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PowerCube 1000 V300R005C01

Feature Description

Issue 01

Date 2013-06-07

HUAWEI TECHNOLOGIES CO., LTD.

Issue 01 (2013-06-07) Huawei Proprietary and Confidential

Copyright © Huawei Technologies Co., Ltd.

i

Copyright © Huawei Technologies Co., Ltd. 2013. All rights reserved.

No part of this document may be reproduced or transmitted in any form or by any means without prior

written consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective

holders.

Notice

The purchased products, services and features are stipulated by the contract made between Huawei and

the customer. All or part of the products, services and features described in this document may not be

within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements,

information, and recommendations in this document are provided "AS IS" without warranties, guarantees or

representations of any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in the

preparation of this document to ensure accuracy of the contents, but all statements, information, and

recommendations in this document do not constitute a warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang

Shenzhen 518129

People's Republic of China

Website: http://www.huawei.com

Email: [email protected]

http://www.huawei.com/

mailto:[email protected]

PowerCube 1000

Feature Description Contents



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Contents

1 Overview ......................................................................................................................................... 1

1.1 Version Positioning ....................................................................................................................................................... 1

1.2 Solution Features .......................................................................................................................................................... 1

1.3 Composition .................................................................................................................................................................. 1

2 WRFD-100000 Application Scenarios........................................................................................ 2

2.1 Grid Hybrid Power Solution ......................................................................................................................................... 2

2.1.1 WRFD-140000 ESU-F Fast Charge Solution (Outdoor) ........................................................................................... 2

2.1.2 WRFD-015000 ESU-F Fast Charge Solution (Indoor) .............................................................................................. 4

3 WRFD-010000 EPS Features ........................................................................................................ 6

4 WRFD-020000 ICC Features ........................................................................................................ 7

4.1 Power Distribution Unit ................................................................................................................................................ 7

4.1.1 WRFD-021200 DCDU-300B1 .................................................................................................................................. 7

4.1.2 WRFD-021700 ACDU-63A2 .................................................................................................................................... 8

4.2 Power Supply Unit ........................................................................................................................................................ 9

4.2.1 WRFD-022100 R4850N1 .......................................................................................................................................... 9

4.2.2 WRFD-022100 R4850N3 .......................................................................................................................................... 9

4.2.3 WRFD-022210 R4850G1 ........................................................................................................................................ 10

4.2.4 WRFD-022310 BC1203 .......................................................................................................................................... 11

4.3 WPFD-024100 SAU-03 (Optional) ............................................................................................................................ 12

4.4 ECC500 ...................................................................................................................................................................... 12

4.4.1 WRFD-023100 Main Control Board ....................................................................................................................... 12

4.4.2 WPFD-023200 Basic IO Board ............................................................................................................................... 13

4.4.3 WRFD-023300 GPRS Board (Optional) ................................................................................................................. 14

4.4.4 WRFD-023400 DG IO Board (Optional) ................................................................................................................ 14

4.4.5 WRFD-023500 Expansion DO Board ..................................................................................................................... 15

5 WRFD-030000 ESS Features ...................................................................................................... 16

5.1 WRFD-033000 ESU-F ............................................................................................................................................... 16

6 WRFD-040000 CCS Features ..................................................................................................... 17

6.1 WRFD-042100 ICC500-HD2-C1 ............................................................................................................................... 17

6.2 WRFD-043100 ICC210-N2-C1 .................................................................................................................................. 18

PowerCube 1000

Feature Description 1 Overview



1

1 Overview

1.1 Version Positioning

PowerCube 1000 V300R005C01 is a series of reliable and economical hybrid power supply

solutions dedicated to the communications equipment at wireless sites. It applies to the

scenarios with unstable mains or frequent outages.

1.2 Solution Features

1. Outdoor integrated cost-effective grid hybrid solution: satisfying the requirements for

low-cost projects due to its cost-effectiveness, easy installation, and allowing for the

flexible configuration of full series of fast cycle batteries (FCBs)

2. Indoor integrated integrated controller and converter (ICC): satisfying the requirements

for low-cost projects due to its cost-effectiveness and easy installation

3. Non-intelligent component management: Non-intelligent components (such as batteries)

can be identified and remotely managed by using electronic labels or intelligent battery

detectors. Their status can also be monitored.

1.3 Composition The energy plant system (EPS) consists of the mains and reused diesel generator (DG)

and accepts solar energy.

The ICC consists of the alternating current distribution unit (ACDU), direct current

distribution unit (DCDU), power supply unit (PSU), and energy control center 500

(ECC500).

The energy storage system (ESS) contains energy storage unit-F series (ESU-F).

The cabinet with cooling system (CCS) comprises ICC500 series and ICC210 series.

The operations support system (OSS) is optional.

PowerCube 1000

Feature Description 2 WRFD-100000 Application Scenarios



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2 WRFD-100000 Application Scenarios

2.1 Grid Hybrid Power Solution

2.1.1 WRFD-140000 ESU-F Fast Charge Solution (Outdoor)

Availability

This feature is introduced in Power1000 V300R005C01.

Summary

Figure 2-1 Network diagram for the ESU-F fast charge solution (outdoor)

Site DC Load

AC

DC

Mains

GPRS/

IP/BTS

This solution applies to the scenarios with frequent outages, short-time outages, or fast

charging requirements.

This solution uses the ICC500 integrated cabinet with a maximum power consumption of

3000 W @ 4 hours.

ESU-Fs can be charged and discharged 1500 times in 0.3C (by default) at 25°C when the

depth of discharge (DOD) is 50%.

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Benefits

This solution provides fast power backup and lowest capital expenditure (CAPEX) in the

scenarios with low-quality mains.

This solution can be maintained locally (over a liquid crystal display [LCD]) or remotely

(over a web user interface [WebUI]).

This solution allows the flexible access of multiple types of energy.

An integrated cabinet is used to occupy less floor area.

Description ESU-Fs can be charged and discharged 1500 times.

ESU-Fs are charged in 0.3C. The maximum charge current is 200 A.

Maximum power: 3000 W

Operating temperature: –5ºC to +45ºC

Enhancement

Auxiliary generating equipment

Photovoltaic (PV) modules

The status of health (SOH) for ESUs is monitored, and maintenance suggestions are provided.

The startup, lubrication, cooling, output, and routine maintenance for the EPS are monitored,

and maintenance and repair suggestions are provided.

Dependencies

PowerCube 1000 V300R002C03 supports the following:

SOH

Backup energy plant module (EPM)

Electronic label

PowerCube 1000 V300R002C00 and PowerCube 1000 V300R002C01 support the

following:

AC transfer switch (ATS)

Solar subrack

Generator management unit (GMU)

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2.1.2 WRFD-015000 ESU-F Fast Charge Solution (Indoor)

Availability


Summary

Figure 2-2 Network diagram for the ESU-F fast charge solution (indoor)

Site DC Load

AC

DC

Mains

GPRS/

IP/BTS

This solution applies to the scenarios with frequent outages, short-time outages, or fast

charging requirements.

This solution uses the ICC210 integrated cabinet with a maximum power consumption of

3000 W @ 4 hours.

ESU-Fs can be charged and discharged 1500 times in 0.3C (by default) at 25°C when the

DOD is 50%.

Benefits

This solution provides fast power backup and lowest CAPEX in the scenarios with

low-quality mains.

This solution can be maintained locally (over an LCD) or remotely (over a WebUI).

This solution allows the flexible access of multiple types of energy.

An integrated cabinet is used to occupy less floor area.

Description ESU-Fs can be charged and discharged 1500 times.

ESU-Fs are charged in 0.3C. The maximum charge current is 200 A.

Maximum power: 3000 W

Operating temperature: –5ºC to +45ºC

Enhancement

Auxiliary generating equipment

Backup EPM

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PV modules

The SOH for ESUs is monitored, and maintenance suggestions are provided.

The startup, lubrication, cooling, output, and routine maintenance for the EPS are monitored,

and maintenance and repair suggestions are provided.

Dependencies

PowerCube 1000 V300R002C03 supports the following:

SOH

Backup EPM

Electronic label

PowerCube 1000 V300R002C00 and PowerCube 1000 V300R002C01 support the

following:

ATS

Solar subrack

GMU

PowerCube 1000

Feature Description 3 WRFD-010000 EPS Features



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3 WRFD-010000 EPS Features

N/A

PowerCube 1000

Feature Description 4 WRFD-020000 ICC Features



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4 WRFD-020000 ICC Features

4.1 Power Distribution Unit

4.1.1 WRFD-021200 DCDU-300B1

Availability

This feature is introduced in PowerCube 1000 V300R003.

Summary

A DCDU-300B1 supplies power to loads and supports two-level disconnection. It can connect

to 2 U x 2.5 U standard-efficiency and high-efficiency power supply units (PSUs) and

batteries.

Benefits

A DCDU-300B1 can connect to 2 U x 2.5 U standard-efficiency or high-efficiency PSUs to

reduce the CAPEX.

A DCDU-300B1 can connect to a reused power system to reduce the CAPEX.

(Optional) A DCDU-300B1 allows the access of solar energy to save energy and reduce

emission.

Description

–48 V busbar current: 300 A (maximum)

Battery charge current: 250 A (maximum)

Load current: 150 A (maximum)

Six 2 U x 2.5 U slots: suitable for the R4850N1 and R4850G1

Two 160 A fuses for two battery strings

Load low voltage disconnection (LLVD): two 125 A circuit breakers and two 63 A circuit

breakers

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Battery low voltage disconnection (BLVD): four 32 A circuit breakers, two 16 A circuit

breakers, and one 10 A circuit breaker

Batteries can be connected forcibly.

A DCDU-300B1 provides a –48 V, 200 A input from other power sources, such as a power

system.

A DCDU-300B1 supports BLVD and LLVD.

Load circuit breaker disconnections can be detected and alarms are reported for

disconnections.

A DCDU-300B1 performs surge protection for –48 V loads:10 kA in differential mode and 20

kA in common mode

Enhancement

N/A

Dependencies

N/A

4.1.2 WRFD-021700 ACDU-63A2

Availability


Summary

An ACDU-63A2 supports Level B AC surge protection.

Benefits

The Level B surge protection ensures reliable operating of the ACDU-63A2.

An ACDU-63A2 provides one maintenance socket for convenient local maintenance.

Description

AC input: one 3-pole 63 A circuit breaker

AC surge protection: Differential mode: 30 kA

Common mode: 60 kA

Dry contact alarm is supported.

AC output: one 1-pole 16 A circuit breaker and one 3-pole 63 A circuit breaker

(Optional) European-standard maintenance socket: one 10 A socket

Enhancement

N/A

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Dependencies

An ACDU-63A2 must be used together with a DCDU.

4.2 Power Supply Unit

4.2.1 WRFD-022100 R4850N1

Availability

This feature is introduced in Power2000 V200R002.

Summary

An R4850N1 is 2 U x 2.5 U, with efficiency of higher than 92%.

Benefits

An R4850N1 is mature and reduces the CAPEX.

Description

An R4850N1 (2 U x 2.5 U) is fan-cooled and hot-swappable.

Operating temperature: –40°C to +75°C

Operating voltage: 85–300 V AC

Maximum input current: 19.5 A

Efficiency: ≥ 92% (load percentage: 35%–80%)

Output voltage: 43.2–58 V DC (rated voltage: 53.5 V DC)

Output power: If the operating voltage ranges from 176 V AC to 300 V AC, the output power

is 2900 W. If the operating voltage ranges from 85 V AC to 175 V AC, the output power is

1200 W.

Enhancement

N/A

Dependencies

N/A

4.2.2 WRFD-022100 R4850N3

Availability


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Summary

An R4850N3 is 2 U x 2.5 U, with efficiency of higher than 92%.

Benefits

An R4850N3 is mature and reduces the CAPEX.

Description

An R4850N3 (2 U x 2.5 U) is fan-cooled and hot-swappable.


Operating voltage: 85–300 V AC (withstanding 500 V AC)


Efficiency: ≥ 92% (load percentage: 35%–80%)




1200 W.

Enhancement

N/A

Dependencies

N/A

4.2.3 WRFD-022210 R4850G1

Availability


Summary

An R4850G1 is 2 U x 2.5 U, with efficiency of higher than 96.0%.

Benefits

An R4850G1 is highly efficient, which helps to reduce the operating expense (OPEX).

Description

An R4850G1 (2 U x 2.5 U) is fan-cooled and hot-swappable.


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Operating voltage: 85–300 V AC


Efficiency: ≥ 96% (load percentage:30%–60%)




1200 W.

Enhancement

N/A

Dependencies

N/A

4.2.4 WRFD-022310 BC1203

Availability


Summary

A BC1203 provides one 3 A, 12 V DC output.

Benefits

A BC1203 works with the EPS to start the battery charger, ensuring the proper DG operating

and improving service security.

Description

A BC1203 is 1 U high and provides one output.


Input voltage: –48 V DC

Output: 3 A, 12 V DC

Enhancement

N/A

Dependencies

N/A

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4.3 WPFD-024100 SAU-03 (Optional)

Availability


Summary

AC voltages and currents, battery voltages, battery middle point voltages, battery currents,

and temperatures can be monitored and AC and DC power consumption can be calculated.

Benefits

An SAU-03 performs security management on device and service operation by receiving

environmental parameters and connecting to southbound equipment.

Description

Two routes of three-phase, four-wire AC voltages, two routes of three-phase AC currents, two

routes of battery voltages, two routes of battery middle point voltages, two routes of battery

currents, and one route of ambient temperatures can be monitored and communication with

the host is supported.

Enhancement

The AC electric meter calculates the power consumption of two AC routes.

The DC electric meter calculates the charge and discharge electricity of two battery routes.

Dependencies

N/A

4.4 ECC500

4.4.1 WRFD-023100 Main Control Board

Availability


Summary

The main control board, as the monitoring center of the hybrid power supply system,

schedules and monitors solar energy, mains, and EPM and communicates with the Network

Ecosystem (NetEco).

Benefits

The main control board ensures easy and highly-efficient service operation.

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Description

The main control board schedules and monitors the solar energy, mains, and EPM.

The main control board provides an LCD.

The main control board intelligently manages southbound components.

The main control board supports in-band communication (over Huawei base stations later

than GBBS12.0).

Enhancement

N/A

Dependencies

N/A

4.4.2 WPFD-023200 Basic IO Board

Availability


Summary

A basic input/output (IO) board can connect to an ambient temperature and humidity sensor, a

water sensor, a smoke sensor, a door status sensor, and southbound components.

Benefits

A basic IO board performs security management on device and service operation by receiving

environmental parameters and connecting to southbound equipment.

Description

A basic IO board can connect to one smoke sensor, three dry contacts, two analog parameter

ports, one ambient temperature and humidity sensor, one water sensor, one door status sensor,

one southbound component over controller area network (CAN), and three southbound

components over RS485.

Enhancement

N/A

Dependencies

N/A

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4.4.3 WRFD-023300 GPRS Board (Optional)

Availability


Summary

A general packet radio service (GPRS) board supports networking and communication over

GPRS and can connect to six dry contact inputs and two dry contact outputs.

Benefits

A GPRS board supports independent networking over GPRS to save the transmission

resources of communications equipment and to implement remote management.

Description

A GPRS board communicates with the NetEco over GPRS.

A GPRS board can connect to six dry contact inputs and two dry contact outputs.

Enhancement

N/A

Dependencies

N/A

4.4.4 WRFD-023400 DG IO Board (Optional)

Availability


Summary

A DG input/output (IO) board starts or shuts down two DGs and monitors the fuel level, AMF

resetting, and DG battery for two DGs.

Benefits

A DG IO board reuses and monitors two DGs to save the CAPEX.

Description

A DG IO board provides two ports for starting or shutting down two DGs, two ports for

connecting to fuel level sensors, two ports for AMF resetting, and two ports for monitoring

DG batteries.

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Enhancement

N/A

Dependencies

N/A

4.4.5 WRFD-023500 Expansion DO Board

Availability


Summary

An expansion DO board can connect to eight dry contact outputs. The dry contact names are

user-defined.

Benefits

An expansion DO board can reuse the element management system (EMS). In the case of

EMS absence, the expansion DO board can perform remote management through dry contacts.

In this way, the OPEX and the investment on the EMS are reduced.

Description

An expansion DO board can connect to eight dry contact outputs. The dry contact names are

user-defined.

Enhancement

N/A

Dependencies

N/A

PowerCube 1000

Feature Description 5 WRFD-030000 ESS Features



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5 WRFD-030000 ESS Features

5.1 WRFD-033000 ESU-F

Availability


Summary

ESU-Fs are specially used in the scenarios with unstable mains supply. They can be charged

and discharged 1500 times at 25ºC when the DOD is 50%.

Benefits

ESU-Fs can be charged in a large current with the maximum charge coefficient of 0.3C. This

shortens the charge duration, and therefore ensures the power supply and service operation.

Description

ESU-Fs can be charged and discharged 1500 times at 25ºC when the DOD is 50%.

Discharging temperature: –40°C to +50°C

Charging temperature: –20°C to +45°C

Single string capacity: 200 Ah, 300 Ah, 400 Ah, 500 Ah, or 650 Ah

Enhancement

N/A

Dependencies

N/A

PowerCube 1000

Feature Description 6 WRFD-040000 CCS Features



17

6 WRFD-040000 CCS Features

6.1 WRFD-042100 ICC500-HD2-C1

Availability


Summary

An ICC500-HD2-C1 is used outdoors and supports a 300 A ICC and ESU-Fs. The energy

control compartment uses heat exchanger and the battery compartment uses a DC air

conditioner to control temperatures.

Benefits

In the areas with much sandy and windy weather and non-high temperatures in South-East

Asia, the energy control compartment uses heat exchangers, which contribute to a lower heat

dissipation cost and higher reliability than DC air conditioners.

Description Outdoor cabinet

Dimensions (H x W x D, including the 100 mm high base): 1825 mm x 770 mm x 1100

mm

Power distribution: DCDU series

Energy control compartment

Temperature control: heat exchange

Heat dissipation capability: 1500 W, with the difference between the ambient

temperature and the cabinet interior temperature being 15°C

Protection level: IP55 in an outdoor environment

Battery compartment

Temperature control: free cooling

Protection level: IP34

ESU: a maximum of one 650 Ah ESU-F string, supporting a 200 Ah, 300 Ah, 400 Ah, or

500 Ah string

PowerCube 1000

Feature Description 6 WRFD-040000 CCS Features



18

Enhancement

N/A

Dependencies

N/A

6.2 WRFD-043100 ICC210-N2-C1

Availability

This feature is introduced in PowerCube 1000 V300R005C01.

Summary

An ICC210-N2-C1 is used indoors and support a 300 A ICC and ESU-Fs. The energy control

compartment and battery compartment both cool as the ambient temperature drops.

Benefits

An ICC210-N2-C1 is a standard indoor 19-inch cabinet that allows cables to be routed

through the top.

Description Indoor rack

Dimensions (H x W x D): 750 mm x 700 mm x 310 mm

Energy control subrack

Temperature control: cooling as the ambient temperature drops

Protection level: IP20 in an indoor environment

Battery subrack

Temperature control: cooling as the ambient temperature drops

Protection level: IP20

ESU: a maximum of one 650 Ah ESU-F string, supporting a 200 Ah, 300 Ah, 400 Ah, or

500 Ah string

Enhancement

N/A

Dependencies

N/A

PowerCube 1000

Feature Description 7 OSS (WRFD-050000)



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7 OSS (WRFD-050000)

7.1 NetEco Platform

7.1.1 WNFD-000100 Basic NetEco Service

7.1.1.1 Availability

This feature is available in iManager NetEco V200R003 and later versions.

7.1.1.2 Summary

This feature provides the hardware and software environments for the NetEco to ensure that

basic services run properly and basic management functions are available, such as online help,

and license management.

7.1.1.3 Benefits

The NetEco provides a platform for users to centrally and remotely monitor and manage site

energy and environment devices in real time. This reduces site visits and OM costs.

7.1.1.4 Description Hardware and software environment

Three types of server, RH2285, HP DL380G8, and HP DL580G7, are available

according to the management capacity of the server. For details about their

configurations, see iManager NetEco V200R005 Product Description.

If a personal computer (PC) serves as a client, the web browser on the PC must be

Microsoft Internet Explorer (IE) 8.0, Firefox3.6, or FireFox10. NetEco supports

HTTPS-based encrypted transmission, which ensures the security of data transmission.

For details about the recommended client configurations, see iManager NetEco

V200R005 Product Description.

Online help

The NetEco provides various online help functions.

License management

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The NetEco license controls optional features and network resource capacity granted to

users. Users can view the feature authorization information, and remotely update license

file on the NetEco.

− Function control items: authorized optional NetEco features that are controlled by

function.

− Resource control items: authorized NetEco features that are controlled by resource,

and the corresponding resource capacity that the features manage, and the number of

resources that have been used. An alarm will be generated if the number of network

resources managed by a resource control item exceeds the limit specified by the

license.

7.1.1.5 Enhancement

None

7.1.1.6 Dependency

None

7.1.2 WNFD-000200 Time Management



7.1.2.2 Summary

This feature enables the NetEco to manage multiple time zones. It can synchronize the clock

signals of site energy controllers.

7.1.2.3 Benefits

In countries that span multiple time zones, the NetEco provides users with management

information based on the local time. This facilitates users' OM operations.

The NetEco synchronizes all the clock signals of site energy controller in the same network to

keep time consistent.

7.1.2.4 Description

In countries that span multiple time zones, users can configure time zones for sites and

performs coordinated universal time (UTC)-based time synchronization.

7.1.2.5 Enhancement

None

7.1.2.6 Dependency

This feature depends on the site energy controllers that the NetEco manages.

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7.1.3 WNFD-000300 Disk Redundancy Backup



7.1.3.2 Summary

The NetEco local hard disk supports redundancy backup.

7.1.3.3 Benefits

This feature improves the reliability of the NetEco.

7.1.3.4 Description

The RH2285 industrial computer supports local disk RAID 1 (2 x 300 GB) redundancy

backup. RAID is short for redundant array of independent disks.

The DL380 server supports local disk RAID 5 (3 x 300 GB) redundancy backup.

The DL580 server supports local disk RAID 5 (5 x 300 GB) redundancy backup.

7.1.3.5 Enhancement

None

7.1.3.6 Dependency

None

7.1.4 WNFD-000500 Data Backup and Restore



7.1.4.2 Summary

The NetEco supports the backup and restore of its database and file system.

7.1.4.3 Benefits

This feature ensures the security of performance and configuration data.

7.1.4.4 Description

The NetEco provides a solution to back up its full database and to back up and restore its file

system. The backup data is saved on the disks of the NetEco server.

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7.1.4.5 Enhancement

None

7.1.4.6 Dependency

None

7.1.5 WNFD-000600 NetEco System Self-diagnosis



7.1.5.2 Summary

The NetEco monitors the running status of the NetEco server.

7.1.5.3 Benefits

This feature helps users learn about the resource usage and the running status of the NetEco

server in real time.

7.1.5.4 Description

The NetEco monitors the CPU usage, memory usage, and disk space usage of the server. It

also monitors the NetEco processes and the running status of service components.

7.1.5.5 Enhancement

None

7.1.5.6 Dependency

None

7.1.6 WNFD-000700 My Workspace Management



7.1.6.2 Summary

My Workspace of the NetEco provides an overview of all the network elements (NEs) that the

NetEco manages. Users can click data tab pages to navigate to service-related GUIs. By using

My Workspace, users can set concerned alarms and centrally view the information about

power generation ratios, sites with insufficient fuel, mains power statistics, refueling

reminders, and anti-theft alarms.

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7.1.6.3 Benefits

This feature helps users add concerned alarms and service functions, view information about

the whole network, and improve OM efficiency.

7.1.6.4 Description

The NetEco allows users to customize concerned items and statistics on the same GUI,

including:

Regional alarm statistics in histograms based on different regions or NEs and different

alarms (ID+name).

Statistics on remaining fuel of all sites (for hybrid power supply)

Statistics on the operating status of mains power: Users can conveniently navigate to the

relevant reports.

Energy consumption-power generation tab page: Users can click on this tab page to view

energy consumption ratio reports. (for hybrid power supply)

Disconnected sites and the corresponding networking schemes

Device theft alarm information

Sites with defective cells (for hybrid power supply)

Maintenance reminders for diesel generators (for hybrid power supply)

Energy consumption-power supply duration tab page: Users can click on this tab page to

query power supply duration reports.

7.1.6.5 Enhancement

None

7.1.6.6 Dependency

None

7.2 Networking

7.2.1 WNFD-010100 Wireless In-Band Green Channel



7.2.1.2 Summary

The NetEco supports in-band transmission through radio equipment.

7.2.1.3 Benefits

Users can transmit data through existing OM links of radio equipment. This helps reduce

investment on network construction.

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7.2.1.4 Description

This feature supports the direct forwarding of data from site energy controllers to the NetEco

for management through the existing OM transmission links of Huawei's radio equipment,

such as the GSM base station controller (GBSC) on a GSM network, NodeB on the UMTS

network, and eNodeB on the LTE network.

7.2.1.5 Enhancement

None

7.2.1.6 Dependency

Radio equipment and site energy controllers of specified versions support this feature.

7.2.2 WNFD-010200 High-Reliability GPRS Networking (Hybrid Power Supply)



7.2.2.2 Summary

This feature applies to GPRS networking and supports file-based transfer of software

management data and performance data in resumable upload mode.

7.2.2.3 Benefits

This feature improves the reliability of software management (such as software upgrade)

report of performance data, and ensures transmission robustness and efficiency.

7.2.2.4 Description

This feature enables the NetEco to transfer software management data and performance data

based on files and in resumable upload mode.

7.2.2.5 Enhancement

None

7.2.2.6 Dependency

PowerCube 1000 V300R002C01 and later versions for hybrid power supply solutions support

this feature.

7.2.3 WNFD-010300 Other Networking



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7.2.3.2 Summary

Apart from the networking schemes described in the preceding sections, the NetEco also

supports the following networking schemes: IP, E1, and GPRS wireless router networking.

7.2.3.3 Benefits

This feature provides more networking options for users and improves operation convenience.

7.2.3.4 Description

Apart from the in-band and GPRS networking, the NetEco also supports the following

networking schemes: IP, E1, and GPRS wireless router networking. The in-band, IP, and E1

networking apply to sites that adopts the AC/DC power supply solution, and the in-band,

GPRS, IP, E1, and GPRS wireless router networking apply to sites that adopts the hybrid

power supply solution.

7.2.3.5 Enhancement

None

7.2.3.6 Dependency

The GPRS and GPRS wireless router networking schemes depend on the capability of site

energy controllers.

7.3 Fault Management

7.3.1 WNFD-020100 Alarm Collection and Storage



7.3.1.2 Summary

The NetEco collects information about the alarms reported by energy and environment

devices as well as those reported by the NetEco. After such information is reported to the

NetEco, the NetEco preprocesses the information and stores the results on the NetEco server

by category. The results are used for alarm post-processing, such as the display and query of

alarms.

7.3.1.3 Benefits

Users can remotely and centrally monitor faults in real time and quickly detect and handle

faults.

7.3.1.4 Description Fault alarms

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Fault alarms can be categorized as current alarms and historical alarms.

− Current alarms: alarms that are not cleared or that are cleared but not acknowledged.

− Historical alarms: alarms that are cleared and acknowledged.

Local alarm buffering and automatic synchronization

The NetEco provides the following mechanism to ensure data security and integrity:

If data transmission between the NetEco and a site is interrupted, alarm data at the site is

automatically stored in the buffer of the site energy controller. After the connection is

restored, the site energy controller automatically reports the alarms generated during the

interruption period to the NetEco.

7.3.1.5 Enhancement

None

7.3.1.6 Dependency

None

7.3.2 WNFD-020200 Alarm Browse



7.3.2.2 Summary

This feature allows users to browse current, historical, and masked alarms and locate alarms.

7.3.2.3 Benefits

This feature provides flexible and simplified alarm browsing functions, helping users improve

fault management efficiency.

7.3.2.4 Description

This feature provides the following alarm browsing functions:

Current alarm browsing

The NetEco displays current alarms in pages in real time. Users can view the details

about the alarms.

The NetEco uses indicators of different colors to differentiate alarm severities. The alarm

severities include critical, major, minor, and warning.

− Critical alarm: indicates that the whole system is at risk and the fault must be handled

urgently. Otherwise, the system may break down.

− Major alarm: indicates that a board or link in a certain area is faulty. The fault affects

the quality of service (QoS) of the system and must be handled in time. Otherwise,

services may run improperly.

− Minor alarm: indicates that a fault that may affect the QoS of the system is detected.

Maintenance personnel must locate the alarm cause and rectify the fault before the

QoS is affected.

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− Warning alarm: indicates that a potential error is detected, which may affect the QoS.

Such alarms can be handled as required.

Alarm batch operations: Acknowledge, unacknowledge, clear, lock, refresh, and export

alarms.

Single alarm operation: Mask an alarm.

Alarm filter and query: All alarms are displayed when no filter criteria are specified. The

NetEco provides various filter criteria. After query or filter criteria are selected, only the

alarms meeting the filter criteria are displayed in the current window.

− Filter and query alarms by alarm severity, acknowledgement status, clearance status,

alarm type (including all, communication, device, and environment alarms), the

occurrence time of an alarm (including the latest time and time segment), and alarm

source. Users can add, delete, or modify the filter criteria.

− Query alarms based on a specified field.

Column display setting: Specify the columns that need to be displayed in the alarm list.

Alarm export: Export alarms as a CSV file.

Historical alarm browsing

− Browsing: Historical alarms are displayed in pages for users to view the details.

− Refresh: Click Search to obtain the latest data.

− Sort: Sort historical alarms. Users can set sorting rules as required.

− Filter and query: Filter and query alarms by site, alarm name, time, and alarm

severity.

− Column display setting: Set columns to be displayed in the current list.

− Alarm export: Users can export historical alarms as a CSV file.

− Historical alarms cannot be edited or modified.

Masked alarm browse

− Browse: Masked alarms are displayed in pages for users to view the details.

− Refresh: Click Search to obtain the latest data.

− Filter and query: Filter and query alarms by site, alarm name, time, and alarm

severity.

− Sort by multiple conditions: Sort masked alarms according to multiple conditions.

− Column display settings: Specify the columns that need to be displayed in the current

list in the masked alarm window.

Alarm location

After viewing the current alarms, users can locate the corresponding topology node and

site and navigate to the real-time monitoring window.

Real-time alarm notification

− This feature supports audio alarm notification in real time. Users can configure sound

files provided by the system for alarm severities, sound duration and startup status.

The configured audio alarm settings apply to all users.

− This feature supports real-time alarm notification on an alarm panel that refreshes

automatically. The alarm panel displays the total number of alarms of each severity

respectively.

− In the topology view and real-time monitoring window, alarms of different severities

are displayed in different colors.

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7.3.2.5 Enhancement

None

7.3.2.6 Dependency

None

7.3.3 WNFD-020300 Alarm Processing



7.3.3.2 Summary

The NetEco supports alarm acknowledgement and unacknowledgement, manual and

automatic alarm clearance. Users can rectify faults based on alarm clearance suggestions.

7.3.3.3 Benefits

This feature supports alarm-related operations that meet network OM requirements and helps

improve work efficiency based on OM personnel's experience.

7.3.3.4 Description Alarm acknowledgement and unacknowledgement

− Alarm acknowledgement: Alarms can be acknowledged. After an alarm is

acknowledged, its status automatically changes to Acknowledged. Users can

manually select and acknowledge alarms in the alarm browsing window.

− Alarm unacknowledgement: Alarms that have been acknowledged can be

unacknowledged. After an alarm is unacknowledged, its status changes to

Unacknowledged.

The NetEco records the operation time and the operator for the alarm acknowledgement and

unacknowledgement.

Manual alarm clearance

The NetEco allows users to manually clear specified alarms. After an alarm is cleared,

the NetEco changes the status of this alarm to Cleared on the NetEco. Use this function

to clear alarms that cannot be automatically cleared or alarms that users confirm to be

cleared.

Automatic alarm clearance

After the faults on the site energy and environment devices have been rectified, alarm

clearance alarms are reported to the NetEco. Then, the NetEco sets the status of the

corresponding alarms to Cleared.

Alarm clearance suggestions

Users can click the hyperlink in the alarm details window to get online help and rectify

faults based on alarm clearance suggestions and their OM experience.

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7.3.3.5 Enhancement

None

7.3.3.6 Dependency

None

7.3.4 WNFD-020400 Alarm Setting



7.3.4.2 Summary

The NetEco allows users to set alarm mask rules, redefine alarms, customize alarm sounds,

manage dry contact alarms, and set alarm data dumping policy.

7.3.4.3 Benefits

This feature supports alarm customization and improves OM efficiency.

7.3.4.4 Description Alarm mask rule setting

Users can browse, add, modify, and delete alarm mask rules, and enable and disable the

rules.

Alarm sound setting

Users can configure sound files provided by the NetEco for alarm severities, and set

sound playing duration and startup status.

The configured audio alarm settings apply to all users.

Alarm redefinition

Users can redefine the name, type, and severity of an alarm and the site where the

redefinition takes effect.

Dry contact alarm management (for hybrid power supply)

Users can browse, add, modify, and delete dry contact alarms, and customize the names,

IDs, severities, types of dry contact alarms.

Users can bind and unbind dry contact alarms.

Automatic alarm dump

Dump settings: Users can set dump threshold, daily dump time, dump path, dump file

size, and storage duration of dump files.

Automatic dump: The NetEco automatically checks the alarm database space usage at

the preset time. If the space usage exceeds the dump threshold, the NetEco dumps the

oldest historical alarms and masked alarms to the specified dump path. Then the NetEco

deletes the dumped alarms and releases space for new alarms. If the dump file size or

storage duration exceeds the threshold, the NetEco automatically deletes the dump files.

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7.3.4.5 Enhancement

None

7.3.4.6 Dependency

None

7.3.5 WNFD-020500 Event Management



7.3.5.2 Summary

Events are information about the NetEco and site devices. Events do not affect device

operations and require no processing.

The NetEco can receive and query events.

7.3.5.3 Benefits

Users can view non-alarm information, and learn about the operating status of the NetEco and

site devices.

7.3.5.4 Description Event query

This feature allows users to filter and query event lists by site, event name, and time.

7.3.5.5 Enhancement

None

7.3.5.6 Dependency

None

7.4 Real-Time Monitoring

7.4.1 WNFD-030100 Real-Time Monitoring



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7.4.1.2 Summary

The NetEco provides an overview of all sites information, including site summary, device

operating status, alarms, real-time data, key performance indicators (KPIs), and inventory

data.

The NetEco displays the operating status of site devices and power supply relationships in

status diagrams.

The NetEco allows users to send manual control commands to site devices.

7.4.1.3 Benefits

Users can monitor the operating status of the network and key components conveniently. This

feature allows users to view the data of concerned KPIs in real time and detect problems in

time, and helps users quickly locate and solve problems.

For a hybrid power supply system, the NetEco provides simulated device icons for users to

view the relationships between subsystems and real-time operating status of key components

in the status diagram of a hybrid power supply system. It also allows users to view the data of

concerned KPIs in real time in this status diagram. This helps OM personnel view power

supply status of each subsystem efficiently, learn about system operating status in a timely

manner, and quickly locate problems.

7.4.1.4 Description

Real-time monitoring is classified into the following two levels:

Network-level real-time monitoring

− Displaying subnets and site in a navigation tree: Subnets and sites are displayed in the

left tree as icons. If users select a subnet node, the subnet summary is displayed in the

right pane. If users select a site, the site status diagram and data area are displayed in

the right pane. The data area includes an alarm list, real-time data, and the switch for

sending manual control commands from NetEco to site. Only detected sites are

displayed.

− Filtering sites: Click Status Filter to display status filter options, including all sites,

disconnected sites, monitored sites, unmonitored sites, and advanced settings. All

sites are selected by default. If users click Advanced, sites are filtered based on site

status (including all sites, disconnected sites, monitored sites, and unmonitored sites),

networking type (including IP, GPRS and in-band networking), and the type of site

power supply system.

Site information overview

The site information overview functions are as follows:

− Status monitoring: monitors the operating status of all site components to ensure that

the components are working properly.

− Real-time data monitoring: monitors the power, environment, and temperature control

system, and displays real-time data in a table after the monitoring has been started.

Users can select multiple real-time indicators to display the real-time line chart.

− Performance data display: queries the performance data of a site or component.

− Alarm monitoring: displays alarm information about energy and environment of

relevant sites and an alarm list in real time.

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− Sending manual control commands from NetEco: controls power-on and power-off,

solar power module on/off, and site reset, displays control commands of sites and

components, and delivers control commands.

− Start and stop monitoring: starts or stops monitoring a site in real time to save

network resources without affecting regular upload of alarms and performance data.

− Saving and downloading monitoring data: This function enables users to download

and save monitoring data.

− Site KPI monitoring: Monitor site KPI in real time.

Graphical Display

− Displaying the status diagram of site and components: displays the site component

status in status diagrams and the power supply and distribution relationships between

site components.

− Displaying real-time KPIs and the directions of currents in the status diagram

For an integrated hybrid power supply system, the NetEco allows users to view real-time data

of each subsystem, including

− Mains: three-phase voltage

− Power generation module: running status (started or stopped), range to which the

remaining fuel percentage belongs, three-phase voltage

− Solar power: current of solar power

− Power storage subsystem: charging mode (including equalized charging and float

charging), percentage of remaining capacity, working temperature, current power

backup duration, voltage, and current

− Load device: power consumption, voltage, and current

Users can also view the directions of currents between devices.

7.4.1.5 Enhancement

None

7.4.1.6 Dependency

None

7.4.2 WNFD-030200 GIS Site Management



7.4.2.2 Summary

This feature supports site management on the geographic information system (GIS) electronic

map. The NetEco can display site alarms in different colors based on alarm severity and

allows users to filter the alarms by alarm severity and service type.

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7.4.2.3 Benefits

This feature enables users to use Google Map to learn about site status, locate concerned sites

from a large number of sites. This improves site maintenance efficiency.

7.4.2.4 Description

This feature supports the following functions:

Site display

− In the GIS window, all authorized sites are displayed on the Google Map based on

their longitudes and latitudes.

− Site alarm rendering: When an alarm is reported by a site, the site is rendered by

alarm severity on the map.

− The name, ID, longitude, and latitude of a site are displayed. Users can edit

information about the longitude and latitude online.

− Filtering and displaying sites: Sites are filtered and displayed by site alarm severity

and service type (including low fuel level, mains power outage, and low DC voltage).

Function location

In the GIS window, users can navigate to the real-time monitoring, configuration management,

and fault management windows. Users can also navigate to the diesel generator management

window from sites with insufficient fuel.

7.4.2.5 Enhancement

None

7.4.2.6 Dependency

The NetEco must be connected to the Google Map and be compatible with IE 8.0, Firefox3.6,

and Firefox10.

Disclaimer:

Reminder: Before you use the NetEco GIS map, read this disclaimer carefully. When using

the NetEco GIS map, you hereby agree to this disclaimer.

The NetEco GIS map uses the Google Map to provide map display. You must follow the

terms and conditions of Google Map.

The NetEco GIS map uses the Google Map to provide map display. Huawei does not

guarantee the accuracy, authenticity, integrity, and quality of the map information. Huawei is

not liable for any direct or indirect damage resulting from using the map service.

The NetEco GIS map uses the Google Maps API for positioning sites. If you use this service

in the intranet, you must purchase Google Maps API Premier.

Before you use the NetEco GIS map, your PC must be connected to the Internet. If this

software does not run properly because of abnormal network status, interrupted

communication channels, Internet viruses or attacks, Huawei is not liable for any legal

responsibilities.

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7.5 Performance Management

7.5.1 WNFD-040100 Performance Data Collection and Storage



7.5.1.2 Summary

The NetEco obtains periodical measurement results of performance counters from energy and

environment devices at sites, and stores the measurement results in the NetEco database.

7.5.1.3 Benefits

The NetEco stores performance data and allows users to query and analyze the data for the

OM of a network.

Description Performance data collection

The site energy controller measures performance counters at measurement periods of 5

minutes, 60 minutes, and 24 hours, and automatically reports the measurement results to the

NetEco. Then, the NetEco stores the data in the NetEco database.

Performance data supplementary collection

If the NetEco fails to collect certain performance data due to the disconnection between the

NetEco and the energy and environment devices at a site, the NetEco automatically creates a

supplementary collection task to obtain the performance data generated during the

disconnection. If the automatic supplementary collection task fails, users can manually retry

the task.

Enhancement

None

Dependency

None

7.5.2 WNFD-040200 Performance Data Query

Availability


Summary

The NetEco allows users to query performance data based on query criteria such as

measurement object, measurement counter, and measurement time. The NetEco can display query results in tables or line charts. Users can export the query results.

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Benefits Query criteria can be set flexibly, facilitating the query of performance data.

Various data display modes are provided for users to intuitively view the query results.

Description Data query

This feature allows users to:

− Query performance data for a single site, multiple sites, and sites under a specified

subnet.

− Query the data of performance counters at measurement periods of 5 minutes, 60

minutes, and 24 hours.

− Query performance data of the current day, the latest 3 days, the latest 7 days, and

within a specified period.

Data display

The NetEco can display performance data in tables or line charts.

Data storage

Users can export performance data to CSV files.

Enhancement

None

Dependency

None

7.5.3 WNFD-040300 Performance Report

Availability


Summary

The NetEco provides pre-defined reports on energy-related KPI statistics for various power

supply systems, such as the solar, D.G.-battery, mains-battery, solar-D.G., and solar-battery

power supply systems.

Benefits

Various pre-defined reports are provided to meet customers' service maintenance and

management requirements.

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Description

The NetEco collects the data of performance counters for a single site, multiple sites, and sites

under a specified subnet on a daily, weekly, monthly, and yearly basis. Users can specify the

start time and end time for data collection.

The NetEco displays performance reports in tables or charts. Users can export these reports to

CSV files and send these files by email to recipients who need to view the reports.

The reports include:

Power supply proportion report

Report on the power supply, runtime, and power supply proportion of each power supply

component at a site.

Energy device running status reports

− D.G. running status report. For a hybrid power supply system, the daily report

provides the D.G. cumulative generated power, D.G. cumulative runtime, D.G. start

times, average D.G. daily runtime, and D.G. daily runtime proportion. The weekly,

monthly, and yearly reports provide D.G. cumulative generated power, D.G.

cumulative runtime, D.G. start times, average D.G. daily runtime, and D.G. daily

runtime proportion, D.G. cumulative fuel consumption, ratio of power consumption

to power generation, and D.G. hourly fuel consumption.

− Refueling Reminder report (for hybrid power supply)

− Battery running status report

− Solar power supply status report (for hybrid power supply)

− Mains power supply status report

− Device running log report (for hybrid power supply)

− Site integrated service report

− PSU report (for AC/DC power supply)

Site environment and temperature control reports

− Environment report (for hybrid power supply)

Enhancement

None

Dependency

The display of reports depends on the related hardware deployed at the site. For example, an

electric meter must be deployed if users need to collect information about power

consumption.

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7.6 Configuration Management

7.6.1 WNFD-050100 Rapid Site Creation

Availability


Summary The NetEco allows users to drag intuitive component icons to create a site. In this way,

system configurations and parameter settings can be completed quickly.

The NetEco can automatically detect site energy controllers.

The NetEco allows users to copy sites in batches.

Benefits

This site creation feature is characterized by easy operation, short project duration, and fast

completion and commissioning. This improves system maintainability.

Site energy devices can be easily added to the NetEco system and efficiently managed by the

NetEco.

Description

The NetEco allows users to drag component icons to perform system configurations. Users

can create a network diagram by dragging required component icons to the diagram. Then, the

NetEco automatically places the components in the corresponding positions and adds lines to

connect these components. Components can be displayed based on the power supply and

distribution relationships, and the power supply and distribution status is displayed in real

time when the NetEco is running.

Users can create a site on the NetEco in either of the following ways:

Creating a site based on device configuration parameters on the site energy controller:

The site energy controller automatically reports the configuration parameters set by users

to the NetEco for site creation.

Creating a site based on preset configuration parameters on the NetEco: Users can set the

site name, ESN and version of the controller, and parameters for site energy devices on

the NetEco in advance. Then, the NetEco automatically detects the site energy controller

and delivers the preset configuration parameters to the controller for site creation.

The NetEco allows users to create one or multiple sites by copying the configuration data of

an existing site. This improves the site creation efficiency.

Enhancement

None

Dependency

To enable the NetEco to detect sites automatically, the site controllers must be properly

connected to the NetEco server.

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7.6.2 WNFD-050200 Configuration Data Management

Availability


Summary

The NetEco allows users to:

Create and delete sites.

Query and modify the configuration data of sites.

Apply modified parameters to multiple sites in batches.

Synchronize site configuration data manually, on schedule, and automatically.

Configure network parameters for a site by using SMS messages.

Benefits The NetEco provides various configuration data management functions and intuitive

configuration management GUIs for users to easily create sites, expand site capacity, and

reconfigure sites. The parameter batch modification function helps users modify

parameters for sites of the same type efficiently.

The configuration data synchronization function ensures the consistency between the

configuration data at sites and that on the NetEco server.

Description

This feature supports the following functions:

Site creation and deletion

− Users can create subnets and use the Rapid Site Creation feature to create sites.

− Users can delete subnets and sites.

Configuration data distribution

Site configuration data can be distributed automatically and manually. If automatic delivery is

used, the NetEco automatically distributes default site configuration data to the sites created

on the NetEco. If the automatic distribution fails, users can manually distribute the site

configuration data.

Configuration data query

The NetEco allows users to filter sites based on site names, connection status, power supply

scenarios, and networking modes. This helps users quickly find the required sites and query

site configuration data.

Configuration data modification

The NetEco allows users to add and delete devices managed by a site energy controller,

modify configuration data of these devices, add remarks to the configuration data, and modify

site configuration parameters in batches.

Automatic configuration data synchronization

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If the configuration data on the site energy controller is changed, the NetEco automatically

synchronizes the configuration data with that on the NetEco server.

Scheduled configuration data synchronization

The NetEco synchronizes the configuration data on the site energy controller with that on the

NetEco server on schedule.

Manual configuration data synchronization

The NetEco allows users to manually start configuration data synchronization on the NetEco.

After the manual synchronization is triggered, the NetEco synchronizes the current

configuration data on the site energy controller to the NetEco server.

SMS-based network parameter configuration (for hybrid power supply)

Users can configure network parameters required for connecting a site to the NetEco on the

NetEco client and deliver the configuration data to the site by using SMS messages.

Enhancement

None

Dependency A device that provides SMS-based communication is required for this feature.

PowerCube1000 V300R002C03 supports this feature.

7.7 Software Management

7.7.1 WNFD-060100 Site Software Management

Availability


Summary

This feature allows users to view the versions of software for site devices, manage site

software packages, and manage upgrade tasks.

Benefits

Remote upgrades reduce site visits, and task-based batch upgrades improve the upgrade

efficiency.

Description

The NetEco centrally manages the software for the site energy controller and related site

devices. The functions supported by this feature are as follows:

Version information browsing

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Users can view the software version information about the site energy controller and

components and manually refresh the information.

software package management

This function allows users to:

− View information about a software package, including the version, size, and upload

time.

− Upload a software package and check the validity of the software package.

− Delete a single site software package, or delete multiple site software packages on the

NetEco server in batches.

Upgrade task management

This function allows users to:

− View the information about upgrade tasks, such the task execution progress, upgrade

result, start time, end time, and operator.

− Upgrade a site: Users can create a site upgrade task and import or export the site

upgrade list during task creation. Site names support fuzzy search, and sites can be

filtered based on site software versions. Users can select one or more sites for the

upgrade.

− Upgrade components: Users can create a component upgrade task.

− Restart or stop a task and view task information.

− Delete upgrade tasks.

Enhancement

None

Dependency

None

7.8 Security Management

7.8.1 WNFD-070100 User Authority Management

Availability


Summary

The NetEco supports role-based user management to implement centralized user management

and authentication. This feature allows users to add, delete, or modify user information and

grant rights to users on the NetEco based on roles. The NetEco provides device sets and

operation sets to manage devices and operations by category and grant rights to users.

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Benefits

Centralized user management and authentication ensure the security of system access and OM

operations.

Description Centralized user management and authentication

The NetEco allows users to create and delete users on the NetEco, and bind a user on the

NetEco with a role or access control policy.

Role management

The NetEco manages users based on roles. A role is the aggregation of a set of users who have

the same management objects (MOs) and operation rights. The NetEco grants operation rights

to a user by granting operation rights to a role and binding the user with the role. A user can

be bound with multiple roles.

The role management function allows users to allocate MOs based on subnets and sites, and

grant operation rights based on NetEco functions.

The NetEco allows users to add, delete, and modify a role.

Enhancement

None

Dependency

None

7.8.2 WNFD-070200 Access Security Management

Availability


Summary

The NetEco allows users to flexibly set security policies for the NetEco based on security

levels. Security policies include the password policies, user account policies, online NetEco

user management, and authorized access list. The NetEco grants access rights to a specific

user by granting the rights to a certain role and binding the user with the role.

Benefits

This feature enables the NetEco to meet multi-level security requirements, enhances network

security, and improves rights assignment efficiency.

Description

The NetEco provides the following security policies:

Password policies:

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− Minimum number of different characters between the new password and the old

password

− Minimum number of characters in a password

− A minimum of one special character in a password

− Minimum interval of changing a password (minutes)

− Password expiration policy: Number of days before password expiration for

reminding a user to change the password in advance

User account policies:

− Minimum length of a user name

− Expiration time for unused accounts

− Automatic lock duration

− Delay after login or unlock failure (seconds)

− Number of failed login attempts for triggering automatic lock

− Inactive user policy: If a user does not log in to the system for a specified period, the

account becomes invalid or is locked.

Online user management

The NetEco views the status of all online NetEco users in real time. The GUI contains

information such as the user name, operation terminal, operation start time, and user group

information. Administrators can forcibly log out specified users.

Authorized access list

The NetEco allows users to add, modify, and delete an authorized access list for the NetEco.

Users can add an authorized access list for the NetEco by:

− Specifying the time range for accessing the NetEco

− Specifying the start and end IP addresses for accessing the NetEco. Administrators

can forcibly log out specified users.

Enhancement

None

Dependency

None

7.8.3 WNFD-070300 System Security

Availability


Summary

This feature provides various mechanisms to ensure the networking and system maintenance

security for customers' services.

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Benefits

This feature helps improve the network, data, and maintenance security.

Description

The NetEco improves system security in the following aspects:

Networking security: The NetEco supports HTTPS-based access when users access the

server using a web browser.

Operating system security: The NetEco uses the Nessus to check operating system

security and eliminate high-level vulnerabilities.

Protocol and interface security: An authentication mechanism between the NetEco and

the controller is added, and the NetEco supports authentication and interface security

protocols.

Security of product development, release, and installation: The NetEco uses professional

tools to check software package integrity and scan viruses before product release.

Database security: The NetEco provides complete patch maintenance and release

processes and periodically updates database patches.

Sensitive data protection: The NetEco encrypts all user passwords and other key

information such as the passwords of APNs. System management and maintenance security: The NetEco provides various security

hardening tools and policies to harden the system security. It also provides a complete

port matrix for users to manage all ports in use. Various security-related documents for

network design, network construction, and system maintenance are available to users.

Enhancement

None

Dependency

None

7.9 Log Management

7.9.1 WNFD-080100 Element Management System (EMS) Log

Availability


Summary

This feature allows users to query the operation logs, system logs, and security logs of

NetEco.

Benefits

Users can query the NetEco logs for system monitoring.

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Description

The NetEco allows users to manage NetEco logs, including the operation logs, system logs,

and security logs.

NetEco operation logs

Operation logs record information about all user operations, such as the operator, operation

terminal, operation time, source, operation object, operation name, operation result, and other

details.

NetEco system logs

System logs record system operation information, such as the risk level, source, time, basic

information, operation result, and other details.

NetEco security logs

Security logs record information such as the security event, risk level, operator, operation

terminal, operation time, operation object, operation result, and other details. Security event

refers to an event that has impact on system security, including the account management event,

account login event, system event (such as system restart and shutdown and other events that

have impact on system security or security logs), and resource access event.

Enhancement

None

Dependency

None

7.9.2 WNFD-080200 Element Maintenance Log (Hybrid Power Supply)

Availability


Summary

The NetEco collects and stores various types of maintenance logs for the site energy and

environment devices, and allows users to query these logs.

Benefits

This feature allows users to query the logs generated for the maintenance of site energy and

environment devices.

Description

Users can query site maintenance logs based on sites, maintenance types (such as refueling,

D.G. maintenance, site control mode, and parameter modification), and time. The logs contain

information such as the maintenance time, operator, maintained device, and operation result.

Users can export the queried logs to CSV files.

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Enhancement

None

Dependency

This feature is available only for hybrid power supply products.

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7.10 Optional Features

7.10.1 WNFD-910100 Alarm Remote Notification

Availability


Summary

The NetEco automatically informs relevant OM personnel of the alarms that meet preset

criteria through the SMS gateway or SMS modem.

Benefits

The NetEco can send information about critical network faults to relevant OM personnel,

helping OM personnel learn about the operating status of the network in real time.

Description

This feature enables the NetEco to send alarms through SMS or email. Users can set alarm

notification criteria such as alarm severity, alarm status, alarm type, alarm name, alarm source,

and the period for alarm notification.


Set alarm remote notification modes

The SMS- and email-based alarm notification modes are supported.

− Setting parameters for SMS-based alarm notification: Users can set parameters for

the SMS server and modem and test the settings.

− Setting parameters for email-based alarm notification: Users can set parameters for

the email server and test the settings.

Manage alarm remote notification recipient groups

Users can set the group name and add or modify the description of the group name for an

alarm notification group, add or delete the recipients in the group, and set the information for

each recipient.

Manage alarm remote notification rules

Users can add, delete, enable, and disable alarm remote notification rules, set alarm remote

notification rules based on alarm severities and alarm sources, send alarm notification

information using a remote notification template, and specify the recipient groups for

receiving the alarm notification.

Enhancement

None

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Dependency

None

7.10.2 WNFD-920100 Inventory Management

Availability


Summary

This feature enables the NetEco to centrally manage asset information about a network, and

allows users to view, synchronize, export, and search inventory data of Huawei devices. This

facilitates centralized inventory data management for a network.

Benefits

This feature helps telecom operators learn about hardware and software asset

information about the existing network, for example, the versions of software. The asset

information can be used as a reference for telecom operators to allocate and replace

resources.

This feature provides accurate reference data in OM scenarios such as troubleshooting,

system upgrade, and system expansion.

Description


View inventory data

Users can view detailed inventory information in a list, such as the site name, resource name,

barcode, model, common language equipment identification (CLEI), production date, and

manufacturer, and save the query results in XLS files.

Synchronize inventory data

The NetEco can automatically synchronize its inventory data with that at the site to ensure

inventory data consistency. Users can also manually synchronize the data as required.

Export inventory data

Users can export the inventory data of energy and environment devices at a single site to an

XLS file, or export the inventory data for multiple sites to XLS files in batches.

Search inventory data

Users can set search criteria such as the site name, resource name, barcode, and model. Then,

the NetEco displays the qualified inventory data in a list.

Enhancement

None

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Dependency

None

7.10.3 WNFD-930400 Alarm SNMP Northbound Interface

Availability


Summary

The NetEco forwards alarms on the network to external systems in real time by using the

TRAP interface for the Simple Network Management Protocol (SNMP).

External systems can handle the alarms through the SET interface for the SNMP.

Benefits

Customers can interconnect the NMS with the NetEco through the northbound SNMP alarm

interface to centrally handle the alarms on the entire network. This reduces maintenance costs.

Description

The northbound SNMP alarm interface supports SNMPv1, SNMPv2c, and SNMPv3.

The NetEco northbound SNMP alarm interface provides seven basic operations for the

NMS. The following table lists the functions:

Operation Description

Receive alarms in

real time

The NMS can receive real-time alarm traps through this interface.

Query active alarms The NMS can query active alarms through this interface.

Acknowledge

current alarms

The NMS can acknowledge current alarms through this interface.

Unacknowledge

current alarms

The NMS can unacknowledge current alarms through this interface.

Clear current alarms The NMS can clear current alarms through this interface.

Receive heartbeat

notification

The NMS can receive heartbeat notification traps through this

interface.

Modify the heartbeat

period

The NetEco provides the heartbeat period leaf node in the MIB so

that the NMS can obtain the heartbeat period and modify the

heartbeat period in real time through this interface.

Enhancement

None

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Dependency

Huawei's professional services are required when an operator wants to interconnect the NMS

with the NetEco through the northbound SNMP alarm interface. This feature includes the

software license for the NetEco to interconnect with the external system but not the

professional service. The management information base (MIB) files are also required.

7.10.4 WNFD-950100 Overall Network Battery Management

Availability


Summary

This feature helps users learn about the working status, approximate power backup duration

and capacity of batteries, and voltage of each cell in the batteries so that battery faults can be

detected in time. Users can also manually start battery tests, view battery discharge line charts,

and set battery discharge parameters.

Benefits

Batteries can be managed efficiently, and the availability of the power system is improved.

Description

The battery management feature allows users to:

Manage battery alarms: Users can centrally view and handle all the battery alarms on the

network and filter the alarms.

View battery status: Users can centrally view battery-related information in real time,

including:

− Site name, battery name, battery alarm status, battery charge and discharge status, and

battery type.

− Voltage, current, temperature, capacity, and power backup duration of a battery group

− Line chart of real-time current for a battery group

For a site using the hybrid power supply solution, users can also view the real-time voltage of

a cell in a column chart.

Perform battery tests. This function is available only for sites that adopt the AC/DC

power supply solution.

The NetEco supports short battery tests, standard battery tests, automatic tests on schedule,

and automatic tests during power outage. Users can set test-related parameters.

After a battery test is complete, users can view and export the battery test report. A battery test

report includes:

− Test result: users can view the test result, test type, test start time, test end time, initial

discharge voltage, final discharge voltage, battery capacity (in terms of percentage),

average discharge current, battery discharge capacity, and test termination reason.

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− Line charts of battery group discharge voltage, current, and temperature: Users can

view the changes of voltage, current, and temperature from the initial discharge time

to the final discharge time for a battery group.

− Line chart of cell discharge voltage: Users can view the change of cell discharge

voltage from the initial discharge time to the final discharge time for a single cell.

Users can also view key information during a battery test, including the site name, test type,

battery current, battery temperature, test status, and test time.

Manage reports. Users can manage battery running status reports.

− For sites adopting the AC/DC power supply solution, users can query and view

historical battery test reports.

− For sites adopting the hybrid power supply solution, users can also view the column

chart of cell voltage and the line charts of cell charging and discharge voltages.

Check battery state of health (SOH) (available for hybrid power supply): Users can

check the SOH of energy storage unit (ESU)-H, ESU-A, and ESU-F. The SOH is

classified into health, subhealth, and abnormal. Users can also view the total number of

battery charging-discharge cycles, total battery discharge capacity (in the unit of AH),

battery remaining capacity (in terms of percentage), and defective battery reminders.

Enhancement

None

Dependency This feature depends on the real-time data on the site energy controller. The

implementation of battery management varies based on the common parts of the

following constraints:

− Site energy controller's hardware conditions

− Power supply solutions for which the battery group is used

− Customer's diesel generator maintenance and management specifications or

regulations

− Security permissions

Sites adopting the AC/DC power supply solution: Battery tests are supported, which

depend on the site energy controller.

Sites adopting the hybrid power supply solution: PowerCube1000 V300R002C03 and

later versions support battery SOH check. The display of cell information depends on the

corresponding information collection hardware deployed at the site.

7.10.5 WNFD-950200 Overall Network Diesel Generators and Fuel Management (Hybrid Power Supply)

Availability


http://3ms.huawei.com/term/docMaintain/termOperate.do?method=listTermAndDefinition&f_id=20110809000572&fd_id=97781&node_id=1-9&searchType=fulltext&searchValue=ACB&caseSensitive=&language_t=cn

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Summary

This feature enables the NetEco to centrally monitor diesel generator alarms and provide

real-time information about the running status, remaining fuel, maintenance status, and

refueling status of diesel generators.

Benefits

Users can obtain the information about the diesel generator system status at a site in real time,

including the fuel in fuel tanks. This reduces the site visits and unnecessary manual

maintenance of the site, ensures the availability of diesel generators, helps users detect

potential risks in time, and prolongs the service life of diesel generators.

Description


Manage diesel generator alarms: Users can centrally view and handle all the diesel

generator alarms on the network and filter the alarms.

View diesel generator status: Users can view the key information about all the managed

diesel generators, such as site name, diesel generator name, running status (whether a

diesel generator is running or not), diesel generator control mode, routine maintenance

status, and fuel consumption status. Users can query the information about diesel

generator status using the following default filter criteria:

− All diesel generators

− Diesel generators lack of fuel

− Diesel generators stopped

− Diesel generators to be maintained

View detailed information about the status of a single diesel generator: Users can view

the daily and total running duration of the diesel generator, remotely start and stop the

diesel generator, reset the controller for the diesel generator, and maintain the diesel

generator (the control mode of the controller must be switched to manual mode). The

routine maintenance information includes the latest maintenance time, maintenance

period, and cumulative running duration of the diesel generator from the latest

maintenance time.

Audit the refueling information about diesel generators: Users can query the refueling

time by site.

Check diesel generator SOH.

− Users can check the SOH of diesel generators, including the SOH of Boot System,

Cooling System, Lubricating System, Frequency Drop Steady Rate, Voltage

Steady Rate, and Frequency Strap Steady Rate. The SOH is classified into health,

subhealth, and abnormal.

− The NetEco provides the first maintenance reminder, routine maintenance reminder,

and timed maintenance reminder for users to maintain diesel generators in a timely

manner. When maintaining diesel generators, users can view the total diesel generator

runtime, average diesel generator daily runtime, last diesel generator maintenance

time, and cumulative diesel generator runtime since last maintenance.

7.10.5.1 Enhancement

None

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Dependency

This feature depends on the real-time data on the site energy controller. The implementation

of diesel generator management varies based on the common parts of the following

constraints:

Site energy controller's hardware conditions

Customer's diesel generator maintenance and management specifications or regulations

Security permissions

7.10.6 WNFD-950300 Multi-tenant Shared Site Management (Hybrid Power Supply)

Availability


Summary

The shared-site management feature serves as the module for telecom operators to measure

the power consumed by telecom operators. It manages basic information about telecom

operators and provides the function of viewing and collecting multiple telecom operators'

power-related information at a single shared site and all shared sites on the entire network.

Benefits

Users can manage a site shared by multiple telecom operators. This facilitates the

management of power-related information about each telecom operator and the allocation and

maintenance of power supply for multiple telecom operators.

Description


Manage NetEco users bound with telecom operators: Users can add information about

telecom operators, create the corresponding NetEco users for logging in to the NetEco

system, and grant different rights to these users. Then, these users can view the daily,

weekly, monthly, and yearly power consumption reports for a single or all telecom

operators based on rights.

Manage electric meters for telecom operators: Users can configure electric meters for

telecom operators to measure the power consumed by each telecom operator's load. A

telecom operator can use one or more electric meters.

View reports on telecom operators' power consumption: Users can view reports on the

daily, weekly, monthly, and yearly power consumption for a single or all telecom

operators based on the rights of the users created for these telecom operators.

Power on or power off the load for a telecom operator: Users can view the power-on and

power-off status of a telecom operator's load, set the power-off voltage for the load,

determine whether to enable the remote power-off function, and power on or power off

the load for the telecom operator.

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Enhancement

None

Dependency

Power Cube 1000 V300R002C01 and later versions support this feature.

7.10.7 WNFD-950400 DieselMax II Management (Hybrid Power Supply)

Availability


Summary

DieselMax II is a feature that implements optimal adjustable load scheduling for a site, which

helps reduce fuel consumption.

Benefits

Users can load the license of DieselMax II at a site to achieve the optimal fuel saving effect.

7.10.7.1 Description

This feature allows users to distribute and manage the licenses of DieselMax II. With this

feature, users can:

Distribute (feature activation) and retrieve (feature deactivation) the licenses of

DieselMax II.

View the total number of DieselMax II licenses and the number of DieselMax II licenses

in use.

View the sites where the DieselMax II feature is activated and those where this feature is

deactivated.

Enhancement

None

Dependency

PowerCube 1000 V300R002C03 deployed at a site that adopts the hybrid power supply

solution support this feature.

powercube 1000 v300r005c01 feature description - huawei · powercube 1000 v300r005c01 ... 4.2 power...

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