measurements and - sqc.org.sa · now, its time to calculate whether this energy meter is slow or...

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PRIVATE AND CONFIDENTIAL © 2019IDEAL TECHNICAL SOLUTIONS

MEASUREMENTS AND

SMART METERING SOLUTIONS

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BUSINESS TIMELINE

2003 2009 2011 2013 2014 2016

Elster electricity Digital Meters was introduced to

the Saudi market

Beginning

We introduced first integration solution to the utility for substation metering

(AMR/AMI) using our partners products and software

Solutions

ITS represents international companies and formed the structure

in Saudi Arabia

Formation

Smart Grid Solutions provider in Saudi Arabia

and the Region

Vision

ITS growth plan for IoT

Growth

ITS is located in Saudi Arabia, Dubai, Jordan and

later in Iraq

Expansion

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BUSINESS TIMELINE

2017

ITS participates in Saudi Arabia Smart Grid Conference as a

diamond sponsor

Marketing

Local manufacturing setup

Integration Facility

AEE Recognition

ITS has been recognized by world organizations such as DLMS, BACnet,

Mbus and more.

Recognition

ITS has formed R&D team with 5 specialized

engineers

R&D

A new platform and solutions introduced in the

market owned by ITS

SMARTEX Solutions

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THE COMPANY ITS SMARTER SOLUTIONS

ITS team has the experience

and the understanding of the

local culture.

Experience

We have built a strong and

specialized team in the area of

smart grid solutions and

integrations.

Team

we have built our solutions

based on our partners vision,

products and solutions.

Partners

14+ 50+ 10+

JORDAN

Branch

SAUDI ARABIA

Branch

UAE

REGIONAL

OFFICE

IRAQ

Branch

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ITS VISION AND VALUES

Platform For Growth & Innovative Opportunities .

Partnership

Well Positioned with Leading Solutions Providers.

Commitment

Significant Value To Partners And Customers

Integrity

ITS seeks to be recognized as

one of the market leaders in

Smart Grid Solutions providers

in the MEA region to deliver

sustained shareholders value

while improving the

expectations of customers and

employees.

“

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OUR FACTORY

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MEASURING INSTRUMENTS• What is Electrical measuring instruments

Electrical measurements are the methods, devices and

calculations used to measure electrical quantities such

as current, voltage, impedance, inductance,

capacitance, energy , power using measuring devices.

• Some Types of Electrical Measuring Instruments

Digital Multimeters Thermocouple Pressure Transmitter

Kwh Energy Meter Power Quality Lux Meter

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MEASURING INSTRUMENTS

• ENERGY METERS

Energy meters are the basic part to measure the

power consumption. It is used everywhere, no

matter how big or small consumption it is. It is also

known as watt-hour meter .Electromechanical Meter

Electronic Energy Meter

Types of Energy Meters

1

2

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ENERGY METERS • WORKING FLOW CHART

START

Read the Voltage Sensor (VT)Read the Current Sensor (CT)

Voltage V=0

Current I=0

Current (I) = 0Power (P) = 0

P.F = 0

Power (P) = 0P.F=0

P=E/TP.F=P/(V.I)

End

Voltage value = V (volte)Current value = (Ampere)

Power Factor Value Power Value P(Watt)

Energy Consumption E(Kwh

YES

YES

No

No

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OUR SMART METERING DEVICE

A1860 ALPHA® Meter

• All important substation metering features are included, with IEC

62056-21, DLMS/COSEM and Modbus, communication protocols.

• DLMS 2-Port support using RS-232 or RS-485 connection(or direct

Ethernet 10Base T*)

• Additional independent serial connection ANSI C12.21 (RS-232/RS-

485 combo port)

Kwh Meter

• The Nexus® 1500+ meter is designed to be a primary and testable Revenue

meter that additionally provides advanced power quality analysis Functions.

• It records every aspect of electrical power, including power quality and

Transients, And gives you access to this information both in real time and

through reports on the quality of the Electrical circuit in compliance with the

IEC 61000-4-30 Class A and EN 50160 international standards.

Power Quality Meter

Nexus® 1500+

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• A1800 METER OVERVIEW

WHEN WE REMOVED THE COVER A1800 ELSTER LCD


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• NEXUS 1500 POWER QUALITY METER


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• A1800 METER DISPLAYABLE QUANTITIES


The following summary shows the types of items that can be displayed.

Bi-Directional Meter Reading

Active power

Reactive power

Apparent power

Tariff 2 cumulative demand

T2

Tariff 2 delivered (self read)

T2

LCD indication of tamper detection

Lit = terminal cover openBlink = meter cover open

TC

The event is logged with the date and time (even when the meter is not

powered).

• Site diagnostics

• Reverse energy flow warning

• Cumulative maximum demand

• Write prevention lock

• Three-level passwords

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• Nexus 1500 Power Quality Meter


Displays include:

▪ Real-time viewing: voltage, current, power, demand

▪ Accumulated energy and TOU

▪ Flicker readings

▪ Alarms

▪ Phasor analysis

▪ Harmonic spectrum analysis and waveforms

▪ Real-time trending

▪ Log status

▪ Configuration settings

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HOW TO TEST METER ACCURACY • There are major methods to compare accuracy of an Energy Meter

1. Impulse method

Test Procedure :

• Open “Stop Watch” in your mobile and measure time of 10 pulses.

• Say it is 13.91 seconds, this is your Time observed.

- To = 13.91 Seconds

• Calculate ideal time that should be passed during 10 samples at 9537 Kw

Meter Constant = 1000 imp/kWh

Instantaneous Load= 9537 Kwh

3600 X 10

1000X 9537

Tc =3600 X No.Of impulse

Meter Constant X Running load (Kwh)

No. of impulses which we took from stop Watch = 10

Meter Constant = 1000 imp/kWh

Running load (Instantaneous Load) = 9537 Kw

= = 0.0037 This Tc is time calculated which is ideal time for 9537 kw

• Slowness or fastness of Energy Meters

Now, its time to calculate whether this Energy Meter is slow or fast.

Slowness/Fastness = Tc –To

To

= 0.0037-13.91

13.91

= - 0.99

• As the value is Negative so the Energy meter is 0.99% Slow .

• This Energy Meter is of Class 1 accuracy as written on the Energy

Meter present above. It means measurement can be deviated from

the original value in the range of 1 %. As, Our answer is 0.99 % So,

error of Energy Meter is in acceptable range.

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ENERGY METERS 2. Accuracy Checking of Energy Meter through Power Analyzer

This is most accurate and fast method as compared to other

methods. You just have to connect voltage terminals in parallel and

clamp in series of load and you will find the instantaneous power.

Compare both instantaneous powers and you will get your result.

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OUR SMART METERING SOLUTIONS • Energy Efficiency Solutions

(AMR / AMI) system

Energy Monitoring

System

Substation

Monitoring System

• Power Consumption Monitoring

• Power Quality Monitoring

• Billing System Solutions

• Water Consumption Monitoring

• SMARTEX Pre-paid Gateway

For Electricity

SMATEX ePG

• SMARTEX Pre-paid Gateway

For Water

SMATEX wPG

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OUR SMART METERING SOLUTIONS • AMI/AMR SYSTEM

SUBSTATION RM

RM TEST SWITCH

SUBSTATION PQM

SMARTEX intelligent Gateway

SMARTEX RTU

DATA COLLECTION UNIT(+DCU) REVENUE METERING PANEL (+AMR)

IPC FOR SUBSTATION

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OUR SMART METERING SOLUTIONS • Energy Monitoring System

IHD

SMARTEX Zero ( Uno 1251G ) SMARTEX PX (Uno 1483G)

Total Energy Monitoring System

SMARTEX FX

Meter and Sensors

Mobile SMARTEX Workstation

Load Monitoring System

Water Monitoring System

Demand Response

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OUR SMART METERING SOLUTIONS • POWER QUALITY MONITORING

SMARTEX WORK STATION(Power Quality Monitoring Dashboard )

Generator

ATS

MDBs

SMD01

SMD01Communication enclosure

(SMARTEX PX inside) To the existing BMS system , SCADA System , …

Power Quality Meter

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OUR SMART METERING SOLUTIONS • SMATEX ePG

IoT PLATFORM

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OUR SMART METERING SOLUTIONS • SMARTEX wPG

IoT PLATFORM

From NWC Main Water Line

Meter Tap

Water Meter

To Customer

Smart valve Smart water meter

Data logger

Smart Switch

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MULTIPLE PROTOCOLS

MULTI COMMUNICATION BUS AND NETWORKS

MUC

Multi Utility Controller

PX

Multi-Protocol Gateway

PXi

Remote Terminal Unit

BX

Billing System

IX

Data Management

MX

Multiple Vendor Data

Collection

UTILITIES MANAGEMENT SYSTEM (UMS)

FX MOBILE

Field Exchange

IHD

Real Time Visual Analytics

RS-232/RS-485/USB/RJ45 SERIAL AND/OR RJ45 TCP/IP PORTS EMBEDED IN MULTIPLE METERING DEVICES AND SENSORS

DATA SECURITY

CONNECTIVITY AND AVAILABILITY

SYSTEM AND SERVER

INTEGRATION TECHNICAL SUPPORT

MAINTENANCE

IoT PLATFORM

HES MDM

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ITS CUSTOMERS

“We are serving more than 650 customers in the MEA region.”

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ITS PARTNERS

“We partner with respected international brands and we offer complete solutions to the utilities and private customers. “

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ITS APPROVALS

“Our products and solutions are approved by the main utilities in Saudi Arabia and we are working on the approval in other utilities around the region. Also, we are approved by the main consultants for sub-metering projects and

for housing projects in Saudi Arabia. . “

measurements and - sqc.org.sa · now, its time to calculate whether this energy meter is slow or...

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