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© 2013 Eaton. All Rights Reserved..

API Summer School 2016

Substation Automation Exceeding the Current Challenges by Delivering More With Less

Matthew Oong

2© 2013 Eaton. All Rights Reserved..

Eaton

• Eaton is a power management company with 2015 sales of $20.9 billion. Eaton

provides energy-efficient solutions that help our customers effectively manage

electrical, hydraulic and mechanical power more efficiently, safely and

sustainably. Eaton has approximately 97,000 employees and sells products to

customers in more than 175 countries.


• Smart Grid Domains

• Automation

• Substation Automation Evolution

• Drivers of Change

• Hardware

• Software – Configuration, tools, logs, statistics, imbedded HMI, Commissioning

• Doing more with Less


Smart Grid Domains

• The “Smart Grid” consists of 6 very distinct markets

• Each market has different drivers, customers, competitors, technologies, sub-segments, etc.

Generation Consumption

(End-Point Automation)

Grid-Automation

Control Center – Engineering & Operations

Substation Distribution

AM

ID

R

1 2

43

5

6


The dictionary defines automation as “the technique of making an apparatus, a

process, or a system operate automatically.” – Ref www.isa.org

What is Automation

Automation provides benefits to virtually all of industry.

• Manufacturing, including food and pharmaceutical, chemical and petroleum, pulp and paper

• Transportation, including automotive, aerospace, and rail

• Utilities, including water and wastewater, oil and gas, electric power, and telecommunications

• Defence

• Facility operations, including security, environmental control, energy management, safety,

and other building automation


Control and Automation Technology

Process Control (Distributed Control

Systems)

WAN

(Human Machine Interface &

Remote Telemetry Unit/Gateway)

Factory Automation

(Human Machine Interface &

Programmable Logic Controller)

• Process Control

• Distributed Control System

• Chemical, petroleum, paper, power generation

• Factory Automation

• Human Machine Interface MMI and Programmable Logic

Controller

• Food and pharmaceutical (batch and high speed packaging,

automotive, aerospace, rail, water and wastewater treatment

plants, oil and gas plants, electric power, and

telecommunications, security, environmental control, energy

management, safety, and other building automation

• Wide Area Network (WAN)

• Human Machine Interface HMI and Remote Telemetry

Unit RTU

• Transmission and distribution of water, oil, gas, electricity


Substation Automation Evolution - Traditional

Remote Telemetry Unit


Fact # 1: IED deployment is growing exponentially……

• RTU’s

• Digital Protection Relays

• Equipment Monitors

• Digital Fault Recorders

• Power Quality Monitors

• Metering devices

• Weather Stations

• PLC’s

• Smart Sensors

• Etc.


Fact # 2: IED’s produce useful data

• Metering• Status Operational Data• Control Points

• ---------------------------------------------------------------• Primary equipment status & condition• Protection Targets • Event lists Non Operational Data• Event records• Disturbance records• Peak/Demand profiles• Power quality information• Weather conditions• Status logs• Etc….


• Operations

• Primary Equipment Maintenance

• Secondary Equipment Maintenance

• Protection

• Asset management

• Reliability

• Power Quality

• Planning

• Engineering

• Communications & IT

Fact # 3: Many user groups can benefit from IED data


• Intelligent Substation Equipment

• IT Equipment

• Communication Equipment

• Networking Technology

• PC Software

• Etc…

Fact # 4: New Technology Introduces new Opportunities


Substation Automation Evolution - Today


Substation Automation Evolution - TodayIED Management


Substation Automation Evolution – FutureHMI supports :

- IEC 61850 SSD file import/export

- IEC 61850 model and naming

convention

Communication Server supports :

- IEC 61850 client/server Ed2

- IEC 61850 SCL file import/export


convention

Bay controller supports :

- IEC 61850 server Ed2

- IEC 61850 GOOSE

- IEC 61850 SCL file import/export


convention

All equipment is substation grade as

per IEC 61850-3


Types of Projects

Hybrid

RTU Replacement for existing equipment and

IEC61850 for new equipment

GreenfieldIEC61850 based

BrownfieldRTU Replacement

IEC61850 capable


Drivers of Change

• Aging RTU Fleet

• Difficult to maintain

• Reduce fault finding time

• Access substation data faster

• Access substation data remotely

• Time to take advantage of new standards

• Future proof design

Points from various Business casesPoints from various Business cases


RTU vs Gateway TechnologyMicroprocessor controlled device that interfaces physical world to

SCADA system by transmitting data to master station by using

electronic messages

• RTU Technology is associated with pre 1980’s

• RTU is typically IO Centric with centralised mono-lithic IO cabinets

• RTU Communication via serial media (RS232, RS485, RS422)

• Gateway Technology is contemporary

• Gateways are IED centric with various protocols

• Gateway deployments are moving towards decentralised IO

• Gateway communication is IP based

• Gateway has modular hardware and software

Merging of traditional silosMerging of traditional silos


Standards Driven / Regulated

• IEC 62351, Security for various protocols

• IEC 62443, Cyber Security for industrial networks and systems

• IEC 60870, Telecontrol / SCADA

• IEEE 1686, IED Cyber Security Capabilities

• IEEE 1613, Environmental and test requirements for communication

networking devices

• C37.118 (Synchrophasor), IEEEI815 (DNP3), IEEE1588 (time

Synchronisation), IEC 61850 communication in electrical substations

• NERC CIP (North American Electric Reliability Corporation – Critical Infrastructure Project)


Types of Gateway Technology

• Single vendor hardware and software solution

• Hardware Vendor with third party software solution

• Virtualised Environment


Gateways - Process and concentrate data at the substation level

� Data Concentrator

� Protocol Converter

� Device Multiplexer

� Communication Gateway

� Automation

SCADA

RTU METERING PROTECTIONEQUIPMENT

MONITORING

POWER

QUALITY

LOCAL HMI

DEREGULATED

PARTNERS

ASSET MANAGEMENT

NEW SCADA / EMS / DMS

PROTECTION / MAINTENANCE


Gateways – Process and concentrate data at the substation level

� Physical IED Interfacing

(All connection types)

� Multi-protocol Acquisition

(All protocols & data types)

� Data format normalization

--------------------------------------------

Central Data Concentration

--------------------------------------------

� Multi-client Access

(All protocols & data types)

� Substation Automation Servers

� Secure Pass-Thru connections

� Integrated I/O, Alarm, Event Panel


Modular Hardware

• Standard two ethernet Ports, one serial Port, USB, DVI,

Relay, IRIG-B

• Up to 10 Ethernet Ports

• Up to 33 serial ports

Install what Is Required TODAY – Future Proof to Changing RequirementsInstall what Is Required TODAY – Future Proof to Changing Requirements


Modular Architecture

• Embedded Operating system

• Data not routed (NERC-CIP)

• Adding new features

• Improve existing features

• Add future protocols

• Add or enhance existing protocols

• Add protocols currently not supported

Future ProofFuture Proof


Efficient Configuration Process

SMP Config is designed to speed up the configuration process:

• Grid oriented data edition

• Offline configuration

• Integrated configuration in one .par file

• Copy/cut/paste support in SMP Config and other format such as

Excel

• Pre-defined templates

• User-defined templates

• Physical and logical points

• IEC 61850 ICD file import/export

• CSV file import/export

• DNP3 XML file import/export

Templates to Reduce Configuration CostsTemplates to Reduce Configuration Costs


Automation Functions

Automation includes

• Built In Functions

• Logic Editor

• Soft PLC – IEC61131 Compliant


Integrated Trace Tools

Ability to view data at:

• Physical Level

• Protocol Level

• Database Level

• Real-time

• Filtering / Recording

Reduce Commissioning and Maintenance Time -> CostsReduce Commissioning and Maintenance Time -> Costs


Integrated Logs and Statistics

• Integrated logs that meet NERC CIP compliance

• Review system information

• Review performance

general, threads

• Security

• Fault finding

Reduce Commissioning and Maintenance Time -> CostsReduce Commissioning and Maintenance Time -> Costs


Local single-line diagram

Use case:

• Most utilities control their gridremotely via a SCADA system

• They also need to be able to locally control their apparatusin case of a SCADA/network failure

• The Single-Line Diagramoption allows utilities to use the Substation Automation Gateway as a local backup to their SCADA system.

SCADA

SMP 16


Integrated and Web Based Operational HMI

• Local DVI Port for local

control

• Web service for remote control

• In built dashboards

• Substation level back up to

SCADA

• No requirement for substation PC

Reduce Capital Costs and Maintenance CostsReduce Capital Costs and Maintenance Costs


Integrated Commissioning Tool

Commissioning tool allows forcing

of DI, DO, AI and AO points

• Ability to test from

Gateway to SCADA in office

• Ability to test from IED to

Gateway in field

• Flexibility in end-to-end

testing

Improved flexibility and reduce commissioning time - > costsImproved flexibility and reduce commissioning time - > costs


IT Features

• Support of Certificates (SA5)

• Internal Firewall & VPN

• Support of Cipher Suites

• Support Syslog Server

• Support VLAN Tagging

• Support SNMP

• Automated monitoring of executable files

(White listing)

OT and ITOT and IT


Doing More With Less

• “For a typical Substation configuration we are configuring in

8-10 hours using a Gateway vs approx 40 hours with our

previous technology”

• “Our Substation Automation configuration times are cut in

half saving around 100 hours

• “We have upgraded 25 substation in the last 12 months”

• “We estimate the life cycle costs are 31% of our current

technology over 15 years”


Questions

Matthew Oong

Cooper Power Systems Division

Energy Automation SolutionsBusiness Development in Australia, New Zealand and South East Asia

tel: +61 9693 4329mobile: +61 438 669 [email protected]

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