ny iso smart grid forum€¢teleprotection –transmission line protection using c37.94 interface...

Copyright © SEL 2010

SEL Confidential

SEL Synchrophasor Solutions

Dec 9th, 2010

NY ISO Smart Grid Forum

Bill Flerchinger

[email protected]


SEL Confidential

Developing Synchrophasor Solutions For A Decade

„02 ‟03 „05 „06 ‟07 ‟08 „09


SEL Confidential

Continuing Significant

Support and Investment

Our synchrophasor team is

dedicated to working on products

and customer solutions


SEL Confidential

SEL Solutions

System Components

● Clocks

● PMUs

● PDCs

● Visualization

● Secure communications

Control Applications


SEL Confidential

Complete Solution Offerings

Visualization

Data Concentration Control Solutions

SEL-5073

Phasor Measurement Units

Console

New

New

Satellite ClocksSecure Communications


SEL Confidential

NY ISO

Neighbor Utility Control Center

Visualization SEL-5078

Utility Control Center

GPS Clock

SEL-2407

Security Gateway

SEL-3620

Station PDC

SEL-3373

System PDC

SEL-5073

Station PDC

System PDC

SEL-5073

SEL-421

PMU

SEL-421

PMU

Other Substations

System

Architecture


SEL Confidential

SEL Solutions

System Components

● Clocks

● PMUs

● PDCs

● Visualization




SEL Confidential

SEL Satellite Clocks: SEL-2401 & 2407

● Accuracy: 100 ns

● Holdover: 18 secs


SEL Confidential

SEL Satellite Clocks: SEL-2401 & 2407

The Synchrophasor Solution

● Robust, substation-hardened design

● –40 to +80 C temperature range

● Output contact for loss of GPS clock


SEL Confidential

Antenna Placement: Close to the Roof

and Above Roof Line

Side-mount(Note: Antenna masts

should extend above the

roof line for a good sky “view”)Substation already grounded

No surge protector needed


SEL Confidential

SEL Solutions

System Components

● Clocks

● PMUs

● PDCs

● Visualization




SEL Confidential

SEL-421, 451, 487V

● Full IEEE C37.118 compliance

● Up to 60 messages per second

● Includes Synchrophasor

● 6 I, 6 V


SEL Confidential

New SEL-351 Distribution Relay



● 4 I, 4 V (Phase A,B,C VS,IN, V1, I1)


SEL Confidential

SEL-487E Transformer Protection



● Includes Synchrophasor

● 18 I, 6 V


SEL Confidential

Many Additional Relays Include PMU

SEL-787, 751A

● 1 – 10 messages/s

● IEEE C37.118 compliance

SEL-700G Generator

Protection


● 60 messages/s

● 3I, 3V


SEL Confidential

• SEL-487E Station PMU

• SEL-351A PMU

Stand-alone PMUs Are Available


SEL Confidential

Relays/PMUs Send And Receive Synchrophasors


SEL Confidential

SEL Solutions

System Components

● Clocks

● PMUs

● PDCs

● Visualization




SEL Confidential

SEL-5073 SynchroWAVe PDC

Scaling performance

Simple configuration

Security features

Database archiving

Status and logs

Windows® OS

SEL-5073


SEL Confidential

SEL-3373 Station PDC

Higher performance

Simple configuration

Security features

Database archiving

Status and logs

Substation rugged


SEL Confidential

5073/3373 PDC Architecture


SEL Confidential

PDC Performance

● >200 PMU inputs (5073), 40 inputs (3373)

● 6 served outputs

● Low latency, real-time performance - 20ms

average (3373)

● Up to 240 messages per second (with reduced number of

inputs and outputs)


SEL Confidential

PDC Archiving

● Capture continuous or triggered archives

● Archive locally, up to 120GB SSD (3373)

● Retrieve as .csv or COMTRADE

● Archive Collection Service

● Create NERC PRC-002-2 compliant system


SEL Confidential

PDC Security

● User- and role-based accounts

● Strong passwords

● Port control (3373)

● UDP_S protocol

● Access and queried logs


SEL Confidential

PDC – Easy to Use

● Simple configuration

● Flexible data access

● Real-time status

● Event logs

● Upgradeable


SEL Confidential

Station PDC Reliability

Conforms to

IEEE 1613

IEEE C37.90

IEC 60255

Built-in diagnostics

No moving parts – all solid state

Same design, testing, and manufacturing

practices as SEL‟s proven protective relays


SEL Confidential

Phasor Data Concentration

Integrated Protection and Control

Built-in Functions like Modal Analysis, etc

SEL-3378 Synchrophasor Vector Processor


SEL Confidential

Detect & Respond To Oscillations


SEL Confidential

SEL-3530 RTAC

•Up to 16 PMU inputs @ 5 mssgs/sec

•Protocol conversion to DNP3.0, Modbus,

Mirrored Bits, Fast Message

•Programmable control logic


SEL Confidential

SEL PDC Selection Guide


SEL Confidential

SEL Solutions

System Components

● Clocks

● PMUs

● PDCs

● Visualization




SEL Confidential

Synchrowave Console

● Simple, easy to use visualization software

● Load and configure in <10 mins

● Run on your laptop


SEL Confidential

Bus Voltage

Line MVA

Frequency

Instantaneous

Phase Angles

Trended Phase Angles

PMU ID

Console


SEL Confidential

SEL Solutions

System Components

● Clocks

● PMUs

● PDCs

● Visualization




SEL Confidential

NY ISO

Neighbor Utility Control Center

Visualization SEL-5078

Utility Control Center

GPS Clock

SEL-2407

Security Gateway

SEL-3620

Station PDC

SEL-3373

System PDC

SEL-5073

Station PDC

System PDC

SEL-5073

SEL-421

PMU

SEL-421

PMU

Other Substations

System

Architecture


SEL Confidential

SEL-3620 Security Gateway

● Router● Cybersecurity

Firewall

IPsec VPN

X.509

LDAP

HTTPS

Syslog

● Substation-hardened security appliance built on IT-hardened technology

SCADA

Real Time

Engineering

Access

Zone 1 Access

Zone 3 IED

or Process

Zone 2 Data

Aggregation

Access

Data Aggregation

IED or Process

Real Time


SEL Confidential

Substation Firewall

Stateful Firewall

IP address

Logical port

Easy to configure

Deny-by-default

Quick connect

settings available


SEL Confidential

Integrated Communications Network


SEL Confidential

SEL 8000

• The SEL 8000 is a versatile communication multiplexer that can operate as

• OC-48 SONET Multiplexer

• Gigabit Ethernet Multiplexer*

• Fast Ethernet Multiplexer*

What is the SEL 8000

• The SEL 8000 Communication Multiplexer can be used for

• Inter substation communication

• Intra substation communication

Where can I use the SEL

8000

• Precise Time Distribution

• SONET and/or Ethernet Transport

• TDM and Packet applications

• Multiple network architectures

• Integrated Network Management

What are the main features

SEL

8000

SONET

ETHERNET*

TDM

and/or

Packet

Apps.

32 Gigabit non blocking

switching core

* Future Release


SEL Confidential

SEL 8000

• The SEL 8000 is available in a

• 19” rack mount assembly

• 8” din rail or panel mount assembly

What is the form factor of the SEL 8000

• Time Distribution with <1μs accuracy

• Teleprotection – transmission line protection using C37.94 interface

• Wide area control using synchrophasors

• Voice over IP and Video over IP using integrated PoE

What are some of the

applications

• Robust Time Distribution ensures that relative time to IEDs is maintained in the event of a GPS failure

• Technology choice (SONET and/or Ethernet*) allows easy adaptation to current and future applications

• Flexible traffic routing – point-point or point-multipoint circuits

• <5ms ring switch time – quick restoration of traffic

• Scalable Network Management can easily be adapted for small networks and for large networks

What are the main benefits

19” Rack mount

8” Din rail or panel mount

* Future Release


SEL Confidential

SEL-8000 Wide-Area Control Using

SynchrophasorsSite A

Site B

Site C

Site DSEL-2407

IRIG-B

Ethernet


SEL Confidential

SEL Solutions

System Components

● Clocks

● PMUs

● PDCs

● Visualization




SEL Confidential

SVP

1

T

DG

Relay

Relay

Distributed Generation Anti-Islanding

Angle

Freq

df/dt

Voltage


SEL Confidential

Managing Solar Generation

Control Signal

Relay Data Relay Data

Inverter-

Based DG

Bulk Power

System

Distribution

Power System


SEL Confidential


SEL Confidential

MAMMOTH POOL

BIG CREEK 3

BIG CREEK 4

BIG CREEK 8

BIG CREEK 2 & 2A

RECTOR

SPRINGVILLE

VESTAL

MAGUNDENOMAR

SYCAMORE

TO PASTORIATO ANTELOPE

EASTWOOD

App

roxim

atel

y

20-2

5 m

iles

BIG CREEK 1

Big Creek Controls Rector

Static VAR Compensator


SEL Confidential

SCE Uses C37.118 From

Relays and PMU

SCADA

Master

DNP3

IEEE C37.118

Information

Processor


SEL Confidential

Impact of the Rector SVC:

6-14-07 (pre-SVC) vs. 8-30-07 (post-SVC)Magunden Substation Voltage Comparison

(Rector Substation Events 6-14-07 and 8-30-07)

220

222

224

226

228

230

232

234

236

238

240

-5.00 0.00 5.00 10.00 15.00 20.00 25.00

Time (seconds)

Ma

gu

nd

en

Vo

ltag

e (

kV

)

Rector 8-30-2007 event (POST-SVC) Rector 6-14-2007 event (PRE-SVC)

6-14-2007 (pre-SVC)

8-30-2007 (post-SVC)

NOTE: Voltages shown

were measured ~70

miles south of Rector

Substation (actual low

voltage event was of

greater magnitude at

Rector substation

itself)


SEL Confidential

Effect of SVC Operation on Big Creek

Before and After


SEL Confidential

Archiving System

SEL-3306

PDC

Disturbance Recording –

from Relay / PMU

Event Capture and

Analysis – From Relay

Event Reports


SEL Confidential

SEL Engineering Services

● Provide a broad range of services

● Several synchrophasor customer projects

in progress

PSE&G

Dominion Virginia Power

International Transmission Co


SEL Confidential

Summary

● SEL offers a very complete set of solutions for

synchrophasor systems

● SEL has a lot of experience helping

customers implement systems

● SEL can help design, install and commission

your system


SEL Confidential

Questions?

ny iso smart grid forum€¢teleprotection –transmission line protection using c37.94 interface...

Documents