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Copyright © SEL 2010
SEL Confidential
SEL Synchrophasor Solutions
Dec 9th, 2010
NY ISO Smart Grid Forum
Bill Flerchinger
Copyright © SEL 2010
SEL Confidential
Developing Synchrophasor Solutions For A Decade
„02 ‟03 „05 „06 ‟07 ‟08 „09
Copyright © SEL 2010
SEL Confidential
Continuing Significant
Support and Investment
Our synchrophasor team is
dedicated to working on products
and customer solutions
Copyright © SEL 2010
SEL Confidential
SEL Solutions
System Components
● Clocks
● PMUs
● PDCs
● Visualization
● Secure communications
Control Applications
Copyright © SEL 2010
SEL Confidential
Complete Solution Offerings
Visualization
Data Concentration Control Solutions
SEL-5073
Phasor Measurement Units
Console
New
New
Satellite ClocksSecure Communications
Copyright © SEL 2010
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
Copyright © SEL 2010
SEL Confidential
SEL Solutions
System Components
● Clocks
● PMUs
● PDCs
● Visualization
● Secure communications
Control Applications
Copyright © SEL 2010
SEL Confidential
SEL Satellite Clocks: SEL-2401 & 2407
● Accuracy: 100 ns
● Holdover: 18 secs
Copyright © SEL 2010
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
Copyright © SEL 2010
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
Copyright © SEL 2010
SEL Confidential
SEL Solutions
System Components
● Clocks
● PMUs
● PDCs
● Visualization
● Secure communications
Control Applications
Copyright © SEL 2010
SEL Confidential
SEL-421, 451, 487V
● Full IEEE C37.118 compliance
● Up to 60 messages per second
● Includes Synchrophasor
● 6 I, 6 V
Copyright © SEL 2010
SEL Confidential
New SEL-351 Distribution Relay
● Full IEEE C37.118 compliance
● Up to 60 messages per second
● 4 I, 4 V (Phase A,B,C VS,IN, V1, I1)
Copyright © SEL 2010
SEL Confidential
SEL-487E Transformer Protection
● Full IEEE C37.118 compliance
● Up to 60 messages per second
● Includes Synchrophasor
● 18 I, 6 V
Copyright © SEL 2010
SEL Confidential
Many Additional Relays Include PMU
SEL-787, 751A
● 1 – 10 messages/s
● IEEE C37.118 compliance
SEL-700G Generator
Protection
● Full IEEE C37.118 compliance
● 60 messages/s
● 3I, 3V
Copyright © SEL 2010
SEL Confidential
• SEL-487E Station PMU
• SEL-351A PMU
Stand-alone PMUs Are Available
Copyright © SEL 2010
SEL Confidential
SEL Solutions
System Components
● Clocks
● PMUs
● PDCs
● Visualization
● Secure communications
Control Applications
Copyright © SEL 2010
SEL Confidential
SEL-5073 SynchroWAVe PDC
Scaling performance
Simple configuration
Security features
Database archiving
Status and logs
Windows® OS
SEL-5073
Copyright © SEL 2010
SEL Confidential
SEL-3373 Station PDC
Higher performance
Simple configuration
Security features
Database archiving
Status and logs
Substation rugged
Copyright © SEL 2010
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)
Copyright © SEL 2010
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
Copyright © SEL 2010
SEL Confidential
PDC Security
● User- and role-based accounts
● Strong passwords
● Port control (3373)
● UDP_S protocol
● Access and queried logs
Copyright © SEL 2010
SEL Confidential
PDC – Easy to Use
● Simple configuration
● Flexible data access
● Real-time status
● Event logs
● Upgradeable
Copyright © SEL 2010
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
Copyright © SEL 2010
SEL Confidential
Phasor Data Concentration
Integrated Protection and Control
Built-in Functions like Modal Analysis, etc
SEL-3378 Synchrophasor Vector Processor
Copyright © SEL 2010
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
Copyright © SEL 2010
SEL Confidential
SEL Solutions
System Components
● Clocks
● PMUs
● PDCs
● Visualization
● Secure communications
Control Applications
Copyright © SEL 2010
SEL Confidential
Synchrowave Console
● Simple, easy to use visualization software
● Load and configure in <10 mins
● Run on your laptop
Copyright © SEL 2010
SEL Confidential
Bus Voltage
Line MVA
Frequency
Instantaneous
Phase Angles
Trended Phase Angles
PMU ID
Console
Copyright © SEL 2010
SEL Confidential
SEL Solutions
System Components
● Clocks
● PMUs
● PDCs
● Visualization
● Secure communications
Control Applications
Copyright © SEL 2010
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
Copyright © SEL 2010
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
Copyright © SEL 2010
SEL Confidential
Substation Firewall
Stateful Firewall
IP address
Logical port
Easy to configure
Deny-by-default
Quick connect
settings available
Copyright © SEL 2010
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
Copyright © SEL 2010
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
Copyright © SEL 2010
SEL Confidential
SEL-8000 Wide-Area Control Using
SynchrophasorsSite A
Site B
Site C
Site DSEL-2407
IRIG-B
Ethernet
Copyright © SEL 2010
SEL Confidential
SEL Solutions
System Components
● Clocks
● PMUs
● PDCs
● Visualization
● Secure communications
Control Applications
Copyright © SEL 2010
SEL Confidential
SVP
1
T
DG
Relay
Relay
Distributed Generation Anti-Islanding
Angle
Freq
df/dt
Voltage
Copyright © SEL 2010
SEL Confidential
Managing Solar Generation
Control Signal
Relay Data Relay Data
Inverter-
Based DG
Bulk Power
System
Distribution
Power System
Copyright © SEL 2010
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
Copyright © SEL 2010
SEL Confidential
SCE Uses C37.118 From
Relays and PMU
SCADA
Master
DNP3
IEEE C37.118
Information
Processor
Copyright © SEL 2010
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)
Copyright © SEL 2010
SEL Confidential
Archiving System
SEL-3306
PDC
Disturbance Recording –
from Relay / PMU
Event Capture and
Analysis – From Relay
Event Reports
Copyright © SEL 2010
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
Copyright © SEL 2010
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