View
245
Download
0
Category
Preview:
Citation preview
PC-based Energy Automation with IEC 61850
11/13/2013
COPA-DATAThe Future is Ergonomics
Ergonomic and highly-dynamic process solutions for HMI/SCADA, dynamic production reporting and integrated PLC systems
11 offices, international network with distributors and partners, active in more than 40 countries
do it your way since 1987
More flexibility and safety for your projects
Ing. Thomas PunzenbergerCOPA-DATA CEO
International network, local contact persons
COPA-DATAHeadquarters
COPA-DATA Group
60
40
20
0
1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
80
100
140
120
160
180
160
Number of Employees
84
For us, being close to the customer means Decentralized Growth
What we do
One System – Many Solutions
One System – Many Industries
Successful Customers
A N D M A N Y M O R E …
ENERGY & INFRASTRUC TURE
S I E M E N S S P R E C H E R A U T O M AT I O N A L S T O M G R I D
L E I T W I N DC A P U L A R E M S D A QSEL CG AUTOMATION
GE
What we are focusing on in Energy
Energy Automation
• Substation Automation Transmission
• Substation Automation Distribution
• Hydro Power Plants
• Control Centers Distribution
• Integration of Renewables (Wind, PV)
Substation Automation with IEC 61850
It’s about communication
• IED – IED
• IED – HMI
This is how SAS typically looks like
BAY 1
WAN
Web client
Control CenterIEC60870-5-104 master
STATION ComputerEngineeringWS
ClientWS
LAN
BCUBay Control Unit
BMUBay Monitoring Unit
Protection…
BAY 2
BCUBay Control Unit
BMUBay Monitoring Unit
Protection…
BAY n
BCUBay Control Unit
BMUBay Monitoring Unit
Protection…
SERVER STAND-BY
IEC 61850GOOSE
IEC 60870-5-101/104
This is how SAS typically looks like
BAY 1
WAN
Web client
Control CenterIEC60870-5-104 master
STATION ComputerEngineeringWS
ClientWS
LAN
BCUBay Control Unit
BMUBay Monitoring Unit
Protection…
BAY 2
BCUBay Control Unit
BMUBay Monitoring Unit
Protection…
BAY n
BCUBay Control Unit
BMUBay Monitoring Unit
Protection…
SERVER STAND-BY
IEC 61850client server
Challenge
Configuration of IEC 61850 Clients
IEC 61850 Configuration
Easy configuration of a complex topic
ICD Files
SSD File
SCD File
CID File
ICD Files
CID File
CID File
Tool
Tool
Tool
Tool
IEC 61850 Configuration
Easy configuration of a complex topic
ICD Files
SSD File
SCD File
CID File
ICD Files
CID File
CID File
Tool
Tool
Tool
Tool
SCD
ICD
CID
SCD
ICD
CID
.txt
.txt
New challenge
Load shedding with IEC 61850 GOOSE
Load shedding with IEC 61850 GOOSE
• Trend to CRAS (Centralized Remedial Action Schemes)
• Short response time (within a wavelength [20.00ms/50Hz, 16.67ms/60Hz])
• High demand for guaranteed response time
Load shedding with IEC 61850 GOOSE
• Trend to CRAS (Centralized Remedial Action Schemes)
• Short response time (within a wavelength [20.00ms/50Hz, 16.67ms/60Hz])
• High demand for guaranteed response time
Can we do that with of the shelf hardware and a standard implementation of GOOSE?
How it would look like
Detects fault and trips the breaker
1
Calculates current matrix and sends trips to other relays
2
Relays execute necessary trips
3
GOOSE Publishers
GOOSE Subscribers
GOOSE Publisher
and Subscriber
Questions
• Can we do that with a Windows platform?
• Can we run a SCADA application at the same time?
• How shall the GOOSE control blocks be configured?
How we tested it
Relay PC
DSC10 Bay Control Unit (Ducati Sistemi)
© by Ducati
Load Shedding PC
Analysis PC
IEC 61850 GOOSE
t1 t2
1
2
3
How we tested it
Relay PC
DSC10 Bay Control Unit (Ducati Sistemi)
Load Shedding PC
Analysis PC
IEC 61850 GOOSE
IEC 61850 MMSDNP3
t1 t2
3ms cycle time
Results
• Combined GOOSE messages with multiple data objects do perform significantly better
• Despite the load on the network and on the SCADA host with the load shedding logic, the system is capable of delivering a fairly consistent load shedding performance
To be read here:
Questions?
Thank you!
juergenr@copadata.com
Recommended