digital substation solutions - ieee pes isgt europe 2012
TRANSCRIPT
Digital Substation Solutions
Supporting the development of Smart Grids
Enrique Isla
Dipl.-Ing.
Berlin 16.10.2012
§ Safety issues – equipment isolation, touch and step potentials, EMC
§ Copper – raw material cost has increased 400% in 10 years
§ Material cost – cubicle wiring and test costs, labour cost per wire end termination
§ Schematic design - verification cost, excessive on-site work content
§ Civil work costs – trays, troughing, cable access/egress…
Wiring, wiring, wiring…….
Presented at 2012 3rd IEEE PES ISGT Europe, Berlin, Germany, October 14 -17, 2012
From Conventional to Digital Substation
Suppress copper wiring on Station Bus
Suppress copper wiring between IEDs and Primary Equipment
DS Agile architecture
Presented at 2012 3rd IEEE PES ISGT Europe, Berlin, Germany, October 14 -17, 2012
Alstom Grid’s Digital Substation:
The process bus area
AIS
COSI-CT
NCiT Mergin Units
NXMU
Condition Monitoring
CBWatch2
PDWatch
BWatch
MS3000
GIS
NCiT
DS Agile Switches : interoperable architectures
Presented at 2012 3rd IEEE PES ISGT Europe, Berlin, Germany, October 14 -17, 2012
Substation Bus
DS Agile Bay Controllers and MiCOM Protection relays
Operator Interface
Presented at 2012 3rd IEEE PES ISGT Europe, Berlin, Germany, October 14 -17, 2012
Substation Inter-Controls
Substation Automation integrated into the Network System
NMS
Cyber Security
Remote Access for
Substation Management
Engineering and
Maintenance
Operation and
management
of the Network
Operation of
substation
In local mode
Substation Local Protection Remote Access Protection
Presented at 2012 3rd IEEE PES ISGT Europe, Berlin, Germany, October 14 -17, 2012
DS Agile Integration into Digital Substation
Alstom’s Agile digital substation offers unprecedented performance through intelligent
primary systems and tailored automation solutions
Alstom’s Agile digital substation solutions are ready.
END
Presented at 2012 3rd IEEE PES ISGT Europe, Berlin, Germany, October 14 -17, 2012
Wide Area Monitoring, Protection and Control Solutions
Client Applications C37.118 PMU/PDC Data
Streams
IEC 60870-5-104
Web services
EMS Integration
Improve security
Increase transfer
System analysis
Manage renewables
Synchrophasors:-
Online Condition Monitoring
Presented at 2012 3rd IEEE PES ISGT Europe, Berlin, Germany, October 14 -17, 2012
Preliminary cost evaluation (400 kV AIS)
Full digital VS conventional
Presented at 2012 3rd IEEE PES ISGT Europe, Berlin, Germany, October 14 -17, 2012