Interoperability Made by IEC TC 57

Interoperability made by IEC TC 57

Dr. Andreas Huber 9th EPCC 11.06.2007 © Siemens AG 2006 International standards for interoperability The key for the utility and the vendor

F&C Marketing Data Integrated utility Asset Trading Business management warehouse Risk Mgt. business operation ... Services

Advanced applications Network Network Meter data Added value network (EMS, DMS, EDM, GM) planning information management management & optimization ... Gateway IT Integration SCADA Network control & DB ASP supervision Administration

Partner, $Trader Operation market, etc. Communication Private & public networks Power E-Commerce Exchange Maintenance Local Substation Protection RTUs Meters Field data acquisition, automation automation local control & automation xxxx x xxx xxx xx

Title:

Power systems management and associated information exchange

Scope:

To prepare international standards for power systems control ... and associated information exchange ... used in the planning, operation and maintenance of power systems.

Participating countries 36 (incl. all large markets) Publications since 1964 89 Work in progress 32 Working groups 10 with ~ 330 expert positions

The strategy for the future work of TC 57 is derived from the following 3 major aspects of the business environment: The competitive environment of the power industry asking for optimization of core processes across IT system boundaries as well as for reduction of costs The fast progress in information and communication technologies Security

TC 57 strives for a state of the art communication architecture, which provides full interoperability, avoids superfluous intermediate data model conversions and eliminates multiple data management. This communication architecture must be backward compatible and include migration strategies and paths for legacy protocols.

IT-System IT-System WG13 WG 14 1 m WG16 Market Communication

Control Center A Control Center B EMS DMS 6196861968 Apps. Apps. 61968 61968

61970 61970

Communication Bus

WG20 Inter-CC SCADA 60870-6 Data Link

WG19 WG15 Interoperability Security 62488 62488 61334 61334 61850 61850

60870-5-102 60870-5-102 Substation / Substation / 60870-6-TASE.2 60870-6-TASE.2 60870-5-101/104 60870-5-101/104 Field Device Field Device 1 n Substation RTU Automation WG03 System WG10

60870-5-103 61850 61850 Protection, Control, Metering 60834 61850 WG17 (DER) Switchgear, Transformers, Instrumental Transformers WG18 (Hydro PP) © Siemens AG 2006 Page 5 Power Transmission and Distribution Standards for interoperable energy automation Possible benefits

Simple and efficient operation Common Look & Feel Plug-and-play interfaces Vertical & horizontal interoperability IEC 61970 IEC 61968 Cost reduction of engineering Single source of data entry Up and down loads IEC 61850 Integrated test & diagnostic

Seamless communication IT security and safety New technologies IEC 61850

Remote Control Center Control Center Service / Diagnostics IEC 60870-5- 101 /-104

Firewall

Router IEC61850 Station Bus (Ethernet)

IED IED Protection & Control

Hard-wired process interface

From the first completion of an IEC 61850 substation only 6 months after release: 16 kV substation Winznauschachen (Switzerland) ...

... to a 140 IED project at RWE Power Project

Remote communication Service / to other Control Center Diagnostics substations IEC 61850 IEC 61850 IEC 61850 Firewall

Router IEC61850 Station Bus (Ethernet)

IED IED Protection & Control

IEC61850 Process Bus (Real Time Ethernet)

Digital Instrument Transformer CT Data via IEC61850-9-2 VT © Siemens AG 2006 Page 9 Power Transmission and Distribution IEC 61850 based on Real Time Ethernet CIGRE Paris 2006

Project Solvay Dombasle-sur-Meurte, France, and further Solvay plants Completed mid of 2006

EnhancedSpectrum SCADA CIM-basedPowerCC

Corporate Network TCP/IP

IEC 61850 IEC 61850 Station bus

Station bus *) *)... *) *) *) *) *)... *) *) *) *) IEC 61850 Server © Siemens AG 2006 Page 11 Power Transmission and Distribution