IEC TR 62357:2003

FOREWORD
0 Introduction
Trend toward integration of planning and control systems
1 General
  1.1 Scope and purpose of reference architecture
  1.2 Reference documents
2 IEC Technical Committee 57 Standards
  2.1 IEC 60870-5 Standards from IEC Technical Committee 57
      Working group 3
  2.2 IEC 60870-6 Standards from IEC Technical Committee 57
      Working group 7
  2.3 IEC 61334 Standards from IEC Technical Committee 57
      Working group 9
  2.4 IEC 61850 Standards from IEC Technical Committee 57
      Working groups 10 to 12
  2.5 Future IEC 61970 Standards from IEC Technical Committee
      57 Working group 13
  2.6 IEC 61968 Standards from IEC Technical Committee 57
      Working group 14
  2.7 IEC Technical Committee 57 Working group 15 Standards
      for Data and Communications Security
  2.8 IEC Technical Committee 57 Working group 16 Standards
      for a Framework for Deregulated Energy Market
      Communications
3 Reference Architecture
  3.1 SCADA Interfaces
  3.2 Inter-CC Data Links
  3.3 EMS Applications
  3.4 DMS Applications and External IT Applications
  3.5 Substation/Field Devices
4 Data Modeling in IEC Technical Committee 57
  4.1 Common Information Model (CIM) and Component Interface
      Specifications (CIS)
  4.2 IEC 61850 ACSI and Logical Devices
5 Strategic Use of Reference Architecture for Harmonization and
  New Work Items
  5.1 Adoption of Reference Architecture
  5.2 Use of Common Object Modeling Language
  5.3 Harmonization at Model Boundaries
  5.4 Resolution of Model Differences
6 Conclusion
Annex A Objects Modeled within IEC Technical Committee 57
Annex B EPRI Utility Communications Architecture (UCA)

Is a technical report describing all the existing object models, services, and protocols developed in technical committee 57 and showing how they relate to each other. Presents a strategy showing where common models are needed, and if possible, recommending how to achieve a common model.


This publication is of core relevance for Smart Grid.