A Detailed Analysis of the GOOSE Message Structure in an IEC 61850 Standard-Based Substation Automation System

Authors

  • Carl Kriger Cape Peninsula University of Technology
  • Shaheen Behardien Cape Peninsula University of Technology
  • John-Charly Retonda-Modiya Cape Peninsula University of Technology

Keywords:

IEC 61850, substation automation, GOOSE, IED

Abstract

In order to implement an IEC 61850 communication system, there needs to be a complete understanding of the methods, tools and technologies associated with the communication network, protocol and messaging underpinning the services. The IEC 61850 standard allows for communication between devices within a substation where a peer-to-peer model for Generic Substation Events (GSE) services is used for fast and reliable communication between Intelligent Electronic Devices (IEDs). One of the messages associated with the GSE services is the Generic Object Oriented Substation Event (GOOSE) message. A detailed analysis of the structure for the GOOSE message is required for fault diagnosis, or when developing hardware that is compliant with the IEC 61850 standard. This is one of the stated objectives of the Centre for Substation Automation and Energy Management Systems (CSAEMS) in the training of prospective specialists and engineers. A case study is presented where the structure of the GOOSE message as described in IEC 61850-8-1 is confirmed using firstly simulation, then experimentation with actual IEDs. In the first instance the message structure is confirmed by simulation of the GOOSE message and capturing it using network protocol analyzer software, after which analysis of the packet frame is performed. Data encoding of the GOOSE Protocol Data Unit (PDU) is analyzed with emphasis on the Abstract Syntax Notation (ASN. 1) Basic Encoding Rules (BER). The second part of the case study is conducted through experimentation with IEDs which are used to generate a GOOSE message and network protocol analyzer software is used to analyze the structure. Both the simulation and practical experimentation with actual devices confirm the GOOSE message structure as specified in part 8-1 of the IEC 61850 standard.

Author Biographies

Carl Kriger, Cape Peninsula University of Technology

Lecturer: Electrical Engineering Department

Member: Centre for Substation and Energy Management Systems

Shaheen Behardien, Cape Peninsula University of Technology

Senior Lecturer: Electrical Engineering Department

Member: Centre for Substation and Energy Management Systems

John-Charly Retonda-Modiya, Cape Peninsula University of Technology

DTech Student. 

Member: Centre for Substation and Energy Management Systems

References

Dolezilek D (2006); IEC 61850: What you need to know about functionality and practical implementation, Power Systems Conference: Advanced Metering, Protection, Control, Communication, and Distributed Resources, PS '06 1-17.

De Oliveira J.C., Varella W.A., Marques A.E., Forster G. (2007); Real Time Application using multicast Ethernet in Power Substation Automation according to IEC61850, PAC World Journal.

IEC 61850-7-1. (2003); Communication networks and systems in substations - Basic communication structure for substation and feeder equipment - Principles and models, International Electrotechnical Commission (IEC).

Apostolov A. (2009); Fundamentals of IEC 61850, Seminar presented at the Cape Peninsula University of Technology}, Cape Town, South Africa.

IEC 61850-1. (2003); Communication networks and systems in substations - Introduction and overview, International Electrotechnical Commission (IEC).

Makhetha M., Kriger C. (2011); Data acquisition and data distribution in an IEC 61850 standards-based substation environment. Unpublished thesis, Cape Peninsula University of Technology, Electrical Engineering Department.

IEC 61850-7-2. (2003); Communication networks and systems in substations - Basic communication structure for substation and feeder equipment - Abstract Communication Service Interface (ACSI), International Electrotechnical Commission (IEC).

Retonda J., Behardien S. (2010); Simulation of an IEC 61850 Based GOOSE Message, and Analysis of its Structure, OMICRON User's Conference.

Liang, Y., Campbell, R.H. (2008). "Understanding and Simulating the IEC 61850 Standard". emph{Department of Computer Science University of Illonois. Urbana, USA}.

Tzoneva,R. Apostolov, A. Behardien, S. Kriger, C. Boesak, D. Gumede, C. (2010). " IEC 61850 Standard Based Substation Automation Challenges To Universities". PAC World Congress, Dublin Ireland.

Published

2013-08-27

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