DocumentCode :
3276251
Title :
Analysis of networking mode caused by GOOSE delay of smart substation
Author :
Xin Xu ; Yimin Ni
Author_Institution :
China Electr. Power Eng., China Electr. Power Res. Inst., Nanjing, China
fYear :
2013
fDate :
23-25 May 2013
Firstpage :
503
Lastpage :
506
Abstract :
Based on the IEC61850 standard, real-time reliable data transmission is an important content of the intelligent substation process bus communication. All of control, protection and current voltage signals in the intelligent substation are transferred in a network. Communication network as information exchange hub of the intelligent substation, the performance of system network for control and protection system function has played a decisive role. That is the foundation for safe, reliable operation of the intelligent substation. This paper analyzes the network transmission characteristics of GOOSE, the requirements of network switch and tests the performance of system network. This paper studies the transmission delay, store-and-forward delay, switch delay, queuing delay. According to the network flow, this paper analyzes quantitatively network delay which effects on the performance of the intelligent substation, calculates the total delay, verifies the validity, rationality of the GOOSE network trip method.
Keywords :
power engineering computing; queueing theory; substation automation; GOOSE delay; GOOSE network trip method; IEC61850 standard; information exchange hub; intelligent substation process bus communication; network transmission characteristic; networking mode; queuing delay; real-time reliable data transmission; smart substation; store-and-forward delay; switch delay; transmission delay; Delays; Reliability; Substations; Sun; 1588; GOOSE; communications; network delay; network trip;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Software Engineering and Service Science (ICSESS), 2013 4th IEEE International Conference on
Conference_Location :
Beijing
ISSN :
2327-0586
Print_ISBN :
978-1-4673-4997-0
Type :
conf
DOI :
10.1109/ICSESS.2013.6615359
Filename :
6615359
Link To Document :
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