Title :
Rule Based Fault Tolerant Protection System Using IEC 61850 Protocol
Author :
Su Sheng ; Chan, W.L. ; Shi Dongyuan ; Duan Xianzhong
Author_Institution :
Changsha Univ. of Sci. & Technol., Changsha, China
Abstract :
In Substation Automation System (SAS) using IEC 61850 protocol, protection system is facing with risk of mis-operation due to mal-function of Electronics Instrument Transducers (EITs). A rule based approach is proposed in the letter to facilitate a fault tolerant protection system. Numerical simulation shows the effectiveness of the proposed approach.
Keywords :
IEC standards; fault tolerance; power system protection; substation automation; IEC 61850 protocol; electronics instrument transducers; rule based fault tolerant protection system; substation automation system; Circuit faults; Current measurement; Current transformers; Fault tolerance; Instrument transformers; Substations; Voltage measurement;
Conference_Titel :
Industry Applications Society Annual Meeting (IAS), 2010 IEEE
Conference_Location :
Houston, TX
Print_ISBN :
978-1-4244-6393-0
DOI :
10.1109/IAS.2010.5616822
