Title :
Some popular problems of substation automation in China
Author :
Haiyun, Luo ; Gangjie, Chen ; Cao Fangmei ; Liang, Ge ; Yanming, Ren ; Qixun, Yang
Author_Institution :
Beijing Hathaway Sifang Protection & Controls Co. Ltd., China
fDate :
6/22/1905 12:00:00 AM
Abstract :
The development and study of substation automation is an ongoing activity in China. This paper is presented as material of the study. Some problems, such as the preferred methods for information transmission, the application of expert systems, the use of distributed busbar differential protection, distributed control and monitoring using IEDs and clock synchronization are discussed in this paper
Keywords :
busbars; computerised monitoring; data communication; distributed control; expert systems; field buses; local area networks; power system control; protection; substations; synchronisation; China; Ethernet; clock synchronization; distributed busbar differential protection; distributed control; expert systems; field bus; information transmission; local monitoring equipment; substation automation; substation fault diagnostic; Automatic control; Clocks; Control systems; Distributed control; Ethernet networks; Monitoring; Substation automation; Substation protection; Synchronization; Voltage;
Conference_Titel :
Power System Technology, 2000. Proceedings. PowerCon 2000. International Conference on
Print_ISBN :
0-7803-6338-8
DOI :
10.1109/ICPST.2000.900044
