Title :
Practice and experience in dispatching of southern power grid during rare ice disaster at beginning of year 2008
Author :
Jifeng, Wang ; Yinsheng, Su ; Zhou Jian
Author_Institution :
Power Dispatching & Control Center, China Southern Grid, Guangzhou, China
Abstract :
At the beginning of 2008, China Southern Power Grid (CSG) suffered a rare ice disaster, which brought severe damage to CSG by destroying many over-head lines, OPGWs, and towers. In this paper, CSG and the ice disaster are briefly introduced, and the operation practice during various stages of ice disaster is detailed displayed. It is shown that this operation practices and experience may be referenced for another power grid when suffering similar disturbance.
Keywords :
disasters; load dispatching; optical cables; poles and towers; power grids; power overhead lines; power system faults; OPGW; ice disaster; optical fiber composite overhead ground wires; overhead lines; power system disturbance; southern power grid dispatch; towers; Dispatching; Electricity; Emergency services; Ice; Power generation; Power grids; Power supplies; Experience; Ice Disaste; Practic; System Operation;
Conference_Titel :
Electric Utility Deregulation and Restructuring and Power Technologies (DRPT), 2011 4th International Conference on
Conference_Location :
Weihai, Shandong
Print_ISBN :
978-1-4577-0364-5
DOI :
10.1109/DRPT.2011.5994204
