Title :
Analysis on the fault of 2012 South China Grid above 220kV AC system and improvement methods
Author :
Peng Xu ; Yuan Zhang ; Zhi-Yao Liu ; Hong-Shan Chen
Author_Institution :
CSG Power Dispatching Control Center, Guangzhou, China
Abstract :
From the fault cause, time and other aspects, this paper firstly statistics and analysis 2012 South China Grid above 220kV AC system fault, and secondly summarizes up the fault character and regularity, and thirdly proposes the improvement proposal based on the data, in order to design, operation and maintenance personnel use.
Keywords :
fault diagnosis; power grids; power transmission faults; statistical analysis; AC system fault; South China Grid; fault cause; fault character; voltage 220 kV; Abstracts; Insulation; Lightning; Power transmission lines; Stators; Testing; active system; fault analysis; power grid;
Conference_Titel :
Electricity Distribution (CICED), 2014 China International Conference on
Conference_Location :
Shenzhen
DOI :
10.1109/CICED.2014.6991709
