Power system dynamic security assessment via synchrophasor monitoring

被引：0

作者：

Xiao, JY ^{[1
]}

Xie, XR ^{[1
]}

Li, HJ ^{[1
]}

Wu, JT ^{[1
]}

Han, YD ^{[1
]}

机构：

[1] Tsinghua Univ, Beijing, Peoples R China

来源：

2004 International Conference on Power System Technology - POWERCON, Vols 1 and 2 | 2004年

关键词：

synchrophasor; WAMS; dynamic security monitoring; dynamic security assessment;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The rapid progress of synchrophasor technology greatly promotes applications of wide-are measurement system (WAMS) in China. In this paper, a WAMS-based dynamic security assessment system (DSAS) is presented. Three recently commissioned WAMS projects, i.e., Jiangsu provincial WAMS, WAMS in Northern China power grid and WAMS in Three-gorge power grid, are introduced. Monitoring power system dynamics is the direct function of those systems, and their major purpose is assessing the dynamic security online of the concerned large-scale power girds. Key functions of the proposed systems are expounded and their effectiveness was validated with field test results.

引用

页码：930 / 935

页数：6