Transient Stability Analysis Using Transmission Line Measurement

被引:0
|
作者
蔡国伟
程浩忠
陈家荣
王承民
机构
[1] China
[2] Shanghai Jiaotong Univ.
[3] HongKong Polytechnic Univ.
[4] Jilin 132012
[5] Dept. of Electric Power Eng.
[6] Dept. of Electrical Eng. Northeast China Inst. of Electrical Power Eng.
[7] Shanghai 200030
[8] Dept. of Electrical Eng.
[9] Hong Kong SAR
关键词
power system transient stability; local network measurement; stability criterion; line stability index; cutset stability index;
D O I
暂无
中图分类号
TM930 [一般性问题];
学科分类号
摘要
The novel quantitative assessment method using transmission line measurement was developed. A new style of stability criterion was suggested which is based on the line measurement. The stability indices for lines, cutsets and power system according to features of transient energy in the lines were given, which not only provide a reliable and accurate assessment of the transient stability of power system, but also can be used to assess the effect of lines and cutsets on the transient stability and identify the weak transmission segment. Examples were presented by simulation on the IEEE-39 buses test system.
引用
收藏
页码:29 / 35
页数:7
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