Transient Stability Analysis of Power System Based on Time Domain Simulation

被引：0

作者：

Pi, Liang ^{[1
]}

Wang, Chen ^{[1
]}

Zheng, Wei ^{[1
]}

机构：

[1] Kunming Univ Sci & Technol, Fac Modern Agr Engn, Kunming, Yunnan, Peoples R China

来源：

INFORMATION TECHNOLOGY APPLICATIONS IN INDUSTRY, PTS 1-4 | 2013年 / 263-266卷

关键词：

Component parameters; Transient stability; PSS; SVC;

D O I：

10.4028/www.scientific.net/AMM.263-266.781

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Single-machine infinite-bus system and two-machine system simulation models were built to study the power system transient stability. Based on time domain simulation, the effect of generator inertia time constant (tau(g)), and excitation system ceiling voltage (K-e) on transient stability were analyzed by single-machine infinite-bus system. The changes of transient stability of two-machine system were also compared by means of power system stabilizers (PSS) and static VAR compensator (SVC). In particular, the system transient stability varied greatly in different locations of SVC. Finally, some suggestions concerning the improvement of power system transient stability were put forward.

引用

页码：781 / 785

页数：5

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