电力系统电压稳定分析方法综述  

Summary of Power System's Voltage Stability Analysis Method

作　　者：刘迎迎[1] 孙毅 李昕 陈维伟 

机构地区：[1]东北电力大学电气工程学院,吉林吉林132012 [2]齐齐哈尔电业局,齐齐哈尔黑龙江161000 [3]牡丹江电业局,牡丹江黑龙江157000

出　　处：《东北电力大学学报》2013年第5期43-46,共4页Journal of Northeast Electric Power University

摘　　要：详细研究了电压稳定的定义及分类,介绍了静态电压稳定和动态电压稳定分析方法。静态电压稳定分析法包括奇异值分解法、灵敏度法、连续潮流法、崩溃点法;动态电压稳定分析法包括小扰动分析法、时域仿真法、能量函数法和分岔理论。对电压稳定分析方法进行了综合分析和评价,总结了各类分析方法的特点并展望了未来发展方向。This paper studies the definition and classification of voltage stability,introduce static and dynamic analysis method of voltage stability so far with a comprehensive analysis of voltage stability analysis method. The static analysis method include singular value decomposition method, the sensitivity method, the continu-ous power flow method and the collapse point method;the dynamic analysis method include Small perturbation analysis, time-domain simulation method, energy function method and bifurcation theory. And comprehen-sively analyze and evaluate analysis method of voltage stability. we summarize the feature of voltage stability a-nalysis method and look into the future development direction.

关 键 词：电力系统稳定 电压稳定 静态电压分析 动态电压分析 

分 类 号：TM712[电气工程—电力系统及自动化]