【摘要】 电力系统电压稳定性是电力工程界的研究热点之一 ,近年来随着研究的不断深入 ,迫切要求建立系统动态模型来研究电压稳定性方面的行为特征 ,以揭示电压崩溃现象的本质 ,对电压失稳机理做出合理解释。本文从理论依据 ,发展过程 ,应用成果等方面对电压稳定动态分析方法研究现状加以总结 ,讨论了现存方法的不足 ,并展望了动态分析方法在工程实际中的应用前景更多还原

【Abstract】 Power system voltage stability is one hotspot of power system research.In recent years,with the evolution of research people imminently want to establish the dy namic models of power systems to study its behavior characteristics,so that the nature of voltage collapse can be revealed and the explain of voltage instabilit y mechanism can be well made.This paper summarizes the current methods of voltag e stability dynamical analysis from the aspects of theory,development and softwa re,discusses their shortages and prospects their applications in practice.更多还原