摘要
使用伪谱理论进行电力系统的稳定分析,通过计算电力系统状态矩阵的伪谱得到其特征值的敏感性,并利用伪谱横坐标来度量系统的鲁棒性.矩阵指数和暂态仿真给出了敏感特征值与系统暂态增长的关系.
Abstract
The paper presents a new technique, pseudo-spectra technique to analyze the stability of power system. The approach allows one to obtain the sensitivity of eigenvalues by using pseudospectra. The relation between robust stability and pseudospectra abscissa is discussed, and finally numerical simulation esults are given.
关键词
伪谱 /
暂态增长 /
鲁棒性 /
电力系统.
{{custom_keyword}} /
杜正春，李崇涛.
基于伪谱理论分析电力系统的暂态增长. 系统科学与数学, 2012, 32(4): 386-395. https://doi.org/10.12341/jssms11858
DU Zhengchun，LI Chongtao.
THE TRANSIENT RESPONSE ANALYSIS OF POWER SYSTEMS BY USING PSEUDOSPECTRA. Journal of Systems Science and Mathematical Sciences, 2012, 32(4): 386-395 https://doi.org/10.12341/jssms11858
中图分类号：
35L65
{{custom_clc.code}}
({{custom_clc.text}})
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
{{custom_fnGroup.title_cn}}
脚注
{{custom_fn.content}}
PDF(504 KB)
