多机电力系统的小干扰稳定性分析

Analysis of the Small Disturbance Stability of Multimachine Power Systems

本文以一个多机电力系统的小干扰稳定性计算为例,介绍了小干扰稳定性计算分析的基本概念,并对一个31台等值机的电力系统进行了计算分析。

The main concepts of analysis of small disturbance stability of multimachine Po -wer systems is described in this paper.The small disturbance stability of a 31-ma chines power system is computed and the results obtained is analysied。