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基于Matlab的大规模电网低频振荡仿真
引用本文:王聪,胡晓娅.基于Matlab的大规模电网低频振荡仿真[J].计算机与数字工程,2013(12):1992-1995,1999.
作者姓名:王聪  胡晓娅
作者单位:华中科技大学,武汉430074
基金项目:中央高校基本科研业务费,HUST(编号:2013TSl27)资助.
摘    要:大电网互联产生的低频振荡现象严重危害电力系统的稳定运行。论文主要介绍如何在MATLAB中建立大电网的仿真模型,并根据低频振荡的产生机理,模拟了低频振荡现象。仿真结果表明,该模型符合电网实际运行状况,为后续研究如何抑制低频振荡提供了平台基础。

关 键 词:低频振荡  大型电网  Matlab仿真

Simulation of Large Scale Power Networks Low Frequency Oscillation Based on Matlab
WANG Cong,HU Xiaoya.Simulation of Large Scale Power Networks Low Frequency Oscillation Based on Matlab[J].Computer and Digital Engineering,2013(12):1992-1995,1999.
Authors:WANG Cong  HU Xiaoya
Affiliation:(Huazhong University of Science and Technology, Wuhan 430074)
Abstract:The phenomenon of low frequency oscillation caused by large scale power networks interconnection has great damage to the stable operation of power system. This article mainly introduces how to simulate a large scale power networks in Matlab, and simulate the phenomenon of low frequency oscillation according to its mechanism. The results show that the model is reasonable in reflecting the actual situation, and it is a foundation for the research in how to inhibit low frequency oscillation of power system.
Keywords:low frequency oscillation  large scale power networks  Matlab simulation
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