采用STATCOM提高独立供电系统电压稳定性的研究  

Improvement of the Improving the voltage stability of the independent power supply system with STATCOM and its study

作　　者：廖国虎 邱国跃[1] 袁旭峰[1] 陆冬梅[1] 

机构地区：[1]贵州大学电气工程学院,贵州贵阳550025 [2]贵州电力试验研究院研究生工作站,贵州贵阳550005

出　　处：《贵州电力技术》2014年第9期42-44,共3页Guizhou Electric Power Technology

摘　　要：分析由异步电动机起动引起的单发电机供负荷系统发生电压崩溃的机理,提出防止此类事故的措施:引入STATCOM,介绍其基本工作原理,最后仿真表明STATCOM既对电压起到动态补偿作用又能防止孤岛系统电压崩溃的发生。Firstly analyzed the voltage collapse caused by asynchronous motor starting. Put forward measures to prevent such accidents ： the introduction of STATCOM. Finally, the simulation showed that, STATCOM could not only improve the quality of electric energy, but also could prevent the occurrence of islanded system voltage collapse.

关 键 词：静止无功发生器 异步电动机 电压崩溃 

分 类 号：TM712[电气工程—电力系统及自动化]