电力系统自动化Issue(10)：43-48,6.DOI:10.7500/AEPS20130618001
基于安全域的含风电电力系统概率小扰动稳定分析
Security Region Based Probabilistic Small Signal Stability Analysis for Power Systems with Wind Power Integration
秦超 1余贻鑫1
作者信息
- 1. 智能电网教育部重点实验室，天津大学，天津市 300072
- 折叠
摘要
Abstract
The small signal stability region in the power inj ection space for power systems with doubly-fed induction generators (DFIGs) is calculated.Results show that the boundary of the small signal stability region can be approximated by several hyper-planes in the scope of engineering application.Then the method is applied in probabilistic small signal stability analysis for power systems with DFIGs,instead of the traditional eigenvalue analysis method.Compared with the traditional method, the method presented has satisfactory computational precision and can effectively reduce the computational burden.关键词
双馈感应发电机/小扰动稳定域/概率小扰动稳定分析Key words
doubly-fed induction generator/small signal stability region/probabilistic small signal stability analy sis引用本文复制引用
秦超,余贻鑫..基于安全域的含风电电力系统概率小扰动稳定分析[J].电力系统自动化,2014,(10):43-48,6.
