中国电力2016，Vol.49Issue(7)：51-53,59,4.DOI:10.11930/j.issn.1004-9649.2016.07.051.03
电压控制的DFIG对风火打捆系统暂态稳定性的影响
Impact of Voltage Controlled DFIG to Wind-Thermal Bundled System Transient Stability
张师 1周毅博 1李卫国 1赵祥1
作者信息
- 1. 东北电力大学电气工程学院,吉林吉林132012
- 折叠
摘要
Abstract
Wind-thermal bundled supply system is a vital solution to wind consumption,but heavy power flow on connecting line in wind-thermal bundled system increases system instability during big disturbance.Therefore,it is important to improve transit stability of wind-thermal bundled system.Power system transient stability with voltage control DFIG and fixed power factor control DFIG is analyzed by equal area criterion respectively.Voltage control based DFIG can supply more reactive power to the system,which increase generator voltage,generator power output and deceleration area,and improve system transient stability.Simulation results validate proposed conclusion.关键词
电压控制/功率因数控制/无功功率/电磁功率Key words
voltage control/power factor control/reactive power/active power分类
信息技术与安全科学引用本文复制引用
张师,周毅博,李卫国,赵祥..电压控制的DFIG对风火打捆系统暂态稳定性的影响[J].中国电力,2016,49(7):51-53,59,4.
