PowerWorld环境下风机脱网对系统稳定性影响的分析  

Analysis of the influence of wind generator tripping on system stability under PowerWorld

作　　者：刘国祥[1] 武小梅[1] 周俊[1] 袁天清[1] 

机构地区：[1]广东工业大学自动化学院,广州510006

出　　处：《黑龙江电力》2013年第4期314-317,共4页Heilongjiang Electric Power

基　　金：广东省电力节能与新能源技术重点实验室资助项目(ZDSYS200701)

摘　　要：为了分析风电场并网及脱网对系统稳定性的影响,通过基于PowerWorld Simulator可视化程序对WSCC-3机9节点系统的可视化仿真,阐述了风电脱网对系统电压稳定、频率稳定、暂态稳定的影响。同时搭建典型的IEEE14节点系统对仿真结果进行了验证,得出其结果具有普遍性。In order to analyze the influence of wind generator connecting and tripping on system stability, the visualization simulation of WSCC-3M9P system is carried out based on PowerWodd Simulator. The paper expounds the influence of wind generator tripping on system voltage stability, frequency stability and transient stability. The typical IEEE14 node system is established as well to verify the simulation result,which is proved to be universal.

关 键 词：风机脱网 POWER World 稳定性分析 可视化 

分 类 号：TM614[电气工程—电力系统及自动化]