摘　要：采用电力系统潮流算法,基于风电场出力与母线电压的P-v曲线,实现大容量风电场接人电网后电力系统的静态安全分析方法.建立异步风力发电机组的动态仿真模型,实现含有大容量风电场的电力系统动态稳定分析方法.结合风电场接入系统实例,提出保证电网和风电机组安全稳定运行的风电场运行控制方法.探讨通过控制负荷侧功率因数、采用动态无功补偿装置及进行故障后切除风电机组等措施提高电网动态稳定水平、改善风电场运行条件的有效方法.
关键词：电力系统;风力发电;静态安全;动态稳定
分类号：TM71 　文献标识码：A
文章编号：1004-9649(2007)05-0105-06

Analysis on security and stability of integration of wind farms into power systems

ZHANG Hong-guang　 ZHANG Li-zi　

作者简介：张红光(1969-),男,内蒙古包头人,博士研究生,高级工程师,从事电力系统安全稳定控制工作和新能源领域的研究.E-mail:zhanghg0209@126.com
作者单位：张红光（华北电力大学,北京,102206）　
　　　　　 张粒子（华北电力大学,北京,102206）　

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