摘要
结合华东电网实际运行情况,确定了引发福建电网—华东主网失步振荡的严重故障,并对失步振荡特性进行了仿真分析,确定了失步中心,介绍了失步振荡解列装置判据原理。针对宾金直流投产过程,对华东电网失步振荡特性进行仿真,为宾金直流工程投产过程中华东电网失步解列控制策略提供依据。
In combination with the actual operation of East China Power Grid,this research determined the serious fault which triggered asynchronous oscillation of Fujian-East China grid. The characteristics of asynchronous oscillation of Fujian-East China grid and the oscillation center were analyzed. The simulation was also carried out during the commissioning process of the UHVDC line from Yibin to Jinhua.
出处
《华东电力》
北大核心
2014年第12期2779-2783,共5页
East China Electric Power
关键词
华东电网
互联系统
失步振荡
失步中心
电网解列
East China power grid
interconnected systems
asynchronous oscillation
the oscillation center
grid splitting
