摘要
针对末端电网短路容量较小,接入的新建输变电工程启动过程及投产后电网运行电压稳定问题突出等情况,提出了1种末端电网输变电工程启动方案及运行方式寻优方法。并以某个接入内蒙古末端电网的220 kV输变电工程为例,通过多方案比选,给出了本工程投运后的最优运行方式,保证了输变电工程的顺利启动及运行可靠性。
In the end power grid, the short-circuit capacity was small, the operating voltage stability problems of the new access power transmission project were prominence in starting or operation process. Put forward one kind of start-up scheme and operation mode optimization method on the terminal power transmission project. Take some 220 kV power transmission project as an example in the end of Inner Mongolia power grid, through multiple sehemes selection, the author worked out the optimal operation mode of the project, which ensured the smooth start-up and operation reliability of the power transmission projeet.
出处
《内蒙古电力技术》
2017年第5期1-4,共4页
Inner Mongolia Electric Power
关键词
末端电网
启动计算
运行电压
运行方式寻优
充电功率
end power grid
starting evaluation
operation voltage
operation modeoptimization
charging power
