摘要
Abstract
The power grids in China are characterized by many distinct features such as a very huge total power transmission scale,a lot of high-voltage AC transmission lines among regions,large scale synchronous power networks,and many HVDC transmission lines and each with large capacity,etc.For such interconnected power grids,cascade contingencies are likely to occur,and they may result in serious situations for the dispatchers to deal with.Therefore prediction schemes,which should be efficient,standardized and systematic,of contingency management play a vital role for the secure operation of the power grids.Analyzing the process of customized plan making of integrated scheme of contingency management for region,province and city power grids as well as the main contingency classifications,and giving a case in detail,this paper is of reference for the customized plan making.关键词
电力网/网省地一体化/事故处理预案/定制管理Key words
power grid/integrated scheme for region/province and city power grids/prediction scheme of contingency management/customized plan making分类
信息技术与安全科学
