Revision Suggestion on the Policy of Tariff Regulation by Power Factor
tang yin-sheng1; zhuang zhong2; li xian-huai3(1.hunan electric power dispatching and communication center; changsha 410072; china; 2.changzhou power supply bureau; changzhou 213003; china; 3.changsha weisheng electrionics co.; ltd; changsha 410013; china)