摘要
通过对嘉峪关宏晟电热公司2×300 MW机组一次调频功能试验及运行情况分析,确定一次调频的最佳运行方式DEH功率控制,从而使宏晟电热公司不断增强单元机组的稳定性和电网事故的协助处理能力,提高整个电力系统的安全性和经济性,为随后新建2×350 MW机组提供参考依据。
Through analyzing the function test and operation performance of primary fre-quency control of the 2＆#215;300 MW unit in Jiayuguan Hongsheng Electrothermal, the best oper-ation mode of DEH power control was determined, which enhanced the operative stability of the unit and the treatment ability for power grid accidents of the company, improved the safe-ty and economy of the whole power system and provided some references for subsequent con-struction of the 2＆#215;350 MW unit as well.
出处
《冶金动力》
2014年第12期11-14,共4页
Metallurgical Power
关键词
一次调频
控制策略
功率控制
primary frequency regulation
control strategy
power control
