摘要
随着河南省电力调度控制中心对统调机组进行一次调频考核的实施,针对华电漯河发电有限公司一期2×330MW机组一次调频合格率低的现状,对一次调频系统进行深入分析,从硬件、软件、控制逻辑等方面进行了改进,一次调频合格率大幅提高。
Under the background that Henan provincial electric power scheduling center carries on examinations of primary frequency adjustment of unified scheduling generators,given the current low quality primary frequency adjustment rate for Huadian Luohe Power Company's first-stage 2 × 330 MW generator,we conduct a in-depth analysis of frequency adjustment system,and improve it from the aspects of hardware,software,control logics. Finally,we achieved a substantial increase in quality rate.
出处
《华电技术》
CAS
2015年第4期59-61,共3页
HUADIAN TECHNOLOGY
关键词
火电厂
一次调频
合格率
thermal power plant
primary frequency adjustment
quality rate