摘要
在火力发电领域,广义变频技术是一种应用较为前沿的技术,它是以给水泵汽轮机通过齿轮啮合系统带动变频发电机组发电,变频发电机组带电厂的一些辅助设备运行,从而降低厂用电率的一种技术手段。本文主要是基于广义变频技术,针对机组处于RB事故工况下变频发电机组所带辅助设备热工控制策略的探讨与研究。
In thermal power generation field,as relatively cutting-edge application technology,generalized frequency conversion technology is a technical means to reduce power consumption rate through driving frequency conversion generator set to generate electricity with feed pump turbine based on gear meshing system,and operating some auxiliary equipments of power plant with frequency conversion generator set.Based on generalized frequency conversion technology,the aper mainly discusses and studies thermal control strategy of auxiliary equipments drived by frequency conversion generator set under RB accident condition.
作者
张文博
吴志鹏
刘东成
ZHANG Wen-bo;WU Zhi-peng;LIU Dong-cheng(Shenhua(Fuzhou)Luoyuanwan Port Power Co.,Ltd.,Fuzhou,Fujian 350512)
出处
《新型工业化》
2020年第1期30-33,共4页
The Journal of New Industrialization
关键词
广义变频
RB
事故工况
负荷
控制策略
Generalized frequency conversion
RB
Accident condition
Load
Control strategy
