火电厂循环水泵节能优化措施及经济成本分析  

Energy-Saving Optimisation Measures and Economic Cost Analysis of Circulating Water Pumps in Thermal Power Plants

作　　者：李彦萍 Li Yanping(China Energy Construction Group Shanxi Electric Power Survey and Design Institute Co.,Ltd.,Taiyuan Shanxi 030001,China)

机构地区：[1]中国能源建设集团山西省电力勘测设计院有限公司,山西太原030001

出　　处：《现代工业经济和信息化》2024年第10期233-234,239,共3页Modern Industrial Economy and Informationization

摘　　要：以某火电厂为研究对象,对发电机组循环水泵的运行情况进行剖析,提出循环水泵变频节能优化措施,并进行整个系统方案的设计,并将优化方案应用于某火电厂循环水泵控制当中,对控制效果和运行经济性进行分析研究,实现了火电厂循环水泵节能优化的同时,经济成本也降低了。Taking a thermal power plant as the research object,the operation of circulating water pump of generating unit is analysed,the optimization measures of frequency conversion energy saving of circulating water pump are put forward,and the design of the whole system scheme is carried out.The optimization scheme is applied to the control of circulating water pump of a thermal power plant,and the control effect and operation economy are analyzed and studied,which realized the target of energy saving and reduced the economy.

关 键 词：火电厂 循环水泵 变频节能 经济性 

分 类 号：TM621[电气工程—电力系统及自动化]