300MW机组凝结水泵变频改造技术方案及节能分析  

Technical Scheme and Energy Saving Analysis of Condensate Pump Inverter Reform in 300 MW Unit

作　　者：石志辉[1] 

机构地区：[1]华润电力湖北有限公司,湖北赤壁437300

出　　处：《华中电力》2012年第2期4-7,共4页Central China Electric Power

摘　　要：结合高压变频器的工作原理,详细介绍了华润电力湖北有限公司1号、2号机组凝结水泵变频改造的技术方案,并分析了改造后的节能效果与运行情况,结果表明凝结水泵采用变频控制具有良好的经济效益和技术性能。Combining the working principle of high-voltage inverter,this paper details the technical scheme of condensate pump inverter reform for company unit 1 and unit 2.After reform,energy saving effects and operating conditions are analyzed.The results show that the condensate pump adopting frequency conversion control has good economic benefits and technical performance.

关 键 词：变频器 凝结水泵 调速 改造 节能 

分 类 号：TM921.51[电气工程—电力电子与电力传动]