摘要
介绍了变频调速装置节能的原理,结合国投曲靖发电有限公司#1机组凝结水泵设计参数和运行工况,提出了凝结水泵变频改造方案,对凝结水泵改造后的综合效益进行了分析,取得了较好的效果。
The energy-saving theory of variable-frequency speed control device was introduced.Combining with the design parameters and operation conditions of the condensate pump of unit No.1 in SDIC Qujing Power Generation Company Limited,the variable-frequency reformation scheme for the condensate pump was put forward.The comprehensive economical benefit of the reformation of condensate pump was analyzed,and better effects were obtained.
出处
《华电技术》
CAS
2011年第2期27-29,79,共3页
HUADIAN TECHNOLOGY
关键词
变频调速装置
凝结水泵
改造方案
节能分析
variable-frequency speed control device
condensate pump
reformation scheme
energy-saving analysis
