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350MW机组纯汽动给水泵启动的节能分析与应用
引用本文:林隆.350MW机组纯汽动给水泵启动的节能分析与应用[J].电力建设,2013,34(1):75-78.
作者姓名:林隆
作者单位:华能东方电厂,海南省东方市 572600
摘    要:介绍了华能东方电厂二期工程3号机组配置1台100%锅炉最大连续蒸发量(boiler maximum continue rate,BMCR)容量汽动给水泵且无电动给水泵的启动特点,计算了机组启动过程全程使用汽动给水泵的节能效果,给出了纯汽动给水泵机组启停的实际情况,可为纯汽动给水泵启动机组设计提供参考。

关 键 词:汽动给水泵  纯汽动给水泵启动  节能

Energy Saving Analysis and Application of Steam Pump Start-up in 350 MW Units
LIN Long.Energy Saving Analysis and Application of Steam Pump Start-up in 350 MW Units[J].Electric Power Construction,2013,34(1):75-78.
Authors:LIN Long
Affiliation:Huaneng Dongfang Power Plant, Dongfang 572600, Hainan Province, China
Abstract:This paper introduces the start-up characteristics in Dongfang Power Plant Phase II No.3 unit, which is only equipped with steam feed pump for 100% boiler maximum continue rate (BMCR), but with no electric feed pump. The energy-saving effect by using steam pump in the whole process of units’ start-up is calculated, and the practical application of steam pump start-up is presented, which could provide references for the design of units started up only by steam feed pump.
Keywords:steam feed pump  only steam feed pump start-up  energy saving  
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