陈仲渊,樊印龙,张宝,余绍宋
CHEN Zhong-yuan1,FAN Yin-long 2,ZHANG Bao2,YU Shao-song 1(1.Zhejiang Zheneng Yueqing Power Generation Co.

• 1:浙能乐清发电有限责任公司
• 2:浙江省电力试验研究院

摘要(Abstract)：

介绍了给水泵汽轮机典型的汽源配置情况,指出其中存在的问题,对目前高压汽源的控制方法进行了改进,并进行了汽源切换试验以及快速减负荷(RB)试验,试验结果表明这一改进措施是有效的,能够提高给水系统运行的可靠性。
This paper introduces the typical steam supply configuration for feed water pump steam turbine,identifies the problems,improves the control approach for high pressure steam supply and performs the steam supply switching test and RUNBACK(RB) test.The test result indicates that the improvement approach is helpful to enhance the reliability of the feed water system operation.

关键词(KeyWords)： 汽动给水泵;配汽曲线;汽源切换;高压调节汽门
steam-driven feed water pump;steam distribution curve;steam supply switching;high pressure steam adjusting valve

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 陈仲渊,樊印龙,张宝,余绍宋
CHEN Zhong-yuan1,FAN Yin-long 2,ZHANG Bao2,YU Shao-song 1(1.Zhejiang Zheneng Yueqing Power Generation Co.

DOI: 10.19585/j.zjdl.2010.11.012

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