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凝结水泵变频改造控制系统分析
引用本文:邹包产,王潇,陈森森.凝结水泵变频改造控制系统分析[J].华北电力技术,2011(3):30-32.
作者姓名:邹包产  王潇  陈森森
作者单位:1. 华北电力科学研究院(西安)有限公司,陕西西安,710065
2. 华北电力科学研究院有限责任公司,北京,100045
3. 北京京桥热电有限责任公司,北京,100029
摘    要:分析了三河发电厂4号机组凝结水泵变频改造过程,提出了凝结水泵变频自动控制和除氧器水位调门经验控制协调方案,提出的方案有利于机组安全稳定运行,同时能最大的发挥变频控制节能的特点。

关 键 词:凝结水泵  变频控制  改造

Analysis on Control System Transformation of Condensate Pump for Variable Frequency Control
Zou Bao-chan,Wang Xiao,Chen Sen-sen.Analysis on Control System Transformation of Condensate Pump for Variable Frequency Control[J].North China Electric Power,2011(3):30-32.
Authors:Zou Bao-chan  Wang Xiao  Chen Sen-sen
Affiliation:1. North China Electric Power Research Institute Co. Ltd. in Xi'an,Xi'an 710065, China; 2. North China Electric Power Research Institute Co. Ltd. , Beijing 100045, China; 3. Beijing Jingqiao Thermal Power Co. Ltd. , Beijing 100029 ,China)
Abstract:Based on transformation of condensate pump for variable frequency control of unit 4 in Sanhe Power Plant, coordination program of condensate pump variable frequency control and experience control of deaerator water level were proposed. The program was beneficial to the stability of unit and realized energy saving as far as possible.
Keywords:condensate pump  variable frequency control  transformation
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