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燃煤电厂电除尘器的节能和提效
引用本文:马晋辉,王荣华,闫克平.燃煤电厂电除尘器的节能和提效[J].电力环境保护,2008,24(6).
作者姓名:马晋辉  王荣华  闫克平
作者单位:1. 华能北京热电有限责任公司,北京,100023
2. 金华荣华电气科技有限公司,浙江,金华,321017
3. 浙江大学环境污染控制技术研究所,浙江,杭州,310028
摘    要:介绍了华能北京热电厂液态排渣塔式直流炉4号电除尘器电源控制系统改造后所取得的成果.该电厂采用了ZH2005型控制器,烟尘排放质量浓度达到20mg/m3左右,可节省电费58万元/a,减排粉尘120t/a.

关 键 词:电除尘器  高压电源  反电晕放电

Energy-saving measures of electrostatic precipitator in coal-fired power plants
MA Jin-hui,WANG Rong-hua,YAN Ke-ping.Energy-saving measures of electrostatic precipitator in coal-fired power plants[J].Electric Power Environmental Protection,2008,24(6).
Authors:MA Jin-hui  WANG Rong-hua  YAN Ke-ping
Abstract:The successful application of ZH2005 controller on the ESP reformation project in Huaneng Beijing Power Plant No.4 boiler was introduced.The dust concentration of ESP outlet emission was below 20mg/m3 and a total dust reduction of 120tons per year with an electric power conservation cost reduction about 580 thousand yuan per year were achieved through the application of ZH2005 controller.
Keywords:electrostatic precipitator  high voltage power source  anti-electric-corona discharge  
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