一种应用于超低排放中试平台的高频电源设计  

A High Frequency Power Design that Applied in Pilot Platform of Ultra Low Emission

作　　者：贾振宇 JIA Zhenyu(Shenhua Guohua Power Beijing Research Institute,Beijing,100025)

机构地区：[1]神华国华(北京)电力研究院有限公司,北京100025

出　　处：《神华科技》2017年第6期35-39,共5页Shenhua Science and Technology

基　　金：国家科技支撑计划(2015BAA05B02)

摘　　要：介绍了一种高效除尘除雾装置高频电源的设计,并对湿式机电耦合除尘器工作原理和基本构造进行了说明。在此基础上,对高频电源主电路、控制电路、散热系统、整流变压器、通讯模式进行了阐述。通过对比性试验证明,该高频电源既能有效提高电除尘器的除尘效率,又能大幅降低电除尘器的能量消耗,可以很好地保证湿式机电耦合除尘器的性能。This paper introduces the design of a high frequency power supply for high efficiency dust removing and fog removing equipment.The paper expounds working theory and basic structure of wet electromechanical coupling precipitator and on the basis of this clarifies main circuit of high frequency power,controlcircuit,heat dissipation system,rectifier transformer,and communication mode.Compared with the traditional electric dust collector,the dust remover has higher dust removal efficiency and lower energy consumption,which can better guarantee the performance of electromechanical coupling.

关 键 词：湿式机电耦合 电除尘器 高频电源 超低排放 

分 类 号：TK223.27[动力工程及工程热物理—动力机械及工程]