基于LC谐振的半桥式高压除尘电源研究与设计  

Research and Design of Half Bridge High Voltage Dust Removal Power Supply Based on LC Resonance

作　　者：罗书克[1] 程现武 LUO Shuke;CHENG Xianwu(School of Electrical and Mechanical Engineering,Xuchang University,Xuchang 461000,China;State Grid Yuzhou Electric Power Supply Company,Xuchang 461000,China)

机构地区：[1]许昌学院电气与机械工程学院,河南许昌461000 [2]国家电网禹州供电公司,河南许昌461000

出　　处：《许昌学院学报》2024年第2期130-133,共4页Journal of Xuchang University

摘　　要：随着环保意识的加强,人们对各种工业尾气的排放要求越来越严,给厂矿企业带来了很大压力,针对该情况,研制一种可以产生高电压、小电流的高压除尘电源.设计了电源的LC谐振主电路和控制电路、保护电路,保证电源工作的安全性和可靠性.通过实验验证了电源具有工作频率范围宽,电压调节宽度大等特点,电源实用性强,具有广泛的推广应用价值.With the strengthening of environmental awareness,people have increasingly strict requirements for the emission of various industrial exhaust gases,which has brought great pressure to factories and mining enterprises.In response to this situation,a high-voltage dust removal power supply that can generate high voltage and small current has been developed.The LC resonant main circuit,control circuit,and protection circuit of the power supply have been designed to ensure the safety and reliability of the power supply operation.Through experiments,it has been verified that the power supply has the characteristics of wide operating frequency range and large voltage regulation width.The practicality of the power supply is strong,and it has wide promotion and application value.

关 键 词：LC谐振电路 高压 除尘电源 设计 

分 类 号：TM921[电气工程—电力电子与电力传动]