基于LCLC谐振负载的高频感应加热电源特性研究  

Research on Characteristics of High Frequency Induction Heating Power Supply Based on LCLC Resonant Load

作　　者：邢少雄 李泽宇[1] 邓四维 陈辉明[1] XING Shaoxiong;LI Zeyu;DENG Siwei;CHEN Huiming(College of Electrical Engineering,Zhejiang University,Hangzhou 310027,China)

机构地区：[1]浙江大学电气工程学院,浙江杭州310027

出　　处：《电工技术》2021年第21期79-82,共4页Electric Engineering

摘　　要：目前感应加热电源负载的研究多基于LLC谐振负载,对LCLC谐振负载的分析较少。针对LCLC谐振负载,提出了一种新型分析方法,探讨其具有更好的负载匹配特性和更小的开关损耗。最后通过实验验证了理论分析的正确性。At present,the research of induction heating power supply load is mostly based on LLC resonant load,and there are few analyses on LCLC resonant load.A novel analysis method for LCLC resonant loads is proposed,which has better load matching characteristics and less switching loss.Finally,the correctness of the theoretical analysis is verified through experiments.

关 键 词：LCLC感应加热电源 负载匹配 开关损耗 

分 类 号：TM924.5[电气工程—电力电子与电力传动]