电动汽车无线充电系统双LCC型补偿拓扑研究  

Study on Dual LCC Compensation Topology of Electric Vehicle Wireless Charging System

作　　者：高俊岭[1] 张磊[1] 黄豪磊 GAO Junling;ZHANG Lei;HUANG Haolei(School of Electrical and Information Engineering,Anhui University of Science and Technology,Huainan 232001,China)

机构地区：[1]安徽理工大学电气与信息工程学院,安徽淮南232001

出　　处：《电工技术》2023年第24期40-42,46,共4页Electric Engineering

摘　　要：为了提高无线电能传输(WPT)系统的传输效率,通常在原、副边添加谐振补偿拓扑。目前研究的谐振补偿拓扑包括SS型、双LCL型和双LCC型。对双LCC型补偿拓扑进行分析,并通过MATLAB软件对其进行仿真,分别研究不同负载、互感和角频率下系统的输入功率、输出功率、传输效率。研究结果表明该补偿拓扑的传输特性良好。In order to improve transmission efficiency of radio energy transmission(WPT)systems,resonant compensation topologies are usually added to primary and secondary sides of the systems.The resonant compensation topology of SS type,double LCL type and double LCC type is studied.The double LCC compensation topology is analyzed and simulated by MATLAB software to compare input power,output power,and transmission efficiency of the system under varying loads,mutual inductance,and angular frequency.The results show that the double LCC compensation topology has good transmission performance.

关 键 词：无线电能传输 谐振补偿 双LCC 传输特性 

分 类 号：TM464[电气工程—电器]