基于有源整流的无线电能传输系统双边LCL零电压软开关控制研究  

Research on Zero Voltage Soft Switching Control of Bilateral LCL in Wireless Energy Transmission System Based on Active Rectification

作　　者：周冉[1] ZHOU Ran

机构地区：[1]武汉理工大学,湖北武汉430000

出　　处：《电力系统装备》2025年第1期93-94,102,共3页Electric Power System Equipment

摘　　要：文章探究了基于有源整流的双边LCL补偿WPT系统,通过对系统进行建模和分析,推导了实现ZVS的条件,设计了一种基于相移控制和恒压控制的控制策略,并通过试验验证了所提控制策略的有效性,为高效率、高稳定性的WPT系统设计提供了理论依据.The article explores a bilateral LCL compensation WPT system based on active rectification.By modeling and analyzing the system,the conditions for implementing ZVS are derived,and a control strategy based on phase shift control and constant voltage control is designed.The effectiveness of the proposed control strategy is verified through experiments,providing a theoretical basis for the design of high-efficiency and high stability WPT systems.

关 键 词：无线电能传输 双边LCL补偿 零电压软开关 控制策略 

分 类 号：TM724[电气工程—电力系统及自动化]