恒流恒压输出双耦合lc - s补偿感应功率传输系统

IF 4.9 3区计算机科学 Q1 COMPUTER SCIENCE, HARDWARE & ARCHITECTURE

Computers & Electrical Engineering Pub Date : 2025-06-27 DOI:10.1016/j.compeleceng.2025.110537

Junfeng Liu , Jinlong Gao , Qinglin Zhao

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引用次数: 0

摘要

无线充电已成为汽车电池充电的发展趋势。提出了一种将补偿电感集成到发射线圈中的自动导引车（AGV）双发射线圈。该系统基于由两个双去耦方形线圈串联而成的四维发射线圈，具有较高的横向和竖向失对容忍度，能够应对负载的开路和短路。最后，建立了Buck变换器精确控制的两级1.5 kW无线充电系统实验平台。系统的最高效率为92.4%。在输入400v和输出36 ~ 72v范围内实现恒流（CC）和恒压（CV）闭环控制输出。实验数据验证了该方案的可行性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A dual-coupled LCC-S-compensated inductive power transfer system with constant current and constant voltage outputs

Wireless charging has become a trend in vehicle battery charging. In this paper, a dual transmitting coil for automatic guided vehicle (AGV) is proposed, which integrates compensation inductance into transmitting coils. Based on the 4D transmitting coils composed of two double-decoupling square coils in series, the system has high tolerance in the lateral and vertical misalignment, and is able to cope with open circuit and short circuit of the load. Finally, a two-stage 1.5 kW wireless charging system experimental platform with precise control of Buck converter is established. The maximum efficiency of the system is 92.4%. Constant current (CC) and constant voltage (CV) closed-loop control outputs are realized in the 400 V input and 36–72 V output ranges. Experimental data validates the feasibility of the scheme.

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来源期刊

Computers & Electrical Engineering 工程技术-工程：电子与电气

CiteScore

9.20

自引率

7.00%

发文量

661

审稿时长

47 days

期刊介绍： The impact of computers has nowhere been more revolutionary than in electrical engineering. The design, analysis, and operation of electrical and electronic systems are now dominated by computers, a transformation that has been motivated by the natural ease of interface between computers and electrical systems, and the promise of spectacular improvements in speed and efficiency. Published since 1973, Computers & Electrical Engineering provides rapid publication of topical research into the integration of computer technology and computational techniques with electrical and electronic systems. The journal publishes papers featuring novel implementations of computers and computational techniques in areas like signal and image processing, high-performance computing, parallel processing, and communications. Special attention will be paid to papers describing innovative architectures, algorithms, and software tools.