← 返回
拓扑与电路 充电桩 双向DC-DC 功率模块 ★ 3.0

一种集成正交解耦变压器的感应电能传输系统线圈定位方法

A Coil Positioning Method Integrated With an Orthogonal Decoupled Transformer for Inductive Power Transfer Systems

语言:

中文摘要

感应电能传输(IPT)系统中原副边线圈的偏移会降低功率容量与效率。本文提出了一种集成正交解耦变压器的副边线圈定位方法。该结构由嵌套的矩形线圈和螺线管线圈组成,包含一对双D线圈和一对螺线管线圈,实现了空间集成与解耦。

English Abstract

Misalignment between primary and secondary coils in inductive power transfer systems decreases power capacity and efficiency. In this article, a secondary coil positioning method integrated with an orthogonal decoupled transformer is proposed. This nested rectangular and solenoidal structure consists of a pair of double-D coils and a pair of solenoidal coils. The coils are integrated spatially and...
S

SunView 深度解读

该技术主要针对无线充电(IPT)领域,与阳光电源的电动汽车充电桩业务具有潜在关联。随着大功率无线充电技术的发展,该定位方法有助于提升充电效率并降低对位精度要求,提升用户体验。建议研发团队关注其在电动汽车无线充电产品中的应用可行性,特别是如何通过解耦结构优化磁集成设计,以减小充电模块体积并提升系统抗偏移能力,从而为未来布局高端无线充电桩产品提供技术储备。