Design of loosely coupled inductive power transfer systems
Design of loosely coupled inductive power transfer systems
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DOI：
10.1109/icpst.2000.900036
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发表时间：
2000-12
期刊：
影响因子：
--
通讯作者：
O. Stielau;G. Covic
中科院分区：
文献类型：
--
作者：
O. Stielau;G. Covic
提出了一种松耦合感应功率传输系统的设计方法。这种系统用于非接触式电力传输，通常通过大的气隙传输到移动负载。由于产生的泄漏电感很大，通常需要进行补偿以达到所需的功率传输能力。本文讨论了补偿的水平，以及可能的补偿拓扑。特别注意的是在设计过程中所涉及的权衡。
A design methodology for loosely coupled inductive power transfer systems is proposed. Such systems are used for noncontact power transfer, often over large airgaps to moving loads. Due to the large leakage inductances that result, compensation is usually necessary to achieve the required power transfer capability. The level of compensation, as well as possible compensation topologies, are discussed in the paper. Special attention is paid to the tradeoffs involved during the design process.