Analysis and Control of Inductive Contactless Power Transfer System with Secondary Regulator
编号:229
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更新:2021-06-19 16:58:48 浏览:1150次
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摘要
The contactless power supply (CPS) system can be used in maglev trains for its no friction, immunity to ice and dirt and other merits. By keeping the primary coil current constant, the output voltage can be regulated by the onboard DC/DC. In this paper, the non-monotonic relationship between the regulator’s DC/DC voltage ratio and the output voltage is shown, and a stable control system for the CPS output voltage with a dynamic DC/DC ratio limiter is provided.
关键词
contactless power supply, output voltage control, DC/DC control, non-monotonic
稿件作者
Zhenggang Yin
Institute of Electrical Engineering; Chinese Academy of Sciences
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