无线电能传输系统电压稳定在线控制策略的研究

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Abstract In order to reduce the control complexity and utilize the system parameters constraint relationship,two features are founded,i.e. the changes of the resistive load does not affect the loop phase of the transmitting coils;the load changes can be accurately calculated by the transmitting parameters. Based on this,the voltage and the current of the power supply can be monitored for calculating the load parameter.The output voltage of the power supply is regulated in real-time to realize the stable voltage of the load resistance before and after changes.Theoretical and experimental results show that the stable output voltage can be realized utilizing this proposed method,which eliminates the interactive communication between the transmitting side and the receiving side.

Key words： Wireless power transfer resistive load on-line control stabilization

Received: 28 May 2015 Published: 21 October 2015

PACS:

TM315

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	Tan Linlin
	Yan Changxin
	Huang Xueliang
	Wang Wei
	Chen Chen

Cite this article:

Tan Linlin,Yan Changxin,Huang Xueliang等. Stable Voltage Online Control Strategy of Wireless Power Transmission System[J]. Transactions of China Electrotechnical Society, 2015, 30(19): 12-17.

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https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2015/V30/I19/12

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