Optimization Design of Transmitting Coils in the Wireless Power Transmission Based on Human Tissue Safety

Journal of Shanghai Jiaotong University ›› 2012, Vol. 46 ›› Issue (07): 1127-1131.

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Optimization Design of Transmitting Coils in the Wireless Power Transmission Based on Human Tissue Safety

JIA Zhi-Wei, YAN Guo-Zheng, SHI Yu, ZHU Bing-Quan

(School of Electronic, Information and Electrical Engineering, Shanghai Jiaotong University, Shanghai 200240, China)

Received:2011-09-27 Online:2012-07-30 Published:2012-07-30

Abstract

Abstract: The relationships between the biological safety in electromagnetic field, the safety of temperature rise inside human body and the design of the receiving coil of the wireless power transmission system were analyzed. An optimization model, which is aimed at the transmission efficiency and restrained by the power demand as well as the human safety, was built to optimize the design of the receiving coil. The receiving coil of the endoscope capsule was optimized using this model, and experiments verified the validity of the method.

Key words: wireless power transmission system, biological safety in electromagnetic field, safety of temperature rise, optimization model

CLC Number:

JIA Zhi-Wei, YAN Guo-Zheng, SHI Yu, ZHU Bing-Quan. Optimization Design of Transmitting Coils in the Wireless Power Transmission Based on Human Tissue Safety[J]. Journal of Shanghai Jiaotong University, 2012, 46(07): 1127-1131.

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Optimization Design of Transmitting Coils in the Wireless Power Transmission Based on Human Tissue Safety

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