scholarly journals Design and analysis of a wireless power transmission system with magnetic coupling resonance in the weak-coupling region

2019 ◽  
Vol 5 (4) ◽  
pp. 51-60
Author(s):  
Dawei Song ◽  
Fengdong Shi ◽  
Shuailong Dai ◽  
Lai Liu
Keyword(s):  
Weak Coupling ◽  
Power Transmission ◽  
Magnetic Coupling ◽  
Transmission System ◽  
Wireless Power ◽  
Wireless Power Transmission ◽  
Coupling Region ◽  
Power Transmission System

Pulse-Driving Based Magnetic Coupling Resonant Wireless Power Transmission System Research

2011 ◽  
Vol 378-379 ◽  
pp. 539-542
Author(s):  
Qiang Wang ◽  
Hong Li
Keyword(s):  
Optimization Design ◽  
Power Transmission ◽  
Magnetic Coupling ◽  
Transmission Efficiency ◽  
Transmission System ◽  
System Research ◽  
Wireless Power ◽  
Wireless Power Transmission ◽  
Power Transmission System ◽  
Magnetic Resonances

This paper analyses and designs a kind of pulse-driving based wireless power transmission system via coupled magnetic resonances. It analyzes the influence of the related parameters on the transfer efficiency and transfer power of the system. The experiment tests the proposed wireless power transmission system, and the results show that the above relevant parameters should be comprehensively considered, in order to achieve the optimization design of the transmission efficiency or transmission power. The experiment results also show the validity of the theoretical analysis.

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