scholarly journals Efficiency Improvement of Wireless Charging System Based on Active Power Source in Receiver

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 98136-98143 ◽  
Author(s):  
Bingkun Shi ◽  
Fuyuan Yang ◽  
Shidong Wang ◽  
Minggao Ouyang
Keyword(s):  
Power Source ◽  
Active Power ◽  
Efficiency Improvement ◽  
Wireless Charging ◽  
Charging System

scholarly journals Hybrid Output Regulation of DC-DC Converter for Dynamic Wireless Charging System

2020 ◽  
Vol 53 (2) ◽  
pp. 6006-6011
Author(s):  
Mengting Zhang ◽  
Lorenzo Marconi ◽  
Zhitao Liu ◽  
Hongye Su
Keyword(s):  
Output Regulation ◽  
Wireless Charging ◽  
Charging System

Reactive Power Compensation for Unbalanced Fluctuating Loads by Using Two-Dimensional Space Vector and a Static Var Compensator

2014 ◽  
Vol 533 ◽  
pp. 397-400 ◽  
Author(s):  
Chi Jui Wu ◽  
Yu Wei Liu ◽  
Shou Chien Huang
Keyword(s):  
Power Factor ◽  
Reactive Power ◽  
Dimensional Space ◽  
Measurement Data ◽  
Power Source ◽  
Active Power ◽  
Two Dimensional ◽  
Static Var Compensator ◽  
Space Vector ◽  
Three Phase

To modify the power factor and balance the three-phase currents simultaneously, this paper proposes the instantaneous compensator to calculate the compensation current. The instantaneous compensator utilizes two-dimensional instantaneous space vector and setting the active power as a constant for each cycle which can improve power quality effectively. Moreover, the instantaneous compensator requires an independent power source, whose capacity can be reduce by using a static var compensator (SVC). An SVC does not interfere with the capability of the instantaneous compensator. Field measurement data were analyzed. Simulation results confirmed the feasibility of correcting the power factor and balancing load currents simultaneously using the proposed method.

scholarly journals A new wireless charging system for electric vehicles using two receiver coils

2021 ◽  
Author(s):  
Naoui Mohamed ◽  
Flah Aymen ◽  
Mohammed Alqarni ◽  
Rania A. Turky ◽  
Basem Alamri ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Wireless Charging ◽  
Charging System
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