Title：A rectifier of can reshuffling for wireless energy transmission
Country：China
Patent No.：201820334512.5
Legal Status：Authorized
Inventor：Guijie Zhu, Xian Tang, Songping Mai, Zhihua Wang
Assignee：Graduate School at Shenzhen, Tsinghua University; Tsinghua University
Address：Tsinghua Campus, Xili University Town, Nanshan District, Shenzhen City 518055, Guangdong Province
Filing Date：2018-03-12
Issue Date：2018-09-18
Abstract：
The utility model provides a rectifier of can reshuffling for wireless energy transmission, including active rectifier module, bleeder circuit and PWM controller module, wherein, bleeder circuit be used for producing one with the output voltage proportional detected signal of active rectifier module, PWM controller module is used for receiving the detected signal produces a control signal, controlsignal is used for control the switching work between full wave rectification mode and the double mode of voltage of active rectifier module, active rectifier module includes a MOS pipe, the 2nd MOSpipe, the 3rd MOS pipe, fourth MOS pipe and the corresponding comparator of each MOS pipe, starting circuit, first steady voltage electric capacity, second steady voltage electric capacity and switch,the other end of first steady voltage electric capacity is connected the source electrode of fourth MOS pipe, as the output of active rectifier module, the other end ground connection of second steady voltage electric capacity. The utility model discloses an energy efficiency of rectifier of can reshuffling is higher, and the circuit cost is lower.
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