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Associate professor

Supervisor of Master's Candidates

E-Mail:

Date of Employment:2022-01-03

School/Department:电气工程系

Administrative Position:学院外事秘书

Education Level:Postgraduate (Doctoral)

Business Address:逸夫楼603

Gender:Male

Degree:Doctoral degree

Status:Employed

Alma Mater:德国亚琛工业大学

Discipline:Power Electronics and Transmission

Zhiqing Yang

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Gender:Male

Education Level:Postgraduate (Doctoral)

Alma Mater:德国亚琛工业大学

Patents

Current position: Home / Scientific Research / Patents
一种用于双向高频同步整流器的门级信号发生装置

Patent description:本发明公开了一种用于双向高频同步整流器的门级信号发生装置,其电路结构中包含一个带屏蔽的电流互感器、带滤波电容的电位调节电路、滞环比较器、基于逻辑门电路的防直通保护电路、以及信号切换电路。通过检测交流环节中,高频交流电流的方向,判断正在续流的体二极管,从而产生相应的门级信号。本发明中所述的装置电路,可以适用于输出侧带同步整流器的双向DC/DC电路拓扑,可以有效续流电流在MOSFET体二极管中产生的导通损耗。该电路具有电路结构简单明了、成本相对较低、可以做到较高带宽、而且抗电磁噪声干扰能力强的特点。
Type of Patent:Invent
State of Patent:Pending patent
Application Number:CN202210054332.2
Number of Inventors:6
Service Invention or Not:no
Application Date:2022-01-18
Publication Date:2022-04-22