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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:学院外事联络员

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
基于CLLC拓扑的谐振式DC-DC变换器的三自由度控制方法

Patent description:本发明公开了一种基于CLLC拓扑的谐振式DC-DC变换器的三自由度控制方法,包括母线电压、频率和移相角的三自由度调节以及电压外环、电流内环双环控制,以实现电池充电的恒压模式CV、恒流模式CC和恒功率模式CP三种工作模态的控制与切换。本发明针对宽范围输入电压应用场合,在调频控制和移相控制的基础上,引入母线电压调节,能减小调频范围和移相角,从而克服移相控制造成的谐振腔电流大的问题,并实现宽电压增益。
Type of Patent:Invent
State of Patent:Pending patent
Application Number:CN202310052502.8
Number of Inventors:8
Service Invention or Not:no
Application Date:2023-02-02
Publication Date:2023-04-07