发明授权
- 专利标题： Conversion apparatus with overload control and overload control method for the same
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申请号： US17027125申请日： 2020-09-21
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公开(公告)号： US11532980B2公开(公告)日： 2022-12-20
- 发明人: Yeu-Torng Yau , Tsung-Liang Hung
- 申请人： ASIAN POWER DEVICES INC.
- 申请人地址： TW Taoyuan
- 专利权人： ASIAN POWER DEVICES INC.
- 当前专利权人： ASIAN POWER DEVICES INC.
- 当前专利权人地址： TW Taoyuan
- 代理机构： Muncy, Geissler, Olds & Lowe, P.C.
- 优先权： TW109117109 20200522
- 主分类号： H02M1/42
- IPC分类号： H02M1/42 ; H02M3/00 ; H02M1/32 ; H02M1/00
摘要：
A conversion apparatus with overload control includes a primary conversion circuit, a resonant conversion circuit, and a control unit. The control unit controls a voltage value of a DC power source outputted from the primary conversion circuit according to a current signal of an output current of the resonant conversion circuit. When the control unit realizes that the output current exceeds a rated current according to the current signal, the control unit steps up the voltage value of the DC power source.
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