发明授权
- 专利标题： Method for controlling a battery charger having a DC-DC series resonant converter
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申请号： US15509886申请日： 2015-09-10
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公开(公告)号： US10312714B2公开(公告)日： 2019-06-04
- 发明人: Walter Mazzola
- 申请人： RENAULT s.a.s.
- 申请人地址： FR Boulogne-Billancourt
- 专利权人： RENAULT s.a.s.
- 当前专利权人： RENAULT s.a.s.
- 当前专利权人地址： FR Boulogne-Billancourt
- 代理机构： Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权： FR1458535 20140911
- 国际申请： PCT/FR2015/052409 WO 20150910
- 国际公布： WO2016/038304 WO 20160317
- 主分类号： H02M1/00
- IPC分类号： H02M1/00 ; H02J7/02 ; H02M1/38 ; H02M3/335 ; H02M3/337 ; H02J7/04 ; H02M1/08 ; H02M1/42
摘要：
A method controls a battery charger that includes a direct-current-to-direct-current series resonant converter. The converter includes a full bridge. The method includes controlling the opening of an upper transistor of the bridge, controlling the closing of the lower transistor of the same arm following an idle time after the opening of the upper transistor, after analysis of the change in the voltage across the terminals of the lower transistor during the idle time.
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