发明申请
US20150171770A1 DIFFERENTIAL GATE RESISTOR DESIGN FOR SWITCHING MODULES IN POWER CONVERTER
审中-公开
功率转换器中切换模块的差分栅极电阻设计
- 专利标题： DIFFERENTIAL GATE RESISTOR DESIGN FOR SWITCHING MODULES IN POWER CONVERTER
- 专利标题（中）： 功率转换器中切换模块的差分栅极电阻设计
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申请号： US14381598申请日： 2012-04-24
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公开(公告)号： US20150171770A1公开(公告)日： 2015-06-18
- 发明人: Robert Gregory Wagoner , Yong Xu , Li Weng , Hao Yu
- 申请人： Robert Gregory Wagoner , Yong Xu , Li Weng , Hao Yu
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 国际申请： PCT/CN2012/074578 WO 20120424
- 主分类号： H02M7/5387
- IPC分类号： H02M7/5387 ; H02M1/08
摘要：
A power converter and a method for improving the output power of the power converter. The method includes independently selecting different gate resistor characteristics for the upper switching element and the lower switching element in the switching modules of the power converter to improve switching performance of both the upper and the lower switching element across a wide range of operating conditions, such as different voltages, currents, and/or operating temperatures.
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