发明授权
US08378528B2 Systems and methods for discharging bus voltage using semiconductor devices
有权
使用半导体器件对总线电压进行放电的系统和方法
- 专利标题： Systems and methods for discharging bus voltage using semiconductor devices
- 专利标题（中）： 使用半导体器件对总线电压进行放电的系统和方法
-
申请号： US12632050申请日： 2009-12-07
-
公开(公告)号： US08378528B2公开(公告)日： 2013-02-19
- 发明人: Seok-Joo Jang , David Tang , Constantin C. Stancu , Ronald W. Young
- 申请人： Seok-Joo Jang , David Tang , Constantin C. Stancu , Ronald W. Young
- 申请人地址： US MI Detroit
- 专利权人： GM Global Technology Operations LLC
- 当前专利权人： GM Global Technology Operations LLC
- 当前专利权人地址： US MI Detroit
- 代理机构： Ingrassia Fisher & Lorenz, P.C.
- 主分类号： H01H9/30
- IPC分类号： H01H9/30
摘要：
Systems and methods are provided for discharging a voltage bus. An electrical system comprises a first switch coupled to a first voltage rail, a second switch coupled between the first switch and a second voltage rail, and a control system coupled to the first switch and the second switch. The control system is configured to alternately activate the first switch and the second switch such that an energy potential between the first voltage rail and the second voltage rail is dissipated through the first switch and the second switch.
公开/授权文献
信息查询
