发明授权
US08026691B2 Double ended inverter system with a cross-linked ultracapacitor network
有权
具有交联超级电容网络的双端逆变器系统
- 专利标题： Double ended inverter system with a cross-linked ultracapacitor network
- 专利标题（中）： 具有交联超级电容网络的双端逆变器系统
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申请号： US12132482申请日： 2008-06-03
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公开(公告)号： US08026691B2公开(公告)日： 2011-09-27
- 发明人: James M. Nagashima , Brian A. Welchko , Sibaprasad Chakrabarti , Milun Perisic , Gregory S. Smith , George John
- 申请人： James M. Nagashima , Brian A. Welchko , Sibaprasad Chakrabarti , Milun Perisic , Gregory S. Smith , George John
- 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： H02P27/04
- IPC分类号： H02P27/04
摘要：
A double ended inverter system for an AC traction motor of a vehicle includes a fuel cell configured to provide a DC voltage, an impedance source inverter subsystem coupled to the fuel cell, a DC voltage source, and an inverter subsystem coupled to the DC voltage source. The impedance source inverter subsystem, which includes an ultracapacitor, is configured to drive the AC traction motor. The inverter subsystem is configured to drive the AC electric traction motor. The ultracapacitor is implemented in a crossed LC network coupled to the fuel cell.
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