发明名称 |
Electrical system and automotive drive system having an on-demand boost converter, and related operating methods |
摘要 |
Systems and methods are provided for an on-demand boost converter for use in a vehicle. An automotive drive system comprises a boost converter having an input node, a first output node associated with a first boost leg, and a second output node associated with a second boost leg. A fuel cell is coupled to the input node of the boost converter and a battery is coupled to the first output node. An inverter module is coupled to the second output node, and a vehicle traction drive unit is coupled the inverter module. A first switch is coupled between the second output node and the first output node, wherein the battery provides energy to the second output node when the first switch is closed. |
申请公布号 |
US8058744(B2) |
申请公布日期 |
2011.11.15 |
申请号 |
US20080256758 |
申请日期 |
2008.10.23 |
申请人 |
CHEN KEMING;RAISER STEPHEN;WOODY GEORGE R.;GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
CHEN KEMING;RAISER STEPHEN;WOODY GEORGE R. |
分类号 |
B60L1/00 |
主分类号 |
B60L1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|