| 发明名称 |
CONTROL STRATEGY FOR A HYBRID VEHICLE WITH A DISABLED MOTOR |
| 摘要 |
A method for controlling an engine in a hybrid electric vehicle according to the present disclosure includes, in response to a drive motor being unavailable, commanding an engine power equal to the lesser of a first and a second power. The first power is sufficient to satisfy a driver wheel torque request at the current engine speed, and the second power corresponds to a maximum engine torque available at a target engine speed, where the target engine speed is selected to attain a desired battery state of charge. |
| 申请公布号 |
US2015066333(A1) |
申请公布日期 |
2015.03.05 |
| 申请号 |
US201314014583 |
申请日期 |
2013.08.30 |
| 申请人 |
FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
Butcher Jonathan Andrew;Kuang Ming Lang;Bryan Paul Stephen |
| 分类号 |
F02D29/02 |
主分类号 |
F02D29/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for controlling an engine in a hybrid electric vehicle comprising:
in response to a drive motor being unavailable, commanding an engine power equal to the lesser of a first power to satisfy a driver wheel torque request at a current engine speed, and a second power corresponding to a maximum engine torque available at a target engine speed for attaining a desired battery state of charge. |
| 地址 |
Dearborn MI US |
