| 发明名称 |
VEHICLE CONTROL APPARATUS |
| 摘要 |
A vehicle control apparatus includes a battery, a boost converter connected to the battery for boosting battery voltage, an inverter connected to the boost converter for performing DC to AC conversion, and a motor-generator connected to the inverter for outputting drive power. Then, if an inter-vehicle distance is less than or equal to a predetermined distance or a relative speed in approaching direction is greater than or equal to a predetermined speed, the output voltage of the boost converter is lowered. This suppresses the output of the motor-generator and controls the inter-vehicle distance. |
| 申请公布号 |
US2015232095(A1) |
申请公布日期 |
2015.08.20 |
| 申请号 |
US201514624840 |
申请日期 |
2015.02.18 |
| 申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
SATO Ryoji |
| 分类号 |
B60W30/16;B60W10/26;B60W10/08 |
主分类号 |
B60W30/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vehicle control apparatus for controlling a vehicle in accordance with an inter-vehicle distance or a relative speed to a preceding vehicle traveling in front, comprising:
a battery; a boost converter connected to the battery for boosting battery voltage; an inverter connected to the boost converter for performing DC to AC conversion; a motor-generator connected to the inverter for outputting drive power; and a controller for lowering output voltage of said boost converter when the inter-vehicle distance is less than or equal to a predetermined distance or the relative speed in approaching direction is greater than or equal to a predetermined speed. |
| 地址 |
Toyota-shi JP |
