| 发明名称 | Vehicle | ||
| 摘要 | A vehicle is capable of charging a power storage device mounted thereon using electric power from two power paths of an external DC power supply and AC power supply. The vehicle includes a DC charger for converting electric power from the DC power supply into charging electric power for the power storage device, and an AC charger for converting electric power from the AC power supply into charging electric power for the power storage device. A vehicle ECU selects an electric power path to be used for charging based on the state of the power storage device and efficiency of the DC charger and the AC charger. | ||
| 申请公布号 | US9242568(B2) | 申请公布日期 | 2016.01.26 |
| 申请号 | US201114115152 | 申请日期 | 2011.05.27 |
| 申请人 | TOYOTA JIDOSHA KABUSHIKI KAISHA | 发明人 | Kinomura Shigeki;Ichikawa Shinji;Mizuno Tomoyuki |
| 分类号 | H02J7/00;B60L11/18 | 主分类号 | H02J7/00 |
| 代理机构 | Oliff PLC | 代理人 | Oliff PLC |
| 主权项 | 1. A vehicle capable of charging a power storage device mounted on the vehicle using electric power from two electric power paths of an external DC power supply and AC power supply, the vehicle comprising: a first power conversion device configured to convert electric power from the DC power supply into charging electric power for the power storage device, a second power conversion device configured to convert electric power from the AC power supply into charging electric power for the power storage device, and a control device configured to control the first power conversion device and the second power conversion device, the control device selecting an electric power path to be used for charging based on a state of the power storage device, and efficiency of the first power conversion device and the second power conversion device. | ||
| 地址 | Toyota JP | ||