| 发明名称 | Energy supply device for a hybrid vehicle and method for operating an electric high voltage energy storage device | ||
| 摘要 | A method for operating an electric high voltage energy storage device of a hybrid vehicle with an electric drive motor, as well as an energy supply device, is provided. A predetermined working range of the high voltage energy storage device is shifted in the direction of the upper or lower physical charge limit as a function of the vehicle operating parameters and/or as a function of the vehicle environmental parameters. | ||
| 申请公布号 | US9166443(B2) | 申请公布日期 | 2015.10.20 |
| 申请号 | US200912370279 | 申请日期 | 2009.02.12 |
| 申请人 | Bayerische Motoren Werke Aktiengesellschaft | 发明人 | Diegelmann Christian;Scharner Sebastian;Boeckl Michael |
| 分类号 | B60L9/00;B60L11/00;H02J7/14;B60L11/18 | 主分类号 | B60L9/00 |
| 代理机构 | Crowell & Moring LLP | 代理人 | Crowell & Moring LLP |
| 主权项 | 1. A method for operating an electric high voltage energy storage device of a hybrid vehicle with an electric drive motor, comprising: operating the characterized electric high voltage energy storage device in a predetermined working range of a state of charge of the high voltage energy storage device that is defined by an upper limit and a lower limit; and shifting the predetermined working range as a function of at least one of vehicle operating parameters and vehicle environmental parameters. | ||
| 地址 | Munich DE | ||