A vehicle includes a traction battery comprising a plurality of cells. The vehicle also includes a plurality of power converters each electrically coupled between a corresponding group of cells and anelectrical bus. A controller is programmed to allocate current demand to the power converters and operate the power converters to minimize energy consumption and losses.
本公开提供“用于改善电动化车辆的里程和燃料经济性的系统和方法”。一种车辆包括牵引电池,所述牵引电池包括多个电池单元。所述车辆还包括多个功率转换器,每个电耦接在对应的电池单元组和电气总线之间。控制器被编程为将电流需求分配给所述功率转换器并操作所述功率转换器,以最小化能量消耗和损耗。
SYSTEM AND METHOD TO IMPROVE RANGE AND FUEL ECONOMY OF ELECTRIFIED VEHICLES
用于改善电动化车辆的里程和燃料经济性的系统和方法
2020-09-01
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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