A thermal architecture of an electric vehicle includes a driveline system having a driveline, a cabin air system for providing conditioned air to an occupant compartment, a battery system having a cooling component, and a refrigeration system for providing cooling to the cabin air system and the battery system. The control circuit is configured to manage cooling or heating of components of the thermal architecture. For example, the control circuit selects from a mode for cooling the battery system and another mode for heating the battery system. In the heating mode, the control circuit causes the drive system, which may include one or more electric motors, to generate heat and transfer the heat to the battery system. The control circuit receives the plurality of sensor signals from the sensor interface, generates one or more control signals, and causes the valves and other components to implement one or more cooling modes.
本发明提供了一种电动车辆的热架构,该热架构包括具有传动系的传动系系统、用于向乘员隔室提供经调节的空气的舱室空气系统、具有冷却部件的电池系统、以及用于向该舱室空气系统和该电池系统提供冷却的制冷系统。控制电路被配置为管理该热架构的部件的冷却或加热。例如,该控制电路从用于冷却电池系统的模式和用于加热该电池系统的另一模式中进行选择。在该加热模式中,该控制电路使得可包括一个或多个电动马达的该驱动系统产生热量,并且将该热量传递到该电池系统。该控制电路从传感器接口接收多个传感器信号,生成一个或多个控制信号,并且使得阀和其他部件实现一个或多个冷却模式。
Thermal architecture for providing cooling in electric vehicle
用于在电动车辆中提供冷却的热架构
03.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
Thermal architecture for providing cooling in electric vehicles
Europäisches Patentamt | 2025
|THERMAL ARCHITECTURE FOR PROVIDING COOLING IN ELECTRIC VEHICLES
Europäisches Patentamt | 2023
|Thermal management architecture of hybrid electric vehicle and hybrid electric vehicle
Europäisches Patentamt | 2023
|