The invention relates to a whole vehicle centralized cooling and heating management system, which comprises a main pipeline, a water radiator and a heat exchanger, the motor cooling pipeline is connected with the main pipeline in parallel and is suitable for cooling the motor; the cab cooling pipeline is connected with the main pipeline in parallel and is suitable for cooling the cab; the battery cooling pipeline is connected with the main pipeline in parallel; the refrigerating system is located on one side of the water radiator; heating systems are connected in parallel to two ends of the battery on the battery cooling pipeline; the refrigerator is connected in series with the PTC heating system on a cab cooling pipeline and is arranged in a cab; the fan is arranged on one side of the refrigerator and the PTC heating system, and the required temperature of the air blown into the cab is controlled through the opening degree of the air door; by means of the device, refrigeration or heating of a cab and a battery and electric control refrigeration can be achieved; the similar refrigerating and heating requirements of all the units are fully utilized, unified management can be achieved through a set of complete cooling and heating management system, and energy utilization maximization is achieved.
本发明是一种整车集中冷暖管理系统,包括:主管路,其上设置有水散热器;电机冷却管路,其与主管路并联,其适于对电机进行冷却;驾驶室冷却管路,其与主管路并联,其适于对驾驶室进行冷却;电池冷却管路,其与主管路并联;制冷系统,其位于水散热器的一侧;电池冷却管路上的电池两端并联有加热系统;制冷器,其串联设置在驾驶室冷却管路上PTC加热系统,其设置在驾驶室内;风扇,其设置在制冷器、PTC加热系统一侧,通过风门开度控制吹入驾驶室内的所需温度;通过本装置能够实现对驾驶室、电池的制冷或制热,以及电控的制冷;充分利用各单元制冷、制热需求相近,可以通过一套完整的冷暖管理系统,实现统一管理,实现能量利用最大化。
Centralized cooling and heating management system for whole vehicle
一种整车集中冷暖管理系统
2022-11-01
Patent
Electronic Resource
Chinese
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 |
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