The invention discloses an efficient energy-saving air conditioning system for recovering braking force. The efficient energy-saving air conditioning system comprises an engine control module for controlling the rotating speed and torque of an engine; the air conditioning system control module is electrically connected with the engine control module and is used for controlling the comfort level of a passenger compartment; the external control variable displacement compressor is electrically connected with the air conditioning system control module and is used for providing a cold source for the air conditioning system; the cold accumulation type evaporator is mechanically connected with the external control variable displacement compressor; and the air conditioning box is electrically connected with the air conditioning system control module, the external control variable displacement compressor is reversely dragged to work by utilizing kinetic energy generated when the vehicle decelerates/brakes, meanwhile, the working displacement of the external control variable displacement compressor is increased, the kinetic energy generated when the vehicle decelerates/brakes is directly converted into air conditioning cold energy, and the cold energy is stored in the cold accumulation type evaporator.
本发明公开了一种回收制动力的高效节能空调系统,包括:控制发动机转速与扭矩的发动机控制模块;与所述发动机控制模块电性相连控制乘客舱舒适度的空调系统控制模块;与所述空调系统控制模块电性相连为空调系统提供冷源的外控可变排量外控变排量压缩机;与所述外控可变排量外控变排量压缩机机械相连的蓄冷式蒸发器;与所述空调系统控制模块电性相连的空调箱,利用车辆减速/刹车时的动能倒拖外控变排量压缩机工作,同时增大外控变排量压缩机的工作排量,将减速/刹车的动能直接转化成空调冷量,并将冷量储存在蓄冷式蒸发器中。
Efficient energy-saving air conditioning system capable of recycling braking force
一种回收制动力的高效节能空调系统
2024-12-10
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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