The present invention is provided with a control device (24) comprising: a calculation unit (22) that calculates the energy recovered by a heat exchanger (3) through heat exchange and the energy consumed by an intake fan (1) and a venting fan (2), and determines whether the energy recovered through heat exchange or the energy consumed by the intake fan (1) and the venting fan (2) is greater; and acontrol unit (23) that, when the calculation unit (22) determines that the energy consumed by the intake fan (1) and the venting fan (2) is greater than the energy recovered through heat exchange, controls the intake fan (1) and/or the venting fan (2) so as to reduce the energy consumed thereby. As a result, it is possible to prevent or suppress degradation in energy efficiency caused by temperature and humidity differences or in temperature differences between air from outside the vehicle interior being drawn into the vehicle interior and vehicle interior air being vented out of the vehicleinterior.
本申请的车辆用热交换系统包括控制装置(24),该控制装置(24)具有:运算部(22),该运算部(22)对热交换器(3)中通过热交换回收的能量、与吸入用送风机(1)和排出用送风机(2)中消耗的能量进行运算,并判定通过热交换回收的能量与吸入用送风机(1)和排出用送风机(2)中消耗的能量中的哪个能量较大;以及控制部(23),在运算部(22)判定为吸入用送风机(1)和排出用送风机(2)中消耗的能量比通过热交换回收的能量要大时,该控制部控制吸入用送风机(1)和排出用送风机(2)中的至少一方以使得消耗的能量变小,能防止或抑制因被吸入至车厢内的车厢外空气和向车厢外排出的车厢内空气之间的温湿度差或温度差引起耗电量恶化。
VEHICLE HEAT EXCHANGE SYSTEM AND VEHICLE AIR CONDITIONING SYSTEM
车辆用热交换系统以及车辆用空调系统
2020-11-24
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 / F24F Klimatisierung , AIR-CONDITIONING |
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