The invention provides an in-vehicle temperature adjustment system which suppresses temperature change of blowing air in a vehicle. The in-vehicle temperature control system is mounted on a vehicle and has a refrigeration circuit, a low-temperature circuit, and a control device. The refrigeration circuit has a cooler that absorbs heat from the cooling water to the cooling medium and a condenser that releases heat from the cooling medium to the outside, and realizes a refrigeration cycle by circulating the cooling medium through the cooler and the condenser. The low-temperature circuit has a cooler and an external heat exchanger that absorbs heat from the outside to the first heat medium, and circulates cooling water through the cooler and the external heat exchanger. The control device is provided with a control device for controlling equipment capable of changing the amount of heat absorbed by the cooling medium in the cooler. When the temperature of the cooling water flowing in the cooler changes by a reference value or more during the heating of the interior of the vehicle, the control device controls the equipment in a direction in which the change in the amount of heat absorbed by the cooling medium in the cooler, which is accompanied by the change in the temperature of the cooling water, becomes small.
本发明提供车载调温系统,抑制向车辆的室内的送风空气的温度变化。车载调温系统搭载于车辆,具有冷冻回路、低温回路和控制装置。冷冻回路具有从冷却水向冷却介质吸热的冷却器和从冷却介质向外部放热的冷凝器,并且通过使冷却介质通过冷却器及冷凝器进行循环来实现冷冻循环。低温回路具有冷却器和从外部向第一热介质吸热的外部热交换器,并且使冷却水通过冷却器及外部热交换器进行循环。控制装置具备对能够使冷却器中的冷却介质的吸热量变化的设备进行控制的控制装置。控制装置在车辆的室内的供暖中在冷却器内流动的冷却水的温度变化了基准值以上的情况下,向与冷却水的温度的变化相伴的冷却器中的冷却介质的吸热量的变化变小的方向控制设备。
Vehicle-mounted temperature regulating system
车载调温系统
2024-07-16
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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