The invention relates to the technical field of automobile air conditioners, and particularly discloses an anti-condensation device and an automobile air conditioning system. According to the anti-condensation device, real-time temperature and humidity signals can be collected and transmitted to the control assembly through the temperature and humidity sensor, the control assembly calculates the dew point temperature according to the signals, and the real-time temperature of a first area and the real-time temperature of a second area on the surface of an easy-to-condense part are collected through the first temperature sensor and the second temperature sensor correspondingly; the control assembly compares the dew point temperature with the two temperature signals in real time and controls the first heating unit and the second heating unit to independently heat the easy-to-condense part or simultaneously heat the easy-to-condense part, so that different positions of the surface of the easy-to-condense part are heated, and condensation of condensate water is avoided. The device not only can detect and judge whether condensate water is generated in the current environment in real time, but also can take active measures to prevent the generation of the condensate water; meanwhile, the device is simple in structure and high in integration, has autonomous control capacity, does not need to be connected into a control system of the whole vehicle, and is wide in applicability.
本发明涉及汽车空调技术领域,具体公开了一种防冷凝装置及汽车空调系统。该防冷凝装置通过设置温湿度传感器能够采集实时温度和湿度信号并传输给控制组件,控制组件据此计算出露点温度,通过第一温度传感器和第二温度传感器分别采集易冷凝件表面的第一区域和第二区域的实时温度,控制组件实时将露点温度和两个温度信号进行对比,并控制第一加热单元和第二加热单元单独加热易冷凝件或同时加热易冷凝件,实现对易冷凝件表面不同位置进行加热,来避免冷凝水的凝结。该装置既能实时检测和判断当前的环境是否会产生冷凝水,也能采取主动措施杜绝冷凝水的产生;同时该装置结构简单,集成性高,拥有自主控制能力,不需要连接入整车的控制系统,适用性广。
Anti-condensation device and automobile air conditioning system
一种防冷凝装置及汽车空调系统
2022-03-29
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 |
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