The invention relates to a control method and system applied to a heat dissipation system of an unmanned container truck and a medium, and the method comprises the steps: S1, electrifying the heat dissipation system of the unmanned container truck, and obtaining the temperature data information of each water temperature monitoring point of a vehicle in real time based on a temperature sensor of each vehicle-mounted monitoring point, filtering the temperature data information of the water temperature monitoring points by adopting a Kalman filtering algorithm to obtain the filtered temperature data information of each water temperature monitoring point of the vehicle; and S2, establishing a water temperature difference function W of each device of the vehicle based on the filtered temperature data information of each water temperature monitoring point of the vehicle. According to the invention, the heat dissipation power of the heat dissipation system is self-adaptively and dynamically adjusted according to the real-time thermal parameters of the vehicle, the power consumption is reduced, the stability of the heat dissipation water system is improved, and the water temperature of the heat dissipation system is controlled within a smaller temperature range, so that a better working environment is provided for a power device.
本发明涉及一种应用于无人集卡的散热系统的控制方法、系统及介质,所述方法包括:S1.无人集卡散热系统上电,基于车载各监测点的温度传感器实时获取车辆各水温监测点的温度数据信息,并采用卡尔曼滤波算法对水温监测点的温度数据信息进行滤波处理,得到滤波处理后的车辆各水温监测点的温度数据信息;S2.基于所述滤波处理后的车辆各水温监测点的温度数据信息,建立车辆各器件的水温差函数W。本发明不仅使得散热系统根据车辆实时的热学参数进行散热功率自适应、动态化调整,降低功耗,而且提升散热水系统稳定性的同时,将散热系统水温控制在更小的温度区间,从而为功率器件提供更好的工作环境。
Control method and system applied to heat dissipation system of unmanned container truck and medium
一种应用于无人集卡的散热系统的控制方法、系统及介质
2024-07-09
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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