The invention provides an air conditioner energy consumption prediction method and an air conditioner energy consumption prediction system for a vehicle, and relates to the technical field of vehicle new energy. The basic energy consumption value of the vehicle air conditioner is calculated according to the environment temperature and the air conditioner operation information, and then the predicted energy consumption compensation value of the vehicle air conditioner in the future preset time is calculated according to the predicted weather temperature, the predicted sunlight intensity value and the predicted sunlight height value; and calculating a final energy consumption value consumed by the vehicle air conditioner in the future preset time period according to the basic energy consumption value and the predicted energy consumption compensation value. According to the technical scheme, the energy consumption of the air conditioner is predicted according to the weather change in the future, and the future time is not directly calculated according to the current basic energy consumption value, so that the calculation accuracy of the energy consumption value of the air conditioner is improved, and the prediction accuracy of the endurance mileage of the vehicle can be further improved.

    本发明提供了一种车辆的空调能耗预测方法及空调能耗预测系统,涉及车辆新能源技术领域。本发明先根据环境温度和空调运行信息计算车辆空调的基础能耗值,之后根据预测天气温度、预测阳光强度值和预测阳光高度值计算车辆空调在未来预设时间内的预测能耗补偿值,根据基础能耗值和预测能耗补偿值计算车辆空调在未来预设时间段内消耗的最终能耗值。上述技术方案是根据未来天气变化对空调的能耗进行预测,不是根据当前基础能耗值直接对未来时间进行推算的,所以提高了空调能耗值计算的准确性,从而可以进一步提高车辆续航里程预测的准确性。


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    Title :

    Air conditioner energy consumption prediction method and air conditioner energy consumption prediction system for vehicle


    Additional title:

    一种车辆的空调能耗预测方法及空调能耗预测系统


    Contributors:
    XU QIANG (author)

    Publication date :

    2023-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES






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