The invention discloses a transcritical CO2 heat pump air conditioning system control method and related equipment. Relates to the field of vehicle air conditioning systems, and the method comprises the steps that environment state information is obtained, the environment state information comprises environment temperature information and environment humidity information, the environment temperature information comprises target space temperature information and external temperature information, and the target environment temperature information comprises target environment temperature gradient information; and any one or more of the working frequency of a compressor, the temperature of an air outlet and the evaporation temperature of an outdoor heat exchanger are controlled based on the environment state information.

    本申请公开了一种跨临界CO2热泵空调系统控制方法及相关设备。涉及车辆空调系统领域,该方法包括:获取环境状态信息,其中,上述环境状态信息包括环境温度信息和环境湿度信息,上述环境温度信息包括目标空间温度信息和外部温度信息,上述目标环境温度信息包括目标环境温度梯度信息;基于上述环境状态信息对压缩机工作频率、出风口温度和室外换热器蒸发温度中任一项或多项进行控制。


    Access

    Download


    Export, share and cite



    Title :

    Transcritical CO2 heat pump air conditioning system control method and related equipment


    Additional title:

    一种跨临界CO2热泵空调系统控制方法及相关设备


    Contributors:
    MA PENGCHAO (author) / LU YAO (author) / XU YONG (author) / XIA MING (author) / WU DONG (author) / PENG XIANHONG (author) / TANG YINGWEN (author) / HE YAN (author) / YIN GANG (author) / CAO FENG (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



    Transcritical CO2 heat pump air conditioning system integrated thermal management control method and system

    SONG YULONG / XIE HONGSHENG / YANG MENGYING et al. | European Patent Office | 2023

    Free access

    Transcritical CO2 heat pump air-conditioning system for vehicle and control method and control device thereof

    YANG XU / HU HAOYU / CAO FENG et al. | European Patent Office | 2024

    Free access

    Universal control method for optimal operation of transcritical CO2 heat pump system and related device thereof

    YIN XIANG / ZHANG YICHEN / CAO FENG et al. | European Patent Office | 2025

    Free access

    Investigation of R-744 Voorhees transcritical heat pump system

    Zha, Shitong / Hafner, Armin / Neksa, Petter | Tema Archive | 2008


    Transcritical CO2 air conditioner heat pump system control method for plateau rail vehicle

    CAO FENG / REN JIAHANG / SONG YULONG et al. | European Patent Office | 2023

    Free access