The invention relates to a control method for a parking air conditioner, a controller and the parking air conditioner, and the method comprises the steps: obtaining the voltage change state of a storage battery for supplying power to the parking air conditioner when a compressor of the parking air conditioner is started, and determining the operation state of an engine of a vehicle where the parking air conditioner is located according to the voltage change state; and the compressor operation frequency of the parking air conditioner is controlled according to the operation state of the engine. Therefore, the storage battery is prevented from being over-discharged during power supply, the service life of the storage battery is not damaged due to insufficient electricity, the refrigerating capacity of the parking air conditioner is improved as much as possible during operation of the engine, and the rapid cooling effect is achieved.
本发明涉及一种用于驻车空调器的控制方法、控制器和驻车空调器,通过获取在驻车空调器的压缩机开启时,为驻车空调器供电的蓄电池的电压变化状态,并根据电压变化状态确定驻车空调器所在车辆的发动机的运行状态,以此根据发动机的运行状态控制驻车空调的压缩机运行频率。从而使得蓄电池供电时不至于过度放电导致其亏电伤害蓄电池寿命,而且在发动机运行时尽量的提升驻车空调器的制冷能力,实现快速的降温效果。
Control method for parking air conditioner, controller and parking air conditioner
用于驻车空调器的控制方法、控制器和驻车空调器
2023-07-18
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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