The invention discloses a control method for an electric air-conditioning system of a pure electric truck, belongs to the technical field of new energy commercial vehicles, and aims to provide the control method for the electric air-conditioning system of the pure electric truck to solve the problems that an existing pure electric new energy commercial vehicle is difficult in whole vehicle arrangement, high in cost and large in noise. An integrated air-conditioning system is adopted, temperature values of a passenger compartment and a battery compartment are detected, refrigerating capacity distribution is controlled on the basis of a corresponding control strategy, refrigerating of the passenger compartment and the battery compartment of the new energy commercial vehicle is achieved, and therefore two compressors, two condensing systems, two refrigerating pipelines and two cooling fans do not need to be adopted; the problems that an existing pure electric new energy commercial vehicle is difficult in whole vehicle arrangement, high in cost and large in noise are effectively solved. The invention is suitable for the control method of the electric air-conditioning system of the pure electric truck.
本发明公开了一种纯电动载货车电空调系统控制方法,属于新能源商用车技术领域,目的在于提供一种纯电动载货车电空调系统控制方法,解决现有纯电动新能源商用车整车布置困难、成本高、噪音大的问题。其采用集成式空调系统,通过检测乘员舱和电池舱温度值,基于对应控制策略来控制制冷量分配,实现新能源商用车乘员舱和电池舱制冷,从而无需采用两套压缩机、两套冷凝系统、两套制冷管路、两套冷却风扇,有效解决了现有纯电动新能源商用车整车布置困难、成本高、噪音大的问题。本发明适用于一种纯电动载货车电空调系统控制方法。
Control method for electric air-conditioning system of pure electric truck
一种纯电动载货车电空调系统控制方法
12.09.2023
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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