The invention discloses a parallel type air conditioner warm air control system based on a hybrid power commercial vehicle, which comprises an engine warm air loop, an electric PTC warm air loop and a warm air control system, and the engine warm air loop comprises an engine, a mechanical water pump, an electric air blower, a warm air water tank and an electronic three-way waterway switching valve; the electric PTC warm air loop comprises an electric PTC heating module, an electronic water pump, an electronic three-way waterway switching valve, an electric air blower and a warm air water tank; the warm air control system comprises an ECU, a VCU, an electric PTC heating module, an electronic water pump, an electronic three-way waterway switching valve and an electric air blower. Under different working modes such as an engine independent driving mode, a pure electric driving mode and a hybrid driving mode, the requirement of a user for the warm air function can be met; different heating system components can be controlled to work according to different working modes and related parameters of the whole vehicle, effective utilization of the heating system is achieved, energy consumption of the whole vehicle is reduced, and economical efficiency of the whole vehicle is improved.
本发明公开了基于混合动力商用车的并联式空调暖风控制系统,包括发动机暖风回路、电动PTC暖风回路和暖风控制系统,发动机暖风回路包括:发动机、机械水泵、电动鼓风机、暖风水箱和电子三通水路切换阀;电动PTC暖风回路包括:电动PTC加热模块、电子水泵、电子三通水路切换阀、电动鼓风机和暖风水箱;暖风控制系统包括:ECU、VCU、电动PTC加热模块、电子水泵、电子三通水路切换阀和电动鼓风机;本发明能够实现发动机单独驱动模式、纯电驱动模式和混合驱动模式等不同工作模式下,满足用户对暖风功能的需求;能够根据不同的工作模式及整车的相关参数,控制不同的暖风系统部件工作,实现暖风系统的有效利用,减少整车的能量消耗,提高整车的经济性。
Parallel type air conditioner warm air control system based on hybrid power commercial vehicle
一种基于混合动力商用车的并联式空调暖风控制系统
07.07.2023
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 |
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