The embodiment of the invention discloses a cooling system, a control method and a carrier, and belongs to the technical field of engines. The cooling system comprises an engine, a water pump, a radiator, an engine intercooling controller, a motor controller, a three-way proportional valve and a control unit. The radiator is connected with the water pump, the engine is connected with the radiator through a connecting channel between the radiator and the water pump, the engine intercooling controller is connected with the radiator, and the motor controller is connected with the radiator; the three-way proportional valve is respectively connected with the water pump, the engine intercooling controller and the motor controller; the control unit is used for controlling the water pump opening proportion of the water pump and the valve opening proportion of the three-way proportional valve on the basis of the temperature of air, subjected to intercooling through the intercooler, in the air inlet system of the engine.
本申请实施例公开了一种冷却系统、控制方法以及载具,属于发动机技术领域。该冷却系统包括:发动机、水泵、散热器、发动机中冷控制器、电机控制器、三通比例阀以及控制单元。所述散热器与所述水泵相连,所述发动机经过所述散热器与所述水泵之间的连接通路与所述散热器相连,所述发动机中冷控制器与所述散热器相连,所述电机控制器与所述散热器相连;所述三通比例阀分别与所述水泵、所述发动机中冷控制器、所述电机控制器相连;所述控制单元,用于基于发动机进气系统中经过中冷器中冷后的气体温度,控制所述水泵的水泵开启比例以及所述三通比例阀的阀开启比例。
Cooling system, control method and carrier
冷却系统、控制方法以及载具
2024-10-15
Patent
Electronic Resource
Chinese
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung |
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