The invention relates to the field of fuel cell vehicles, and discloses a heat dissipation control method and system for a fuel cell vehicle, the method is used for accurately controlling an air conditioner condenser and a fuel cell to a fan module under different working conditions, and the method comprises the steps that the state of the air conditioner condenser and the state of the fuel cell are obtained; when the air conditioner condenser is in a working state and the fuel cell is in a non-working state, the first fan module is controlled according to a first control mode; when the air conditioner condenser is in the working state and the fuel cell is in the working state, the first fan module, the second fan module and the third fan module are controlled according to the output power of the fuel cell in a second control mode and a third control mode; and when the air conditioner condenser is in the non-working state and the fuel cell is in the working state, the first fan module, the second fan module and the third fan module are controlled according to a fourth control mode.
本发明涉及燃料电池车领域,公开了用于燃料电池汽车的散热控制方法及系统,该方法用于对不同工况下的空调冷凝器和燃料电池对风机模组进行精确控制,该方法包括:获取空调冷凝器的状态和燃料电池的状态;当空调冷凝器处于工作状态,燃料电池处于非工作状态时,按照第一控制模式对第一风机模组进行控制;当空调冷凝器处于工作状态,燃料电池处于工作状态,根据燃料电池的输出功率分别按照第二控制模式和第三控制模式对第一风机模组、第二风机模组和第三风机模组进行控制;当空调冷凝器处于非工作状态,燃料电池处于工作状态时,则按照第四控制模式对第一风机模组、第二风机模组和第三风机模组进行控制。
Heat dissipation control method and system for fuel cell vehicle
用于燃料电池汽车的散热控制方法及系统
2024-10-01
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 |
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