The invention discloses a fuel cell system, a control method of the fuel cell system, a controller, a computer storage medium and a vehicle. The fuel cell system comprises an electric pile and a power cell, the power end of the cooling water pump is connected with the galvanic pile and the power battery, a cooling liquid outlet of the cooling water pump is connected with a cooling liquid inlet of the galvanic pile, a cooling liquid inlet of the cooling water pump is connected with a cooling liquid outlet of the galvanic pile, and the cooling water pump is powered by the power battery to drive cooling liquid to flow under the condition that the insulation state of the galvanic pile is a fault; the first end of the deionizer is connected with the cooling liquid inlet of the electric pile and the cooling liquid outlet of the cooling water pump, and the second end of the deionizer is connected with the cooling liquid inlet of the cooling water pump and the cooling liquid outlet of the electric pile and used for adsorbing ions in the cooling liquid. By adopting the system, the cooling water pump can still be started under the condition that the galvanic pile insulation detection cannot be passed, so that the effect of reducing the ion concentration of the cooling liquid by utilizing the deionizer is achieved under the driving of the cooling water pump.
本发明公开了一种燃料电池系统、燃料电池系统的控制方法、控制器、计算机存储介质和车辆,燃料电池系统包括:电堆和动力电池;冷却水泵的电源端与电堆、动力电池均连接,冷却水泵的冷却液出口与电堆的冷却液入口连接,冷却水泵的冷却液入口与电堆的冷却液出口连接,冷却水泵用于在电堆的绝缘状态为故障的情况下由动力电池供电以驱动冷却液流动;去离子器的第一端与电堆的冷却液入口、冷却水泵的冷却液出口连接,去离子器的第二端与冷却水泵的冷却液入口、电堆的冷却液出口连接,用于吸附冷却液中的离子。采用该系统可以在电堆绝缘检测无法通过的情况下仍能启动冷却水泵,从而在冷却水泵的驱动下达到利用去离子器降低冷却液离子浓度的效果。
Fuel cell system, control method thereof, controller, storage medium, and vehicle
燃料电池系统及其控制方法、控制器、存储介质和车辆
2025-01-03
Patent
Electronic Resource
Chinese
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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