The embodiment of the invention provides a fuel cell thermal management control method and device, electronic equipment and a storage medium, and relates to the technical field of new energy automobiles. The method comprises the steps that multiple temperature parameters are obtained in real time based on temperature sensors, and the vehicle speed is obtained in real time based on a wheel speed sensor. And determining the heat production amount of the battery system, and determining the total required heat dissipation amount corresponding to each heat dissipation device according to the heat production amount of the battery system, each temperature parameter and a preset temperature threshold value. And for each total demand heat dissipation amount, determining a corresponding target demand heat dissipation amount based on the total demand heat dissipation amount and the vehicle speed. And respectively controlling the corresponding heat dissipation equipment to dissipate heat of the fuel cell system according to each target demand heat dissipation amount. According to the invention, heat in the fuel cell stack can be quickly released, so that the heat dissipation effect of the heat management system is improved.
本发明的实施例提供了一种燃料电池热管理控制方法、装置、电子设备及存储介质,涉及新能源汽车技术领域。该方法包括:基于各温度传感器分别实时获取多个温度参数,基于轮速传感器实时获取车辆车速。确定电池系统产热量,根据电池系统产热量、各温度参数以及预设温度阈值,确定各散热设备对应的总需求散热量。针对每个总需求散热量,基于总需求散热量以及车辆车速确定对应的目标需求散热量。根据各目标需求散热量分别控制对应的散热设备对燃料电池系统散热。本发明可以使燃料电池堆中的热量能够快速释放,进而提高热管理系统的散热效果。
Fuel cell thermal management control method and device, electronic equipment and storage medium
燃料电池热管理控制方法、装置、电子设备及存储介质
02.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
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