The invention relates to the technical field of new energy automobiles, and discloses a battery replacement control method, device and equipment and a storage medium. According to the method, when a battery replacement request sent by a remote monitoring system is received, a current battery replacement state is switched to a battery replacement allowing state, then when the current battery replacement state is switched to the battery replacement allowing state, battery pack fault detection of a vehicle to be subjected to battery replacement is shielded, whether the vehicle to be subjected to battery replacement travels to a battery replacement station for whole vehicle battery replacement is detected, and when whole vehicle battery replacement is completed, the battery replacement permission state is switched into a battery replacement non-permission state, fault detection is conducted on the vehicle to be subjected to battery replacement when the battery replacement permission state is switched to the battery replacement non-permission state, and whether the battery replacement of the whole vehicle is successful or not is judged according to a detection result. According to the method, the fault detection of the battery pack is shielded in the battery replacement permission state, false alarm faults caused by replacement of the battery pack can be avoided, then the whole vehicle battery replacement is performed, fault detection is performed, the whole vehicle battery replacement is successful if the detection is passed, and the effective control and detection strategy can be provided in the battery replacement process.
本发明涉及新能源汽车技术领域,公开了一种换电控制方法、装置、设备及存储介质。本发明在接收到远程监控系统发送的换电请求时,将当前换电状态切换为换电允许状态,然后在切换至换电允许状态时,屏蔽待换电车辆的电池包故障检测,并检测待换电车辆是否行驶至换电工位进行整车换电,在整车换电完成时,将换电允许状态切换为换电不允许状态,在切换至换电不允许状态时对待换电车辆进行故障检测,并根据检测结果判断整车换电是否成功。本发明在换电允许状态时屏蔽电池包故障检测,能够避免因为更换电池包导致误报故障,然后进行整车换电,并进行故障检测,检测通过说明整车换电成功,本发明上述方式能够在换电过程中提供有效的控制及检测策略。
Battery replacement control method and device, equipment and storage medium
换电控制方法、装置、设备及存储介质
2021-11-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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