The invention provides a rail transit vehicle automatic battery changing control method, device, vehicle and system.The method is applied to the rail transit vehicle automatic battery changing system and comprises the steps that a battery changing signal is received, and the rail transit vehicle is controlled to block whole vehicle traction; the vehicle-mounted wireless communication module is controlled to be in communication connection with the ground wireless communication module, so that the power conversion device performs power conversion on the rail transit vehicle; receiving a notification of battery replacement completion sent by the battery management system; and the vehicle-mounted wireless communication module is controlled to be disconnected from the ground wireless communication module, and whole vehicle blocking of the rail transit vehicle is relieved. According to the technical scheme, real-time point-to-point communication between the vehicle and the ground battery replacing device can be achieved, the vehicle and the ground battery replacing device are in the interlocking state in the battery replacing process, vehicle information can be rapidly and automatically recognized and matched, and errors during battery replacing are avoided.
本申请提供一种轨道交通车辆自动换电控制方法、设备、车辆和系统,所述方法应用于轨道交通车辆自动换电系统,所述方法包括:接收换电信号,并控制轨道交通车辆封锁整车牵引;控制车载无线通信模块与地面无线通信模块进行通信连接,以使换电装置为轨道交通车辆进行换电;接收电池管理系统发送的换电完成的通知;控制车载无线通信模块与地面无线通信模块断开连接,并解除轨道交通车辆的整车封锁。本申请的技术方案可以实现车辆与地面换电装置实时的点对点通讯,换电过程中车辆与地面换电装置为互锁状态,可以实现快速自动识别车辆信息及匹配车辆信息,避免换电时发生错误。
Rail transit vehicle automatic battery replacement control method, device, vehicle and system
轨道交通车辆自动换电控制方法、设备、车辆和系统
2023-04-18
Patent
Elektronische Ressource
Chinesisch
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