The invention provides a vehicle redundant power supply method, device and equipment and a storage medium, the device is composed of a sensor, an energy converter, a control unit, a standby capacitor and a collision detection and energy distribution module, the sensor is responsible for monitoring driving parameters such as vehicle speed, acceleration and brake force, the energy converter converts kinetic energy into electric energy when a vehicle brakes, and the control unit is used for controlling the control unit. The control unit judges the running state of the vehicle according to data provided by the sensor and determines the energy recovery proportion according to the preset energy recovery rate mapping relation, the standby capacitor serves as temporary energy storage equipment and receives and stores electric energy converted from kinetic energy, and when the collision detection module recognizes a collision event, the energy distribution module is triggered to work, and the energy recovery rate is increased. Distributing the energy stored in the standby capacitor to a key function unit of the vehicle according to a preset priority; according to the device, the basic power supply requirement of the vehicle in an emergency state is ensured through energy recovery and release, and the safety performance of the vehicle is effectively improved while the energy loss is reduced.
本申请提供一种车辆冗余供电方法、装置、设备及存储介质,该装置由传感器、能量转换器、控制单元、备用电容及碰撞检测与能量分配模块组成,传感器负责监控车速、加速度和刹车力度等行驶参数,能量转换器则在车辆刹车时,将动能转为电能,控制单元依据传感器提供的数据判断车辆行驶状态,并按预设的能量回收率映射关系确定能量回收比例,备用电容作为临时储能设备,接收并储存由动能转化而来的电能,当碰撞检测模块识别到碰撞事件时触发能量分配模块工作,根据预设的优先级将备用电容中储存的能量分配给车辆的关键功能单元;该装置通过能量回收和释放,确保了车辆在紧急状态下的基础供电需求,在降低能源损失的同时有效提升了车辆安全性能。
Vehicle redundant power supply method, device and equipment and storage medium
一种车辆冗余供电方法、装置、设备及存储介质
07.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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