The invention relates to a sliding energy recovery method, device and equipment. The sliding energy recovery method comprises the steps that in the sliding process of an automobile, the slope value of the ground where the automobile is located and the distance between the automobile and a front automobile are monitored; determining an angle interval to which the slope value belongs, and judging whether the vehicle distance is greater than a distance threshold value or not; if the vehicle distance is larger than the distance threshold value, first recovery torque corresponding to the angle interval to which the slope value belongs is output; on the contrary, second recovery torque corresponding to the angle interval to which the slope value belongs is output, and the first recovery torque is smaller than the second recovery torque. By means of the sliding energy recovery method, the problem that the efficiency of sliding energy recovery is low can be solved.
本申请涉及一种滑行能量回收方法、装置及设备。其中,滑行能量回收方法包括:在汽车滑行的过程中监测汽车所在地面的坡度值,及与前车的车距;确定坡度值所属的角度区间,并判断车距是否大于距离阈值;若车距大于距离阈值,则输出坡度值所属的角度区间对应的第一回收扭矩;反之,则输出坡度值所属的角度区间对应的第二回收扭矩,其中,第一回收扭矩小于第二回收扭矩。通过采用本申请所提供的滑行能量回收方法能够改善滑行能量回收的效率较低的问题。
Sliding energy recovery method, device and equipment
一种滑行能量回收方法、装置及设备
2023-03-10
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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