Vehicle-following torque distribution method for electric rhomboid vehicle

The invention provides a vehicle-following torque distribution method for an electric rhomboid vehicle. The method comprises the following steps that S1, obtaining front automobile driving information through sensing equipment; S2, obtaining current vehicle driving information through a sensor, and...

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Bibliographische Detailangaben
Hauptverfasser: YANG DIANGE, HU ZHANYI, SU YANZHAO, HUANG JIN, JIANG KUN, GONG XINLE, ZHONG ZHIHUA
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a vehicle-following torque distribution method for an electric rhomboid vehicle. The method comprises the following steps that S1, obtaining front automobile driving information through sensing equipment; S2, obtaining current vehicle driving information through a sensor, and calculating the slip rate of each wheel; S3, calculating the optimal input torque of each motor according to the driving information of the front vehicle and the slip rate of each wheel; and S4, through the electric rhomboid vehicle, driving the automobile to follow the automobile according to the optimal input torque of each motor. According to the torque distribution strategy provided by the invention, the economical efficiency of the electric rhomboid automobile under the automobile following working condition can be improved; and a rhomboid wheel arrangement form is fully considered, so that each tire can fully utilize the road adhesion coefficient of the tire. 本发明提出一种电动菱形汽车跟车转矩分配方法包括以下步骤:步骤S1:通过感知设备获取前车行驶信息;步骤