The invention discloses an auxiliary driving device for a semitrailer and an auxiliary driving method.The auxiliary driving device comprises a frame, driving assemblies arranged on the two sides of the frame and an auxiliary driving front wheel mechanism arranged at the front end of the frame, and the driving assemblies and the auxiliary driving front wheel mechanism are electrically connected with a control assembly; the motion state of the auxiliary driving device is processed through the control assembly to achieve multiple working modes of the auxiliary driving device, the auxiliary driving device can be driven through remote control in a remote control mode, semitrailers in a site can be transferred and moved, professional tractor drivers are saved, the using frequency of a tractor is reduced, and the working efficiency is improved. The auxiliary driving device can enter a self-control mode when being dragged by a vehicle, auxiliary power is provided for the whole vehicle, braking energy can be recycled through the hub motor system according to the braking condition, the transportation energy utilization efficiency is improved, meanwhile, the rotating speed difference of the rotating speed of the hub motor system used by the auxiliary driving device can be formed according to the requirement, and the service life of the vehicle is prolonged. And the turning requirement of the semitrailer during transfer is conveniently and quickly met.
本发明公开了一种用于半挂车的辅助行驶装置及辅助驱动方法,包括车架、设置于车架两侧的驱动组件以及设置于车架前端的辅助行驶前轮机构,而驱动组件以及辅助行驶前轮机构电连接控制组件,通过控制组件对装置运动状态进行处理实现该辅助行驶装置的多种工作模式,可以通过遥控模式进行远程遥控来行驶,实现场地内的半挂车转运移动,节约专业的牵引车驾驶员以及减少牵引车的使用频率,还可以在由车辆拖挂时进入自控控制模式,为全车提供辅助动力,并且可以根据制动状况通过轮毂电机系统回收制动能量,提高了运输能源利用效率,同时该辅助行驶装置使用的轮毂电机系统的转速可以根据需求形成转速差,方便快捷的实现半挂车在转运时的转弯需求。
Auxiliary driving device and auxiliary driving method for semitrailer
一种用于半挂车的辅助行驶装置及辅助驱动方法
2023-05-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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