The invention belongs to the field of electric vehicles, and particularly relates to an anti-rollover self-balancing electric vehicle which comprises a bottom plate, rotating shafts are connected to the two ends of the bottom plate, wheels are fixed to the outer ends of the rotating shafts, and air pressure sensors fixedly communicate with the outer walls of the wheels. Whether heeling exists or not at a curve can be fed back through the pressure sensor, when heeling exists, the whole body inclines inwards, at the moment, a numerical value fed back by the pressure sensor is instantaneously reduced and fed back to the controller, and the controller starts the lead screw motor to drive the lead screw to rotate according to the change condition of the reduced numerical value; according to the electric vehicle, the screw rod sliding block is driven to move towards the inner side, so that the balancing weight is driven to move towards the inner side, weight balancing is carried out, compared with the prior art, the setting weight of the balancing weight can be greatly reduced, the burden of the electric vehicle is reduced, meanwhile, the position of the balancing weight can be accurately controlled, accurate weight balancing is guaranteed, and the risk of rollover is greatly reduced.
本发明属于电动车领域,具体为一种具有防侧翻自平衡的电动车,包括底板,所述底板的两端均连接有转轴,所述转轴的外端固定有车轮,所述车轮的外壁固定连通有气压传感器。本发明通过压力传感器能够反馈在弯道的时候是否存在侧倾的情况,当侧倾时,整体向内侧倾斜,此时压力传感器反馈数值瞬间减小,反馈给控制器,控制器会根据减小的数值变化情况,启动丝杆电机使得带动丝杆转动,从而驱动丝杆滑块向内侧移动,从而带动配重块向内侧移动,从而使得进行配重,从而相较于以往,配重块的设置重量可大大减小,从而减少电动车的负担,同时能够精确的控制配重块的位置,保证精确的配重,大大降低了侧翻的风险。
Anti-rollover self-balancing electric vehicle
一种具有防侧翻自平衡的电动车
2022-03-22
Patent
Elektronische Ressource
Chinesisch
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