The invention relates to a three-wheeled electric vehicle with stability increased through a gyroscope and a vehicle body balancing method of the three-wheeled electric vehicle. The upper end of a front fork (8) is connected with the front end of a bicycle body bracket through a faucet bowl group (3); the rear end of a body bracket is connected with a rear wheel (9); the lower end of the front fork (8) is connected with a left front wheel (1) and a right front wheel (2); a hub motor (6) is arranged in each of the left front wheel (1) and the right front wheel (2) to realize respective independent rotation; a gyro sensor (4) is used for collecting a roll angle signal of a vehicle body and sending the roll angle signal to the controller (7); the controller (7) calculates a roll angle signaland compares the roll angle signal with a set value; an instruction is output to adjust and control each hub motor so as to adjust the rotating speed and the rotating direction of the left front wheel(1) and the right front wheel (2), the differential motion between the left front wheel (1) and the right front wheel (2) is converted into the rotating motion of the front fork (8), and the bearinggravity center of the bicycle body is changed to realize automatic balance of the bicycle body.
本发明涉及一种通过陀螺增稳的三轮电动车及其车身平衡方法,前叉(8)上端通过龙头碗组(3)与车身支架前端连接,车身支架后端与后轮(9)连接,前叉(8)下端与左前轮(1)和右前轮(2)连接,左前轮(1)和右前轮(2)各内置一轮毂电机(6)实现各自的独立转动,陀螺感应器(4)用于采集车身的侧倾角度信号并发送至控制器(7),控制器(7)根据对侧倾角度信号的运算并与设定数值进行比对的结果,输出指令调节控制每个轮毂电机从而调整左前轮(1)和右前轮(2)的转速和旋转方向,左前轮(1)和右前轮(2)之间的差动转换成前叉(8)的旋转运动并且改变车身承载重心实现车身的自动平衡。
Three-wheeled electric vehicle with stability increased through gyroscope and vehicle body balancing method thereof
一种通过陀螺增稳的三轮电动车及其车身平衡方法
2020-05-08
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2020
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