The invention discloses a method for preventing a motor from being mistakenly started during pushing of an electric moped. The method comprises the following steps that S1, a motor driving controller detects the state of a pressure sensor of a vehicle seat; s2, when the driver sits on the saddle, the state of the pressure sensor is changed from disconnection to connection; s3, the on or off state of the saddle pressure sensor is transmitted to a motor driving controller; and S4, when the pressure sensor of the saddle is in a disconnected state, the electric appliance driving controller turns off the driving current of the wheel motor, and the motor cannot be started. According to the invention, the pressure sensor is arranged below the seat of the driver of the electric vehicle, when the pressure value is reached, a switch-on state is output to the motor controller, the normal driving state of a person on the seat is judged, the rotating speed of the wheel motor can be normally adjusted by the handlebar, and the electric vehicle can be normally driven; the control is simple, the performance is reliable, and the method is suitable for various similar electric vehicles; the cost is low, and the travel safety is effectively improved.
本发明公开了一种防止电动助力车推行时电机误启动的方法,包括以下步骤:S1:电机驱动控制器检测车座的压力传感器的状态;S2:当驾车者坐到车座时,压力传感器的状态从断开变为接通;S3:车座压力传感器的接通或断开状态传递给电机驱动控制器;S4:当车座的压力传感器为断开状态时,电器驱动控制器就关断车轮电机的驱动电流,电机就不会启动。本发明,在电动车驾驶者座椅下安装一个压力传感器,当达到这个压力值时,输出一个开关接通状态到电机控制器,判定为有人在车座上正常驾驶状态,车把手可以正常调节车轮电机转速,即可以正常驾驶电动车;控制简单,性能可靠,适合在各种类似电动车上实施;低成本,有效提高了出行安全。
Method for preventing motor from being mistakenly started during pushing of electric moped
一种防止电动助力车推行时电机误启动的方法
2024-01-05
Patent
Elektronische Ressource
Chinesisch
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