Electrical and balanced one-wheeled scooter
An electric balance and scooter technology, applied in electric vehicles, motor vehicles, unicycle bicycles, etc., can solve the problems of low playability, unstable power failure, power failure, etc., and achieve high playability and stable driving , good user experience effect
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[0035] The first embodiment of the method, a method of driving an electric unicycle scooter, includes:
[0036] S1. Power on and automatically balance the body of the electric unicycle scooter;
[0037] When the power is turned on, the controller self-checks the state of the electric balance unicycle scooter. When the rider adjusts the car body to a horizontal state from the static initial state, the electric balance unicycle scooter automatically balances.
[0038] S2. Capturing the angle information of the car body tilt and the information of the gyroscope sensor;
[0039] The principle of the gyroscope is that the direction of the rotation axis of a rotating object will not change when it is not affected by external forces. According to this principle, people use it to maintain direction. Then use a variety of methods to read the direction indicated by the shaft, and automatically transmit the data signal to the control system. Install the gyroscope on the frame of the c...
Embodiment 1
[0043] The beneficial effect of the first embodiment is that the forward and backward actions can be realized effectively and conveniently, the operation is simple, and the riding of the electric unicycle scooter can be realized stably, reliably and effectively.
[0044] In the second embodiment of the method of the present invention, most of the steps are the same as in the first embodiment, the difference is that the following steps are also included between or after the steps S3 and S4:
[0045] S5. Capture the speed information or control mode information of the car body;
[0046] S6. Judging whether it exceeds the preset operating mode value, if so, enter step S7, if not, return to step S5;
[0047] S7. Limiting the output of the car body, starting the vibration suppression mode, the power failure suppression mode and the runaway suppression mode.
[0048] The control system has multiple operating modes. When the riding speed or control mode of the driver exceeds the set...
Embodiment 2
[0049] The beneficial effect of the second embodiment is to ensure the running speed and running mode of the car body and improve the safety of use.
[0050] In the third embodiment of the method of the present invention, most of the steps are the same as in the first embodiment, except that the following steps are also included between or after the steps S3 and S4:
[0051] A1. Grab the rider's weight information;
[0052] A2. Determine whether the weight is zero, if so, go to step A3, if not, return to step A1;
[0053] A3. Limit the output of the car body, activate the anti-vibration mode, anti-power-off mode and anti-runaway mode.
[0054] When the electric balance unicycle scooter is in the running or balanced state, when the driver and occupant leave the pedals of the electric balance unicycle scooter at the same time, the current sensor in the controller cooperates with the gyroscope sensor to send the feedback signal to the central processing computer MCU Algorithm pro...
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