Middle wheel hub intelligent power system motor:
Motor: efficient 22 inch brushless gearless wheel motor (JQ24V250W-ZZ12-2)
Material: aluminum alloy
Motor weight: 4.5Kg/
Rated power: 250W
Voltage: 24V
No load current: < 0.6A,
No load speed: 310 rpm
Operating current: 24A
Load: 110Kg
Product characteristics
A, intelligent:
1) according to the principle of gyroscope, double closed loop double drive intelligent sine wave control is adopted to monitor the running state of the wheelchair in real time, adjust the running state of the vehicle in real time, and ensure the safe and reliable operation of the wheelchair.
2) start the car automatically to check the status of the vehicle (before the first boot is calibrated), to ensure safety and feasibility.
3) mobile phone APP, Bluetooth function: A, mobile phones can be used to control vehicles long distance, and switch vehicles. B, mobile phone can show the running condition of the vehicle (speed, voltage, current, electricity, etc.)
4) black box function: when the vehicle fails, automatically identify the cause of the fault, according to different ways to display. And record the failure phenomenon.
B, safe and flexible 1),
Constant speed constant to run a, the vehicle suddenly encountered obstacles, the vehicle after a bumpy road, the control system will automatically according to the running speed of the vehicle condition adjustment motor, maintain the balance of the vehicle, constant speed constant forward. B, when the vehicle is on the downhill, due to inertia, the vehicle will automatically accelerate, and the system will automatically start the electronic brake function, timely and appropriate control of the vehicle at constant speed forward. C, when the vehicle is on the uphill, because of the center of gravity, the vehicle will slow down speed, in the allowable slope range, the system will automatically compensate the active power, increase the kinetic energy, ensure the vehicle running at constant speed.
2), the vehicle suddenly encountered obstacles, the vehicle after a bumpy road, the control system will automatically according to the running state of the vehicle condition adjustment motor, maintain the balance of the vehicle will not produce circles or vehicle rollover events.
3), when the upper and lower vehicle reversing slope greater than 9 degrees, the system will automatically alarm.
4), through the mobile phone APP, realize the personalized demand: the sensitivity adjustment of the vehicle operation (turn, reverse, forward, and sensitivity) can adjust the speed of the vehicle, suitable for the needs of people of different age.
5) the protection of the lack of power in the vehicle: when the electricity is in low power, the system will automatically alarm, and remind the rapid charging, will delay the termination of operation.
6) brake control: the use of intelligent electronic brake system, responsive, effective braking distance (< 1M), and no mechanical brake brake impact, smooth and comfortable.
C, light energy saving
1) the system adopts highly efficient brushless wheel motor, light and efficient, more than 85%.
- low noise
- saving electricity
High torque
- high strength
- high safety factor and high efficiency
- long service life
- it doesn't get hot easily
- high power
Hub motors are steadily becoming more than just electric bicycles, but are standard driving methods for electric wheelchairs, solar cars, and many other light electric vehicles. Use a hub motor switch without the need for an external mounting bracket and drive chain to support the motor and transmission. Make life easier.
Mobile APP control
System black box function, when the vehicle has abnormal circumstances, you can query in the mobile phone APP.
APP is free to adjust and understand how the car works and is suitable for the needs of different groups of people to adjust the running conditions of the vehicle (adjusting the sensitivity of the vehicle's cornering / driving).
Save worry, save effort, control flexibly, real-time speed, power, direction, display control.
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1 YRS
