Nowadays, more and more people are using electric bicyc […]
Nowadays, more and more people are using electric bicycles, and the core of electric bicycles is wenling Electric Bicycle Motor. Today, let us take a closer look at the electric bicycle motor!
Types of electric bicycle motors:
1. Brushed high speed motor. This type of electric bicycle motor has high efficiency, strong overload climbing ability, and large starting force. It can be decelerated and output power through a gear shifting device, and there is noise.
2. Brushless low speed motor. The non-reducing gear unit has the advantages of maintenance-free and noise-free, but the controller is complicated, the starting current is large, and the overload climbing ability is poor.
3. Brushed low speed motor. The gearless device has a simple structure, low cost, poor starting overload capability and high power consumption. Because of the high speed of the brushed high-speed motor, it needs to be decelerated by the reduction gear device to output high-torque power, so the noise is relatively louder than that of the low-speed motor.