Boost sensors

The power sensor is a device that detects the cycling pedal force back to the pedal speed signal when the electric vehicle is in a boosted state. The controller is based on the electric drive power in order to achieve automatic matching of human and electric power to drive the electric bicycle rotation together. The most trendy booster sensor is the centre axis bilateral torque sensor, whose product features the ability to collect the left and right side of the pedal force, and uses non-contact electromagnetic signal acquisition method, thus improving the accuracy and reliability of signal acquisition.

Motors

The most important component of an electric bicycle is the motor. The motor of an electric bicycle basically determines the performance and grade of the bicycle. Most of the motors used in electric bicycles are high-efficiency rare earth permanent magnet motors, of which there are three main types: high-speed brushed tooth + wheel gear motors, low-speed brushed motors and low-speed brushless motors.

The motor is the component that converts the electrical energy from the battery into mechanical energy to drive the rotation of the electric bicycle wheel. There are many types of motors used in electric vehicles, in terms of their mechanical structure, speed range and form of energisation. The common ones are: brushed geared hub motors, brushed gearless hub motors, brushless gearless hub motors, brushless geared hub motors, high-disk motors, side-hung motors, etc.