It is possible to use a hub motor as a generator. A hub motor is an electric motor that is integrated into the hub of a wheel, and it can be used to power electric vehicles such as bicycles, scooters, and e-bikes. Hub motors can also be used as generators to convert mechanical energy into electrical energy.
The lifespan of a hub motor depends on the quality of the motor, how often it is used and how it is handled. Most hub motors are designed to last thousands of miles and years.
By eliminating the main powerplant, hub motors negate the need for a heavy transmission, driveline, differential, and axles. This cuts mechanical losses, inherent in every component standing between the engine and wheel, and makes the car or truck run quieter. It also cuts weight, which makes for more-efficient travel.
Typically, a controller or motor driver is used to operate hub motors. This device controls the quantity of electricity provided to the motor as well as when it flows, thereby regulating the motor's speed and torque.
