What does differential motor mean?
1 Answers
Differential motor is composed of an ordinary motor and a slip clutch. The clutch side generates a magnetic field through a stator winding, and then the rotor coil adds a 0-90V adjustable voltage to produce a rotor magnetic field for speed regulation through interaction. The 0-90V voltage is supplied by the slip speed regulator. Principle: The feedback voltage generated by the power generation coil of the slip clutch is rectified and sampled to control the speed regulator, ensuring frequency stability and stable output voltage. Part of the feedback voltage is converted and supplied to the tachometer on the speed regulator to display the working speed. Applicable models: Differential motors are mostly used in electric vehicles. Electric tricycles use differential motors as the driving and transmission device, which is the main component of electric drive vehicles. It is located in the middle of the drive axle and transmits power to both half shafts through gears.