Electrical Machines and Motors
Articles on electrical machines and motors in Electrical Engineering, starting with the main guide.
Three-Phase Induction Motor Working Principle Induction motor working principle explained: rotating magnetic field, synchronous speed, slip and torque, plus construction, types and a worked example. DC Motor Working Principle and Types DC motor working principle explained: force on a conductor, commutator, back EMF, speed and torque equations, shunt, series and compound types, with example.