A transformer is an extended version of an inductor. The flux that is created inside the inductor is used here…
Transformers reduce the voltage of the electricity supplied by the utility to a level suitable for use by the electric…
Electric motor is a machine which converts electric energy into mechanical energy. Its action is based on the principle that…
A wound-rotor motor (Slip Ring Motor) is a type of induction motor where the rotor windings are connected through slip…
A tap changer is a device fitted to power transformers for regulation of the output voltage to required levels. This…
Essentially, there are two basic types of generators: • DC generators • AC generators: Asynchronous (Induction) generators and Synchronous generators…
Comparison between Star (Y) and Delta (Δ) Connections
