What is the working principle of a DC generator

Dc generator

DC generator is the electrical machine that is used to convert mechanical energy into dc electrical energy by the principle of electromagnetic induction. There are two types of generators, AC generator and DC generator. In this article, we will learn about DC generator. construction of dc generator DC generator consist with different main parts like … Read more

What is meant by thermal power plant

thermal power plant is a type of electricity generating station where heat energy converted into electrical energy. Thermal power plant consist with different main elements which play very important role in operation of generating electricity. It is non renewable energy Technology That depends on particular fuel that is coal. In this article we will discuss … Read more

Synchronous motor working principle

synchronous motor

Synchronous motor always runs at synchronous speed. That’s why it is known as synchronous motor. It is kind of AC electrical machine that is used to convert electrical energy into mechanical energy. this is one of the important topic from electrical machine so in this article we will learn construction and working principle of synchronous … Read more

What is the meaning of universal motor

universal motor

Universal motor is the special purpose machine that have a special feature that it can operate on both nature of supply DC as well as AC supply. is used to convert electrical energy into mechanical energy. Universal motor is used to perform high speed operation. In this article we will learn its construction and working … Read more

What is the function of an alternator

alternator working principle

Alternator is electrical machine that is also known as synchronous generator that converts mechanical energy into electrical energy . consist with two important parts rotor and stator , stator is the stationary part of machine, whereas rotor is the rotating part of the alternator. In case of alternator , armature winding placed on stator and … Read more

What is a three phase induction motor

three phase induction motor

Three phase induction motor is the type of electrical machine that uses three phase AC supply to convert electrical energy into mechanical energy . Three phase induction motor is a type of AC motor that works on the principle of electromagnetic induction . In this article I have explained about construction and working principle of … Read more