How many parts are there in AC generator?

How many parts are there in AC generator?

All generators must have two mechanical parts that are – a stator and a rotor. For the relative motion to take place between the magnetic field and the conductor. A Rotor is that part which rotates. A Stator is that part which that remains stationary.

What are the parts of the AC generator?

The various parts of an AC generator are:

• Field.
• Armature.
• Prime Mover.
• Rotor.
• Stator.
• Slip Rings.

What is AC generator Class 10?

An AC generator is an electric generator that converts mechanical energy into electrical energy in form of alternative emf or alternating current. AC generator works on the principle of ”Electromagnetic Induction”.

What is an AC generator?

What is the function of a generator?

electric generator, also called dynamo, any machine that converts mechanical energy to electricity for transmission and distribution over power lines to domestic, commercial, and industrial customers. Generators also produce the electrical power required for automobiles, aircraft, ships, and trains.

What are the main parts of DC machine and what is the function of each of them?

There are two main parts, the stator and the rotor. The stator contains parts such as brushes, magnets and housing for the whole motor. The rotor contains the windings, the communicator and the output shaft. The two parts work together when voltage is applied to create a moving motor.

What is an AC generator Class 12?

AC generator is a device that converts mechanical energy into electrical energy(alternating currents). AC generator is an example of inducing an emf or current in a loop by varying the magnetic field and area vector.

What is AC generator used for?

An AC generator is used to power smaller electrical items in your business – such as coffee machines, computers, etc. On the other hand, a DC generator is used to power larger electric motors, even as big as those used in subway systems.

What are the parts of an AC generator?

The part of an AC generator in which the voltage is produced is known as an armature. This component primarily consists of coils of wire that are large enough to carry the full-load current of the generator.

What kind of energy does an AC generator use?

AC generator, also known as alternators, is a machine that converts mechanical energy into electrical energy. The generated electrical energy is in the form of an alternating current sinusoidal output waveform. The mechanical energy is usually supplied by steam turbines, gas turbines and combustion engines.

Which is the stator of an AC generator?

The stator of an AC generator is the part that is stationary (refer to Figure 1). Like the rotor, this component may be the armature or the field, depending on the type of generator. The stator will be the armature if the voltage output is generated there; the stator will be the field if the field excitation is applied there.

How does the armature of an AC generator work?

Working of an AC Generator When the armature rotates between the poles of the magnet upon an axis perpendicular to the magnetic field, the flux which links with the armature changes continuously. Due to this, an emf is induced in the armature. This produces an electric current through the galvanometer and the slip rings and brushes.