What are the parts of an AC generator?

What are the parts of an AC generator?

The various parts of an AC generator are:

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

What are the parts of a generator and their functions?

Generators

• Engine. The engine is the workhorse of the generator.
• Alternator/Generator End. The alternator of the generator is what turns the mechanical energy into electricity.
• Fuel System.
• Control Panel.
• Battery Charger.
• Voltage Regulator.
• Main Frame/Skid.
• Lubrication System.

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 basic parts of an AC and DC generator?

Parts of a DC Generator

• Stator. The main function of the stator is to provide magnetic fields where the coil spins.
• Rotor. A rotor in a DC machine includes slotted iron laminations with slots that are stacked to shape a cylindrical armature core.
• Armature Windings.
• Yoke.
• Poles.
• Pole Shoe.
• Commutator.
• Brushes.

What are the parts of generator DC and AC?

So, a dc generator motor may usually be called a DC machine. The key parts of DC generators are yoke, poles, pole shoes, armature core, armature winding, commutator, brushes, magnetic field system, commutator, end housings, bearings, and Shafts.

What are the two main parts of an AC generator?

There are two main components in the generator, the rotor and the stator. The generator must also have a source of DC current to magnetize the rotor, called the exciter.

What are the parts of a generator answer?

The key parts of DC generators are yoke, poles, pole shoes, armature core, armature winding, commutator, brushes, magnetic field system, commutator, end housings, bearings, and Shafts.

What is the function of AC generator?

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 the principle of AC generator?

AC generators work on the principle of Faraday’s law of electromagnetic induction. This law states that electro motive force is generated in a current carrying loop that is placed in a uniform magnetic field.

What is armature in AC generator?

In electrical engineering, the armature is the winding (or set of windings) of an electric machine which carries alternating current. The armature can be on either the rotor (rotating part) or the stator (stationary part), depending on the type of electric machine.

1 Armature. The armature is the part of an AC generator in which voltage is produced. 2 Prime Mover. The prime mover is the component that is used to drive the AC generator. 3 Rotor. The rotor of an AC generator is the rotating component of the generator, as shown in Figure 1. 4 Stator. 5 Slip Rings.

What is the working principle of AC generator?

The schematic diagram of the AC generator is shown below with all the labels for your understanding. The pole shoe is within the pole core to house the windings—the armature windings placed in the armature core. The armature flux results in the production of the armature core. The operation is conducted smoothly, with the use of slip rings.

What is the input and output of AC generator?

The AC Generator’s input supply is mechanical energy supplied by steam turbines, gas turbines and combustion engines. The output is alternating electrical power in the form of alternating voltage and current.

What is the rotor of an AC generator?

The rotor of an AC generator is the rotating component of the generator, as shown in Figure 1. The rotor is driven by the generator’s prime mover, which may be a steam turbine, gas turbine, or diesel engine. Depending on the type of generator, this component may be the armature or the field.