What are the parts of a DC generator and their functions?

A DC Generator is an electrical device which converts mechanical energy into electrical energy. It mainly consists of three main parts, i.e. magnetic field system, armature and commutator and brush gear.

What are the major parts of a DC generator?

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 main parts of generator?

Main components of a generator

• Engine.
• Alternator.
• Fuel System.
• Voltage Regulator.
• Cooling and Exhaust Systems.
• Lubrication System.
• Battery Charger.
• Control Panel.

What are the 4 main parts of a DC motor?

These components are: a stator, a rotor, a yoke, poles, armature windings, field windings, commutator, and brushes. Many of its parts are the same as parts of AC motor, but with a little change.

What are the 3 main parts of DC motor?

It mainly consists of three main parts, i.e. Magnetic field system, Armature and Commutator and Brush gear. The other parts of a DC Generator are Magnetic frame and Yoke, Pole Core and Pole Shoes, Field or Exciting coils, Armature Core and Windings, Brushes, End housings, Bearings and Shafts.

What is the function of the casing in any DC machine?

The magnetic frame or the yoke of DC motor made up of cast iron or steel and forms an integral part of the stator or the static part of the motor. Its main function is to form a protective covering over the sophisticated inner parts of the motor and provide support to the armature.

What are the two parts of generator?

In general form, a synchronous generator is having two parts. That is rotor and stator the rotor part consists of field poles and the stator part consists of armature conductors. Supplying electrical energy is the main source of synchronous generators.

How many parts does a generator have?

A generator is made up of 9 main components, each with a different function.

What are the three main parts of a DC motor?

What are the functions of DC motor?

A direct current (DC) motor is a type of electric machine that converts electrical energy into mechanical energy. DC motors take electrical power through direct current, and convert this energy into mechanical rotation.

What is the main function of a DC motor?

What are the parts of a DC generator motor?

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. These are the parts of DC generators and will be discussed below in more detail.

What is a DC generator?

A DC Generator is an electrical device which converts mechanical energy into electrical energy. It mainly consists of three main parts, i.e. Magnetic field system, Armature and Commutator and Brush gear.

What is the function of the commutator in a DC generator?

The commutator is an important part of a D.C generator and it serves the following purposes. (A) It facilitates the collecting of current from armature conductors. (B) It converts the alternating current induced in the armature conductors into unidirectional current in the external load circuit.

What is the magnetic field system of DC generator?

The Magnetic Field System is the stationary or fixed part of the machine. It produces the main magnetic flux. The magnetic field system consists of Mainframe or Yoke, Pole core and Pole shoes and Field or Exciting coils. These various parts of DC Generator are described below in detail.