What are the parts of an electric motor and their functions?
Different Parts of an Electric Motor and Their Function
- A power supply – mostly DC for a simple motor.
- Field Magnet – could be a permanent magnet or an electromagnet.
- An Armature or rotor.
What are the main parts of an electric motor?
The components of an electric motor may include a rotor, thin sheets of stacked metal called laminations, a stator, wire windings, magnets, a commutator, brushes, poles, electrical interconnects and a housing.
What are the six parts of a simple motor?
- Stator / Armature Coil. The stator includes the main components of the electric motor. …
- Rotor Coil. As well as the stator coil, the more the number of turns on the rotor the greater the resulting spin. …
- Main Shaft. …
- Brush. …
- Bearing. …
- Pulley Drive. …
- Motor Housing.
21 мая 2017 г.
What are the parts of electric motor Class 10?
Construction of Electric Motor
- (1) Armature coil. It consist of a single loop of an insulated copper wire in the form of a rectangle.
- (2) Strong field magnet. Armature coil is placed between 2 pole pieces of a strong magnet which provide strong magnetic field.
- (3) Split ring type commutator. …
- (5) Battery.
What are two main components of an electric motor?
The two main components of this kind of motor are the stator (stationary element) and the rotor (rotating element).
How does a simple electric motor work?
This simple electric motor works by the magnetic force F = IL x B. … The magnetic field at both of these spots points in the same direction. Thus, the magnetic force on the wire at opposite ends of the loop points in opposite directions, causing it to spin.
How does an electric motor start?
It starts with the battery in the car that is connected to the motor. Electrical energy is supplied to the stator via the car’s battery. The coils within the stator (made from the conducting wire) are arranged on opposite sides of the stator core and act as magnets in a way.
What is electric motor with diagram?
An electric motor is a device that converts electrical energy into mechanical energy. Diagram: Electric motor. Working of an electric motor: An electric motor works on the principle of magnetic effect of electric current. In an electric motor, a rectangular coil ABCD in placed between two magnets in poles N and S.
What does an electric motor need in order?
An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor’s magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor’s shaft.
What is a simple motor?
The basic idea of an electric motor is really simple: you put electricity into it at one end and an axle (metal rod) rotates at the other end giving you the power to drive a machine of some kind. … When an electric current starts to creep along a wire, it creates a magnetic field all around it.
How many parts does an electric motor have?
What are the parts of an AC motor?
The AC motor consists of two main parts: the rotor and the stator. The stator is the outer shell and remains stationary. It has windings that transform the incoming electricity into a magnetic field. This causes the rotor to become magnetized in the opposite polarity and repel and rotate.
Can we convert motor to generator?
You can use just about any motor to generate electric current, if it is wired correctly and you follow specific rules for its use. Modern AC induction motors are quite simple to wire as alternating current generators, and most will begin generating electricity the first time you use them.
Is electric motor and DC motor same?
A Primer on Electric Motors
Electric motors are machines that convert electrical energy—from either stored power or a direct electrical connection—into mechanical energy through the production of rotational force. … AC motors, which are powered by alternating current. DC motors, which are powered by direct current.
What is electric motor class 10th?
Electric motor is a device that converts electrical energy to mechanical energy. Parts of a Electric Motor. Insulated Copper wire: A rectangular coil of wire ABCD. Magnet Poles: A magnet as placed above ie North Pole and South Pole. This creates a magnetic field as shown above.