How do electric motors work

You can find them in everything from electric trains to remote-controlled cars—and you might be surprised how common they are. How many electric motors are there in the room with . Labelled diagram of an electric motor showing the main component parts. You might be surprised to find out just how much work is done by electric motors.

Find out how electric motors get stuff moving.

An electric motor is all about magnets and magnetisA motor uses magnets to create motion.

So if you have two bar magnets with their ends marked north and south, then the north end of one .

Tesla Model S - Duration: 10:24. This video will explain the fundamentals of electric motors , including an overview of the left hand motor rule which is the basic principle that explains how motors work. A secondary school revision resource for Edexcel GCSE Science about electricity in the real world and the cost of electricity.

How Does an Electric Motor Work ? The article How Electric Motors Work explains how brushed motors work.

The permanent magnets are stationary, so they are called the stator. The armature rotates, so it is called the rotor. From the outside you can see the steel can that forms the body of the motor, an axle, a nylon end cap and two battery leads. An electromagnet is the basis of an electric motor.

If you hook the battery leads of the . You can understand how things work in the motor by imagining the following scenario.

Other Sprague electric inventions about this time greatly improved grid electric distribution (prior work done while employed by Thomas Edison), allowed power from electric motors to be returned to the electric gri provided for electric distribution to trolleys via overhead wires and the trolley pole, and provided controls . Have you ever played with magnets? Then you must be aware of the property of its poles. Like poles repels and unlike poles attract.

Which means two magnets brought together will react each other and either repulsion or attraction will occur.

Watch our video below showing how it works. DC motors were developed first and. In the photo below you do not see the coils because they are tightly tucked into the armature. Help us to make future videos for you.

As society is trying to slowly ween itself off of oil-dependency, the search for alternative fuels continues.

One source of alternative fuel that already exists, however, is the electric motor.