Why We Use Electric Motors

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.

Why we use electric motors. Submarines use electric motors for two purposes. Refrigerators vacuum cleaners air conditioners fans computer hard drives automatic car windows and multitudes of other appliances and devices all use electric motors to convert electrical energy into useful mechanical energy. Fueling with electricity offers some advantages not available in conventional internal combustion engine vehicles. They can reduce emissions and even save you money.

Some electric motors are even self starters for greater ease of use. Electric motors impact almost every aspect of modern living. Wheel hub motors were first popularised by ferdinand porsche and consist of an electric motor driving the wheel from a hub. Because electric motors react quickly evs are very responsive and have very good.

You can see that this is a small motor about as big around as a dime. 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. On the surface they are used to generate electricity for the ship while when submerged the electric motors are powered by batteries. Electric motors can be powered by direct current dc sources such as from batteries motor vehicles.