Electric engines
Electric engines
Electric engine is an electric device (electric converter) where electric energy turns into mechanic.
Electric motor device
- stator is a stationary part, the functional characteristics of which depend on the type of electric motor. It has both the ability to generate a stationary magnetic field and the ability to create a rotating magnetic field;
- rotor is the movable part of the electric motor, which can contain windings on the core, permanent magnets and a short-circuited winding.
When the magnetic fields of the rotor and stator interact, a torque appears in the electric motor, which contributes to the movement of the motor rotor. Thus, the kinetic energy, which is supplied to the motor windings, is converted into mechanical rotational energy, which helps to set the mechanisms in motion.
Principle work of electric engines
A distinctive feature of electric motors is the property of reversibility: each electric generator can perform the tasks of the engine and vice versa, in each transformer and machine converter of electrical energy, the direction of energy conversion is reversed.
The transformation of energy in electric motors is inextricably linked with its losses as a result of magnetization reversal of ferromagnetic cores, friction in bearings, and the passage of current through conductors. Despite the large amount of power consumption, electric motors are considered absolute energy converters with very high efficiency. Electric motors have high energy performance, ease of maintenance, the ability to produce electric motors of various speeds and capacities.
Fields of application of electric engines
Electric engines are widely used in woodworking, mining, metallurgy, energy, transport, many types of tools, machine tool drives and many other industries.
Motorimpex company is leader in sailing of electric engines and different hydraulic equipment.
Among the range of our products, you can order electric engines:
- monophasic;
- three-phase;
- direct current.