The stator and the magnets.
Because it is rotating a coil of wire in a magnetic field, and this produces an electric current. It has to be driven by some sort of mechanical engine, which provides the input power.
A generator.
generator
A generator.
A generator is a machine that converts mechanical energy into electrical energy, producing electric current. It works on the principle of electromagnetic induction where a coil of wire rotating in a magnetic field creates an electric current.
An electric generator works by rotating a coil of wire within a magnetic field to produce an electric current through electromagnetic induction. This process converts mechanical energy into electrical energy.
in a generator electromagnets are used for producing flux for rotor to cut so it can produce current in small generator they will have residual magnetism and in big generator current is supplied to electromagnet from another small dc generator
This device is called an electric generator. When the loop of wire rotates in the magnetic field, electromagnetic induction occurs, producing an electric current in the wire. Generators are commonly used in power plants to convert mechanical energy into electrical energy.
Any familiar electrical generator does. (Batteries and solar panels don't.)
The magnetic field in an alternator is created by the rotor, which is an electromagnet that produces a rotating magnetic field as it spins. This magnetic field induces an alternating current in the stator windings through electromagnetic induction, which is then converted to usable electrical power.
generator
A generator produces electric current by converting mechanical energy into electrical energy through the process of electromagnetic induction. This involves rotating a coil of wire within a magnetic field, which creates a flow of electrons and generates an electric current.