The principle of the generator: a mechanical device that converts other forms of energy into electrical energy.
Generators refer to mechanical equipment that converts mechanical energy into electrical energy. It is driven by water turbine, steam turbine, diesel engine or other electric machines to convert water flow, air flow, fuel. nuclear combustion or fission. The generated energy is converted into mechanical energy and transmitted to the generator, which is then converted into electrical energy.
Generators are widely used in today's life. Of course, generators also follow certain principles and laws. Generally speaking, generators generally use the phenomenon of electromagnetic induction to generate electricity. In a closed circuit, part of the conductor moves in the magnetic field to cut the mag field linesnetic, thus generating an induced current in the circuit to achieve the transmission of electricity. power to meet user needs and comprehensive energy production.
Main structure of generator
Generators are generally composed of stator, rotor, end cover and bearings . The stator consists of the stator core, wire windings, machine base and other structural parts that secure these parts. The rotor is composed of rotor core winding (or magnetic pole, magnetic yoke), retaining ring, center ring, slip ring, fan and a rotating shaft.
The stator and rotor of the generator are connected and assembled by the bearings and end covers, so that the rotor can rotate in the stator and carry out the cutting movement of the magnetic lines of force, thus generating an einduced effect. electric potential, which is discharged through the terminals and connected to the circuit, an electric current is generated.
For the above content, refer to Baidu Encyclopedia - Generator
The working principle of A generator is located in a water turbine. , steam turbine, diesel engine or other. Driven by electrical machines, the energy generated by water flow, air flow, fuel combustion or nuclear fission is converted into mechanical energy and transmitted to the generator, which is then converted into electrical energy by the generator. Generators are mainly divided into two types, namely direct current generators and alternating current generators.
How does a generator work?
A generator refers to a mechanical device that converts other forms of energy into electrical energy. , mainly useded in industrial and agricultural production, national defense, science and technology and daily life. There are many forms of generators, but their operating principles are all based on the law of electromagnetic induction and the law of electromagnetic force. Therefore, the general principle of its construction is to use suitable magnetic and conductive materials to form magnetic circuits and circuits that conduct electromagnetic induction between them in order to generate electromagnetic energy and achieve the conversion goal of energy.
Generators are generally composed of stators, rotors, end covers, bearings and other components. There are many types of generators. In principle, they are divided into synchronous generators, asynchronous generators, single-phase generators and three-phase generators, in terms of generation methods, they are divided into steam turbine generators, hydraulic generators and diesel generators; generators. , gasoline generators, etc.; in terms of energy, they can be divided into thermal generators, hydraulic generators, etc.