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Apr 12, 2022

Working principle of generator

Working principle of generator


1. Diesel generator

The diesel engine drives the generator to turn the energy of diesel into electric energy.

In the cylinder of the diesel engine, the clean air filtered by the air filter is fully mixed with the high-pressure atomized diesel injected by the fuel injection nozzle. Under the upward extrusion of the piston, the volume is reduced and the temperature rises rapidly to reach the ignition point of the diesel. The diesel oil is ignited, the mixed gas burns violently, and the volume expands rapidly, pushing the piston down to work.


2. Gasoline generator

The gasoline engine drives the generator to turn the energy of gasoline into electric energy. In the cylinder of gasoline engine, the mixed gas burns violently and the volume expands rapidly, pushing the piston down to work.


Whether it is a diesel generator or a gasoline generator, all cylinders work in sequence according to a certain order. The thrust acting on the piston changes into the force driving the crankshaft through the connecting rod, so as to drive the crankshaft to rotate.


When the brushless synchronous alternator is installed coaxially with the crankshaft of the power machine, the rotation of the power machine can drive the rotor of the generator. Using the principle of electromagnetic induction, the generator will output the induced electromotive force and generate current through the closed load circuit.


3kva Gasoline Generator

E49H0580


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