Working principle of diesel generator:
When the diesel engine generator is running, it converts the energy of diesel into electrical energy. In the diesel engine cylinder, the clean air filtered by the air filter is fully mixed with the high-pressure atomized diesel injected from the injector. Under the upward squeeze of the piston, the volume shrinks and the temperature rises rapidly, reaching the ignition point of the diesel. The diesel is ignited, the mixed gas burns violently, and the volume expands rapidly, pushing the piston downward.
The cylinders of the diesel generator work in a certain order, and the thrust acting on the piston becomes the force to push the crankshaft to rotate through the connecting rod, thereby driving the crankshaft to rotate. By installing the brushless synchronous alternator coaxially with the crankshaft of the power machine, the rotation of the power machine can be used to drive the rotor of the generator. Using the principle of 'electromagnetic induction', the generator will output an induced electromotive force, and a current can be generated through the closed load loop. .
Diesel generator structure:
Generators are usually composed of stators, rotors, end covers, bearings and other components. The stator consists of the stator core, wire windings, machine base and other structural parts that fix these parts. The rotor is composed of rotor core winding, retaining ring, center ring, slip ring, fan and 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 perform the motion of cutting the magnetic lines of force, thereby generating an induced electric potential, which is led out through the terminals and connected in the circuit to generate current.
