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Welcome to the website of Guangzhou Songge Electromechanical Equipment Co., Ltd.

松格机电

Professional generator set manufacturer sales lease maintenance

minshencao@hotmail.com Songge Electromechanical Consulting Hotline 020-84851836 minshencao@hotmail.com

Contact Songge Mechanical

Contact Songge Mechanical

Cummins generator set-Yuchai generator set-Silent diesel generator-Guangzhou Songge Mechanical and Electrical Co., Ltd.

020-84851836 Consulting Hotline: 020-84851836

曹先生 Contact: Mr. Cao

13609022338 Mobile: 13609022338

020-34865288 Fax: 020-34865288

342958639@qq.com Email: 342958639@qq.com

广东省广州市沙湾镇大涌口第二工业区1号 Address: No. 1 Second Industrial Zone, Dayongkou, Shawan Town, Guangzhou City, Guangdong Province

Working principle of diesel generator set

Working principle of diesel generator set

A diesel engine drives a generator to convert the energy of diesel into electricity. In the diesel engine cylinder, 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 compression of the piston, the volume is reduced, and the temperature is rapidly increased to reach the ignition point of the diesel. The diesel was lit, and the mixed gas was burned violently, and the volume quickly expanded, pushing the piston down, which was called 'work'. Each cylinder works in sequence in a certain order, and the thrust acting on the piston becomes the force pushing the crankshaft to roll through the connecting rod, thereby driving the crankshaft to rotate. The brushless synchronous communication generator is installed coaxially with the crankshaft of the diesel engine. The rotation of the diesel engine can be used to drive the rotor of the generator. Using the principle of "electromagnetic induction", the generator will output the induced electromotive force and the current will be generated through the closed load circuit .

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Diesel generator set is a type of communication power supply equipment of self-provided power station. It is a small independent power generation device that uses an internal combustion engine as the power to drive a synchronous communication generator to generate electricity.

The modern diesel generator set consists of a diesel engine, a three-phase communication brushless synchronous generator, a control box (screen), a cooling water tank, a coupling, a fuel tank, a muffler and a public base. The axial direction of the flywheel housing of the diesel engine and the front end cover of the generator is selected to be directly connected to form a single body. A cylindrical elastic coupling is selected to directly drive the rotation of the generator by a flywheel. The connection method is fixed by screws so that the two This is connected into a steel body to ensure that the concentricity of the crankshaft of the diesel engine and the rotor of the generator is within the specified range. In order to reduce the vibration of the unit, shock absorbers or rubber shock pads are usually installed at the joints of the primary components such as diesel engines, generators, water tanks and electrical control boxes with the common base.

This article is organized by diesel generators, this view does not represent the view of this site.