The Role of The Five Major Systems of The Generator Set Engine

The generator set can be divided into three parts: diesel engine, generator and controller. The generator set engine has two major components and five major systems. The two major components are the stationary component and the relative moving component of the diesel engine. The five major systems of the diesel engine are: fuel system, lubrication system, cooling system, gas distribution system, starting and charging system.

The function of the fuel system is generally composed of fuel pump, fuel filter, fuel injector, etc. Its function is to ensure the amount of fuel required by the engine under various working conditions and conditions, and it is responsible for supplying diesel fuel to the engine for combustion in a timely and appropriate amount.

The function of the lubrication system is to continuously supply the oil to the friction surface of the moving parts to form a layer of lubricating oil film to avoid the direct friction between the parts to produce wear and heat, increase the movement resistance and other undesirable consequences.

The role of the cooling system is to keep the engine in an appropriate temperature range under all operating conditions. The cooling system should not only prevent the engine from overheating, but also to prevent the engine from overcooling in winter. The cooling system can be divided into air cooling and water cooling according to different cooling media.

The air distribution system includes an intake system and an exhaust system. Its function is to realize the replacement of the mixed gas in the engine cylinder, that is, to inhale the fresh mixed gas into the cylinder within a specified time, and discharge the burned exhaust gas from the cylinder. The starting and charging system consists of a battery, a starting motor, a mains charger, a charging generator, a DC distribution box, etc. The main function is to start the engine.

We all know that the generator set engine is composed of the above 5 major systems. These systems are all important to the operation of the generator set. They perform their duties and cooperate with each other to ensure the normal operation of the generator set. The fuel system can only operate normally if the air distribution system is operating normally. Complete combustion in the fuel system requires fresh and clean air in the air distribution system and the burning lamp to do work. Insufficient air or too much impurities, the diesel in the fuel system cannot be completely burned, and the level of diesel combustion directly affects the operation of the diesel engine.

The oil in the lubrication system also plays a role in cooling. If the cooling system fails, the high temperature of the generator set will destroy the viscosity of the oil, and the lubrication effect will be greatly reduced, which will eventually lead to the wear of the cylinder and affect the life of the generator set. Not to mention the starting and charging system. It is mainly used to start the engine. If the engine fails to start, other systems lose their meaning.

Dingbo Power was founded in 2006 and is one of the earliest manufacturers of generators and diesel generator sets in China. If you want get more information, please feel free to send email to sales@dieselgeneratortech.com we will pay highly attention on your question.