The component of MTU diesel generator set

Conventional diesel generator set is mainly composed of diesel engine, generator and control system three parts, diesel engine and generator have two connection modes, one is flexible connection, that is, connecting the two parts with the shaft connector, the other is rigid connection, with high strength bolts to connect the steel connecting plate of the generator and diesel engine flywheel. At present, the diesel generator set on the market uses more rigid connection.

Diesel generator equipment oil and generator connected after installation on the public chassis, and then equipped with a variety of protective sensors, such as water temperature sensors, through these sensors, the diesel engine operating status intuitively displayed to the operator, and with these sensors, you can set a ceiling, When this limit value is reached or exceeded, the control system will alarm in advance.

At this time if the operator does not take measures, the control system will automatically stop the unit, the diesel generator set is to take this way to protect itself.

Components of a diesel generator set: Each node is important

The distance between the lower edge of the brush grip and the working surface of the commutator is 2-3 mm. If the distance is too small, it will collide with the surface of the commutator, which is easy to damage. If the distance is too large, the brush pulsation is easy to produce sparks. Strive to achieve the carbon brush contact surface is greater than 80% of the carbon brush section. The number of carbon brushes to be replaced at one time should not exceed 10% of the total number of monopoles. The carbon brushes with the top of the carbon brush 3mm lower than the top of the brush grip should be replaced as soon as possible. The same type of carbon brush must be used every time the carbon brush is replaced, but attention should be paid to saving and making full use of the carbon brush. Among these three components, diesel engine and generator are produced by professional manufacturers, and diesel generator manufacturers really produce the control system, so when diesel engine and generator are selected with the same manufacturer's configuration of the same model, the performance index of a unit can only be measured by the quality of its control system and the quality of its selected components. And control system performance is often ignored by users, so here to remind you.

Jiangsu Meao Power Technology Co., Ltd. is an important manufacturer of diesel generators. The company mainly manufactures and sells diesel generator sets with power of 3-3000kW, mobile power station of 24-600kW, Marine emergency diesel generator set of 24-800kW, gas generator set, heavy oil generator set and all kinds of imported series, special series (trailer, static speaker, mobile lighthouse, container, etc.) diesel generator At the same time, we are engaged in generator set maintenance and after-sale service of generator set accessories.