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Yuchai G-Drive Diesel Engine Power for 16KW to 330KW Gensets

Yuchai is a famous engine brand in China, and also the largest independent engine manufacturer in China. Products cover 10 platforms, 30 series and over 2000 varieties, which are widely apply to trucks, coaches, engineering machinery, agricultural equipment, marine & G-drive engines, special vehicle and light vehicle. From China II to China VI, Yuchai is China’s first enterprise issuing the first set of engine and placing the first batch of products on the market. In this article, we mainly talk about Yuchai G-drive diesel engines for   16kw to 330kw generator sets . If you want to know about Yuchai different series diesel generator characteristics, please continue to read. Yuchai YC4R Series G-Drive Diesel Engine Brief Introduction Base on land generator set power, Raywin Power-train Technology Co.,Ltd., together with Yuchai Machinery Co.,Ltd., jointly develops compact engine used for generator set and ship. Power for 16 to 34 KW Gensets YC4R Model Characteristi...

The reason and solutions for unstable frequency of diesel generator

After the diesel generator generates electricity, the faults of unstable voltage and frequency are usually caused by unstable excitation current or low residual excitation voltage of the exciter. When the excitation current of the diesel power generator is unstable or the residual magnetic voltage of the exciter is low, the AC voltage produced by the cutting force line of the stator will be unstable and the frequency will fluctuate. What shall I do? Starlight manufacturer answers for you. The reason for unstable frequency after starting diesel generator: 1.Air enters the fuel line of the fuel supply system, which makes the speed of the diesel engine unstable. 2.Blockage in oil pipeline. 3.The uneven fuel supply of high-pressure oil pumps leads to different deflagration power of diesel fuel in combustion chamber. 4.Poor atomization of fuel injector in cylinder results in different deflagration power of diesel fuel in combustion chamber. 5.Damage of stable regulating comp...

Cummins Water-cooled Open Type Diesel Generators in Machine Room

Why Do Diesel Generators Need Battery to Start

The working principle of the battery is to convert chemical energy into electrical energy. The battery used in a diesel generator is generally a maintenance-free battery. Due to its own structural advantages, the consumption of electrolyte is very small, and it is basically unnecessary to replenish distilled water during its service life. It also has the characteristics of shock resistance, high temperature resistance, small size and small self-discharge. The service life is generally twice that of a normal battery. The role of battery in diesel generator 1. The battery is mainly used to start the diesel engine. There is a starting motor on one side of the diesel engine, which is driven by a direct current (24V) starter motor. 2. It is used to monitor whether the grid and pre-start oil/water conditions meet the starting requirements. 3. Used for excitation (some types of generators require manual excitation after starting). A diesel generator is equipped with a battery...