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First, the application fields are different: marine generator sets are widely used in marine main power stations, marine emergency power plants, marine parking power stations, etc. But landbase generator sets are widely used in organs, enterprises, buildings, schools, hotels, banks, posts and telecommunication, construction industry as a long-term power generation equipment or standby emergency power supply. Second, the composition is different. …

After the production and commission by the diesel generator set manufacturer, the diesel generator set will be transported to the user. But the diesel generator set must be installed before use, so the installation quality will directly affect the life of diesel generator set and failure rate. The installation preparations for Deutz generator set have been introduced as follows: 1. Materials …

(1) Maintain the continuity and reliability of power supply. Diesel generator set automation control system can accurately and quickly adjust the operation of diesel generator sets. When the generator set works abnormally, the automatic control system can normally judge and timely process, issue a corresponding alarm signal and emergency shutdown to avoid damage to the generator set. Meanwhile, it can …

Many operators do not want diesel generator sets to work at working speed, and think the low generator set speed causes no failure. In fact, too low speed will bring some adverse consequences as follows: 1) Too low speed will reduce the output power of diesel engines, and reduce its power performance; 2) Too low speed will lead to the …

1. After the start of the alternator, the speed regulation is needed to achieve a stable rated speed, so that the stability of the output voltage and frequency can be maintained. 2. Mechanical governor needs no power, only electronic governor needs power. 3. According to SOLAS requirements, if emergency generator is equipped with electronic governor, a separate battery set is …

As an important component of Cummins diesel generator set, bearing has a huge impact on the life of diesel generator set, so what kind of bearing standards meet the requirements of diesel generator set? Here are some points to be noted: 1) Bearing gear ring As transmission accuracy of Cummins diesel generator set bearing is not high, the gear modulus …

Water-cooled and air-cooled generator sets have their own characteristics, so the choice should be made according to different environments, space, cooling capacity, and different areas, etc. Here are differences between them in some aspects. 1. Water-cooled genset must be equipped with cooling tower for it is open-type circulating water cooling system. And electronic water treatment device or strong magnetic water …