News
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A Brief Discussion on the Hazards of Generator Overload
Generator overload can cause many problems. Therefore, in actual use, generators must never be allowed to be overloaded. However, the displayed usage situation is much more complex than the theoretical setting, and overload situations often occur. But even when overloaded, users and maintenance m...Read more -
Professional manufacturers explain the assembly procedures of diesel engines
Diesel generator set manufacturers describe the assembly procedures of diesel generator sets: 1. Preparations Before assembling the diesel engine, all the intake pipe gaskets, exhaust pipe gaskets, cylinder head outlet pipe gaskets, gaskets at the interface between the water pump and the ...Read more -
Why do turbochargers tend to malfunction
Many users do not understand why turbochargers are prone to failure. Beidou Power explains: The rated working speed of a turbocharger is over 130,000 revolutions per minute, and it is located at the exhaust manifold outlet, with extremely high temperatures (above 800℃) and relatively high intake ...Read more -
A Brief Discussion on the Monitoring Methods of Each Subsystem of Diesel Generator Sets during Operation
During the operation of diesel generator sets, the monitoring of each subsystem by the operators is directly related to the power supply quality of the diesel generator sets. Therefore, the management regulations for diesel generator sets must be earnestly implemented. Below, Beidou Power briefly...Read more -
Four Tips for Purchasing Diesel Generator Sets
We often receive users’ questions about the matters to be considered when purchasing diesel generator sets. Beidou Power has found that many users’ considerations when purchasing generator sets are often not comprehensive. They think that as long as the price is low and there are no o...Read more -
What are the rated advantages of diesel engine power units
The rated advantage of diesel engine power units is their high thermal efficiency, and their fuel consumption is significantly lower than that of steam engine power units. Most modern Marine diesel engines are low-speed engines with a rotational speed of about 100 revolutions per minute, which ca...Read more -
Does the diesel engine have the function of deceleration and fuel cut-off
Whether a diesel engine has a deceleration and fuel cut-off function refers to whether the engine control system stops fuel supply when the engine is in a passive state (the chassis drives the engine to run at high speed) when the engine is held in gear to reduce the vehicle speed and reaches a c...Read more -
Natural wear of diesel engine parts
When a diesel engine is in operation, many parts slide or rotate relatively at a high speed under a certain load, such as the piston and cylinder liner, crankshaft and bearings, etc. As the working time increases, the surfaces of these parts in contact with each other are bound to wear out due to...Read more -
Introduce the causes of unstable frequency conversion in ultra-quiet diesel generator sets
The Beidou Power diesel generator set manufacturer introduces the causes of unstable frequency conversion in ultra-quiet diesel generator sets: Air enters the fuel line of the diesel generator set’s fuel supply system, causing unstable speed of the diesel engine. 2. There is a block...Read more -
Inspection and repair of the crankshaft of diesel generator sets
The crankshaft is an essential component in a diesel generator set. Due to the complex force and working conditions, the sliding speed of each friction surface of the crankshaft is very high, and the heat dissipation conditions are poor. Therefore, not only is the journal of the crankshaft prone ...Read more -
Regarding the exhaust noise reduction design of diesel generator sets
The exhaust gas emitted by diesel generator sets contains complex organic and inorganic substances, presenting three states: gas, liquid and solid. Its components include carbon monoxide, hydrocarbons, nitrogen oxides, sulfur dioxide and particulate matter, which pose a great threat to human heal...Read more -
Why can’t the diesel generator pool set be shut down
Diesel generators are independent power generation equipment, and they are rarely put into actual use. Usually, they are mainly tested and lack relatively complete detection and maintenance means. But this kind of emergency backup power supply is indispensable. Inspection of the battery pack. &n...Read more