Common faults in diesel generator set lubrication systems include: low oil pressure, high oil pressure, excessive oil consumption, increased oil level and oil pump noise. Let's take a look at the situation where the oil pressure is too high or too low.
The diesel generator set camshaft has a valve train camshaft and a fuel injection pump camshaft. The damage of the fuel pump camshaft in use is similar to that of the camshaft in the valve train, mainly including cam profile wear and camshaft bending.
The diesel generator synchronous generator is an electromagnetic induction principle that uses a wire to cut a magnetic line to induce an electric potential, and changes the mechanical energy of the prime mover into an electric energy output. The synchronous generator consists of two parts, a stator and a rotor. The stator is an armature that emits electric power, and the rotor is a magnetic pole.
Diesel generator sets are not necessarily constant power when in operation. Some special circumstances will cause diesel generators to overrun. When diesel generators are overloaded, or when the power of the generating units purchased by customers is not good, It is necessary to think about the shadow noise brought about by the overloading operation of diesel generator sets.
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