Starlight generator

In order to maintain the rated value of the generator frequency, we need to use reasonable generator set maintenance methods to make necessary frequency adjustment. So, what impact does   low frequency   bring to Weichai generator? When Weichai generator runs at low frequency, the turbine will generate mechanical vibration, and the turbine blades will be seriously damaged, which is very harmful to the turbine. Therefore, low frequency protection should be installed on large steam turbines. Low-frequency protection consists of low-frequency measuring elements and a time accumulation calculator. Because the harm of low frequency operation to the turbine is cumulative, it is related to the frequency drop value and duration. 1. The speed of the generator used by the user is related to the frequency of the system, and changes in the frequency of the generator will cause changes in the speed of the generator, which will naturally affect the quality of the product. 2. ...

3.10 Power Definition and Working Conditions of Weichai Diesel Engine for Power Generation 3.10.1 Power definition Continuous Power COP In unlimited annual running time of diesel engine, the maximum power acquired when the engine is running continuously under constant load.ISO standard power. Normal Power PRP In unlimited annual running time of diesel engine, the maximum power acquired when the engine is running continuously under variable load. ISO standard power which can overload by 10%. Standby Power ESP Maximum power in some variable power series with annual running time of diesel engine up to 200h.ISO standard power with limited fuel volume. 3.10.2 Running Conditions and Applications of Power Running conditions and applications of different powers of diesel engine are as shown in Table 3-1.   Ambiance condition The diesel engine should be able to output rated power in the following conditions. Atmospheric pressure, PX:100kPa (or 0 meter above sea lev...