Medium voltage frequency converters are used in power plants

- Dec 18, 2018 -

Medium voltage frequency converters are used in power plants


In the power plant, the medium voltage frequency converter is mainly applied to the voltage auxiliary machine with higher power, similar to the circulating water pump, the condensate pump, the induced draft fan, the blower and the mortar pump. Due to the different types of equipment, the corresponding load levels are also different. In the application process of medium voltage frequency converters, by combining their corresponding equipment load levels, various modes of operation can be adopted, including: one loads one, one loads two, and so on.

Analysis of specific application of medium voltage frequency converter in power plant.


The medium voltage frequency converter is used to realize the frequency conversion control of the water pump and the fan in the power plant, and the water pump and the fan are adjusted. The basis of the speed is the change of the actual pressure and flow of the corresponding high-voltage inverter, which ensures the reliability and stability of the equipment operation in the power plant. It plays an important role in reducing the energy consumption of the corresponding power plant and improving the operating efficiency of the power plant.

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