Air compressor system, control system and control method

Abstract

In order to solve the technical problem that energy consumption is high due to the fact that an existing air compressor system cannot adjust the operation state according to the air consumption, the embodiment of the invention provides an air compressor system, a control system and a control method, and the air compressor system comprises a first power air compressor, a second power air compressor, a third power air compressor and a fourth power air compressor, the second power air compressor is communicated with the air storage tank through a second pipeline; the gas storage tank is used for being communicated with a gas utilization system; the first pipeline and the second pipeline are connected to the gas storage tank in parallel; the power of the first power air compressor is larger than that of the second power air compressor. According to the embodiment of the invention, the operation state of each air compressor is adjusted through the gas pressure of the gas storage tank, so that the effective acting of the air compressors can be greatly improved, the operation time of the air compressors is shortened, the energy consumption of the air compressors is greatly reduced, and the operation and maintenance cost is reduced.

Description

technical field [0001] The invention relates to an air compressor system, a control system and a control method. Background technique [0002] At present, compressed air is used in the construction of nuclear power plants at home and abroad to provide power for pneumatic tools. At present, nuclear power sites generally use two high-power air compressors (rated power is about 150KW) to directly provide compressed air for the two units. However, the nuclear power site has a large area, a large amount of construction work, and a long construction period. In order to ensure the construction progress of the site, personnel will be arranged to work overtime at noon and night. Because nuclear power construction works in 24-hour shifts during the peak period, the compressed air on site may be supplied 24 hours a day. However, the site does not use compressed air all the time, and the large air compressors are running during the peak and low peaks of gas consumption, resulting in m...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that the existing air compressor system cannot adjust the operating state according to the air consumption, resulting in high energy consumption and air consumption, the embodiment of the present invention provides an air compressor system, control system and control method

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