Compressed air system voltage stabilization control device and voltage stabilization control method

Abstract

The invention discloses a pressure stabilization control device and method for a compressed air system. The pressure stabilization control device for the compressed air system comprises signal acquisition units and pressure control units, wherein the signal acquisition units and the pressure control units are all connected with a monitoring host. A main pipe and all branch pipes of a pipe network of the compressed air system are each provided with one signal acquisition unit and one pressure control unit, and each signal acquisition unit is connected with a display screen. The pressure stabilization control device for the compressed air system can monitor, adjust and control the pressure of air in the main pipe and all the branch pipes in the pipe network of the compressed air system in real time, air pressure in an air appliance is stable, air supply pressure fluctuation can be in a low level, frequent starts of an air compressor and impact on a power grid are reduced, energy consumption is effectively reduced, and the service life of the air compressor is effectively prolonged.

Description

technical field [0001] The invention belongs to the technical field of intelligent control of compressed air machines, and in particular relates to a pressure stabilization control device for a compressed air system. The invention also relates to a method for performing voltage stabilization control by using the above control device. Background technique [0002] An air compressor is a device that converts the mechanical energy of a motor into gas pressure energy, and is a generator of compressed air. Compressed air is widely used in both production and life because of its non-toxic, harmless, non-polluting, easy to transport, and good performance. There are many types of air compressors, which can be divided into piston, screw and centrifugal air compressors according to different working principles. The piston air compressor relies on the reciprocating movement of the piston in the cylinder, and realizes the suction and compression process of the gas under the control of ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a compressed air voltage stabilization control device, which solves the problems in the prior art that the pressure of the compressed air system can only be locally controlled and adjusted, and the frequent loading and unloading of the air compression system causes large operating noises, which are harmful to the air. The impact of the power grid is large and the problem of high energy consumption

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