Research on Intelligent Control and Speed Regulation System of Coal Mine Infrastructure Fan
In order to further improve the application effect of ventilators in coal mining,a design scheme of intelligent control and speed regulation system for coal mine infrastructure fans is introduced.The system is mainly composed of two modules,one is the hardware module,including the acquisition layer,the control layer and the interface layer of the relevant hardware,and the other is the software module,including the control process and the wind volume adjustment algorithm,in the hardware and software modules cooperate with each other,and jointly realise the purpose of fan intelligent speed regulation.Through the application analysis,it can be found that after the application of the system,the fan can run safely and stably,and there is no outage in 1 year,and the amount of energy consumption is reduced by about 20％in 1 year relative to the original fan,which can be massively promoted to the field of modern coal mine.
fanintelligent control speed regulation systemacquisition layercontrol layerinterface layer
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