2013•Coal TechnologyRequires access

Design of Coal Mine Fan Automatic Control System Based on PLC

Hongming Zhang

Abstract

PLC(programmable logic controller) is safe and stable,is easy to use,the performance is high.It is widely applied in many areas of industrial control.The working conditions of coal mine fans have great influence on the coal mine production.In the paper,the design scheme of the coal mine fan automatic control system based on PLC is firstly introduced,and respevtively from two aspects of hardware and software system,the automatic control system of the coal mine fan is deeply analyzed.

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Available abstract

Key concepts: Programmable logic controller, Coal mining, Engineering, Coal, Control system, Automatic control, Controller (irrigation), Scheme (mathematics)