2013•Coal Mine MachineryRequires access

Based on PLC of Coal Mine Fan Automatic Control System Design and Implementation

Tang Bo

Abstract

This paper mainly introduces a kind of PLC will be applied to coal mine fan automatic control system,the system hardware selection is the Siemens S7-300 series PLC through the hardware configuration,through the PLC fan various parameters and abnormal condition monitoring,and to monitor the running situation of the object description,for fault diagnosis and efficiency analysis to provide accurate data,so as to ensure the safety of the mine production and improve the efficiency and reduce the cost.

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Available abstract

Key concepts: Siemens, Coal mining, Engineering, Control system, Simatic S5 PLC, Control (management), Fault (geology), Fan-in