Design of Coal Mine Power Grid Parameter Monitoring System Based on CAN Bus

Abstract

In order to ensure the safe production of coal mine enterprises, a real-time power grid parameter monitoring system is proposed by using modern computer and communication technology, so as to ensure the necessary power supply safety for the safe production of coal mines. Based on the analysis of coal mine safety production form and underground special operation environment, this paper introduces can communication technology and ECAN module in detail, designs the overall structure of coal mine power grid parameter monitoring system based on CAN bus, DSP minimum system, can interface circuit and software flow.