Abstract: In order to further improve the efficiency of coal mine rescue,through technical research,designed a set of intelligent rescue monitoring system with communication base station as the core.According to the analysis of the structure and working principle of the system,through the practical application effect in the underground of Danshuigou Coal Mine,the intelligent rescue monitoring system has a positioning accuracy of 95% for the personnel,realizes the threedimensional imaging of the dynamic position of the personnel,improves the rescue efficiency to more than 80%,effectively shortens the rescue time of the coal mine accident,and achieves remarkable application effect.

Key words: coal mine, accident rescue, intelligence, monitoring system, communication base station, personnel positioning, application analysis