

SUMMARY
With the increasing emphasis of the state on coal mine safety production, as well as the needs of coal mine production enterprises and management departments for their own modernized management, from the perspective of technology and management, the online monitoring of underground personnel positioning management systems in coal mine enterprises has become an inevitable trend. According to the requirements of coal mine enterprises, it is necessary to achieve the integration of underground personnel positioning detection and management in coal mine enterprises, improve the automatic monitoring system of coal mine enterprises, and enhance the safety production management and automation level of coal mine enterprises.
FRAMEWORK

Description
The system consists of two parts: surface equipment and underground equipment. The surface part is composed of the Personnel Positioning System Web server, Coal Mine Personnel Precision Positioning server, database server, geographic information server, acoustic-optic alarm, shaft LED screen display subsystem, etc. The underground equipment mainly includes personnel positioning substations, personnel identification cards, safety power supplies, communication interfaces, junction boxes, etc.
Application Scenarios
.Daily Production Scheduling
.Emergency Rescue
.Personnel Management