Abstract
In order to solve the current problems of untimely feedback information, lack of effective analysis of big data and inconvenient real-time operation in the process of coal mine anti-wind drill, an anti-wind drill command platform based on multi-system integration is designed. The platform is based on the mine anti-wind drill process and configures the platform server and client with the existing safety monitoring system, underground personnel positioning system, mine car positioning system, integrated automation system, power monitoring system, video surveillance and other system servers in the same industrial ring network. Therefore, the server and client are able to communicate directly with each system using the corresponding protocols, and big data technology is used to obtain the corresponding data effectively, classify, filter and process the data, and complete the multi-system integration. On this basis, the real-time map system, power outage and transmission system, integrated alarm system and interactive component system are designed. Real-time map system can realize dynamic update and display of maps. The important observation data such as personnel, wind direction and gas are graphically displayed on the ventilation system schematic diagram, realizing the geographic information management, analysis and auxiliary decision-making in coal mines. The power outage and transmission system can display the status of the switch in real time on the power supply system schematic diagram to realize the function of automatic search of power supply lines and remote power outage and transmission so as to guarantee the reliability and safety of power outage and transmission. The integrated alarm system responds to the abnormal information of the anti-wind drill command platform and site in real time through text and voice, and activates the corresponding emergency plan system as needed to reduce the occurrence of on-site accidents effectively. Interactive components can quickly realize remote video calls, regional personnel view, real-time data acquisition, personnel position search, personnel track query and other functions. This improves the work efficiency of personnel participating in anti-wind drill effectively. The field application results show that the platform can reduce the number of personnel participating in anti-wind drill, improve the efficiency of power outage and transmission, ensure the safety and reliability of the drill process and can be applied to rescue and disaster relief under various actual disaster conditions in mines.
DownLoad: