The Design Of Coal Mine Monitoring System Based On Wireless Sensor Networks

Coal is an important energy resource, China is a coal power, However, because of the special topography relative to foreign countries, so China's coal mining conditions were extremely variable, Natural conditions are very complex too, Coal mining safety greatly reduced,Mine the existence of various disasters, major accidents often occur, To cause great harm to safety.And the existing wire-based coal mine monitoring systems have their limitations and deficiencies,Can no longer meet the demand for coal mine safety monitoring, So There is a big security risk, To solve this problem, the introduction of the wireless network to improve the entire information system.This article explain the basic framework of the underground wireless monitoring system through to the description of the principle of wireless sensor network-related software and hardware operating system, has carried on the careful decomposition and the proof to its principle of work. In. Net development platform, Realizes image gathering of the Mesh 2000 camera.and the Images are transmited by the real-time wireless sensor networks.we realize the network image receive and the real time display with c# programmingin the pc.then Constitutes the entire underground network monitoring system. Is to meet the complex physical environment of downhole data and image as the goal of wireless transmission problem. Using the flexibility of wireless sensor network node. Study and design a wireless sensor network based on the physical environment of the downhole data and image transmission method for wireless. To achieve a complex physical environment of the underground and inaccessible places under a wireless monitoring. provide an effective wireless transmission methods and means for the realization of mine digital information services.