DESIGNING AND MODELING WIRELESS MESH
This paper will discuss recent regulatory developments in underground coal communication systems, the implementation of these new technologies, and how communication system''s
Solar-powered optical fiber-based illumination and simultaneous Li-Fi communication system was designed for underground coal mines. The use of optical fiber-based illumination eliminates the use of electrical contacts in underground coal mines, which is advantageous for mines rich with combustible gases.
This Underground Mine Communications Infrastruc-ture Guidelines series is intended to provide a high-level view of the processes needed by mine personnel to meet planning and design requirements when creating or replacing underground mine communications infrastruc-ture.
Mr. Uttam Kumar Ghara is acknowledged for all the support during project implementation and optical fiber installation in underground coal mine. Mr. Sandip Maity, design engineer of Qlite Electronics Controls Pvt. Ltd, is acknowledged for discussions on the simulation using Dialux Software.
The existing research implemented an intelligent system to improve the safety for coal mine employees. By utilizing the WSN the existing research has been collected the surrounding data such as groundwater level, earth pressure, harmful gases, humidity data and vibration.
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