COMPLEXATION OF TELECOMMUNICATIONS AND ELECTRICAL SYSTEMS IN MINES AND UNDERGROUND FACILITIES
- Saint-Petersburg Mining University
Abstract
The possible options for the integration of telecommunications and electrical systems of mining enterprises are considered. Based on an analysis of the current state and prospects for the development of telecommunications systems, various technical solutions are proposed for sharing the power supply networks available in mines and underground structures in order to solve the problems of telecommunication, automate process control and ensure the safety of operations. The analysis of the possibilities of applying the PLC technology in underground structures and mines for solving specific telecommunication problems has been carried out, and examples of their possible technical and hardware implementation are given.
References
- Vaganov V.S., Goffart T.V., Dubkov I.S. The development of mobile devices in the composition of computer networks of coal mines. Gornaya promyshlennost'. 2018. N 1 (137), p. 54-58 (in Russian).
- Vaganov V.S. Safety rules in coal mines - the development of multifunctional safety systems. Gornaya promyshlennost'. 2017. N 2 (132), p. 77-83 (in Russian).
- Verkhulevskii K. Transmission of information over power supply networks using Semtech integrated circuit. Komponenty i tekhnologii. 2015. N 11, p. 50-54 (in Russian).
- Gaikovich G.F. Standardization in the field of industrial networks. Development of wireless standards for process control systems. Elektronnye komponenty. 2009. N 1, p. 48-52 (in Russian).
- Zubov V.P. State and directions of improvement of coal seam development systems in prospective coal mines in Kuzbass. Zapiski Gornogo instituta. 2017. Vol. 225, р. 292-297. DOI: 10.18454/PMI.2017.3.292 (in Russian)
- Grachev A.Yu., Novikov A.V., Panevnikov K.V., Terekhov D.B. MFSB in a coal mine – positioning and alerting personnel. Nauchno-tekhnicheskii zhurnal Vestnik. 2016. N 2, р. 121-129 (in Russian).
- Nevstruev I.A., Arsen'ev A.V. Construction of access networks for transmission of information via electrical networks. Elektrotekhnicheskie i informatsionnye kompleksy i sistemy. 2007. Vol. 3. N 3, p. 12-19 (in Russian).
- Okhrimenko V. PLC-technologies. Elektronnye komponenty. 2009. N 10, p. 58-62 (in Russian).
- Rules for the use of radio access equipment. Part I. Rules for the use of radio access equipment for wireless data transmission in the range from 30 MHz to 66 GHz (zaregistrirovano v Minyuste RF 12.10.2010 N 18695). Informatsionno-pravovoi portal «Garant». http://www.garant.ru/products/ipo/prime/doc/99539/ (in Russian).
- Babenko A.G., Lapin S.E., Vil'gel'm A.V., Orzhekhovskii S.M. Principles of building multi-functional coal mine safety systems, experience and prospects for their use in Kuzbass. Bezopasnost' truda v promyshlennosti. 2011. N 1, p. 16-22 (in Russian).
- RealTrac «Shahta». Multifunctional security system for mines, mines and underground mining of minerals. https://real-trac.com/ru/solutions/underground-mining/ (in Russian).
- Shklyarskii Ya.E., Pirog S. The impact of the load curve on the losses in the electrical network of the enterprise. Zapiski Gornogo instituta. 2016. Vol. 222, p. 859-863. DOI: 10.18454/PMI.2016.6.859 (in Russian).
- Hrasnica H., Haidine A., Lehnert R. Broadband Power line Communications: Networks Design. John Willey & Sons, 2005, p. 290.