Increase of safety of electric energy usage in coal mines

Authors

DOI:

https://doi.org/10.15587/2312-8372.2015.46993

Keywords:

electricity, power supply, mine, explosion, cutoff, center of the fire, short circuit, magnetic station

Abstract

The work is devoted to the creation of ultrafast device for protecting electrical networks in hazardous industries, such as coal mines, from the emergency operation of short circuit. For response time to ensure the unit up to 100 microseconds, as the drive of the contact group was used electro effects - electric emplosion. Switching devices such working one-sticks, until recently was not in the world practice.

The results will help to reduce the probability of occurrence in coal mines dangerous on gas and dust of man-made accidents (explosions and fires), with heavy technical and social consequences.

In addition, a similar device can be effectively used in the chemical, petrochemical and other industries in which the possible presence of an explosive or the environment.

Author Biographies

Анатолий Григорьевич Мнухин, Zaporizhia State Engineering Academy, ave. Lenina 222, Zaporizhia, Ukraine, 69006

Doctor of Technical Sciences

Academician of the Ukrainian Academy of Sciences

Academician of the Academy of Technological Sciences of Ukraine

Academician of the Academy of Engineering Sciences of Ukraine

Academician of the International Academy of Authors of Scientific Discoveries and Inventions

Honored inventor of Ukraine

Professor of the Department

Department of Physical and Biomedical Electronics 

Игор Вячеславович Иорданов, Closed Joint Stock Company "TETZ-INVEST" (Torez electrotechnical plant), 86603, Donetsk region

Academician of the International Academy of Authors of Scientific Discoveries and Inventions

Director

 

References

  1. NPAOP 10.1-1.01-05. Pravyla bezpeky u vuhilnykh shakhtakh. (2005). K.: Vidlunnia, 398.
  2. Rozlovskii, A. (1972). Nauchnye osnovy tehniki vzryvobezopasnosti pri rabote s goriuchimi gazami i parami. M.: Himiia, 368.
  3. Tkachuk, S., Kolosiuk, V. , Ihno, S. (2000). Vzryvo-pozharobezopasnost' gornogo oborudovaniia. K.: Osnova, 694.
  4. Korol'kov, V., Datsenko, V., Shimkevich, G. (1979). Ispol'zovanie vzryvnogo kommutatora dlia tokoogranicheniia. Promyshlennaia elektronika, 7, 33–35.
  5. Korol'kov, V., Sivkov, A. (1979). Ogranichenie perenapriazhenii vo vzryvnom kommutatore. Elektrotehnicheskaia promyshlennost'. Seriia: Apparaty nizkogo napriazheniia, 3, 5–6.
  6. Korol'kov, V., Datsenko, V. (1977). Zashchita elektricheskih setei 0,4 kV vzryvnym kommutatorom. Izvestiia VUZov. Energetika, 11, 113–117.
  7. Mnukhin, A. (2002). Primenenie elektrogidravlicheskih tehnologii v ugol'noi promyshlennosti pri likvidatsii shaht. Opyt likvidatsii neperspektivnyh predpriiatii v Ukraine, Rossiiskoi Federatsii, respublike Kazahstan. Donetsk, 117–118.
  8. Kolesov, O., Mnukhin, A., Vainshtein, L., Shevchenko, B., Ol'hovichenko, V., Emel'ianenko, V. (1992). Issledovanie vozmozhnosti povysheniia effektivnosti gidrodinamicheskogo vozdeistviia na uglenosnuiu tolshchu putem ispol'zovaniia elektrogidravlicheskogo effekta. Tezisy dokladov V nauchno-tehnicheskoi konferentsii. Nikolaev, 8–10.
  9. Mnukhin, A., Briuhanov, A., Goroshko, I., Panchenko, N., Redia, V. (2003). Primenenie razriadno-impul'snoi tehnologii dlia vosstanovleniia propusknoi sposobnosti vodovodnyh magistralei v usloviiah krupnogo metallurgicheskogo predpriiatiia. Metall i lit'e Ukrainy, 6, 49–51.
  10. Mnukhin, A., Mnuhin, V. (2003). Ustroistvo dlia ochistki vnutrennei poverhnosti vodovodnyh trub v usloviiah metallurgicheskogo proizvodstva. Sbornik nauchnyh trudov Natsional'nogo gornogo universiteta, 12 (2), 203–205.
  11. Mnukhin, A., Briukhanov, O., Yordanov, I., Mufel, L., Horoshko, I., Hromovyi, M. (10.01.2008). Prystrii dlia zakhystu vid strumiv korotkoho zamykannia. Patent of Ukraine № 29361. Appl. № 200710315. Filed 17.09.2007. Bul. № 1. Available: http://uapatents.com/3-29361-pristrijj-dlya-zakhistu-vid-strumiv-korotkogo-zamikannya.html
  12. Mnukhin, A., Hromovyi, M., Briukhanov, O., Mufel, L., Horoshko, I., Yordanov, I.(26.01.2009). Prystrii dlia zakhysnoho vymykannia v elektrychnykh merezhakh vybukhonebezpechnykh vyrobnytstv. Patent of Ukraine № 38871. Appl. № 200809470. Filed 21.07.2008. Bul. № 2. Available: http://uapatents.com/3-38871-pristrijj-dlya-zakhisnogo-vimikannya-v-elektrichnikh-merezhakh-vibukhonebezpechnikh-virobnictv.html

Published

2015-07-23

How to Cite

Мнухин, А. Г., & Иорданов, И. В. (2015). Increase of safety of electric energy usage in coal mines. Technology Audit and Production Reserves, 4(1(24), 24–28. https://doi.org/10.15587/2312-8372.2015.46993