Journal of Mining Science

, Volume 52, Issue 5, pp 919–926 | Cite as

Remote monitoring systems for high-voltage substations and mining machines at open pit coal mines

Science of Mining Machines
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Abstract

The article presents the remote monitoring systems for operation of high-voltage substations and shovels, designed at the Karaganda State Technical University and introduced at Shubarkol-Komir open pit coal mine. The systems measure power consumption parameters and controls power consumers and electrical protection. The high-voltage substation monitoring systems transmit data via rf modem, the shovel operation monitoring systems use GPRS modems to transmit data via Internet to a central operator office. In the course of trial operation of the remote monitoring systems, it was succeeded to save power owing to elimination of idle operation of heavy-duty mining machines; moreover, the scope of the continuous control covered power consumption and electric protection at substations and on shovels.

Keywords

Remote monitoring systems operation modes high-voltage substations shovels rf modems GPRS modems Internet power saving power consumption standards 

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Copyright information

© Pleiades Publishing, Ltd. 2016

Authors and Affiliations

  • I. V. Breido
    • 1
  • A. V. Sichkarenko
    • 1
  • E. S. Kotov
    • 1
  1. 1.Karaganda State Technical UniversityKaragandaKazakhstan

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