Special Modes of AC Drives Operation in the Mining Industry

Lubov Payuk, Nataliya Voronina, Olga Galtseva, Dini Zhang, Alexandr Rogachev

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)


This paper presents research of special modes of AC drives operation. The possibility of obtaining of vibrational and vibrational-rotational modes of the AC drives on the basis of multipurpose polyharmonic mode of actuating motor operation is shown. Multipurpose electric motor with improved power characteristics (double-fed machine) has been proposed as the actuating motor of the electroactivator of the coal grizzley. The formation algorithm of polyharmonic operation mode of the double-fed machine is developed. This algorithm allows studying different types of special modes of actuating motor. Research results of dynamic parameters of a universal electric motor of the electroactivator of the coal grizzley are presented. The practical significance of the study of using of double-fed machine in the primary coal processing is shown.

Original languageEnglish
Title of host publication1st Scientific Practical Conference "International Innovative Mining Symposium (In Memory of Prof. Vladimir Pronoza)"
PublisherEDP Sciences
ISBN (Electronic)9782759890163
Publication statusPublished - 7 Apr 2017
Event1st International Innovative Mining Symposium 2017 - Kemerovo - Mezhdurechensk, Russian Federation
Duration: 24 Apr 201726 Apr 2017


Conference1st International Innovative Mining Symposium 2017
CountryRussian Federation
CityKemerovo - Mezhdurechensk

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)
  • Energy(all)

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