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Vol 189
Pages:
117-120
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RUS
Research article
Mining machine, electrical engineering and electromechanics

Simulation of swinging movement autoresonant electric drive with nonsymmetric excitation

Authors:
A. N. Fomenko
About authors
  • post-graduate student Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2010-07-19
Date accepted:
2010-09-22
Date published:
2011-03-21

Abstract

Mathematical and simulation models of drill bit oscillations. Method for calculating the model works elastic, electromagnetic and load torques has been developed. Simulation results of autoresonant regimes with asymmetric excitation oscillations of dynamically counter balanced drilling string on the cargo-carrying cable drill bit are represented.

Keywords:
electric drive autoresonance drilling string oscillations method viscous friction work simulation model modeling
Фоменко А.Н. Имитационное моделирование авторезонансного электропривода возвратно-вращательного движения с несимметричным возбуждением // Записки Горного института. 2011. Т. 189. С. 117-120.
Fomenko A.N. Simulation of swinging movement autoresonant electric drive with nonsymmetric excitation // Journal of Mining Institute. 2011. Vol. 189. p. 117-120.
Go to volume 189

References

  1. Пат. №2337225. РФ. Электромеханический колонковый буровой снаряд / Э.А.Загривный, В.В.Рудаков, С.С.Стародед, Ю.А.Гаврилов. Опубл. 27.10.2008.
  2. Пат. №2009146092 РФ. Электромеханический колонковый буровой снаряд / Э.А.Загривный, А.Н.Фоменко, В.В.Иваник. Опубл.11.12.2009.
  3. Стародед С.С. Авторезонансный электропривод возвратно-вращательного движения динамически уравновешенного бурового снаряда на грузонесущем кабеле: Автореф. дис… канд. техн. наук. СПГГИ. СПб, 2009.
  4. Стародед С.С. Электромеханический колонковый буровой снаряд на грузонесущем кабеле для очистки призабойных зон нефтяных скважин / С.С.Стародед, Э.А.Загривный // Записки Горного института. СПб, 2007. Т.173.
  5. Тимошенко С.П. Колебания в инженерном деле. М., 1967.
  6. Fomenko A.N. Resonant electric drive of dynamically counterbalanced drilling string on carrying cable with swinging movement. «Challenges and solutions in mineral industry», 2009.
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