Research output: Contribution to journal › Article › peer-review
Hidden oscillations in mathematical model of drilling system actuated by induction motor with a wound rotor. / Leonov, G. A.; Kuznetsov, N. V.; Kiseleva, M. A.; Solovyeva, E. P.; Zaretskiy, A. M.
In: Nonlinear Dynamics, Vol. 77, No. 1-2, 07.2014, p. 277-288.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Hidden oscillations in mathematical model of drilling system actuated by induction motor with a wound rotor
AU - Leonov, G. A.
AU - Kuznetsov, N. V.
AU - Kiseleva, M. A.
AU - Solovyeva, E. P.
AU - Zaretskiy, A. M.
N1 - Funding Information: Acknowledgments This study was supported by President Grants for Government Support of the Leading Scientific Schools, the Ministry of Education and Science, Saint Petersburg State University, Russian Foundation of Basic Research (Russia), and the Academy of Finland.
PY - 2014/7
Y1 - 2014/7
N2 - This work is devoted to the investigation of mathematical models of drilling systems described by ordinary differential equations. Here, we continue the study done by the researchers from Eindhoven where the two-mass mathematical model of a drilling system has been investigated (Mihajlovic et al. J. Dyn. Syst. Meas. Control 126(4): 709-720, 2004; de Bruin et al. Automatica 45(2): 405-415, 2009). The modified version of this model, which takes into account a full description of an induction motor, is studied. It is shown that such complex effects as hidden oscillations may appear in these kinds of systems. These effects may lead to drill string failures and breakdowns.
AB - This work is devoted to the investigation of mathematical models of drilling systems described by ordinary differential equations. Here, we continue the study done by the researchers from Eindhoven where the two-mass mathematical model of a drilling system has been investigated (Mihajlovic et al. J. Dyn. Syst. Meas. Control 126(4): 709-720, 2004; de Bruin et al. Automatica 45(2): 405-415, 2009). The modified version of this model, which takes into account a full description of an induction motor, is studied. It is shown that such complex effects as hidden oscillations may appear in these kinds of systems. These effects may lead to drill string failures and breakdowns.
KW - Drill string failures
KW - Drilling system
KW - Hidden attractors
KW - Hidden oscillations
KW - Induction motor
KW - Phase synchronization
KW - Wound rotor
UR - http://www.scopus.com/inward/record.url?scp=84902286488&partnerID=8YFLogxK
U2 - 10.1007/s11071-014-1292-6
DO - 10.1007/s11071-014-1292-6
M3 - Article
VL - 77
SP - 277
EP - 288
JO - Nonlinear Dynamics
JF - Nonlinear Dynamics
SN - 0924-090X
IS - 1-2
ER -
ID: 7007571