The substantiation and research of the alteration of the characteristics of electric machines in the course of long-term operation

• Autorzy: Zagirnyak Mykhaylo , Prus Viacheslav , Almashakbeh Atef Saleh

Identyfikatory

DOI

10.15199/48.2020.02.25

Warianty tytułu

PL

Badanie zmian właściwości maszyn elektrycznych w trakcie długotrwałej pracy

• Języki publikacji: EN

Abstrakty

EN

A system approach to the determination of the operation parameters of electric machines with long time between failures is substantiated It allows taking into account the specific features of the change of the state of their basic structural units. The high efficiency and reliability of the proposed approach from the point of view of the assessment of the nameplate data, energy components, vibration and thermal parameters of such electric machines are experimentally confirmed.

PL

W artykule wskazano na zasadność systemowego podejścia do wyznaczania parametrów pracy maszyn elektrycznych z długim czasem między awariami. Pozwala to uwzględnić specyficzne cechy zmiany stanu ich podstawowych jednostek konstrukcyjnych. Wysoka wydajność i niezawodność proponowanego podejścia z punktu widzenia oceny danych z tabliczki znamionowej, składników energii, wibracji i parametrów termicznych takich maszyn elektrycznych jest eksperymentalnie potwierdzona.

Słowa kluczowe

EN

electric machine; structural unit; defect; thermal process; thermal image control

PL

maszyna elektryczna; jednostka konstrukcyjna; wada; proces termiczny; analiza termogramu

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2020
• Tom: R. 96, nr 2
• Strony: 106--109
• Opis fizyczny: Bibliogr. 14 poz., rys., tab.

Twórcy

autor

Zagirnyak Mykhaylo

• Kremenchuk Mykhailo Ostrohradskyi National University, Professor, vul. Pershotravneva, 20, 39600, Ukraine

autor

Prus Viacheslav

• Kremenchuk Mykhailo Ostrohradskyi National University, Professor, vul. Pershotravneva, 20, 39600, Ukraine

autor

Almashakbeh Atef Saleh

• Tafila Technical University, Postal code 66110, P.O. Box 179-Jordan

Bibliografia

• [1] Hamid A. Toliyat, Subhasis Nandi, Seungdeog Choi “Homayoun Meshgin-Kelk", Electric Machines: Modeling, Condition Monitoring and Fault Diagnosis, CRC Press, October 30, 2012.
• [2] M. Zagirnyak, V. Prus, D. Miljavec “Improved method for calculation of parameters of electromagnetic and power processes in electric circuits with steel in saturation mode", Technical Electrodynamics, № 4, 2015, pp. 12-18.
• [3] M.V. Zagirnyak, V.V. Prus, A.V. Nikitina “Grounds for efficiency and prospect of the use of instantaneous power components in electric systems diagnostics", Przeglad Elektrotechniczny (Electrical Revue), № 12, 2006, pp. 123-125.
• [4] V. Prus, A. Nikitina, M. Zagirnyak, D. Miljavec “Research of rnergy processes in circuits containing iron in saturation condition", Przeglad Elektrotechniczny (Electrical Revue), № 3, 2011, pp. 149-152.
• [5] M. Zagirnyak, V. Prus “The special features of the change of electromagnetic parameters of electric machines with long mean-time between failures", Przeglad Elektrotechniczny (Electrical Review), No 1 (94), 2018, pp. 117-120.
• [6] M. Zagirnyak, A. Kalinov, A. Chumachova “Correction of operating condition of a variable-frequency electric drive with a non-linear and asymmetric induction motor", IEEE EuroCon 2013, 2013, pp. 1033-1037.
• [7] V. Prus “The alteration of the energy parameters and losses components of electric machines in the process of their aging", Proceedings of the International Conference on Modern Electrical and Energy Systems, MEES 2017, 2018, January, pp. 44-47.
• [8] M. Zagirnyak, V. Prus, I. Kolotylo, D. Miljavec “Taking stator cores into account when induction motors vibration parameters are calculated". Przeglad Elektrotechniczny (Electrical Review), No 12, 2013, pp. 192-195.
• [9] M. M. Fedorov “The improvement of the methods for forecasting the thermal state of alternating current electric motors in the unsteady conditions of their operation", Doctor’s thesis in specialty 05.09.01. Electric machines and devices, Kharkiv, NTU KhPI, (2003). 36 p. (in Ukranian).
• [10] N. F. Kotelenets, N. L. Kuznetsov “Testing and reliability of electric machines", Moscow, Vysshaia shkola, 1988, (in Russian).
• [11] A. S. Almashakbeh, M. Zagirnyak, V. Prus “Models or electric machine reliability prediction at variation of the condition of basic structural units", Przeglad Elektrotechniczny (Electrical Review), R. 93 №1, 2017, pp. 117-120.
• [12] M. Zagirnyak, V. Prus, O. Somka, I. Dolezel “Models of Reliability Prediction of Electric Machine Taking into Account the State of Major Structural Units", Advances in Electrical and Electronic Engineering, Vol. 13 № 5, 2015, pp. 447-452.
• [13] M. Zagirnyak, V. Prus “Use of neuronets in problems of forecasting the reliability of electric machines with a high degree of mean time between failures", Przeglad Elektrotechniczny (Electrical Review), R. 92 № 1, 2016, pp. 132-135.
• [14] M. Zagirnyak, V. Prus, O. Somka “Reliability Models of Electric Machines with Structural Defects", Proceedings 2015 16th International Conference on Computational Problems of Electrical Engineering (CPEE), Lviv, Ukraine, 2015, pp. 249-251.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).