Investigation of the Traction Linear Induction Motor for Conveyor Train

F. N. Sarapulov, I. A. Smolianov, I. E. Rodionov


The paper reviews the results of the study of traction linear induction motor (LIM) for conveyor transport in the mining industry. The design of the traction motor is described. The results of calculating the characteristics of the engine using the method of detailed magnetic replacement circuits are given. The influence of the choice of the ferromagnetic material (massive steel 3, steel 20, alloy of steel 2211) of the secondary element (SE) on the characteristics of the engine is studied. The influence of the saturation of the ferromagnetic layer of SE on the traction force of the engine is shown. The normal forces (attraction and levitation) acting on the conveyor train cart are evaluated. The calculated design parameters of the engine are compared with the data obtained at the engine manufacturer.

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Veselovsky О.N., Konyaev A.Yu., Sarapuly F.N. Lineynye asinkhronnye dvigateli [Linear induction motors], Moscow, Energoatomizdat, 1991, 256 p. (in Russ.)

Yamamura S. Teoriya lineynykh asinkhronnykh dvigateley [Theory of Linear Asynchronous Motors], Leningrad, Energoatomizdat, 1983, 180 p. (in Russ.)

Gieras J.F. Linear Induction Drives: monographs in Electrical and Electronic Engineering, Oxford, Clarendon Press, 1994, 271 p.

Ostovic V. Dynamics of Saturated Electric Machines, New York, USA, Spring-Verlag, 1989, 445 p. DOI: 10.1007/978-1-4613-8933-0

Ivanushkin V.A., Sarapulov F.N., Shymchak P. Strukturnoe modelirovanie elektromekhanicheskikh sistem i ikh elementov [Structural modeling of electromechanical systems and their elements], Szczecin, SCHTU, 2000, 310 p. (in Russ.)

Shiri A., Shoulaie A. Design optimization and analysis of single-sided linear induction motor, Considering All Phenomena, IEEE Transactions on energy conversion, 2012, vol. 27, no.2, pp. 516-525. DOI: 10.1109/TEC.2012.2190416

Dmitrievskii V., Goman V., Sarapulov F. et al. Choice of a numerical differentiation formula in detailed equivalent circuits models of linear induction motors, 2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM) (Capri, Italy 22-24 June 2016), Capri, 2016, pp. 458-463. DOI: 10.1109/SPEEDAM.2016.7525888

Zakharchenko P.I., Karas S.V., Sarapulov F.N. Features of the structure and operating modes of a linear electric drive of a conveyor (trolley) train [Osobennosti struktury i rezhimov raboty lineynogo elektroprivoda konveyernogo (telezhechnogo) poezda], Vzryvozashchishchennoe elektrooborudovanie: Sb. nauch. tr. UkrNIIVE [Explosion-proof electrical equipment: Sat. sci. tr. UkrNIIVE], Donetsk, OOO "Yugo-Vostok, Ltd.", 2007, pp. 331-343. (in Russ.)

Kuvaldin A.B. Induktsionnyy nagrev ferromagnitnoy stali [Induction heating of ferromagnetic steel], Moscow, Energoatomizdat, 1988, 200 p. (in Russ.)

Kopylov I.P., Goryainov F.A., Klokov B.K. et al. Proektirovanie elektricheskikh mashin: ucheb. posobie dlya vuzov [Designing electrical machines: training manual for universities], Moscow, Energia, 1980, 496 p. (in Russ.)



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