Features of Designing High-Rpm Electromechanical Energy Converters Operating in Short-Term Mode with High-Coercivity Permanent Magnets

Flur Ismagilov; Irek Khairullin; Vajcheslav Vavilov; Ruslan Karimov; Anton Gorbunov

doi:10.15866/iree.v11i1.8131

Features of Designing High-Rpm Electromechanical Energy Converters Operating in Short-Term Mode with High-Coercivity Permanent Magnets

Flur Ismagilov⁽¹⁾, Irek Khairullin⁽²⁾, Vajcheslav Vavilov^(3*), Ruslan Karimov⁽⁴⁾, Anton Gorbunov⁽⁵⁾

^(*) Corresponding author

Authors' affiliations

DOI: https://doi.org/10.15866/iree.v11i1.8131

Abstract

The article provides a classification of thermo-inertial electromechanical energy converters; their characteristics are discussed. An algorithm developed by the authors of the design of these converters with high-coercivity permanent magnets for autonomous objects is presented, taking into account the effect of the magnet temperature and the ambient temperature on the device settings. Rational types of bearings for the converters considered are specified. The parameters of one prototype of the estimated thermo-inertial converter are given.
Copyright © 2016 Praise Worthy Prize - All rights reserved.

Keywords

High-rpm Electromechanical Energy Converter; Thermo-Inertial Electromechanical Energy Converter; High-Coercivity Permanent Magnet; Numerical Simulation

Full Text:

PDF

References

Alekseev E.R., Fedorov M.M., Sorokina L. Simulation of thermal state of asynchronous motors in intermittent modes // Proceedings of SFU. Technical sciences. – 2002. – No. 2 (25), pp. 34-36.

Burkovsky A.N., Rybalko O.A. Comparison of load capacity of enclosed ventilated asynchronous motors in intermittent modes s3, s4, s5 // Electric engineering and electromechanics (Електротехнiка i електромеханiка). – 2007. – No. 2, pp. 19-21.

Zlydnev P.V. Justification of the method of selecting the power of electric motors working in intermittent mode: Abstract of the thesis of Cand. Sc. (Eng.). – Chelyabinsk, 2005.

Sinaysky M.M. About heating of asynchronous motor in intermittent mode. Bulletin of the electrical industry, 1956, No. 1.

Grachev G.M. Calculation of motor heating in intermittent operation mode // AIC of RUSSIA. – 2013. – No. 63, pp. 33-37.

Zyuzev A.M., Metelkov V.P. To the estimation of the thermal state of asynchronous motor in intermittent mode // Electric engineering. – 2014. – No. 9, pp. 19-23.

Neyman L.A., Neyman V.Yu., Shabanov A.S. Simplified calculation of the electromagnetic shock drive in intermittent mode // Electric engineering. – 2014. – No. 12, pp. 50-53.

But D.A. Non-contact electrical machines – Moscow: Higher School, 1990. – 415 p.

Volokitina E.V., Goloviznin S.B. Valve generators and starter-generators in the concept of electrified aircraft: the current state of matter // Electronics and electrical equipment of transport. 2005. – No. 5, pp. 25-31.

Khairullin I.Kh., Papernyuk V.A. Determination of the optimal geometric relationship of the damper on heating conditions // Thes. of the rep. of international, youth scientific and engineering conf. – Ufa, 2001. – p. 239.

Khairullin I.Kh., Ismagilov F.R., Sattarov R.R. Simulation of transient processes in quick-response electromagnetic dampers // Electrotechnical complexes of stand-alone facilities: Thes. of the rep. of international scientific and engineering conf. – M., 1997, pp. 83-84.

Buymov A.A., Ocheredko A.M., Shpakov V.I. Electromagnetic calculation of induction damper // Electromechanical converters and machine-valve systems. – Tomsk: TPI, 1991. – 61 p.

Sattarov R.R., Ismagilov F.R., Khairullin I.Kh., Pashali D.Yu. Electromechanical damping converters with distributed parameters – Ufa: Ufa State Aviation Technical University, 2009. – 242 p.

Sugrobov A.M., Rusakov A.M. Design of electrical machines of stand-alone facilities – Moscow: Publishing House of MPEI, 2012. 304 pp.

Kozyrev S.V., Markov N.Yu., Rusakov A.M., Sugrobov A.M., Tyrichev P.A. Design features of thermo-inertial high-speed magnetoelectric generators // Proceedings of MPEI. – 1987, pp. 40-46.

Grebenikov V.V. Scientific and technical foundations of improvement of electric machines with permanent magnets // Thesis for the degree of Doctor of Technical Sciences (specialty 05.09.01). Volume 1. Kiev. – 2013. – 380 p.

Afonin A.A. Thermo-inertial electromechanical converters with the optimal spatial packing of active materials / A.A. Afonin // Tech. electrodynamics. – 1996. – No. 4. – pp. 28-35.

Balagurov V.A. Electric generators with permanent magnets – Moscow: Energoatomizdat, 1988. – 279 p.

Gurevich E.I. Transient thermal processes in electrical machines. –Leningrad: Energoatomizdat, 1983. – 216 p.

Ismagilov F.R., Gerasin A.A., Khairullin I.Kh, Vavilov V.E. Electromechanical systems with high-coercivity permanent magnets. M. Mechanical Engineering, 2014. 262 p. DOI 10.17513/np.112.

Ledovsky A.N. Electrical machines with high-coercivity permanent magnets. – M.: Energoatomizdat, 1985. – pp. 76-77.

Shuysky V.P. Calculation of electrical machines. L.: Energy, 1968. – 731 p.

Elliott Energy Systems, Inc. 2901 S.E. Monroe Street Stuart, FL 34997 772-219-9449 // [web resource] URL:http://www.tapower.com. (date of application 21.07.2012).

Daniel M. Saban, Cassandra Bailey, Delvis Gonzalez-Lopez, Ladislau Luca Experimental Evaluation of a High-speed Permanent-magnet Machine // Authorized licensed use limited to: Daniel Saban. Downloaded on June 9, 2009
http://dx.doi.org/10.1109/pcicon.2008.4663975

Pakholkin E.V., Kobzev I.O. Mathematical model of the maximum temperature in the rolling bearings for quasi-stationary intermittent mode of friction // Fundamental and applied problems of engineering and technology. 2013. No. 2 (298), pp. 135-143.

Refbacks

There are currently no refbacks.

Username
Password
Remember me