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Russian Electrical Engineering

, Volume 89, Issue 1, pp 1–4 | Cite as

An Intelligent Starter–Generator for Power-Supply Systems of Aircraft with Increased Direct-Current Voltage

  • M. A. Kiselev
  • F. R. Ismagilov
  • V. E. Vavilov
  • D. Yu. Pashali
  • N. L. Babikova
Article
  • 13 Downloads

Abstract

This paper presents the results of an investigation of an intelligent starter–generator (SG) with a capacity of 16 kV A and rotation frequency of 12000 rpm. In designing the SG, a multidisciplinary approach was used in which all the calculations of an electrical machine were interdependent and had the form of a symbiosis of electromagnetic, thermal, and mechanical calculations concerning the rotor dynamics. Interrelated optimization problems were simultaneously solved during such calculations using genetic algorithms. Such an approach provides maximum accuracy, especially when designing highly loaded electrical machines, where even an insignificant change of any parameter can lead to a considerable change in the structural diagram of the SG and its dimensions. The experimental model of the SG was tested in the full-power regime and at rated speed. The measurement results of the output voltage and heating temperature of the active elements correspond to the design ones. The deviation from the design voltage data was 1.7%. This small error confirms the efficiency of the multidisciplinary design methods used. Based on the test results, a comparison with the characteristics of aircraft generators of similar power is carried out and the developed SG is shown to be efficient.

Keywords

aircraft power-supply system intelligent starter–generator permanent-magnet generator 

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References

  1. 1.
    Moir, I. and Seabridge, A., Aircraft Systems: Mechanical, Electrical, and Avionics Subsystems Integration, New York: Wiley, 2008, 3rd ed.CrossRefGoogle Scholar
  2. 2.
    Rajashekara, K., Grieve, J., and Daggett, D., Hybrid fuel cell power in aircrafrt: a feasibility study for onboard power generation using a combination of solid oxide fuel cells and gas turbines, IEEE Ind. Appl. Mag., 2008, vol. 14, no. 3.Google Scholar
  3. 3.
    Zhao, X., Guerrero, J.M., and Wu, X., Review of aircraft electric power systems and architectures, Proc. IEEE–2014 IEEE International Energy Conf. (ENERGYCON), Zagreb, 2014.Google Scholar
  4. 4.
    Jones, R.I., The more electric aircraft: the past and the future? IEE Colloquium Electrical Machines and Systems for the More Electric Aircraft, London, 1999.Google Scholar
  5. 5.
    Gerling, D. and Alnajjar, M., Six-phase electrically excited synchronous generator for more electric aircraft, Proc. International Symp. on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM 2016), Anacapri, 2016.Google Scholar
  6. 6.
    Elektrooborudovanie letatel’nykh apparatov. Uchebnik dlya vuzov. Tom 1. Sistemy elektrosnabzheniya letatel’nykh apparatov (Electrical Equipment of Aircrafts: Manual for Higher Education Institutions, Vol. 1: Power Supply Systems for Aircrafts), Gruzkov, S.A., Ed., Moscow: Mosk. Energ. Inst., 2005.Google Scholar
  7. 7.
    Ledovskii, A.N., Elektricheskie mashiny s vysokokoertsitivnymi postoyannymi magnitami (Electric Machines with High-Coercitive Permanent Magnets), Moscow Energoatomizdat, 1985.Google Scholar
  8. 8.
    Balagurov, V.A., Elektricheskie generatory s postoyannymi magnitami (Electric Generators with Constant Magnets), Moscow Energoatomizdat, 1988.Google Scholar
  9. 9.
    Ganev, E., Bansal, M.L., and Warr, W.H., US Patent 7276871, 2007.Google Scholar
  10. 10.
    Ismagilov, F.R., Khairullin, I.Kh., and Farrakhov, D.R., USSR Inventor’s Certificate no. 2015613868.Google Scholar
  11. 11.
    Gerasin, A.A., Chuyanov, G.A., Ismagilov, F.R., et al., RF Patent 2498473, Byull. Izobret., 2013, no. 11.Google Scholar
  12. 12.
    Vavilov, V., Ismagilov, F., Khayrullin, I., and Karimov, R., Multi-disciplinary design of high-RPM electric generator with external rotor for unmanned aerial vehicle, Int. Rev. Aerosp. Eng., 2016, vol. 9, no 4.Google Scholar

Copyright information

© Allerton Press, Inc. 2018

Authors and Affiliations

  • M. A. Kiselev
    • 1
  • F. R. Ismagilov
    • 2
  • V. E. Vavilov
    • 2
  • D. Yu. Pashali
    • 2
  • N. L. Babikova
    • 2
  1. 1.State Research Institute of Aviation SystemsMoscowRussia
  2. 2.Ufa State Aviation Technical UniversityUfa, BashkortostanRussia

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