1. JCPEE
  2. All Volumes and Issues
  3. Volume 4, Number 1, 2014
  4. Features of monitoring the traction transmission of a running electrical complex in the event of its deviation from the schedule

Features of monitoring the traction transmission of a running electrical complex in the event of its deviation from the schedule

JCPEE.
2014;
Volume 4, Number 1
: pp. 11-16
Authors:
  1. Dmytro Kulagin
  2. Petro Andriyenko
1
Zaporizhzhya National Technical University
2
Zaporizhzhya National Technical University

The purpose of this work is to mathematically describe the problem of traction transmission control to suppress deviations from a  schedule. A mathematical description of the algorithm solves the problem of traction transmission control. The description of the problematic issue is based on the device variations. The object of the analysis is a specified performance criterion of the studied system, being considered as a function of the significant parameters of the system and the environment. The goal of optimization is to attain minimum operation per running unit at given trajectory values. The optimization resource comprises the control values of a traction motor, a parameter of complex traction control, and parameters for control of a braking force component.

Schedule; control; running electrotechnical complex; traction transmission; optimization; functionality; variation; behind schedule.
  1. G.K. Getman and V. Ye. Vasilyev, “The analysis of power consumption for traction career trains”, Visnyk Dnipropetrovskoho natsionalnoho universytetu zaliznychnoho transportu imeni akademika V. Lazariana, no. 36, pp. 70-74, 2011.
  2. G.K. Getman, Theory of electric traction. Dnipropetrovsk, Ukraine: Makovetskiy Publ., 2011. (Russian)
  3. G.K. Getman, Scientific basis for definition of rational power range of traction rolling stock. Dnipropetrovsk, Ukraine: DNUZhT Publ., 2008. (Russian)
  4. D.O. Kulagin and P.D. Andriyenko, Mechanization, automation, informatization, telecommunications and communications in the sectors of industry. Novosibirsk, Russia: SibAK Publ., 2014. (Russian)
  5. D.O. Kulagin Designing of control systems of traction electrical transmission of EMU-trains. Berdyansk, Ukraine: Tkachuk Publ., 2014.
  6. N.O. Lohvinova, D.O. Bosyi, and O.M. Poliakh, “Reducing operating costs by using energy-optimal motion of trains”, Visnyk Dnipropetrovskoho natsionalnoho universytetu zaliznychnoho transportu imeni akademika V. Lazariana, no. 42, pp. 110-113., 2012.
  7. V.V. Pankratov Energy-optimal control vector of asynchronous electric drives. Novosibirsk, Russia: NGTU Publ., 2005. (Russian)
  8. K.W. Cassel, “Variational Methods with Applications in Science and Engineering”. Cambridge, Cambridge University Press Publ., 2013.
  9. I.M. Gelfand and S.V. Fomin, Calculus of Variations. New York, USA: Courier Dover Publications, 2000.
  10. L.P. Lebedev and M.J. Cloud, The Calculus of Variations and Functional Analysis with Optimal Control and Applications in Mechanics. Singapore: World Scientific Publ., 2003.
  11. David J. Logan, Applied Mathematics, 3rd ed. New York, USA: John Wiley & Sons Publ., 2006.
  12.  V.I. Vanko, O.V. Yermoshina, Calculus of variations and optimal control. Moscow, Russia: MGTU im. N. Ye. Baumana Publ., 2006. (Russian)