Scientific and Technical Journal

ELECTROTECHNIC AND COMPUTER SYSTEMS

ISSN Print 2221-3937
ISSN Online 2221-3805
DYNAMICS IMPROVEMENT OF RAILWAY SWITCH BY MEANS OF FREQUENCY CONTROL OF ELECTRIC DRIVE IN UNSTEADY MODES
Abstract:

Proposed use of the method of polynomial equations for the synthesis of the transfer function of the speed control system astatic frequency controlled AC motors, contributing to improve the dynamics of the translation process switches wits by eliminating the negative influence of the vibrational modes.

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References

1. Akimov L.V., Kolotilo V.L., Markov V.S. Dynamics of two–mass system with unconventional speed regulators and observes states: monograph. – Kharkov: KSPU, 2000. – 93 p. [in Russian].

2. Akimov L.V., Dolbnia V.T., Klepikov V.B., Patty A.V. Syntesis of simplified structures of the two–mass actuators with nonlinear load / Edited by V.B. Klepikov. – Kharkov: NTU «KPI». – Kiеv: ZNTU: 2002, – 160 p. [in Russian].

3. Newsletter of the Latvian Railway. Mode of access: ita.times.lv/Automatika/Otzimi1.html

4. Klepikov V.B. About frictional vibration in electrical drives / Electricity. – 1986. № 4. P59–62 [in Russian].

5. Kluchev V.I. Theory of electrical drive. –Moscow: Energoatomizdat, 2001. – 704 p.

[in Russian].
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2017-11-16 11:50:08

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