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Proceedings Paper

Synthesis of an optoelectronic system for tracking (OEST) the information track of the optical record carrier based on the acceleration control principle
Author(s): Stanislav M. Zalogin; M. S. Zalogin
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Paper Abstract

The problem for construction of control algorithm in OEST the information track of the optical record carrier the realization of which is based on the use of accelerations is considered. Such control algorithms render the designed system the properties of adaptability, feeble sensitivity to the system parameter change and the action of disturbing forces what gives known advantages to information carriers with such system under operation in hard climate conditions as well as at maladjustment, workpieces wear and change of friction in the system. In the paper are investigated dynamic characteristics of a closed OEST, it is shown, that the designed stable system with given quality indices is a high-precision one. The validated recommendations as to design of control algorithms parameters are confirmed by results of mathematical simulation of controlled processes. The proposed methods for OEST synthesis on the basis of the control acceleration principle can be recommended for the use at industrial production of optical information record carriers.

Paper Details

Date Published: 28 February 1997
PDF: 11 pages
Proc. SPIE 3055, International Conference on Optical Storage, Imaging, and Transmission of Information, (28 February 1997); doi: 10.1117/12.267715
Show Author Affiliations
Stanislav M. Zalogin, Institute of Information Recording Problems (Ukraine)
M. S. Zalogin, Institute for Simulation Problems in Power Engineering (Ukraine)


Published in SPIE Proceedings Vol. 3055:
International Conference on Optical Storage, Imaging, and Transmission of Information
Viacheslav V. Petrov; Sergei V. Svechnikov, Editor(s)

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