IINFRARED TELESCOPE SCANNING AXIS ELECTRIC DRIVE CONTROL SYSTEM ACCURACY IMPROVING PROBLEM

Tolmachov Valeriy, Dmitriy Subbotin

2012 , VOLUME 12, NUMBER 3 ( MAY-JUNE )

ISSN 2226-1494 (print), ISSN 2500-0373 (online)

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Nikiforov
Vladimir O.
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IINFRARED TELESCOPE SCANNING AXIS ELECTRIC DRIVE CONTROL SYSTEM ACCURACY IMPROVING PROBLEM

V. Tolmachov, D. Subbotin

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Abstract

The accuracy improving problem of scanning axis electric drive control system based on the contactless electromagnetic converter with limited rotationangle wasdiscussed. Vector-matrix model and modeling methodologyof the closed speed control loop with proportional differential regulator was proposed. Scanning process simulation was performedandlong-term structural solutions for the control system were proposed.

Keywords: electromagneticconverter, speed control system,modelingmethodology, mathematical model, scanningmodes,infrared telescope.

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