Organization of control of synchronic-in-phase electric drive, based on impulsive phase-frequency discriminator with extended functional abilities

Synchronic-in-phase electric drive is widely used in thermal-imaging and laser scanning systems due to high accuracy characteristics in the wide range of angular speed regulation. The point of the article is to examine the application features of impulsive phase-frequency discriminator with extended...

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Bibliographic Details
Published in2017 Dynamics of Systems, Mechanisms and Machines (Dynamics) pp. 1 - 7
Main Authors Bubnov, Aleksey V., Chetverik, A. N.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2017
Subjects
Control systems
Drives
electric drive with phase synchronization
Frequency control
Frequency conversion
impulsive phase-frequency discriminator
logical device of comparison
methods of regulation
Shafts
synchronic-in-phase electric drive
Synchronization
Transmitters
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Summary:Synchronic-in-phase electric drive is widely used in thermal-imaging and laser scanning systems due to high accuracy characteristics in the wide range of angular speed regulation. The point of the article is to examine the application features of impulsive phase-frequency discriminator with extended functional abilities by implementation of different methods of electric drive control with phase synchronization and synchronic-in-phase electric drive. The classification of electric drive control methods with phase synchronization and synchronic-in-phase electric drive was suggested and the functional circuits were presented, by implementation of which, the additional functional abilities of impulsive phase-frequency discriminator are used: the indication of operating regimes and the time changes in operating regimes of impulsive phase-frequency discriminator.
DOI:10.1109/Dynamics.2017.8239437