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Synchronous-in-phase electric drives are widely used in thermal-imaging and laser scanning systems due to high accuracy characteristics in a wide range of angular velocity control. The purpose of the article is to investigate the method of controlling an electric drive with phase synchronization under the reference signal jumps. The results of computer simulation modelling of the synchronous-in-phase...
Actually, the research of phase-lock motor drives is carried out with use of methods of the nonlinear control systems theory. These methods are rather difficult for calculations. The authors make the assumption of use of digital control systems methods for the analysis of the electric drive in a certain area of shaft speed. Digital control systems methods allow to simplify calculations and to receive...
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...
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