Improvement of phasing method of synchronous-infase electric drive with quasi optimal for fast release regulation

The nodes of optomechanical allotment of survey-search and scan systems use precision electric drive providing preparatory installing of optical system of scanner in starting position. The purpose of this paper is to improve control system electric drive by means of indirect. methods of errors measurement on the angular speed and angular acceleration. As research methods of electric drive there are used the method of phase plane and simulation modeling. The proposed technical solutions allow to improve fast release and reliability of the electric drive of. the scanning system and can be used at designing electric drives of the type used for different areas.