PARAMETERS OF ELECTROMAGNETIC PHASE TURNOVERS IN INFORMATION AND MEASURING SYSTEM 

Kislyakov Sergey Vyacheslavovich, engineer, sub-department of power and electrical engineering, Penza State University
(40 Krasnaya street, Penza, Russia), E-mail: sergey_kuz3ws@mail.ru 

621.314.25 

10.21685/2307-5538-2018-4-3 

Background. The object of the study is a phase linear displacement transducer that converts the torque into angular displacement. The subject of study is a system for measuring angular displacements, which allows to increase the sensitivity of sensors. The aim of the work is to change the electrical parameters of phase shifters depending on the measured linear or angular displacements.
Materials and methods. To measure the angular displacements on the shaft, a structural scheme of the system has been developed, which allows an increase in the sensitivity of the angular displacement sensors by an order of magnitude.
Results. The results of an experimental study of electromagnetic phase shifters are presented. Some relationships for
angular displacement sensors with electromagnetic reduction are given.
Conclusions. Solved the problem of developing an information-measuring system, with increased accuracy and speed. From the obtained results it follows that the use of the principle of local interaction of the windings expands the possibilities of using traveling magnetic fields. 

angular displacement, sensor, information-measuring system, phase shifter