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Information × Registration Number 0208U004833, 0105U002312 , R & D reports Title To research influence of electromagnetic systems with one, two and three degrees of freedom of a rotor rotation on their dynamic and accurate parameters and to develop principles of such influence minimization. popup.stage_title Head Antonov Oleksandr, Registration Date 23-12-2008 Organization Institute of electrodinamics National academy of sciences of Ukraine popup.description2 Field models of electromagnetic systems with one, two and three degrees of freedom of a rotor rotation are created and investigated in the work. Distribution of dissipation fields, which are created by the magnetic systems of excitation, is investigated at these models. Mechanism of dissipation fields' influence on accuracy and response speed of such systems is revealed on the basis of analysis of equations of dynamic state of multi-grade electromagnetic systems. On the basis of dissipation fields distribution a degree of their influence on systems parameters is determined. Methods of decrease of dissipation fields influence the accuracy of multi-grade systems are elaborated. Product Description popup.authors popup.nrat_date 2020-04-03 Close