Sergienko S. Increase of quality indicators of systems of the subordinated regulation on the basis of the modified principle of symmetry

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U001234

Thesis Registration Form

0404U001234.pdf

Applicant for

Specialization

  • 05.09.03 - Електротехнічні комплекси та системи

04-03-2004

Specialized Academic Board

Д 08.080.07

National Technical University Dnipro Polytechnic

Essay

The thesis deals with problems of enhancement of qualitative indexes of AC and DC drives slave systems and their low sensitivity to parametric and coordinate disturbances providing. Synthesis of control algorithms has been made in variable coordinate space on the basis of modified principle of symmetry. Equations and system quality indexes dependencies on amplification coefficients of the circuit regulator have been obtained. Recommendations on drives control algorithms synthesis have been formulated for drives with variable parameters. Control systems synthesized on the basis of modified principle of symmetry are advisable to be used for induction drives with vector control. Problems of control algorithms practical implementation in variable phase space have been decided. The technique for calculation of limit levels of input and output signals of regulator integral channel has been offered taking into account real limitations of maximum permissible coordinates of electric drive at saved astatic characteristics of the system.

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Files

Автореферат--A_ref.doc

Дисертация--ВВЕДЕНИЕ.doc

Дисертация--Выводы по работе(заключение).doc

Дисертация--Глава1.doc

Дисертация--Глава2.doc

Дисертация--Глава2_.doc

Дисертация--Глава3.doc

Дисертация--Глава4.doc

Дисертация--Глава5.doc

Дисертация--Литература.doc

Дисертация--Приложение_А_ток.doc

Дисертация--Приложение_Б_скорость_2к.doc

Дисертация--Приложение_В_скорость_1к.doc

Дисертация--Приложение_Г_схемы.doc

Дисертация--Приложение_Д_фч.doc

Дисертация--Приложение_Е-З.doc

Дисертация--Содержание.doc

Дисертация--титул_кременчуг.doc

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