Please use this identifier to cite or link to this item: http://ea.donntu.edu.ua:8080/jspui/handle/123456789/23404
Title: ЭКСПЕРИМЕНТАЛЬНОЕ ИССЛЕДОВАНИЕ ЭФФЕКТИВНОСТИ АНИЗОТРОПИИНОГО РОБАСТНОГО РЕГУЛЯТОРА СКОРОСТИ ДВУХМАССОВОИ ЭЛЕКТРОМЕХАНИЧЕСКОИ СИСТЕМЫ
Other Titles: Експериментальне дослідження ефективності анізотропійного робастного регулятора швидкості двомасової електромеханічної системи
Experimental Research of Anisotropic Robust Speed Controller Efficiency in Two-Mass Electromechanical System
Authors: НИКИТИНА, Т.Б.
НІКІТІНА, Т.Б.
NIKITINA, T.
КОЛОМИЕЦ, В.В.
КОЛОМІЄЦЬ, В.В.
KOLOMIETS, V.
ТАТАРЧЕНКО, М.О.
TATARCHENKO, M.
Keywords: двухмассовая электромеханическая система
анизотропийное робастное управление
экспериментальные исследования
експериментальні дослідження
анізотропійне робастне керування
двомасова електромеханічна система
experimental researches
anisotropic robust control
two-mass electromechanical system
Issue Date: 2013
Publisher: ДонНТУ
Citation: Наукові праці Донецького національного технічного університету. Серія "Електротехніка і енергетика". № 2 (15), 2013 р., 338 с.
Series/Report no.: Электротехника и энергетика;
Abstract: Разработана методика экспериментального исследования анизотропийного робастного управления скоростью двухмассовой электромеханической системы.Приведен пример сравнения динамических характеристик синтезированной системы анизотропийного робастного управления с системой с типовыми регуляторами.
Description: Experimental research method of amsotropic robust control by two-mass electromechanical system speed is developed. Mechanical part of stand is executed on the base of two of the same type direct current micromotor of the DPT-25-N2-25-H2. Electric energy is transformer in mechamcal by first micromotor. Loading for first micromotor is formed by the second micromotor. Billows of the first motors and second motors unite by means resilient transmission. First motor control is carried out from the first transformer by the regulator of the speed of the first motor on signal from the sensors of the first micromotor speed or second micromotor speed. By the second micromotor of stand a moment is designed of loading. For the imitation of accidental influence on the system on the entrance of the second micromotor an accidental signal is given from the output of the forming filter as a swaying link. On the entrance of forming filter from the generator of the accidental signals a signal is given of type of wl1ite noise. By such system on the second micromotor the accidental change operates of the moment, formed by the forming filter and actually the second micromotor. A method of synthesis of anisotropic robust controller of the two-mass electromechanical system is developed. The synthesis of the anisotropic robust control, which mimmizing an amsotropic norm, is taken to the decision of two Riccati equation, Lyapunov equation and one algebraic equation. The application of robust regulator in the system of adjusting of speed at shorting of feed-back on speed of the first micromotor at the accidental change of moment of loading allows to decrease an error of adjusting of speed of rotation of the second micromotor more than in 1,5 times. Dynamic descriptions of the synthesized system at the accidental change of external influences are resulted.
URI: http://ea.donntu.edu.ua/handle/123456789/23404
Appears in Collections:2013_Випуск № 2 (15)

Files in This Item:
File Description SizeFormat 
186_2.pdf358,57 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.