TRACKING ELECTROMECHANICAL SYSTEM WITH MODAL CONTROL
Abstract
This article examines the modal control of an Electromechanical drive system for controlling an aircraft onboard radar station. In on-Board radar stations of an aircraft, the Electromechanical drive system must overcome the influence of load disturbances and changes in the operating point to improve the strength characteristics of the control. Considering this problem and taking into account the large inertial and small load stiffness of the Electromechanical drive system, the expediency of applying the modal control law is investigated in this paper. Modal control suppresses the resulting elastic vibrations, as it allows you to choose the type of desired characteristic polynomial of the system. Requirements for the transition characteristic of the system are provided by using the Butterworth polynomial in the system. Modeling of the synthesized control system with modal control is carried out. The simulation results show that modal synthesis control can effectively cope with parameter perturbation and load perturbation.
About the Authors
Zh. KalmaganbetovaKazakhstan
M. Maksotkerey
Kazakhstan
D. Satybaldina
Kazakhstan
E. Ospanov
Kazakhstan
References
1. Chen Z , Yao B , Wang Q . Accurate motion control of linear motors with adaptive robust compensation of nonlinear electromagnetic field effect. IEEE/ASME TransMech 2013;18 (3):1122-9
2. Zhao H , Ben-Tzvi P. Synchronous position control strategy for bi-cylinder electro-p- neumatic systems. Int J ControlAutomSyst 2016;14 (6):1501 -10 .
3. Второв В. Б., Акаемов А. С. Исследование робастных свойств систем с модальным управлением / В. Б. Второв, А. С. Акаемов. - СПб, 2010. - 32 с.
4. Паршуков А. Н. Методы синтеза модальных регуляторов: учеб. пособие / А. Н. Паршуков. – Тюмень, 2008. - 57 с.
5. Сабинин Ю. А. Позиционные и следящие электромеханические системы / Учебное пособие / Ю. А. Сабинин. - СПб: Энергоатомиздат, 2001. - 208 с.
6. Тарарыкин С. В. Робастное модальное управление динамическими системами / С. В. Тарарыкин, В. В. Тютиков // Автоматика и телемеханика. – 2002. – № 5. - С. 41-55.
7. Хоперскова Л. В. Электромеханические системы: Учебное пособие /Л.В. Хоперскова. – ВолгГТУ. - Волгоград, 2002. - 69 с.
8. Шрейнер Р. Т. Математическое моделирование электроприводов переменного тока с полупроводниковыми преобразователями частоты /Р. Т. Шрейнер. – Екатеринбург: УРО РАН, 2000. - 654 с.
Review
For citations:
Kalmaganbetova Zh., Maksotkerey M., Satybaldina D., Ospanov E. TRACKING ELECTROMECHANICAL SYSTEM WITH MODAL CONTROL. Bulletin of Shakarim University. Technical Sciences. 2020;(4(92)):65-69. (In Kazakh)