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Stabilization of A Two-DOF Gimbal System Using Direct Self-Tuning Regulator.
- Source :
-
International Journal on Electrical Engineering & Informatics . Mar2020, Vol. 12 Issue 1, p33-44. 12p. - Publication Year :
- 2020
-
Abstract
- This paper aims to present the stabilization a two-axis gimbal system. The coupling effects and instances of mass unbalance have been considered in the proposed gimbal model; and a direct self-tuning regulator (STR) is utilized to improve the system performance. For this purpose, the parameters of controller polynomials have been calculated through the application of a recursive least square approach. Alternatively, a specific control signal is generated for both elevation and azimuth axes and applied to the gimbal system. The stabilization results of the targeted two-axis gimbal system confirm the effectiveness of the proposed controller for both elevation and azimuth axes. Moreover, an experimental study is implemented on the dynamics modeling and control of a two-DOF gimbal system. The controller algorithm is implemented through Arduino Uno because of its easy compatibility and portability. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 20856830
- Volume :
- 12
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- International Journal on Electrical Engineering & Informatics
- Publication Type :
- Academic Journal
- Accession number :
- 142856707
- Full Text :
- https://doi.org/10.15676/ijeei.2020.12.1.3