Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/13018
Title: | State-Dependent Boundary Layer Method For Attitude Control Of Satellite |
Authors: | Nurul Syazwani Hussain Hassrizal Hasan Basri Sazali Yaacob |
Keywords: | Sliding mode control mathematical model attitude control state dependant boundary layer |
Issue Date: | Jun-2015 |
Publisher: | Penerbit Universiti Teknologi Malaysia |
Citation: | Nurul Syazwani Hussain, Hassrizal Hasan Basri, Sazali Yaacob. 2014. “STATE-DEPENDENT BOUNDARY LAYER METHOD FOR ATTITUDE CONTROL OF SATELLITE” 6: 93–97. |
Abstract: | Sliding mode control is known to be robust against parameter uncertainties and external disturbances. Based on the dynamic equation of motion, a sliding mode controller is designed to solve this problem. However, for the sliding surface to be attractive, a switching function is used in the control law, which caused chattering of the control signal. In order to avoid this, a boundary layer method is considered in the modified controller. So this paper proposes new boundary layer designs that resolve the problem in control accuracy and control signal smoothness in sliding mode control. The propose design improve the system state to almost zero with no chattering in the control signals. |
Description: | This article index by Scopus. Sazali Yaacob (UniKL MSI) |
URI: | http://ir.unikl.edu.my/jspui/handle/123456789/13018 |
ISSN: | 0127-9696 |
Appears in Collections: | Journal Articles |
Files in This Item:
File | Description | Size | Format | |
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Nurul Syazwani Hussain, Hassrizal Hasan Basri - 2014 - STATE-DEPENDENT BOUNDARY LAYER METHOD FOR ATTITUDE CONTROL OF SATELLITE.pdf | 493 kB | Adobe PDF | View/Open |
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