Design of Uncertain Multi-input Systems with State Delay and Input Deadzone Nonlinearity via Sliding Mode Control

NCU Institutional Repository > 資訊電機學院 > 電機工程學系 > 期刊論文 > Item 987654321/52052

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.lib.ncu.edu.tw/handle/987654321/52052

题名:	Design of Uncertain Multi-input Systems with State Delay and Input Deadzone Nonlinearity via Sliding Mode Control
作者:	Liu,WJ;Shyu,KK;Hsu,KC
贡献者:	電機工程學系
关键词:	VARIABLE-STRUCTURE CONTROL;TIME-DELAY;LINEAR-SYSTEMS;ROBUST STABILIZATION;ACTUATOR SATURATION;OUTPUT-FEEDBACK;ZONE;STABILITY;PLANTS
日期:	2011
上传时间:	2012-03-28 10:14:14 (UTC+8)
出版者:	國立中央大學
摘要:	The problem of robust stabilization of a class of uncertain multi-input time-delayed systems with deadzone nonlinearity in the actuator is considered. To achieve a stable uncertain multi-input system, sliding mode control (SMC) is adopted in the controller design. The proposed controller guarantees the global reaching condition of the sliding mode in the uncertain multi-input system. In the sliding mode, the investigated time-delayed systems with deadzone nonlinearity still possess the insensitivity to the uncertainties and/or disturbances, which can be seen in the systems with linear inputs. In addition, the proposed controller can work effectively for systems no matter whether sector nonlinearity and/or deadzone exists in the actuator or not. However, such property cannot be obtained by the controller design through traditional SMC for the systems without input nonlinearity. Besides, the traditional SMC controller might produce limit cycles once the system contains deadzone in the input. Furthermore, the presented controller ensures the system trajectories globally exponentially converged in the sliding mode. Finally, two examples are illustrated to demonstrate the effectiveness of the proposed sliding mode controller.
關聯:	INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS
显示于类别:	[電機工程學系] 期刊論文

文件中的档案:

档案	描述	大小	格式	浏览次数
index.html		0Kb	HTML	403	检视/开启

在NCUIR中所有的数据项都受到原著作权保护.

社群 sharing

数据加载中.....