| 对数型终端滑模在高阶SISO非线性系统的应用 |
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| 引用本文： | 曹玲芝,李信波,娄飞鹏,李春文. 对数型终端滑模在高阶SISO非线性系统的应用[J]. 控制工程, 2011, 18(3): 458-461 |
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| 作者姓名： | 曹玲芝 李信波 娄飞鹏 李春文 |
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| 作者单位： | 郑州轻工业学院,河南省信息化电器重点实验室,河南,郑州,450002 |
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| 基金项目： | 河南省教育厅自然科学基金项目(2008A510017) |
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| 摘 要： | 以起重机升降系统位置控制为目标,针对起重机负载位置在有干扰条件下控制不精确的问题,采用对数型快速终端滑模来设计控制律.基于对数型快速终端滑模方法的良好特性,同时采用一种新的滑模面设计方法,将此对数型快速终端滑模方法引入到高阶单输入单输出非线性系统,并设计了一种新的滑模变结构控制律,使系统状态变量能以较快的速度在有限时间...
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| 关 键 词： | 终端滑模方法 非线性系统 起重机 |
Application of Logarithmic Terminal Sliding Mode in High-Order SISO Nonlinear Systems |
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| CAO Ling-zhi,LI Xin-bo,LOU Fei-peng,LI Chun-wen. Application of Logarithmic Terminal Sliding Mode in High-Order SISO Nonlinear Systems[J]. Control Engineering of China, 2011, 18(3): 458-461 |
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| Authors: | CAO Ling-zhi LI Xin-bo LOU Fei-peng LI Chun-wen |
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| Affiliation: | CAO Ling-zhi,LI Xin-bo,LOU Fei-peng,LI Chun-wen(Henan Key Lab of Information-Based Electrical Appliances,Zhengzhou University Of Light Industry,Zhengzhou 450002,China) |
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| Abstract: | Regarding the position control of the crane lifer as the control object,aiming at the inaccurate problem of crane load position control under the interference condition,the control law is designed by employing the logarithmic fast terminal sliding mode.Based on good property of the logarithmic fast terminal sliding mode,at the same time a novel sliding surface design method is used,a sliding mode variable structure control law for high-order SISO nonlinear system is proposed.The system states variables can ... |
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| Keywords: | terminal sliding mode method non-linear system crane |
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