Discrete-time H∞ Explicit Input and Output Feedback Control for Linear Parameter Varying Systems

被引:0
|
作者
Kwon, Wookyong [1 ]
Baek, Jaemin [2 ]
Jin, Yongsik [3 ]
Kang, Dongyeop [1 ]
Han, Soohee [4 ]
机构
[1] Elect & Telecommun Res Inst ETRI, Smart Mobil Res Sect, Daegu 42994, South Korea
[2] Gangneung Wonju Natioanl Univ, Mech Engn, Wonju 26403, South Korea
[3] Elect & Telecommun Res Inst ETRI, Med IT Device Res Sect, Daegu 42994, South Korea
[4] POSTECH, Dept Creat IT Engn, Pohang 13391, South Korea
关键词
Explicit input and output feedback control; FIR; output feedback; linear parameter varying (LPV) systems;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, robust H-infinity explicit input and output feedback control (EIOC) is investigated for discrete-time linear parameter varying (LPV) systems. LPV systems with bounded parameters are represented as multiple polytopic linear systems. For the systems, EIOC is designed considering H-infinity performance. EIOC employs additional signals of the past intput and output signals with output feedback control, so widen the capability of the closed-loop systems. The proposed design methodology takes advantages of additional parameter to improve robustness. The effectiveness and feasibility is shown through the numerical example.
引用
收藏
页码:239 / 243
页数:5
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