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Non-fragile H∞ Control for Fuzzy Neutral Delay Systems(PDF)

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2009年01期
Page:
12-17
Research Field:
Publishing date:

Info

Title:
Non-fragile H∞ Control for Fuzzy Neutral Delay Systems
Author(s):
Feng Chunmei
School of Electrical and Automation Engineering,Nanjing Normal University,Nanjing 210042,China
Keywords:
fuzzy system s;  neutra l de lay system s;  non- frag ile contro; l H ∞ contro; l linear ma tr ix inequality
PACS:
TP13
DOI:
-
Abstract:
In this paper, the prob lem o f non- frag ile state- feedbackH ∞ contro ller design fo r a c lass of T- S fuzzy neutral de lay system s is studied. Conditions for the ex istence of desired contro llers are obta ined in term s of linearm atr ix inequa-l ities ( LM Is). On the basis o f these cond itions, a design m ethod is deve loped. The g iven LM Is can be so lved by using M a tlab LM I contro l toolbox. The des igned non- frag ile contro ller guaran tees that the c losed- loop system is asym ptotica lly stable and sa tisfies a presc ribedH∞ pe rfo rm ance for all adm issible uncerta inties. The e ffectiveness of the proposed des ign m ethod is demonstrated by num eral exam ples, and simu lation results prov ided fina lly.

References:

[ 1] H addadW M, Corrado J. Non- frag ile contro lle r design v ia quadratic Lyapunov bounds[ C ] / / 35 th IEEE Conf Dec ision Contro, l San Diego, CA, USA: 1997: 2 678-2 683.
[ 2] Famu la ro D, Do ra to P, Abda llah C T, et a.l Robust non- frag ile LQ contro lle rs: the static state feedback case[ J] . Int J Contro, l 2000, 73( 2): 159-165.
[ 3] Y ang G H, W ang J L. Non- frag ileH ] contro l fo r linea r sy stem sw ith mu ltiplica tive contro ller ga in var iations[ J]. Autom atica, 2001, 37: 727-737.
[ 4] Yang G H, Wang J L. Nonfrag ileH ] output feedback contro ller design for linear sy stem s[ J]. J Dynam ic SystM easurem ent Con tr, 2003, 125: 117-123.
[ 5] Xu S, Lam J, W ang J, et a.l Non-frag ile positive rea l con tro l for uncertain linear neutral de lay system s[ J]. Sy stem s and Control Letters, 2004, 52: 59-74.
[ 6] Nguang S K, Sh i P. H ] fuzzy output feedback contro l design for non linear system s: an LM I appro ach[ J]. IEEE T rans Fuzzy System s, 2003( 6): 331-340.
[ 7] Liu X, Zhang Q. New approaches toH ] controlle r des igns based on fuzzy observers fo rT- S fuzzy system s v ia LM I[ J]. Autom atica, 2003, 39: 1 571-1 582.
[ 8] Zhou S, Feng G, Lam J, et a.l RobustH ] con tro l for discrete- tim e fuzzy system s v ia basis-dependent lyapunov functions[ J]. Informa tion Sc iences, 2005, 174( 3 /4): 197-217.
[ 9] LeeK R, K im JH, Jeung E T, et a.l Output feedback robustH ] control of uncerta in fuzzy dynam ic system s w ith tim e- vary ing de lay[ J]. IEEE Trans Fuzzy System s, 2000( 6): 657-664.
[ 10] Xu S, Lam J, Chen B. RobustH ] contro l for uncertain fuzzy neutra l de lay system s[ J]. European Journa l o f Con tro ,l 2004, 10: 365-380.

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Last Update: 2013-04-23