DocumentCode :
727567
Title :
Robust control of coupled two tank system via LMI
Author :
Hypiusova, Maria ; Rosinova, Danica
Author_Institution :
Inst. of Automotive Mechatron., Slovak Univ. of Technol., Bratislava, Slovakia
fYear :
2015
fDate :
9-12 June 2015
Firstpage :
320
Lastpage :
325
Abstract :
The paper compares several methods for robust state-feedback controller design via LMI for a two tank coupled system and discusses qualities of the respective LMI solutions. LMI approach is used to design a controller guaranteeing quadratic or parameter dependent robust stability, H2 and Hinf performance specification for uncertain linearized model of two tank system. The results obtained using LMI and SeDuMi solvers are compared.
Keywords :
H∞ control; H2 control; control system synthesis; linear matrix inequalities; robust control; state feedback; tanks (containers); H2 performance specification; Hinf performance specification; LMI solution; SeDuMi solvers; coupled two tank system; parameter dependent robust stability; quadratic dependent robust stability; robust control; robust state-feedback controller design; two tank coupled system; uncertain linearized model; Algorithm design and analysis; Closed loop systems; Linear matrix inequalities; Robustness; Stability analysis; Symmetric matrices; Uncertainty; H2 and H∞ norm; Linear matrix inequality (LMI); Quadratic stability; Robust control;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Process Control (PC), 2015 20th International Conference on
Conference_Location :
Strbske Pleso
Type :
conf
DOI :
10.1109/PC.2015.7169983
Filename :
7169983
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=727567
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