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ROBUST OBSERVER DESIGN FOR THERMOACOUSTIC DYNAMICS WITH DISTRIBUTED‐DELAY HEAT INPUT
Author(s) -
Hong BoeShong,
Lin TsuYu
Publication year - 2007
Publication title -
asian journal of control
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.769
H-Index - 53
eISSN - 1934-6093
pISSN - 1561-8625
DOI - 10.1111/j.1934-6093.2007.tb00418.x
Subject(s) - thermoacoustics , control theory (sociology) , dynamics (music) , observer (physics) , dimension (graph theory) , thermoacoustic heat engine , computer science , combustion , truncation (statistics) , control engineering , robustness (evolution) , mathematics , engineering , mechanical engineering , physics , acoustics , control (management) , refrigerator car , artificial intelligence , chemistry , organic chemistry , quantum mechanics , machine learning , pure mathematics , biochemistry , gene
This paper develops a strategy for the design of robust observers upon thermoacoustic dynamics with both spatial and temporal dimension‐infiniteness, model‐truncation error and exogenous disturbance. It helps the identification of their assumed flame dynamics that is feedback‐interconnected with the thermoacoustic dynamics in a combustion chamber and is usually to‐be‐identified. This paper formulates the proceedings to the proposed strategy and performs numerical tests for such a strategy.