Robust Adaptive Control via Neural Linearization and Compensation
Author(s) -
Roberto C. Laredo Rodríguez,
Wen Yu
Publication year - 2012
Publication title -
journal of control science and engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.208
H-Index - 18
eISSN - 1687-5257
pISSN - 1687-5249
DOI - 10.1155/2012/867178
Subject(s) - control theory (sociology) , artificial neural network , identifier , computer science , nonlinear system , compensation (psychology) , linearization , controller (irrigation) , adaptive control , feedback linearization , stability (learning theory) , projection (relational algebra) , control engineering , control (management) , engineering , artificial intelligence , algorithm , machine learning , psychology , physics , quantum mechanics , psychoanalysis , agronomy , biology , programming language
We propose a new type of neural adaptive control via dynamic neural networks. For a class of unknown nonlinear systems, a neural identifier-based feedback linearization controller is first used. Dead-zone and projection techniques are applied to assure the stability of neural identification. Then four types of compensator are addressed. The stability of closed-loop system is also proven
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