Multiple-surface sliding control of a class of uncertain nonlinear systemsm
作者:
MOONCHEOL WON,
J. KARL HEDRICK,
期刊:
International Journal of Control
(Taylor Available online 1996)
卷期:
Volume 64,
issue 4
页码: 693-706
ISSN:0020-7179
年代: 1996
DOI:10.1080/00207179608921650
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
We develop a ‘multiple-surface’ sliding control for a class of single-input single-output nonlinear systems whose uncertainties do not satisfy the standard matching condition. A coordinate dependence condition on the uncertainty bound is assumed. A ‘computed normal form’ is defined to handle such uncertainties instead of the normal form used in conventional input-output linearization. A control algorithm which can be applied to global tracking problems has been developed and evaluated for a benchmark example.
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