Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
A passification approach to adaptive nonlinear stabilization. / Jiang, Zhong Ping; Hill, David J.; Fradkov, Alexander L.
в: Systems and Control Letters, Том 28, № 2, 24.06.1996, стр. 73-84.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - A passification approach to adaptive nonlinear stabilization
AU - Jiang, Zhong Ping
AU - Hill, David J.
AU - Fradkov, Alexander L.
PY - 1996/6/24
Y1 - 1996/6/24
N2 - In this paper, we unify and extend previously obtained results on adaptive stabilization of nonlinear systems from a passive systems viewpoint. It is shown that, for an interconnected multi-input nonlinear system composed of a chain of feedback strictly passive subsystems, an adaptive controller can be designed to render the closed loop system passive. Further, adaptive regulation is guaranteed if the zero-dynamics equation of each subsystem satisfies an appropriate input/state property. A systematic use of feedback passification in our proposed adaptive control scheme allows a simpler reinterpretation of the backstepping design with tuning functions in Krstić et al. (1992).
AB - In this paper, we unify and extend previously obtained results on adaptive stabilization of nonlinear systems from a passive systems viewpoint. It is shown that, for an interconnected multi-input nonlinear system composed of a chain of feedback strictly passive subsystems, an adaptive controller can be designed to render the closed loop system passive. Further, adaptive regulation is guaranteed if the zero-dynamics equation of each subsystem satisfies an appropriate input/state property. A systematic use of feedback passification in our proposed adaptive control scheme allows a simpler reinterpretation of the backstepping design with tuning functions in Krstić et al. (1992).
KW - Adaptive stabilization
KW - Feedback passivity
KW - Nonlinear control
KW - Passive systems
UR - http://www.scopus.com/inward/record.url?scp=0038960776&partnerID=8YFLogxK
U2 - 10.1016/0167-6911(96)00010-2
DO - 10.1016/0167-6911(96)00010-2
M3 - Article
AN - SCOPUS:0038960776
VL - 28
SP - 73
EP - 84
JO - Systems and Control Letters
JF - Systems and Control Letters
SN - 0167-6911
IS - 2
ER -
ID: 91882499