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A family of oscillating generalized Hamiltonian systems
被引:0
|作者:
Aracil, J
[1
]
Gómez-Estern, F
[1
]
Gordillo, F
[1
]
机构:
[1] Univ Sevilla, Escuela Super Ingn, Seville 41092, Spain
关键词:
non-linear oscillations;
limit cycles;
backstepping;
generalized Hamiltonian systems;
D O I:
暂无
中图分类号:
TP [自动化技术、计算机技术];
学科分类号:
0812 ;
摘要:
In this paper we introduce a method for generating stable and robust oscillations in nonlinear systems. The oscillations are associated to a limit cycle that is produced in a second order subsystem. Then the controller is extended to the full system by backstepping. A remarkable property of the introduced method is that it leads to a generalized Hamiltonian structure and to a Lyapunov function which guarantees the stability and robustness of the system. Copyright (C) 2003 IFAC.
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页码:93 / 98
页数:6
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