Title :
Disturbance structure decomposition for distributed-parameter port-Hamiltonian systems
Author :
Nishida, Gou ; Yamakita, Masaki
Author_Institution :
Dept. of Mech. & Control Eng., Tokyo Inst. of Technol., Japan
Abstract :
In this paper, a decomposition of a disturbance structure for distributed-parameter port-Hamiltonian systems is presented. A Stokes-Dirac structure can be extended to an externally supplied distributed energy besides an energy exchange through the boundary. First, we show that any disturbance can be decomposed into a boundary energy structure and a distributed energy structure. Next, the system representation is given by the decomposed structures. Finally, two examples are presented.
Keywords :
control system synthesis; distributed parameter systems; interconnected systems; Stokes-Dirac structure; boundary energy; decomposed structures; distributed-parameter port-Hamiltonian systems; disturbance structure decomposition; energy exchange; externally supplied distributed energy; system representation; Control engineering; Energy exchange; Laplace equations; Matrix decomposition; Power supplies; Power system harmonics; Power system interconnection; Vectors;
Conference_Titel :
Decision and Control, 2004. CDC. 43rd IEEE Conference on
Print_ISBN :
0-7803-8682-5
DOI :
10.1109/CDC.2004.1430355
