| Full text | |
| Author(s): |
Tusset, Angelo Marcelo
[1]
;
Balthazar, Jose Manoel
[2]
;
Chavarette, Fabio Roberto
[3]
;
Palacios Felix, Jorge Luis
[4]
Total Authors: 4
|
| Affiliation: | [1] UTFPR Ponta Grossa, Dept Engn Sci, BR-20840162 Ponta Grossa, PR - Brazil
[2] UNESP Rio Claro, Dept Stat Appl Math & Computat DEMAC, BR-13506700 Rio Claro, SP - Brazil
[3] UNESP Ilha Solteira, Dept Math, BR-15385000 Ilha Solteira, SP - Brazil
[4] UNIPAMPA Campus Bage, Dept Math, BR-96413170 Bage, RS - Brazil
Total Affiliations: 4
|
| Document type: | Journal article |
| Source: | NONLINEAR DYNAMICS; v. 69, n. 4, p. 1859-1880, SEP 2012. |
| Web of Science Citations: | 31 |
| Abstract | |
In this paper, a control strategy is applied to a nonlinear ideal and nonideal vibrating system coupled to a magneto-rheological damping structure, exhibiting chaotic behavior. In order to suppress the chaotic oscillations and to improve the transient response, a combination of passive (energy pumping) and active (state feedback) control strategies. The chaotic vibrations are suppressed, bringing the system to a desired periodic orbit. Additionally, the control damping force is transformed into the electrical control signal variable. (AU) | |