1. Control discontinuo dinámico para control activo de vibraciones mecánicas.
- Author
-
Llanes, O. and Prieto, A.
- Subjects
- *
SLIDING mode control , *ACTIVE noise & vibration control , *VIBRATION (Mechanics) , *FEEDBACK control systems , *AUTOMATIC control systems - Abstract
This article shows the use of the discontinuous control using dynamic sliding modes for the active isolation of vibrations in mechanical systems. This type of control law constitutes a robust feedback control policy due to its insensitivity to external disturbance inputs, certain immunity to model parameter variations, within known bounds, and to the ever present modeling errors. The whole theoretical analysis is applied to a lineal model of two degrees of freedom of the vehicle's suspension where the irregularities of the land represent of direct way the external interferences to the system . To carry out the isolation an electro-hydraulic operator it is used. Simulations are performed which validate the proposed approach. [ABSTRACT FROM AUTHOR]
- Published
- 2006