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Self-oscillations in dynamic systems : a new methodology via two-relay controllers / Luis T. Aguilar ... [et al.]
| Self-oscillations in dynamic systems : a new methodology via two-relay controllers / Luis T. Aguilar ... [et al.] |
| Pubbl/distr/stampa | [Cham], : Birkhäuser, : Springer, 2015 |
| Descrizione fisica | XIV, 158 p. ; 24 cm |
| Soggetto topico |
34C25 - Periodic solutions to ordinary differential equation [MSC 2020]
34D20 - Stability of solutions to ordinary differential equation [MSC 2020] 93C10 - Nonlinear systems in control theory [MSC 2020] 93B12 - Variable structure systems [MSC 2020] 93C80 - Frequency-response methods in control theory [MSC 2020] |
| Soggetto non controllato |
Nonlinear Systems
Self-excited oscillations Two-relay controller Underactuated mechanical systems Variable structure systems |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Titolo uniforme | |
| Record Nr. | UNICAMPANIA-VAN0113764 |
| [Cham], : Birkhäuser, : Springer, 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Vanvitelli | ||
| ||
Self-oscillations in dynamic systems : a new methodology via two-relay controllers / Luis T. Aguilar ... [et al.]
| Self-oscillations in dynamic systems : a new methodology via two-relay controllers / Luis T. Aguilar ... [et al.] |
| Pubbl/distr/stampa | [Cham], : Birkhäuser, : Springer, 2015 |
| Descrizione fisica | XIV, 158 p. ; 24 cm |
| Soggetto topico |
34C25 - Periodic solutions to ordinary differential equation [MSC 2020]
34D20 - Stability of solutions to ordinary differential equation [MSC 2020] 93B12 - Variable structure systems [MSC 2020] 93C10 - Nonlinear systems in control theory [MSC 2020] 93C80 - Frequency-response methods in control theory [MSC 2020] |
| Soggetto non controllato |
Nonlinear Systems
Self-excited oscillations Two-relay controller Underactuated mechanical systems Variable structure systems |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | This monograph presents a simple and efficient two-relay control algorithm for generation of self-excited oscillations of a desired amplitude and frequency in dynamic systems. Developed by the authors, the two-relay controller consists of two relays switched by the feedback received from a linear or nonlinear system, and represents a new approach to the self-generation of periodic motions in underactuated mechanical systems. The first part of the book explains the design procedures for two-relay control using three different methodologies – the describing-function method, Poincaré maps, and the locus-of-a perturbed-relay-system method – and concludes with stability analysis of designed periodic oscillations. Two methods to ensure the robustness of two-relay control algorithms are explored in the second part, one based on the combination of the high-order sliding mode controller and backstepping, and the other on higher-order sliding-modes-based reconstruction of uncertainties and their compensation where Lyapunov-based stability analysis of tracking error is used. Finally, the third part illustrates applications of self-oscillation generation by a two-relay control with a Furuta pendulum, wheel pendulum, 3-DOF underactuated robot, 3-DOF laboratory helicopter, and fixed-phase electronic circuits. Self-Oscillations in Dynamic Systems will appeal to engineers, researchers, and graduate students working on the tracking and self-generation of periodic motion of electromechanical systems, including non-minimum-phase systems. It will also be of interest to mathematicians working on analysis of periodic solutions. |
| Titolo uniforme | |
| Record Nr. | UNICAMPANIA-VAN00113764 |
| [Cham], : Birkhäuser, : Springer, 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Vanvitelli | ||
| ||