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Título del libro: European Control Conference, Ecc 1999 - Conference Proceedings
Título del capítulo: Observer-based control of a class of electromechanical systems

Autores UNAM:
GERARDO RENE ESPINOSA PEREZ; MARCO ANTONIO ARTEAGA PEREZ;
Autores externos:

Idioma:
Inglés
Año de publicación:
2015
Palabras clave:

Lagrange multipliers; Electrical subsystems; Electromechanical systems; Euler-Lagrange systems; Globally convergent; Observer based control; Passivity; Passivity properties; Tracking control problem; Electric fields


Resumen:

In this paper, a control scheme for a class of electromechanical systems that solves the position/speed tracking control problem is presented. The main characteristics of the proposed control law are that its structure is based on the development of a globally convergent nonlinear observer and that it considers for its design the available information about the system structure, in particular its passivity properties. Regarding the class of electromechanical systems approached, it is considered a generalized model that captures both traslational and rotational systems with an electrical subsystem that considers the existence of magnetic-field and electric-field storing energy elements. © 1999 EUCA.


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