®®®® SIIA Público

Título del libro: 2nd International Conference On Electrical And Electronics Engineering, Iceee And Xi Conference On Electrical Engineering, Cie 2005
Título del capítulo: Global observability and detectability analysis for a class of nonlinear models of biological processes with bad inputs

Autores UNAM:
JAIME ALBERTO MORENO PEREZ; ALEJANDRO VARGAS CASILLAS;
Autores externos:

Idioma:

Año de publicación:
2005
Palabras clave:

bad inputs; bioreactors; observability analysis; detectability; indistinguishability


Resumen:

This paper proposes a new general approach to the global analysis of observability and detectability for nonlinear systems. Based on the definition of indistinguishability it is possible to derive the dynamics of the non-observable part of the system and thus to study its stability properties using methods of nonlinear systems theory. The method is first introduced in general and then applied to a class of nonlinear models for biological processes as e.g. in waste water treatment. Finally detectability conditions for the reactor model are deduced.


Entidades citadas de la UNAM: