Designing a Generalized PIO for Polytropic Discrete Time Systems
- Authors
- Rivas, Francklin
- Format
- Article
- Status
- publishedVersion
- Description
Considering the Linear Parameter Varying (LPV) systems of discrete time, in this paper an approach for the synthesis of robust Proporcional+Integral Observers (PIO) is presented. From LPV systems characterized with polytopical uncertainties, the method of design is based on considering a dynamics extended of the typical PIO, in order to transform the design of the matrices of the dynamics of the observer, as a design of the gain of Static Output Feedback (SOF) of a problem of robust control. Under these conditions and from the norms H2=H1 described as Linear Matrix Inequalities (LMI), the criteria to obtain the gain in the SOF problem are established; taking into account performance indices in H2 and H1, under the presence of uncertainties and disturbances.
http://www.wseas.us/e-library/conferences/2016/barcelona/CSST/CSST-08.pdf
- Publication Year
- 2015
- Language
- eng
- Topic
- DISCRETE-TIME SYSTEMS
LPV SYSTEMS
PROPORTIONAL+INTEGRAL OBSERVERS (PIO)
- Repository
- Repositorio SENESCYT
- Rights
- openAccess
- License
- openAccess