Record Details

Reduced-Order Observer Design for Servo System Using Duality to Discrete-Time Sliding-Surface Design

DSpace at IIT Bombay

View Archive Info
 
 
Field Value
 
Title Reduced-Order Observer Design for Servo System Using Duality to Discrete-Time Sliding-Surface Design
 
Creator MEHTA, AJ
BANDYOPADHYAY, B
INOUE, A
 
Subject mode control
duality between reduced order observer and sliding surface design
reduced order observer
servo system
variable structure systems
 
Description This paper presents a design method of a discrete-time reduced-order observer using the duality to discrete-time sliding-surface design. First, the duality between the coefficients of the discrete-time reduced-order observer and the sliding-surface design is established, and then, the design method for the observer using the Riccati equation is explained. A discrete-time sliding-mode controller based on the proposed observer is designed and tested on a laboratory-type experimental servo system. The results show the efficacy of the reduced-order observer designed by the duality concept.
 
Publisher IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
 
Date 2011-08-01T15:03:22Z
2011-12-26T12:53:24Z
2011-12-27T05:38:25Z
2011-08-01T15:03:22Z
2011-12-26T12:53:24Z
2011-12-27T05:38:25Z
2010
 
Type Article
 
Identifier IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 57(11), 3793-3800
0278-0046
http://dx.doi.org/10.1109/TIE.2010.2040555
http://dspace.library.iitb.ac.in/xmlui/handle/10054/8463
http://hdl.handle.net/10054/8463
 
Language en