DISTURBANCE STRESS FOR STABILIZED 2ND-ORDER CONTROL-SYSTEMS

Authors
LEE EB LUO JC
Citation
Eb. Lee et Jc. Luo, DISTURBANCE STRESS FOR STABILIZED 2ND-ORDER CONTROL-SYSTEMS, Mathematical models and methods in applied sciences, 8(7), 1998, pp. 1155-1182
Citations number
10
Categorie Soggetti
Mathematics,Mathematics
Journal title
Mathematical models and methods in applied sciences → ACNP
ISSN journal
02182025
Volume
8
Issue
7
Year of publication
1998
Pages
1155 - 1182
Database
ISI
SICI code
0218-2025(1998)8:7<1155:DSFS2C>2.0.ZU;2-J
Abstract
It is shown that the nastiest bounded disturbance stress for the stabl e second order oscillator is bang-bang with switching set by the state . A quadratic index and a time-distance index are used to evaluate the severity of the stressing. A procedure is suggested to construct a sw itching curve which synthesizes the disturbance stress in feedback for m. Examples illustrating the results and the possible extension to thi rd and higher order systems are given.