Title :
Design of observer with integrators for linear systems with unknown input disturbances
Author :
Jiang, Gun-Ping ; Wang, Suo-Ping ; Song, Wen-zhong
Author_Institution :
Dept. of Electron. Eng., Nanjing Univ. of Posts & Telecommun., China
fDate :
6/22/2000 12:00:00 AM
Abstract :
The problem of observer design for linear systems with unknown input disturbances is considered. By introducing an integral action into the Luenberger observer. A new kind of observer with integrators is presented. The existence condition for such an observer is given and an illustrative example is included
Keywords :
control system synthesis; integrating circuits; linear systems; observers; Luenberger observer; existence condition; integral action; integrators; linear systems; observer design; unknown input disturbances;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000799
