TY - JOUR
T1 - Robustness of dynamic output feedback control for singular perturbation systems
AU - Ming-Shyan Wang, Wang
AU - Li, Tzuu Hseng S.
AU - York-Yih Sun, Sun
N1 - Funding Information:
The authors wish to thank the reviewers for their valuable suggestions and corrections. The authors would also like to thank the National Science Council of the Republic of China for the support of the study under grant NSC-82-0404-E-006-090.
PY - 1993/11
Y1 - 1993/11
N2 - The problem of the robustness of dynamic output feedback control for singular perturbation systems is investigated. The solution to this problem is reduced to the simultaneous design of static output feedback controllers for the fast subsystem and the so-called auxiliary system of the slow subsystem. Some conditions are proposed to ensure the robustness of the actual closed-loop system. The exact upper bound of the parasitic parameter for the controlled system is also determined. Finally, an actual model which failed in dynamic output feedback control in [4] is reexamined successfully here.
AB - The problem of the robustness of dynamic output feedback control for singular perturbation systems is investigated. The solution to this problem is reduced to the simultaneous design of static output feedback controllers for the fast subsystem and the so-called auxiliary system of the slow subsystem. Some conditions are proposed to ensure the robustness of the actual closed-loop system. The exact upper bound of the parasitic parameter for the controlled system is also determined. Finally, an actual model which failed in dynamic output feedback control in [4] is reexamined successfully here.
UR - https://www.scopus.com/pages/publications/0027693925
UR - https://www.scopus.com/pages/publications/0027693925#tab=citedBy
U2 - 10.1016/0167-6911(93)90090-S
DO - 10.1016/0167-6911(93)90090-S
M3 - Article
AN - SCOPUS:0027693925
SN - 0167-6911
VL - 21
SP - 353
EP - 361
JO - Systems and Control Letters
JF - Systems and Control Letters
IS - 5
ER -