Deadbeat output regulators for decouplable recursive non-linear systems |
| |
| Authors: | JING-SIN LIU KING YUAN |
| |
| Affiliation: | 1. Institute of Information Science, Academia Sinica, Nankang , Taipei, Taiwan, 11529, Republic of China;2. Department of Mechanical Engineering , National Taiwan University , Taipei, Taiwan, 10764, Republic of China |
| |
| Abstract: | The deadbeat output regulator problem is formulated and solved in a straight-forward way for a class of decouplable multivarialbe recursive non-linear systems. It is shown that the decoupling control sequences drive each regulated output to zero and remain at zero thereafter in a minimum number of control iterations; this number is equal to the relative degree of the corresponding output. In addition, we show that the internal stability of a deadbeat closed-loop system is guaranteed only if the system is minimum phase. |
| |
| Keywords: | |
|
|
