Bounded constrained optimization of performance weighting function for precise robust positioning control system
In this paper, we present a robust control design and analysis for a single axis servo positioning system. A new method that is based on inequalities and bounded constrained optimization technique is developed for tuning the performance weighting function. The effect of parameter changes in the sy...
| Main Authors: | , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2011
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/5369/ http://irep.iium.edu.my/5369/ http://irep.iium.edu.my/5369/ http://irep.iium.edu.my/5369/1/icom2011_safanah.pdf |
| Summary: | In this paper, we present a robust control design and
analysis for a single axis servo positioning system. A new method that is based on inequalities and bounded constrained
optimization technique is developed for tuning the performance weighting function. The effect of parameter changes in the system model are treated as a set of parametric uncertainties. It is shown that the proposed method can simplify the design procedure of H� robust controller design. The developed controllers are
implemented experimentally; high robustness, precision, and
high bandwidth are achieved. |
|---|