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Mixed h(2)/h(sub infinity): control with output feedback compensators using parameter optimization
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Schoemig, Ewald Ly, Uy-Loi |
| Copyright Year | 1992 |
| Description | Among the many possible norm-based optimization methods, the concept of H-infinity optimal control has gained enormous attention in the past few years. Here the H-infinity framework, based on the Small Gain Theorem and the Youla Parameterization, effectively treats system uncertainties in the control law synthesis. A design approach involving a mixed H(sub 2)/H-infinity norm strives to combine the advantages of both methods. This advantage motivates researchers toward finding solutions to the mixed H(sub 2)/H-infinity control problem. The approach developed in this research is based on a finite time cost functional that depicts an H-infinity bound control problem in a H(sub 2)-optimization setting. The goal is to define a time-domain cost function that optimizes the H(sub 2)-norm of a system with an H-infinity-constraint function. |
| File Size | 3698469 |
| Page Count | 62 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19920023847 |
| Archival Resource Key | ark:/13960/t1pg6kw02 |
| Language | English |
| Publisher Date | 1992-02-01 |
| Access Restriction | Open |
| Subject Keyword | Computer Programming And Software Robustness Mathematics Theorems Equations of State Algorithms Control Systems Design Theorem Proving Optimal Control Mathematical Models Control Theory Feedback Control Parameterization Compensators Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
