| タイトル | Uncertainty Modeling Via Frequency Domain Model Validation |
| 本文（外部サイト） | http://hdl.handle.net/2060/20040087037 |
| 著者（英） | Andrisani, Dominick, II; Waszak, Martin R. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1999-01-01 |
| 言語 | eng |
| 内容記述 | Abstract The majority of literature on robust control assumes that a design model is available and that the uncertainty model bounds the actual variations about the nominal model. However, methods for generating accurate design models have not received as much attention in the literature. The influence of the level of accuracy of the uncertainty model on closed loop performance has received even less attention. The research reported herein is an initial step in applying and extending the concept of model validation to the problem of obtaining practical uncertainty models for robust control analysis and design applications. An extension of model validation called 'sequential validation' is presented and applied to a simple spring-mass-damper system to establish the feasibility of the approach and demonstrate the benefits of the new developments. |
| NASA分類 | Numerical Analysis |
| レポートNO | AIAA Paper 99-3959 |
| 権利 | Copyright, Distribution under U.S. Government purpose rights |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/88473 |
