On the geometric structures of the H∞ controllers for descriptor systems
| Autor: | He-Sheng Wang, Chee-Fai Yung, Po-Feng Wu |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
0209 industrial biotechnology
Computer science Descriptor systems 02 engineering and technology Mathematical proof Linear subspace Reduced order Algebra 020901 industrial engineering & automation Control and Systems Engineering Singular matrix 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing Electrical and Electronic Engineering Pencil (mathematics) |
| Zdroj: | Automatica. 95:552-555 |
| ISSN: | 0005-1098 |
| DOI: | 10.1016/j.automatica.2018.06.018 |
| Popis: | In this paper, we explore the geometric structures of the H∞ central controllers for descriptor systems based on the notions of deflating subspaces for singular matrix pencil. A reduced order H∞ controller is given based on the geometric structures addressed in this paper. The geometric connection between the plant and the H∞ controllers is then studied. A numerical example is provided. In terms of the notions of deflating subspaces, all the results and proofs given are clear and simple. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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