Estimation of Robust Invariant Sets for Periodic Time-variant Discrete Time Systems Using Sequential State Updates and Invariant Ellipses
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- OKAJIMA Hiroshi
- Graduate School of Science and Technology, Kumamoto University
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- FUJINAMI Kakeru
- Graduate School of Science and Technology, Kumamoto University
Bibliographic Information
- Other Title
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- 状態更新と不変楕円体を併用した離散時間周期時変システムに対するロバスト不変集合の解析
- ジョウタイ コウシン ト フヘン ダエンタイ オ ヘイヨウ シタ リサン ジカン シュウキ ジヘン システム ニ タイスル ロバスト フヘン シュウゴウ ノ カイセキ
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Abstract
<p>In this paper, we analyze robust invariant set for peak-constrained disturbances. In the case of the periodically time-varying system, its performance is more difficult to analyze the robust invariant set accurately than that of the linear time-invariant system. We propose a method to improve the accuracy of estimating robust invariant set by using a combination of sequential state updates and invariant ellipses in a previous study. In this paper, we apply the method to a periodically time-varying system and verify its effectiveness.</p>
Journal
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- Transactions of the Society of Instrument and Control Engineers
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Transactions of the Society of Instrument and Control Engineers 57 (6), 267-275, 2021
The Society of Instrument and Control Engineers
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Details 詳細情報について
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- CRID
- 1390851398297250944
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- NII Article ID
- 130008052832
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- NII Book ID
- AN00072392
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- ISSN
- 18838189
- 04534654
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- NDL BIB ID
- 031578832
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed