抄録
This paper describes stability analysis and a stabilizing control design for a system with time delay. A delay often occurs when the transmission path includes a computer network. For a time delay, the stability analysis in the frequency domain approach is not sufficient; thus, stability analysis in the time domain is required and typical method is based on the Lyapunov-Krasovskii functional (LKF). This paper describes stability analysis and the design of stabilizing controllers based on various types of LKFs. The paper also describes a model-based control for a system with time delay and it resolves the issue on the communication disturbance observer (CDOB), which generates steady state error if there exists model error. Results of experiments conducted on a DC motor are shown and they confirmed the validity of the proposed model based control method.
本文言語 | English |
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ページ(範囲) | 321-328 |
ページ数 | 8 |
ジャーナル | IEEJ Journal of Industry Applications |
巻 | 5 |
号 | 4 |
DOI | |
出版ステータス | Published - 2016 |
ASJC Scopus subject areas
- 自動車工学
- エネルギー工学および電力技術
- 機械工学
- 産業および生産工学
- 電子工学および電気工学