Linear Quadratic Regulator with Decentralized Event-Triggering

Nakajima, Kyohei; Kobayashi, Koichi; Yamashita, Yuh

IEICE transactions on fundamentals of electronics communications and computer sciences, 2017, E100A(2), 414-420

Permalink : https://hdl.handle.net/2115/65212

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アクセス権
open access
URI
https://hdl.handle.net/2115/65212
タイトル
Linear Quadratic Regulator with Decentralized Event-Triggering
著者
Nakajima, Kyohei ; Kobayashi, Koichi ; Yamashita, Yuh
著者名
Nakajima, Kyohei
e-Rad_Researcher
50452115
著者名
Kobayashi, Koichi
e-Rad_Researcher
90210426
著者名
Yamashita, Yuh
言語
英語
キーワード
decentralized triggering conditions
event-triggered control
linear matrix inequality
linear quadratic regulator
発行日
2017-02
出版者
電子情報通信学会
The Institute of Electronics, Information and Communication Engineers / IEICE
収録物名
IEICE transactions on fundamentals of electronics communications and computer sciences
巻(号)
E100A(2)
ページ
414-420
抄録
Event-triggered control is a control method that the measured signal is sent to the controller only when a certain triggering condition on the measured signal is satisfied. In this paper, we propose a linear quadratic regulator (LQR) with decentralized triggering conditions. First, a suboptimal solution to the design problem of LQRs with decentralized triggering conditions is derived. A state-feedback gain can be obtained by solving a convex optimization problem with LMI (linear matrix inequality) constraints. Next, the relation between centralized and decentralized triggering conditions is discussed. It is shown that control performance of an LQR with decentralized event-triggering is better than that with centralized event-triggering. Finally, a numerical example is illustrated.
資源タイプ
学術雑誌論文
出版タイプ
Version of Record
権利情報
copyright©2017 IEICE
PISSN
1745-1337
関連情報
URI
http://search.ieice.org/
関連情報 (isIdenticalTo)
出版社版DOI
https://doi.org/10.1587/transfun.E100.A.414