LAC/HAC概念に基づく柔軟構造物の新制御法

Translated title of the contribution: A New Control Technique Based on the LAC/HAC Concept for Flexible Structures.

外本 伸治, 後藤 昇弘

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper a new control technique based on the LAC/HAC concept is proposed to suppress the vibration of flexible space structures. The new technique employs the mechanism to turn on or off the HAC part of the LAC/HAC system in such a manner as to suppress the spillover effects as quickly as possible. The control system designed by the new technique has global stability and is more effective than a pure LAC system, even when an ordinary LAC/HAC system results in failure because of spillover instability. To show the characteristic features of the new technique and how to implement the system, computer simulation examples are given. Finally, the technique is applied to the transversal vibration control of a cantilever beam to show its effectiveness and practicality.
Translated title of the contributionA New Control Technique Based on the LAC/HAC Concept for Flexible Structures.
Original languageJapanese
Pages (from-to)686-693
Number of pages8
Journal日本航空宇宙学会誌
Volume39
Issue number455
DOIs
Publication statusPublished - 1991

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