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Title
Japanese: 
English:Simultaneous robust optimization of tuned mass damper and active control system 
Author
Japanese: 宮本 皓, 仲野聡史, 余 錦華, 佐藤 大樹, 陳 引力.  
English: Kou Miyamoto, Satoshi Nakano, Jinhua She, Daiki Sato, Yinli Chen.  
Language English 
Journal/Book name
Japanese: 
English:Proceedings of IEEE 47th Annual Conference of the IEEE Industrial Electronics Society(IECON2021) 
Volume, Number, Page         pp. 2651-2655
Published date Oct. 2021 
Publisher
Japanese: 
English:IEEE 
Conference name
Japanese: 
English:IEEE 47th Annual Conference of the IEEE Industrial Electronics Society(IECON2021) 
Conference site
Japanese: 
English: 
File
DOI https://doi.org/10.1109/IECON48115.2021.9589678
Abstract This paper presents a new design method for an active tuned-mass-damper (AMD) system. A tuned-mass damper (TMD) is one of the common passive-control methods. A TMD reduces a response for resonance frequency. Recently, an AMD, which applies a control engineering for a TMD, is used to increase control performance. Usually, the TMD and the control system of an AMD are designed separately and some nonstructural member or nonlinear characteristics are ignored. This paper presents a simple method that designs both the TMD and the control system of the AMD simultaneously and considers the uncertainties of a structure. The numerical example uses a single-degree-of-freedom model with an AMD and several earthquake waves. The numerical example demonstrates that the presented method suppresses the displacement without increasing absolute acceleration.

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