掲載雑誌（和）：
日本地震工学シンポジウム論文集
Vol：
9-2巻
年：
1994年
頁：
1531-1536頁
著者（和）：
堀内 敏彦, 中川 正紀, 菅野 正治, 今野 隆雄
タイトル（和）：
加振機の応答遅れの補償による実時間ハイブリッド実験システムの開発
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抄録（和）：
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キーワード（和）：
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掲載雑誌（英）：
PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM
著者（英）：
Toshihiko HORIUCHI, Masaki NAKAGAWA, Masaharu SUGANO, Takao KNNO
タイトル（英）：
DEVELOPMENT OF REAL-TIME HYBRID EXPERIMENTAL SYSTEM WITH ACTUATOR DELAY COMPENSATION
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抄録（英）：
Hybrid experimental method, in which an actuator-excited vibration experiment and a response analysis with a computer are on-line combined and simultaneously conducted, is being developed as a new seismic experimental method for structural systems. It is necessary to conduct a hybrid experiment in real time so that the dynamic characteristics of the structure under experiment can be considered in the response calculation. In a real-time hybrid experiment, however, an actuator response delay is equivalent to a negative damping. To solve the problem, we proposed an actuator control compensation method which predicts the displacement to be realized by actuator past the actuator response delay time aud also modifies the parameters for prediction according to the vibration conditions aud developed a real-time hybrid experimental system by introducing the method.
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キーワード（英）：
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記事区分：
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区分
委員会論文集