한국전산구조공학회:학술대회논문집 (Proceedings of the Computational Structural Engineering Institute Conference)
- 한국전산구조공학회 1999년도 가을 학술발표회 논문집
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- Pages.225-232
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- 1999
$\textrm{H}_2$ 제어 기법을 적용한 3층 건물의 능동제어 실험
Experimental Study on the Active Control of a Three-story Building using $\textrm{H}_2$ method
- 발행 : 1999.10.01
초록
For the study of the seismic-response control, it is necessary to use an experimental system with an earthquake simulator and control devices employing a hydraulic actuator system. However, such system is too expensive to prepare at the university laboratory. In this research, an economical experimental system is developed which has a small-sized earthquake simulator and an AMD using AC servo motors. An accurate mathematical model of the three-degree-of-freedom tests structure with an AMD is developed from the measurement of the input/output relationships of the structure. This paper demonstrates experimentally the efficacy of the frequency domain optimal control algorithm H
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