Study of key technology of AMD control system used in high-rising buildings

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Journal of Vibration and Shock ›› 2011, Vol. 30 ›› Issue (11) : 230-235.

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Study of key technology of AMD control system used in high-rising buildings

Teng Jun; Xing Hou-bing

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Abstract

This paper studies the key technology for implement of AMD control system used in high-rising building. For the feasibility to execute real-time control, the structure is reduced to a reduced order model, which almost has the same dynamic performances as the original structure. And the reduced order model can meet the precision and efficiency requirements. Then based on the reduced order model, three active control algorithms including H2/LQR, pole assignment, and fuzzy control algorithm are designed and analyzed for the optimal one with its parameters. At the same time, a acceleration-based state obsever is designed, by which the locations of accelerometers are determined.

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AMD control / reduced-order model / computing on-line / acceleration-based state obsever

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Teng Jun;Xing Hou-bing. Study of key technology of AMD control system used in high-rising buildings [J]. Journal of Vibration and Shock, 2011, 30(11): 230-235