抄録
In this paper we propose a design method for active seismic isolation control taking account of actuator saturation. By using a hyperbolic tangential function that is differentiate to controller output, we formulate the linear parameter varying system according to the controller output and design a gain-scheduled controller. By carrying out simulations and experiments of seismic excitation, our proposed gain-scheduled controller is compared with an H∞ fixed controller or a sliding mode controller. It is verified that the proposed controller maintains performance of isolation even if a large earthquake with which the actuator saturation occurs comes, although the other controllers lower the performance than uncontrolled case.
本文言語 | English |
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ページ | 1703-1708 |
ページ数 | 6 |
出版ステータス | Published - 2004 12 1 |
外部発表 | はい |
イベント | 2004 IEEE International Conference on Control Applications - Taipei, Taiwan, Province of China 継続期間: 2004 9 2 → 2004 9 4 |
Other
Other | 2004 IEEE International Conference on Control Applications |
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Country | Taiwan, Province of China |
City | Taipei |
Period | 04/9/2 → 04/9/4 |
ASJC Scopus subject areas
- Engineering(all)