带有补偿器的高层建筑结构滑模控制

英文篇名：Sliding Mode Control with Compensator for Tall Building
中文刊名：应用力学学报
英文刊名：Chinese Journal of Applied Mechanics
作者：盛严 ; 王超 ; 潘颖
英文作者：Sheng Yan Wang Chao Pan Ying (School of Civil Engineering and Engineering Mechanics ; Xi'an Jiaotong University ; Xi'an 710049)
中文关键词：滑模控制 ; 补偿器 ; 有限输出反馈 ; 指数趋近律 ; 地震响应控制
英文关键词：sliding mode control ; compensator ; static output feedback ; approach law method ; seismic response control.
出版日期：2003-09-30
机构：西安交通大学,西安交通大学,西安交通大学西安710049 ,西安710049 ,西安710049
年：2003
期：03
出版单位：应用力学学报

摘要

针对高层建筑结构无法进行全状态反馈控制的问题。本文应用了带有补偿器的滑模控制(SlidingModeControlwithCompensator ,即SMC&C)方法。该方法有以下优点 :一是可以方便地均衡控制力与控制效果 ,二是更易于设计有限状态反馈的控制律。为了得到更好的控制效果 ,设计控制律时 ,采用了指数趋近律方法。数值算例验证了本文方法的有效性。
This paper is concerned with sliding mode control with compensator for tall building. The incorporation of a compensator provides (i) a convenient way of making trade-offs between control efforts and specific response, and (ii) a convenient design procedure for static output feedback controllers to facilitate practical implementations of control systems. The approach law method in the variable structure system is employed to design controller. The simulation results demonstrate that the method in the paper is a viable and attractive control strategy for applications to seismically excited tall building.

引文

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