| 基于模式识别的模糊半主动控制策略 |
| |
| 引用本文： | 孟庆利,张敏政.基于模式识别的模糊半主动控制策略[J].地震工程与工程振动,2005,25(6):152-158. |
| |
| 作者姓名： | 孟庆利 张敏政 |
| |
| 作者单位： | 中国地震局工程力学研究所,黑龙江,哈尔滨,150080;中国地震局工程力学研究所,黑龙江,哈尔滨,150080 |
| |
| 基金项目： | 地震学青年联合基金项目（603011）;科技部社会公益研究专项资金项目（2001DIB20098） |
| |
| 摘 要： | 本文针对半主动控制提出了一种基于模式识别的模糊半主动控制算法，根据被控结构（层）位移及速度及它们相应的组合构成的特征向量，来划分动态模式，然后，区分不同的动态模式采用不同的模糊控制策略。且通过数值模拟，进行了其与符号控制律（半主动控制常用）以及被动控制的控制效能对比分析。
|
| 关 键 词： | 基于模式识别的模糊控制 半主动控制 控制效能 |
| 文章编号： | 1000-1301（2005）06-0152-07 |
| 收稿时间： | 2005-07-10 |
| 修稿时间： | 2005-07-102005-08-15 |
Fuzzy control strategy based on mode identification used in semi-active control |
| |
| Meng Qing-li,Zhang Min-zheng.Fuzzy control strategy based on mode identification used in semi-active control[J].Earthquake Engineering and Engineering Vibration,2005,25(6):152-158. |
| |
| Authors: | Meng Qing-li Zhang Min-zheng |
| |
| Institution: | Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China |
| |
| Abstract: | In this paper, a new fuzzy control arithmetic based on mode identification used in semi-active control is put forward. The modes are differentiated by the eigenvectors constituted with drift, velocity and their resultant. Then different fuzzy control strategies are applied. Moreover, by numerical simulation, the control efficiency of the new control arithmetic is compared with semi-active control using sign control law and some passive control. |
| |
| Keywords: | fuzzy control based on mode identification semi-active control efficiency |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
