| 桁架自适应结构振动控制仿真实验研究 |
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| 引用本文： | 韩潮,童贺.桁架自适应结构振动控制仿真实验研究[J].航天控制,2004,22(2):29-32. |
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| 作者姓名： | 韩潮 童贺 |
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| 作者单位： | 北京航空航天大学,北京,100083;北京航空航天大学,北京,100083 |
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| 摘 要： | 基于MATLAB/dSPACE综合仿真实验环境 ,在有限元结构分析的基础上 ,在MATLAB/Simulink中进行桁架自适应结构的数学模型搭建和控制方案设计仿真 ,由dSPACE软硬件系统实现自适应结构的主动元件驱动和传感器数据采集 ,从而实现半实物仿真。实验表明基于MATLAB/dSPACE综合实验环境桁架振动受到很好的抑制 ,证明MATLAB/dSPACE试验环境高效简洁 ,控制方法行之有效
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| 关 键 词： | 桁架自适应结构 振动控制 半实物仿真 |
| 文章编号： | 1006-3242(2004)02-29-05 |
| 修稿时间： | 2003年10月10 |
Experimental and Simulation Study of Vibration Control of Adaptive Truss Structures |
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| Han Chao Tong HeBeijing University of Aeronautics and Astronautics,Beijing.Experimental and Simulation Study of Vibration Control of Adaptive Truss Structures[J].Aerospace Control,2004,22(2):29-32. |
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| Authors: | Han Chao Tong HeBeijing University of Aeronautics and Astronautics Beijing |
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| Institution: | Han Chao Tong HeBeijing University of Aeronautics and Astronautics,Beijing 100083 |
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| Abstract: | Create mathematical models of adaptive truss structure and control method design simulation in MATLAB/Simulink environment based on finite element method and MATLAB/dSPACE integrative simulation environment. The software/hardware system of dSPACE can provide actuator drive force and sensor data collection , therefore,semiphysical simulation is carried out.The experimental result shows that the vibration of the truss is retrained well,and the experimental environment is efficient,also the control method is available. |
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| Keywords: | Adaptive truss structure Vibration control Semiphysical simulation |
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