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应用科学学报 ›› 2006, Vol. 24 ›› Issue (2): 171-175.

• 论文 • 上一篇    下一篇

高层多自由度结构作动器优化配置的遗传算法

曹源, 汪凤泉   

  1. 东南大学工程力学系, 江苏南京 210096
  • 收稿日期:2004-12-01 修回日期:2005-07-15 出版日期:2006-03-31 发布日期:2006-03-31
  • 作者简介:曹源,博士生,研究方向:动态测试、计量技术、智能控制,E-mail:caoyuan-79@163.com;汪凤泉,教授,博导,研究方向:动态测试计量技术与仪器、智能控制.

Optimization of Disposition Actuators in High Level Multiple Degree of Freedom Structures Based on Fuzzy-Genetic Algorithm

CAO Yuan, WANG Feng-quan   

  1. Department of Mechanics, Southeast University, Nanjing 210096, China
  • Received:2004-12-01 Revised:2005-07-15 Online:2006-03-31 Published:2006-03-31

PDF

76

被引次数

5

摘要： 高层多自由度结构的作动器优化配置问题是主动控制中一个值得研究的重要问题.该文通过利用模糊算法,充分使用先验知识,使得作动器优化问题限定在局部范围之内,从而使后续计算变得简单、快速.在优化过程中利用了遗传算法,使得优化的性能得到保证.

关键词: 主动控制, 最优配置, 多自由度, 模糊遗传算法

Abstract: Optimization of actuator disposition in high level multiple degree of freedom structures is an important problem.A fuzzy algorithm, with which full use of a priori information can made, has been applied.Using this algorithm, optimization of disposition actuators is confined to a limited range, and subsequent calculations are easy and fast.The genetic algorithm has been used in the optimization, ensuring a good performance.

Key words: fuzzy-genetic algorithm, multiple degree of freedom, active control, optimal disposition

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