| 一种新型潜艇浮筏的前馈模糊控制策略 |
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| 引用本文： | 孙涛,陈大跃,黄震宇,汤磊.一种新型潜艇浮筏的前馈模糊控制策略[J].船舶力学,2006,10(1):106-112. |
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| 作者姓名： | 孙涛 陈大跃 黄震宇 汤磊 |
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| 作者单位： | 上海交通大学电信学院信息检测技术与仪器系,上海,200030;上海交通大学电信学院信息检测技术与仪器系,上海,200030;上海交通大学电信学院信息检测技术与仪器系,上海,200030;上海交通大学电信学院信息检测技术与仪器系,上海,200030 |
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| 摘 要： | 本文针对带有电流变液智能阻尼器的新型浮筏装置提出了一种前馈模糊控制策略.根据对浮筏上动力装置的振动激励信号的主频特性分析,运用模糊控制器来对各个主频进行加权,得出最优的控制电压来对阻尼器进行控制.实验结果证明,这种控制策略控制下的浮筏隔振系统的隔振效果要远远好于传统的最优被动浮筏隔振系统.
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| 关 键 词： | 浮筏 模糊控制 隔振 |
| 文章编号： | 1007-7294(2006)01-0106-07 |
| 收稿时间： | 2004-05-07 |
| 修稿时间： | 2004年5月7日 |
A new feed forward fuzzy control scheme for floating raft isolation system |
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| SUN Tao,CHEN Da-yue,HUANG Zhen-yu,TANG Lei.A new feed forward fuzzy control scheme for floating raft isolation system[J].Journal of Ship Mechanics,2006,10(1):106-112. |
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| Authors: | SUN Tao CHEN Da-yue HUANG Zhen-yu TANG Lei |
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| Institution: | Department of Information Measurement Technology and Instruments, Shanghai Jiao Tong University, Shanghai 200030, China |
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| Abstract: | A feed forward fuzzy control method is proposed to control a new type of floating raft with an adjustable damper.According to the signal of the motors on the floating raft,the proposed fuzzy control method gives a best damping ratio to achieve the best vibration isolation effect.The inputs of the fuzzy controller are the characters of the excited signal's main frequency,and the output is the weight factor of the main frequency.It indicates that the proposed control method is very effective in vibration isolation than the passive optimal system through the experimental result. |
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| Keywords: | floating raft fuzzy control vibration isolation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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