主动式冲击隔离的快速回复性理论研究

张萌;张振山;张文群

振动与冲击 ›› 2010, Vol. 29 ›› Issue (1) : 68-72.

PDF(1119 KB)
PDF(1119 KB)
振动与冲击 ›› 2010, Vol. 29 ›› Issue (1) : 68-72.
论文

主动式冲击隔离的快速回复性理论研究

  • 张萌;张振山;张文群
作者信息 +

Rapid Recovery Theory of Active Shock Isolation

  • ZHANG Meng;ZHANG Zhen-shan;ZHANG Wen-qun
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文章历史 +

摘要

对主动式抗大冲击隔离器快速回复性进行了理论描述,建立了其数学模型。利用Pontyagin最大值原理对模型进行了求解,得出快速回复性隔离器的隔离力控制是一个最大力量控制,在此基础上给出了主动式快速回复冲击隔离器的特征参数,指明了其工程实现方法。研究填补了主动式冲击隔离理论在快速回复性方面的空白。

Abstract

The rapid recovery problem of active shock isolation is described and formulated. Using Pontryagin's maximum principle, mathematical model of active shock isolation is solved. The result indicates that the optimal control is bang-bang control. Then the characteristic parameter of active rapid recovery shock isolator is obtained and discussed in the paper. In the end an approach to realize the isolator is provided. This paper fills up the blank in rapid recovery theory of active shock isolation.

关键词

冲击 / 快速回复 / 主动 / 隔离

Key words

shock / rapid recovery / active / isolation

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导出引用
张萌;张振山;张文群. 主动式冲击隔离的快速回复性理论研究[J]. 振动与冲击, 2010, 29(1): 68-72
ZHANG Meng;ZHANG Zhen-shan;ZHANG Wen-qun. Rapid Recovery Theory of Active Shock Isolation[J]. Journal of Vibration and Shock, 2010, 29(1): 68-72
中图分类号: TB535   

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