Study on autopilot dynamics with robust guidance law and terminal constraint in mechanical engineering

Zhi Ping Li, Jun Zhou, Jian Guo Guo

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

A new nonlinear robust guidance law was proposed by considering autopilot dynamics. Firstly, the mathematic model was built according to relationship between target and missile in vertical plane, by introducing the one-order dynamics of autopilot in Mechanical Engineering. Secondly, the nonlinear terminal guidance was obtained by applying the H∞ control theory under the performance index of minimizing the terminal angular constraint tracking error and control energy, and the asymptotic stability of guidance system was strictly proven by Lyapunov stability theory avoiding the estimation of the time-to-go. Finally, an illustrative example was given to show that the guidance law was more robust and both the impact angle and guidance precision were met in the case of no any target information.

源语言英语
主期刊名Advanced Research on Intelligent Systems and Mechanical Engineering
77-80
页数4
DOI
出版状态已出版 - 2013
活动2012 2nd International Conference on Intelligent Materials and Mechanical Engineering, MEE 2012 - Yichang, 中国
期限: 22 12月 201223 12月 2012

出版系列

姓名Advanced Materials Research
644
ISSN(印刷版)1022-6680

会议

会议2012 2nd International Conference on Intelligent Materials and Mechanical Engineering, MEE 2012
国家/地区中国
Yichang
时期22/12/1223/12/12

指纹

探究 'Study on autopilot dynamics with robust guidance law and terminal constraint in mechanical engineering' 的科研主题。它们共同构成独一无二的指纹。

引用此