The Impact angle guidance law Parameter design strategy Consider final speed constraint

Bo Ya Lee, Qiuqiu Wen, Guanqun Zhou

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

This note studies the problem of impact falling angle guidance by considering the terminal speed constraint and proposes a new guidance parameter design strategy based on the law of falling angle guidance that adapts to the terminal speed is proposed. To this end, firstly, the general form of the extended trajectory shaping guidance law was deduced, and the non-dimensional acceleration characteristics of the guidance law were analyzed. Then, based on this, the influence of the change of the guidance law parameters on the dimensionless maneuvering energy is studied. A strategy for adjusting the guidance law parameters based on the end flight speed prediction results is proposed to satisfy the end speed constraints. Finally, the effectiveness of this strategy is verified by nonlinear ballistic simulation.

源语言英语
主期刊名2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781538611715
DOI
出版状态已出版 - 8月 2018
活动2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018 - Xiamen, 中国
期限: 10 8月 201812 8月 2018

出版系列

姓名2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018

会议

会议2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018
国家/地区中国
Xiamen
时期10/08/1812/08/18

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