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

Bo Ya Lee; Qiuqiu Wen; Guanqun Zhou

doi:10.1109/GNCC42960.2018.9018701

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

Bo Ya Lee, Qiuqiu Wen, Guanqun Zhou

School of Aerospace Engineering

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

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.

Original language	English
Title of host publication	2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538611715
DOIs	https://doi.org/10.1109/GNCC42960.2018.9018701
Publication status	Published - Aug 2018
Event	2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018 - Xiamen, China Duration: 10 Aug 2018 → 12 Aug 2018

Publication series

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

Conference

Conference	2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018
Country/Territory	China
City	Xiamen
Period	10/08/18 → 12/08/18

Keywords

terminal velocity
the law of trajectory shaping guidance
velocity control

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10.1109/GNCC42960.2018.9018701

Cite this

Lee, B. Y., Wen, Q., & Zhou, G. (2018). The Impact angle guidance law Parameter design strategy Consider final speed constraint. In 2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018 Article 9018701 (2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GNCC42960.2018.9018701

@inproceedings{739f57cc3f8142eebb76dbb2a0e28ace,

title = "The Impact angle guidance law Parameter design strategy Consider final speed constraint",

abstract = "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.",

keywords = "terminal velocity, the law of trajectory shaping guidance, velocity control",

author = "Lee, {Bo Ya} and Qiuqiu Wen and Guanqun Zhou",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018 ; Conference date: 10-08-2018 Through 12-08-2018",

year = "2018",

month = aug,

doi = "10.1109/GNCC42960.2018.9018701",

language = "English",

series = "2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018",

address = "United States",

}

Lee, BY, Wen, Q & Zhou, G 2018, The Impact angle guidance law Parameter design strategy Consider final speed constraint. in 2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018., 9018701, 2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018, Institute of Electrical and Electronics Engineers Inc., 2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018, Xiamen, China, 10/08/18. https://doi.org/10.1109/GNCC42960.2018.9018701

The Impact angle guidance law Parameter design strategy Consider final speed constraint. / Lee, Bo Ya; Wen, Qiuqiu; Zhou, Guanqun.
2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. 9018701 (2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - The Impact angle guidance law Parameter design strategy Consider final speed constraint

AU - Lee, Bo Ya

AU - Wen, Qiuqiu

AU - Zhou, Guanqun

PY - 2018/8

Y1 - 2018/8

N2 - 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.

AB - 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.

KW - terminal velocity

KW - the law of trajectory shaping guidance

KW - velocity control

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U2 - 10.1109/GNCC42960.2018.9018701

DO - 10.1109/GNCC42960.2018.9018701

M3 - Conference contribution

AN - SCOPUS:85082493115

T3 - 2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018

BT - 2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2018 IEEE CSAA Guidance, Navigation and Control Conference, CGNCC 2018

Y2 - 10 August 2018 through 12 August 2018

ER -

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

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