Path planning for UAV considering time constraint

Yang Guang Fu; Cheng Ping Zhou; Chang Qing Wang; Zhao Chen; Shao Hua Li; Qi Zhong Zhou

doi:10.3873/j.issn.1000-1328.2011.04.007

Path planning for UAV considering time constraint

Yang Guang Fu, Cheng Ping Zhou, Chang Qing Wang, Zhao Chen, Shao Hua Li, Qi Zhong Zhou

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Based on the analysis of time error assignment, a path planning method for UAV considering time constraint is presented in this paper. The proposed method modified the traditional path structure. The path with little time error to arrive target is found through velocity adjust strategy and the time constraint added to cost function. Finally, different effects of launch time error, velocity adjust ability and flight velocity error on the time error of arriving target are studied respectively.

Original language	English
Pages (from-to)	749-755
Number of pages	7
Journal	Yuhang Xuebao/Journal of Astronautics
Volume	32
Issue number	4
DOIs	https://doi.org/10.3873/j.issn.1000-1328.2011.04.007
State	Published - Apr 2011
Externally published	Yes

Keywords

Path planning
Time constraint
Time error assignment
UAV
Velocity adjustment

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10.3873/j.issn.1000-1328.2011.04.007

Cite this

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title = "Path planning for UAV considering time constraint",

abstract = "Based on the analysis of time error assignment, a path planning method for UAV considering time constraint is presented in this paper. The proposed method modified the traditional path structure. The path with little time error to arrive target is found through velocity adjust strategy and the time constraint added to cost function. Finally, different effects of launch time error, velocity adjust ability and flight velocity error on the time error of arriving target are studied respectively.",

keywords = "Path planning, Time constraint, Time error assignment, UAV, Velocity adjustment",

author = "Fu, {Yang Guang} and Zhou, {Cheng Ping} and Wang, {Chang Qing} and Zhao Chen and Li, {Shao Hua} and Zhou, {Qi Zhong}",

year = "2011",

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AU - Fu, Yang Guang

AU - Zhou, Cheng Ping

AU - Wang, Chang Qing

AU - Chen, Zhao

AU - Li, Shao Hua

AU - Zhou, Qi Zhong

PY - 2011/4

Y1 - 2011/4

N2 - Based on the analysis of time error assignment, a path planning method for UAV considering time constraint is presented in this paper. The proposed method modified the traditional path structure. The path with little time error to arrive target is found through velocity adjust strategy and the time constraint added to cost function. Finally, different effects of launch time error, velocity adjust ability and flight velocity error on the time error of arriving target are studied respectively.

AB - Based on the analysis of time error assignment, a path planning method for UAV considering time constraint is presented in this paper. The proposed method modified the traditional path structure. The path with little time error to arrive target is found through velocity adjust strategy and the time constraint added to cost function. Finally, different effects of launch time error, velocity adjust ability and flight velocity error on the time error of arriving target are studied respectively.

KW - Path planning

KW - Time constraint

KW - Time error assignment

KW - UAV

KW - Velocity adjustment

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U2 - 10.3873/j.issn.1000-1328.2011.04.007

DO - 10.3873/j.issn.1000-1328.2011.04.007

M3 - 文章

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JO - Yuhang Xuebao/Journal of Astronautics

JF - Yuhang Xuebao/Journal of Astronautics

IS - 4

ER -

Path planning for UAV considering time constraint

Abstract

Keywords

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