A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering Targets

A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering Targets

In this paper, a cooperative guidance law based on consensus theory is proposed for multiple flight vehicles against a maneuvering target in a three-dimensional plane. The proposed guidance law has three orientation components: the one along the line-of-sight (LOS) ensures that all flight vehicles r...

Full description

Bibliographic Details
Main Authors: Wenjie Zhang, Xiao Du, Qunli Xia
Format: Article
Language:English
Published: Hindawi Limited 2019-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2019/2120745
id doaj-53c16b5fa5b7482b838902a8e0fc9406
record_format Article
spelling doaj-53c16b5fa5b7482b838902a8e0fc94062020-11-25T02:21:15ZengHindawi LimitedMathematical Problems in Engineering1024-123X1563-51472019-01-01201910.1155/2019/21207452120745A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering TargetsWenjie Zhang0Xiao Du1Qunli Xia2School of Aerospace Engineering, Beijing Institute of Technology, Beijing 100081, ChinaChina Academy of Launch Vehicle Technology, Beijing 100076, ChinaSchool of Aerospace Engineering, Beijing Institute of Technology, Beijing 100081, ChinaIn this paper, a cooperative guidance law based on consensus theory is proposed for multiple flight vehicles against a maneuvering target in a three-dimensional plane. The proposed guidance law has three orientation components: the one along the line-of-sight (LOS) ensures that all flight vehicles reach the target simultaneously, and the other two normal to the LOS in longitudinal and lateral plane guarantee the accurate interception. The target maneuverings are estimated by a finite-time convergence disturbance observer (FTDOB) and are compensated into the kinematic equation to achieve more accurate interception. Using the Lyapunov stability theorem, time-to-go of all flight vehicles’ convergence is proved. Mathematical simulations verify the effectiveness of the proposed cooperative guidance law.http://dx.doi.org/10.1155/2019/2120745
collection DOAJ
language English
format Article
sources DOAJ
author Wenjie Zhang
Xiao Du
Qunli Xia
spellingShingle Wenjie Zhang
Xiao Du
Qunli Xia
A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering Targets
Mathematical Problems in Engineering
author_facet Wenjie Zhang
Xiao Du
Qunli Xia
author_sort Wenjie Zhang
title A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering Targets
title_short A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering Targets
title_full A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering Targets
title_fullStr A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering Targets
title_full_unstemmed A Three-Dimensional Cooperative Guidance Law Based on Consensus Theory for Maneuvering Targets
title_sort three-dimensional cooperative guidance law based on consensus theory for maneuvering targets
publisher Hindawi Limited
series Mathematical Problems in Engineering
issn 1024-123X
1563-5147
publishDate 2019-01-01
description In this paper, a cooperative guidance law based on consensus theory is proposed for multiple flight vehicles against a maneuvering target in a three-dimensional plane. The proposed guidance law has three orientation components: the one along the line-of-sight (LOS) ensures that all flight vehicles reach the target simultaneously, and the other two normal to the LOS in longitudinal and lateral plane guarantee the accurate interception. The target maneuverings are estimated by a finite-time convergence disturbance observer (FTDOB) and are compensated into the kinematic equation to achieve more accurate interception. Using the Lyapunov stability theorem, time-to-go of all flight vehicles’ convergence is proved. Mathematical simulations verify the effectiveness of the proposed cooperative guidance law.
url http://dx.doi.org/10.1155/2019/2120745
work_keys_str_mv AT wenjiezhang athreedimensionalcooperativeguidancelawbasedonconsensustheoryformaneuveringtargets
AT xiaodu athreedimensionalcooperativeguidancelawbasedonconsensustheoryformaneuveringtargets
AT qunlixia athreedimensionalcooperativeguidancelawbasedonconsensustheoryformaneuveringtargets
AT wenjiezhang threedimensionalcooperativeguidancelawbasedonconsensustheoryformaneuveringtargets
AT xiaodu threedimensionalcooperativeguidancelawbasedonconsensustheoryformaneuveringtargets
AT qunlixia threedimensionalcooperativeguidancelawbasedonconsensustheoryformaneuveringtargets
_version_ 1724867478591373312

Similar Items