Application of a model-free control to the mass body attachment spacecraft

Liang He; Bo Zhou; Ting Song; Xiangliang Zhang; Guipeng Jia

Application of a model-free control to the mass body attachment spacecraft

Liang He, Bo Zhou, Ting Song, Xiangliang Zhang, Guipeng Jia

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

Abstract

For the space assembly formed by the service spacecraft capturing the target spacecraft, considering the unknown quality characteristics of the target spacecraft and unknown combination dynamics model, the model-free data driving control method is introduced into the space assembly orbit and the field of attitude control, and a dynamic linearization "generic function" is proposed to characterize the excitation response relationship of space assemblies. Then a data drive controller is designed based on this "generic function". Because this controller does not rely on the dynamic model of the assembly, it can solve the control problem of space service spacecraft with complex dynamic, timevarying dynamic parameters, and strong dynamic coupling. In this paper, the designed controller is verified by digital simulation, which proves the effectiveness and accuracy of this method.

Original language	English (US)
Title of host publication	Advances in the Astronautical Sciences
Publisher	Univelt Inc.
Pages	953-963
Number of pages	11
ISBN (Print)	9780877036531
State	Published - Jan 1 2018
Externally published	Yes

Bibliographical note

Generated from Scopus record by KAUST IRTS on 2023-09-20

ASJC Scopus subject areas

Space and Planetary Science
Aerospace Engineering

Cite this

@inproceedings{579866e911af4063a83a3b680f362362,

title = "Application of a model-free control to the mass body attachment spacecraft",

abstract = "For the space assembly formed by the service spacecraft capturing the target spacecraft, considering the unknown quality characteristics of the target spacecraft and unknown combination dynamics model, the model-free data driving control method is introduced into the space assembly orbit and the field of attitude control, and a dynamic linearization {"}generic function{"} is proposed to characterize the excitation response relationship of space assemblies. Then a data drive controller is designed based on this {"}generic function{"}. Because this controller does not rely on the dynamic model of the assembly, it can solve the control problem of space service spacecraft with complex dynamic, timevarying dynamic parameters, and strong dynamic coupling. In this paper, the designed controller is verified by digital simulation, which proves the effectiveness and accuracy of this method.",

author = "Liang He and Bo Zhou and Ting Song and Xiangliang Zhang and Guipeng Jia",

note = "Generated from Scopus record by KAUST IRTS on 2023-09-20",

year = "2018",

month = jan,

day = "1",

language = "English (US)",

isbn = "9780877036531",

pages = "953--963",

booktitle = "Advances in the Astronautical Sciences",

publisher = "Univelt Inc.",

address = "United States",

}

TY - GEN

T1 - Application of a model-free control to the mass body attachment spacecraft

AU - He, Liang

AU - Zhou, Bo

AU - Song, Ting

AU - Zhang, Xiangliang

AU - Jia, Guipeng

N1 - Generated from Scopus record by KAUST IRTS on 2023-09-20

PY - 2018/1/1

Y1 - 2018/1/1

N2 - For the space assembly formed by the service spacecraft capturing the target spacecraft, considering the unknown quality characteristics of the target spacecraft and unknown combination dynamics model, the model-free data driving control method is introduced into the space assembly orbit and the field of attitude control, and a dynamic linearization "generic function" is proposed to characterize the excitation response relationship of space assemblies. Then a data drive controller is designed based on this "generic function". Because this controller does not rely on the dynamic model of the assembly, it can solve the control problem of space service spacecraft with complex dynamic, timevarying dynamic parameters, and strong dynamic coupling. In this paper, the designed controller is verified by digital simulation, which proves the effectiveness and accuracy of this method.

AB - For the space assembly formed by the service spacecraft capturing the target spacecraft, considering the unknown quality characteristics of the target spacecraft and unknown combination dynamics model, the model-free data driving control method is introduced into the space assembly orbit and the field of attitude control, and a dynamic linearization "generic function" is proposed to characterize the excitation response relationship of space assemblies. Then a data drive controller is designed based on this "generic function". Because this controller does not rely on the dynamic model of the assembly, it can solve the control problem of space service spacecraft with complex dynamic, timevarying dynamic parameters, and strong dynamic coupling. In this paper, the designed controller is verified by digital simulation, which proves the effectiveness and accuracy of this method.

UR - http://www.scopus.com/inward/record.url?scp=85058954932&partnerID=8YFLogxK

M3 - Conference contribution

SN - 9780877036531

SP - 953

EP - 963

BT - Advances in the Astronautical Sciences

PB - Univelt Inc.

ER -

Application of a model-free control to the mass body attachment spacecraft

Abstract

Bibliographical note

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this