Reaction control system design for reentry vehicle

Jian Guo Guo; Tian Bao Zhang; Jun Zhou; Guo Qing Wang

doi:10.7673/j.issn.1006-2793.2017.04.020

Reaction control system design for reentry vehicle

Jian Guo Guo, Tian Bao Zhang, Jun Zhou, Guo Qing Wang

航天学院

科研成果: 期刊稿件 › 文章 › 同行评审

3 引用（Scopus）

摘要

According to the tracking error of reaction control system (RCS), a new precision control strategy is proposed for the initial reentry phase of reentry vehicle. Firstly, a nonlinear disturbance observer (DOB) is used for observing the model uncertainty and/or external disturbances. Secondly, a sliding mode control system for the fast loop and slow loop is designed by back-stepping style, and obtained the optimal combination of RCS by linear optimization. Besides, a Integral PWPF Modulator (IPWPF) is proposed based on traditional PWPF modulator, and its stability is proved by a describing function. Finally, the simulation indicates a great precision of the method.

源语言	英语
页（从-至）	511-516
页数	6
期刊	Guti Huojian Jishu/Journal of Solid Rocket Technology
卷	40
期	4
DOI	https://doi.org/10.7673/j.issn.1006-2793.2017.04.020
出版状态	已出版 - 1 8月 2017

访问文件

10.7673/j.issn.1006-2793.2017.04.020

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{a315ef4735d24e158815f985c4de12dc,

title = "Reaction control system design for reentry vehicle",

abstract = "According to the tracking error of reaction control system (RCS), a new precision control strategy is proposed for the initial reentry phase of reentry vehicle. Firstly, a nonlinear disturbance observer (DOB) is used for observing the model uncertainty and/or external disturbances. Secondly, a sliding mode control system for the fast loop and slow loop is designed by back-stepping style, and obtained the optimal combination of RCS by linear optimization. Besides, a Integral PWPF Modulator (IPWPF) is proposed based on traditional PWPF modulator, and its stability is proved by a describing function. Finally, the simulation indicates a great precision of the method.",

keywords = "Disturbance observer, PWPF modulator, Reaction control system, Reentry vehicle, Sliding mode",

author = "Guo, {Jian Guo} and Zhang, {Tian Bao} and Jun Zhou and Wang, {Guo Qing}",

year = "2017",

month = aug,

day = "1",

doi = "10.7673/j.issn.1006-2793.2017.04.020",

language = "英语",

volume = "40",

pages = "511--516",

journal = "Guti Huojian Jishu/Journal of Solid Rocket Technology",

issn = "1006-2793",

publisher = "Journal of Solid Rocket Technology",

number = "4",

}

TY - JOUR

T1 - Reaction control system design for reentry vehicle

AU - Guo, Jian Guo

AU - Zhang, Tian Bao

AU - Zhou, Jun

AU - Wang, Guo Qing

PY - 2017/8/1

Y1 - 2017/8/1

N2 - According to the tracking error of reaction control system (RCS), a new precision control strategy is proposed for the initial reentry phase of reentry vehicle. Firstly, a nonlinear disturbance observer (DOB) is used for observing the model uncertainty and/or external disturbances. Secondly, a sliding mode control system for the fast loop and slow loop is designed by back-stepping style, and obtained the optimal combination of RCS by linear optimization. Besides, a Integral PWPF Modulator (IPWPF) is proposed based on traditional PWPF modulator, and its stability is proved by a describing function. Finally, the simulation indicates a great precision of the method.

AB - According to the tracking error of reaction control system (RCS), a new precision control strategy is proposed for the initial reentry phase of reentry vehicle. Firstly, a nonlinear disturbance observer (DOB) is used for observing the model uncertainty and/or external disturbances. Secondly, a sliding mode control system for the fast loop and slow loop is designed by back-stepping style, and obtained the optimal combination of RCS by linear optimization. Besides, a Integral PWPF Modulator (IPWPF) is proposed based on traditional PWPF modulator, and its stability is proved by a describing function. Finally, the simulation indicates a great precision of the method.

KW - Disturbance observer

KW - PWPF modulator

KW - Reaction control system

KW - Reentry vehicle

KW - Sliding mode

UR - http://www.scopus.com/inward/record.url?scp=85029827779&partnerID=8YFLogxK

U2 - 10.7673/j.issn.1006-2793.2017.04.020

DO - 10.7673/j.issn.1006-2793.2017.04.020

M3 - 文章

AN - SCOPUS:85029827779

SN - 1006-2793

VL - 40

SP - 511

EP - 516

JO - Guti Huojian Jishu/Journal of Solid Rocket Technology

JF - Guti Huojian Jishu/Journal of Solid Rocket Technology

IS - 4

ER -

Reaction control system design for reentry vehicle

摘要

访问文件

其它文件与链接

指纹

引用此