Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude Synchronization

Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude Synchronization

In this paper, we design a variable-gain first order sliding mode, in which the adaptive gain is state-independent and designed by two types of smooth, monotonically increasing and bounded functions. We modify the structure of the sliding mode even further by using an amplifying overall scaling fact...

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Bibliographic Details
Main Authors: Ning Zhou, Riqing Chen, Li Li, Guoxing Wen
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Sliding mode
variable gain
attitude synchronization
spacecraft system
Online Access:https://ieeexplore.ieee.org/document/8846730/
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spelling doaj-6f2f00d04c6247cf87d3142f80dafc072021-03-29T23:08:59ZengIEEEIEEE Access2169-35362019-01-01713754313755110.1109/ACCESS.2019.29431398846730Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude SynchronizationNing Zhou0https://orcid.org/0000-0002-7457-5048Riqing Chen1Li Li2Guoxing Wen3College of Computer and Information Sciences, Fujian Agriculture and Forestry University, Fuzhou, ChinaCollege of Computer and Information Sciences, Fujian Agriculture and Forestry University, Fuzhou, ChinaSchool of Electrical Engineering, Yanshan University, Qinhuangdao, ChinaCollege of Science, Binzhou University, Binzhou, ChinaIn this paper, we design a variable-gain first order sliding mode, in which the adaptive gain is state-independent and designed by two types of smooth, monotonically increasing and bounded functions. We modify the structure of the sliding mode even further by using an amplifying overall scaling factor. Both of the variable gain and the scaling factor can improve the control accuracy. Then we apply the newly designed sliding mode to the attitude synchronization of spacecraft. Simulation results show that, compared with the constant gain sliding mode, the proposed design ensures much higher control precision evaluated by the attitude synchronization error without more fuel consumption.https://ieeexplore.ieee.org/document/8846730/Sliding modevariable gainattitude synchronizationspacecraft system
collection DOAJ
language English
format Article
sources DOAJ
author Ning Zhou
Riqing Chen
Li Li
Guoxing Wen
spellingShingle Ning Zhou
Riqing Chen
Li Li
Guoxing Wen
Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude Synchronization
IEEE Access
Sliding mode
variable gain
attitude synchronization
spacecraft system
author_facet Ning Zhou
Riqing Chen
Li Li
Guoxing Wen
author_sort Ning Zhou
title Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude Synchronization
title_short Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude Synchronization
title_full Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude Synchronization
title_fullStr Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude Synchronization
title_full_unstemmed Design of Variable-Gain First Order Sliding Mode and its Application to Spacecraft Attitude Synchronization
title_sort design of variable-gain first order sliding mode and its application to spacecraft attitude synchronization
publisher IEEE
series IEEE Access
issn 2169-3536
publishDate 2019-01-01
description In this paper, we design a variable-gain first order sliding mode, in which the adaptive gain is state-independent and designed by two types of smooth, monotonically increasing and bounded functions. We modify the structure of the sliding mode even further by using an amplifying overall scaling factor. Both of the variable gain and the scaling factor can improve the control accuracy. Then we apply the newly designed sliding mode to the attitude synchronization of spacecraft. Simulation results show that, compared with the constant gain sliding mode, the proposed design ensures much higher control precision evaluated by the attitude synchronization error without more fuel consumption.
topic Sliding mode
variable gain
attitude synchronization
spacecraft system
url https://ieeexplore.ieee.org/document/8846730/
work_keys_str_mv AT ningzhou designofvariablegainfirstorderslidingmodeanditsapplicationtospacecraftattitudesynchronization
AT riqingchen designofvariablegainfirstorderslidingmodeanditsapplicationtospacecraftattitudesynchronization
AT lili designofvariablegainfirstorderslidingmodeanditsapplicationtospacecraftattitudesynchronization
AT guoxingwen designofvariablegainfirstorderslidingmodeanditsapplicationtospacecraftattitudesynchronization
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