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Output feedback model predictive control of spacecrafts based on proportional-integral observer | |
Tang, Weiqiang | |
2022-12-31 | |
发表期刊 | Systems Science and Control Engineering |
卷号 | 10期号:1页码:126-133 |
摘要 | A novel attitude control algorithm is developed for spacecrafts based on the model predictive control and proportional-integral observer (PIO) in the presence of constraints. The high dimensional nonlinear dynamics are firstly transformed into three single-input single-output linear structural subsystems with coupled actions. Then these actions are viewed as disturbances estimated by the PIOs, and their values are embedded into the models to improve the accuracy of prediction. The predictive controller is composed of the analytical solution and the heuristic constraint handling. In addition, the angular position information is only needed for implementation. Finally, several simulations are used to verify the effectiveness of the developed algorithm. The results show that the designed system compensates the coupled actions well and makes the attitude control performance good. © 2022 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group. |
关键词 | Attitude control Feedback Predictive control systems Proportional control systems Two term control systems Decouplings Feedback model High-dimensional Higher-dimensional Model-predictive control Nonlinearity Output-feedback Proportional-integral observers Single-input/ single outputs Spacecraft attitude control |
DOI | 10.1080/21642583.2022.2045644 |
收录类别 | EI ; ESCI |
语种 | 英语 |
WOS研究方向 | Automation & Control Systems |
WOS类目 | Automation & Control Systems |
WOS记录号 | WOS:000765284600001 |
出版者 | Taylor and Francis Ltd. |
EI入藏号 | 20221111795611 |
EI主题词 | Model predictive control |
EI分类号 | 731.1 Control Systems ; 731.3 Specific Variables Control |
来源库 | WOS |
引用统计 | 无
|
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/158063 |
专题 | 电气工程与信息工程学院 |
通讯作者 | Tang, Weiqiang |
作者单位 | Lanzhou Univ Technol, Coll Elect & Informat Engn, Lanzhou, Peoples R China |
第一作者单位 | 电气工程与信息工程学院 |
通讯作者单位 | 电气工程与信息工程学院 |
第一作者的第一单位 | 电气工程与信息工程学院 |
推荐引用方式 GB/T 7714 | Tang, Weiqiang. Output feedback model predictive control of spacecrafts based on proportional-integral observer[J]. Systems Science and Control Engineering,2022,10(1):126-133. |
APA | Tang, Weiqiang.(2022).Output feedback model predictive control of spacecrafts based on proportional-integral observer.Systems Science and Control Engineering,10(1),126-133. |
MLA | Tang, Weiqiang."Output feedback model predictive control of spacecrafts based on proportional-integral observer".Systems Science and Control Engineering 10.1(2022):126-133. |
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