@inproceedings{0c4bbb8dd720475d8b1ab4ffe00e5873,
title = "Spacecraft Attitude Control Under Time Constraint on Sensitive Orientation",
abstract = "Traditional constrained attitude control methods treat sensitive areas as forbidden orientation. These measures may lead to the degradation of spacecraft's maneuverability for some sensitive orientations that can be temporarily accessed. Addressed at such a constraint (named as time constraint on sensitive orientation), we present an attitude control method for safety spacecraft reorientation. Particularly, a practical methodology is proposed to transform the time constraint on sensitive orientation into a tractable state constraint. Subsequently, the transformed constraint is further processed via the idea of forward-invariant set, and the safety control torque can be obtained by solving a quadratic program. Finally, the relevant features of the proposed method have been effectively verified in the simulation.",
keywords = "control barrier function, safety-critical control, spacecraft attitude control, time constraint on sensitive orientation",
author = "Haoyang Yang and Qinglei Hu and Dongyu Li and Jianying Zheng",
note = "Publisher Copyright: Copyright {\textcopyright} 2023 The Authors. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0/); 22nd IFAC World Congress ; Conference date: 09-07-2023 Through 14-07-2023",
year = "2023",
month = jul,
day = "1",
doi = "10.1016/j.ifacol.2023.10.1729",
language = "英语",
series = "IFAC-PapersOnLine",
publisher = "Elsevier B.V.",
number = "2",
pages = "1186--1191",
editor = "Hideaki Ishii and Yoshio Ebihara and Jun-ichi Imura and Masaki Yamakita",
booktitle = "IFAC-PapersOnLine",
address = "荷兰",
edition = "2",
}