An innovative satellite sunlight-reflection staring attitude control with angular velocity constraint

Zhang, Fuzhen, Jin, Lei and Alonso Rodrigo, Gustavo ORCID: https://orcid.org/0000-0002-1220-5586 (2020). An innovative satellite sunlight-reflection staring attitude control with angular velocity constraint. "Aerospace Science and Technology", v. 103 ; ISSN 1270-9638. https://doi.org/10.1016/j.ast.2020.105905.

Descripción

Título: An innovative satellite sunlight-reflection staring attitude control with angular velocity constraint
Autor/es:
Tipo de Documento: Artículo
Título de Revista/Publicación: Aerospace Science and Technology
Fecha: 1 Agosto 2020
ISSN: 1270-9638
Volumen: 103
Materias:
Palabras Clave Informales: Angular velocity constraint; Attitude control; Attitude staring; Sliding-Mode Control; Spacecraft; Sunlight-reflection; Tracking
Escuela: E.T.S. de Ingeniería Aeronáutica y del Espacio (UPM)
Departamento: Sistemas Aeroespaciales, Transporte Aéreo y Aeropuertos
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

A so-called sunlight-reflection staring control for spacecraft on low Earth orbit is discussed such that the sunlight, reflected by an on-board reflector, will point to a target point on Earth surface during a short period of time. The new method begins with the establishment of the target reference frame, whose attitude quaternion, angular velocity and acceleration are calculated afterwards. An back-stepping based control technique is adopted to achieve the attitude tracking and guarantee the tracking error angular velocity will be constrained in a predefined region. Moreover, the conditions under which the sunlight-reflection staring is analyzed, and the geographic information of the actual staring point are computed to analyze the accuracy of the method. The simulation section results validate the control performance.

Más información

ID de Registro: 86717
Identificador DC: https://oa.upm.es/86717/
Identificador OAI: oai:oa.upm.es:86717
URL Portal Científico: https://portalcientifico.upm.es/es/ipublic/item/6961629
Identificador DOI: 10.1016/j.ast.2020.105905
URL Oficial: https://www.sciencedirect.com/science/article/pii/...
Depositado por: iMarina Portal Científico
Depositado el: 23 Ene 2025 09:13
Ultima Modificación: 24 Ene 2025 08:14