Back to Search
Start Over
SIASAIL-I solar sail: From system design to on-orbit demonstration mission.
- Source :
-
Acta Astronautica . Mar2022, Vol. 192, p133-142. 10p. - Publication Year :
- 2022
-
Abstract
- Solar sails, characterized by passive propulsion, have attracted an increasing attention of researchers, which has important value in the field of deep space exploration. SIASAIL-I is an on-orbit verification mission for solar sails based on a 6U cubesat, designed and produced by Shenyang Institute of Automation, Chinese Academy of Sciences (SIA, CAS). SIASAIL-I deployment mechanism is composed by two-stage deployment system, which can achieve direction transformation, stretching and membrane deploying in the narrow space of the cubesat. SIASAIL-I only takes up within 0.5U (48 mm × 90 mm × 95 mm) space and the total mass is within 1kg. SIASAIL-I was successfully launched from the Xiaoxiang-1 07 satellite on August 31, 2019, and successfully deployed a 0.78 m × 0.78 m sail in low earth orbit in December. This paper introduces the design process of SIASAIL-I system, including deployment mechanism, a series of ground experiments, and an de-orbit mission analysis, which aims to provide some engineering experience for the development of solar sails. • Development of the 0.5U solar sail, SIASAIL-I system. • Ground testing of SIASAIL-I. • A de-orbit strategy is analyzed for SIASAIL-I. • SIASAIL-I was deployed on-orbit successfully. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SOLAR sails
*SYSTEMS design
*SPACE exploration
*CUBESATS (Artificial satellites)
Subjects
Details
- Language :
- English
- ISSN :
- 00945765
- Volume :
- 192
- Database :
- Academic Search Index
- Journal :
- Acta Astronautica
- Publication Type :
- Academic Journal
- Accession number :
- 154720028
- Full Text :
- https://doi.org/10.1016/j.actaastro.2021.11.034