In-orbit micro-vibration measurement of CAST's zy-3 satellite
- Paper number
IAC-12,C2,3,16.p1,x15327
- Author
Dr. Gaofeng Guo, China Academy of Space Technology (CAST), China
- Year
2012
- Abstract
Micro-vibration may affect the image quality of optical remote sensing satellite. A vibration measurement system has been installed on CAST’s ZY-3 satellite. The system has 22 channels of micro-vibration. In 2012 February, one month after launched, the system measured micro-vibration. The test result is present in this paper, and the relation between vibration and the source such as momentum wheel is analyzed in this paper.
- Abstract document
- Manuscript document
(absent)