Paper
15 October 2021 Analysis of single event upset on certain type of calibration satellite and research on the correlation characteristics
Yan Zhang, Danni Guo, Kai Guo, Mingzhe Li, Yang Yang, Kai Wang, Bin Luo
Author Affiliations +
Proceedings Volume 11933, 2021 International Conference on Neural Networks, Information and Communication Engineering; 119331P (2021) https://doi.org/10.1117/12.2615276
Event: 2021 International Conference on Neural Networks, Information and Communication Engineering, 2021, Qingdao, China
Abstract
In response to the problem of the single event upset(SEU) that occurred during the year of the calibration satellite’s orbit, the satellite’s accumulated SEU data from December 2018 to January 2021 was selected as a sample, based on the analysis of satellite orbit data changes. Detailed statistics on the monthly, quarterly, and semiannual data statistics of the occurrence time of the SEU and the space-time distribution characteristics of the sub-satellite point, and finally determined the relationship between the SEU of the calibration satellite and the distribution of the earth's magnetic field, the F10.7 curve, neutron monitoring data and other factors characteristic. The results show that the probability of the sub-satellite point of the SEU of the calibration satellite occurring in the anomalous region of the South Atlantic can reach 49.1%, the probability of occurring in the high latitude regions of the south and north levels is 33.14%, and the other regions are less than 17.71%, and the SEU of the calibration satellite. From this, it can be inferred that the corresponding aging of the reinforcement devices which are related to single particle radiation on the satellite will cause the probability of SEU increase.It is predicted that SEU will become an upward trend in the following orbit operation. Further monitoring is needed to ensure that the standard satellite function is normal.
© (2021) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yan Zhang, Danni Guo, Kai Guo, Mingzhe Li, Yang Yang, Kai Wang, and Bin Luo "Analysis of single event upset on certain type of calibration satellite and research on the correlation characteristics", Proc. SPIE 11933, 2021 International Conference on Neural Networks, Information and Communication Engineering, 119331P (15 October 2021); https://doi.org/10.1117/12.2615276
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Satellites

Calibration

Solar processes

Magnetism

Particles

Statistical analysis

Space operations

Back to Top