| Study on the Effect of Micro-Force Perturbations and Temperature Fluctuation on Interferometer for the Taiji Program | |
Wang, Juan; Liu HS(刘河山) ; Yang, Chao; Qi KQ(齐克奇); Luo ZR(罗子人); Yang R(杨然)
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| Corresponding Author | Yang, Ran([email protected]) |
| Source Publication | SENSORS
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| 2024 | |
| Volume | 24Issue:1Pages:18 |
| Abstract | To increase the interferometric measurement resolution in the Taiji program, we present a noise suppression method in this paper. Taking the specific micro-force perturbation and temperature fluctuation in the Taiji-1 interferometer as an example, we set up and experimentally verified the corresponding transfer function to quantify the effect of both noise sources on the interferometric results. Consistent results were obtained between the numerical and experimental results for the transfer function. It is instructive to eliminate the micro-force perturbations and temperature fluctuations during on-orbit interferometric measurement for as long as the acquisition of the force or temperature distribution of related surfaces and the corresponding transfer functions. This indicates that the method can be used for noise sensing and more in the field of noise elimination and measurement resolution improvement for future Taiji program interferometers. |
| Keyword | micro-force perturbation suppression temperature fluctuation suppression interferometry Taiji program |
| DOI | 10.3390/s24010098 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:001140386600001 |
| WOS Keyword | SPACE |
| WOS Research Area | Chemistry ; Engineering ; Instruments & Instrumentation |
| WOS Subject | Chemistry, Analytical ; Engineering, Electrical & Electronic ; Instruments & Instrumentation |
| Funding Project | National Key R&D Program of China |
| Funding Organization | National Key R&D Program of China |
| Classification | 二类 |
| Ranking | 1 |
| Contributor | Yang, Ran |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/94107 |
| Collection | 微重力重点实验室 |
| Recommended Citation GB/T 7714 | Wang, Juan,Liu HS,Yang, Chao,et al. Study on the Effect of Micro-Force Perturbations and Temperature Fluctuation on Interferometer for the Taiji Program[J]. SENSORS,2024,24,1,:18.Rp_Au:Yang, Ran |
| APA | Wang, Juan,刘河山,Yang, Chao,齐克奇,罗子人,&杨然.(2024).Study on the Effect of Micro-Force Perturbations and Temperature Fluctuation on Interferometer for the Taiji Program.SENSORS,24(1),18. |
| MLA | Wang, Juan,et al."Study on the Effect of Micro-Force Perturbations and Temperature Fluctuation on Interferometer for the Taiji Program".SENSORS 24.1(2024):18. |
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