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- Title
Rapid Modeling Method for The Digital Twin of Five-hundred-meter Aperture Spherical Radio Telescope.
- Authors
Jinjie Wen; Zhiguo Liu; Yufei Song; Xi Meng; Jingfa Yao
- Abstract
The Five-hundred-meter Aperture Spherical Radio Telescope (FAST) is the largest radio telescope ever built by far. No electromagnetic signal is allowed within 5 km of FAST to avoid radio interference. Therefore, the FAST faces the urgent problems currently that how to carry out health monitoring, component maintenance, scientific popularization, information inheritance and protection. Aiming at the above problems, this paper analyzes and designs a structural monitoring scheme of FAST based on digital twin. In addition, this paper proposed a rapid modeling method for the digital twin of FAST. In the final part of this paper, a digital twin prototype system of FAST has been developed to verify the effectiveness and practicability of this rapid modeling method.
- Subjects
DIGITAL twins; RADIO telescopes; RADIO interference; STRUCTURAL health monitoring; STRUCTURAL design
- Publication
IAENG International Journal of Computer Science, 2022, Vol 49, Issue 2, p482
- ISSN
1819-656X
- Publication type
Article