Open access
Aug 2026
Digital-twin-enabled intelligent operation and maintenance for telescope-drive systems under extreme environments
Telescope-drive systems are a critical but underdiscussed foundation of astronomical performance because they determine whether commanded motion can be converted into stable pointing, smooth tracking, and long-duration operational availability. This challenge is becoming more acute in next-generation observatories, whe...
Meng Liu, Yun Li, Ji-Fang Cui et al.
· Journal of Astronomical Tele... · 0 citations