Design of alignment network for the Siam Photon Source II

THO04
18 Sept 2025, 14:00
20m
The Loop

The Loop

Lund, Sweden
Contributed Oral Presentation Assembly and Installation New Facility Design

Speaker

Jullada Saetiaw (Synchrotron Light Research Institute)

Description

The development of the 3 GeV synchrotron light source in Thailand represents a major advancement in national scientific infrastructure, aiming to provide high-brightness synchrotron radiation for broad scientific and industrial applications. The installation of core accelerator systems, including magnet systems, vacuum systems, and girder systems, requires micrometer-level precision to ensure long-term stability. This study introduces a newly designed alignment network system focused on minimizing measurement uncertainty to meet the tight positioning tolerances of the electron storage ring. Simulations and analyses were performed using Spatial Analyzer software and the Unified Spatial Metrology Network (USMN), integrated with high-precision laser trackers. The resulting network achieves sub-millimeter accuracy within specified tolerances, supporting precise component installation. This work enhances the capabilities of Thailand in reference network design for high-precision systems and offers an adaptable framework for future advanced technology applications.

Funding Agency

Synchrotron Light Research Institute (Public Organization)

Author

Jullada Saetiaw (Synchrotron Light Research Institute)

Co-authors

Kamthon Rittaprom (Synchrotron Light Research Institute) Peerawoot Rattanawichai (Synchrotron Light Research Institute) Piyawat Pruekthaisong (Synchrotron Light Research Institute) Supachai Prawanta (Synchrotron Light Research Institute) Supawan Srichan (Synchrotron Light Research Institute)

Presentation materials

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