JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
@unpublished{zhang:medsi2023-tupyp020,
author = {L.Y. Zhang},
title = {{Optimization of Rotating Coil System for Magnetic Center Measurement and Its Application in High Energy Photon Source}},
% booktitle = {Proc. MEDSI'23},
booktitle = {Proc. Int. Conf. Mech. Eng. Design Synchrotron Radiat. Equip. Instrum. (MEDSI'23)},
eventdate = {2023-11-06/2023-11-10},
language = {english},
intype = {presented at the},
series = {International Conference on Mechanical Engineering Design of Synchrotron Radiation Equipment and Instrumentation},
number = {12},
venue = {Beijing, China},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {07},
year = {2024},
note = {presented at MEDSI'23 in Beijing, China, unpublished},
abstract = {{To satisfy the rigorous requirements of precise alignment of large quantities of magnets in the High Energy Photon Source (HEPS), a simplified single-turn rotating coil system was designed to expedite the measurement process while maintaining high accuracy. Optimizing the system structure allowed for significant shortening of the measurement time. Furthermore, precision could be further raised by adding a three-coordinate measuring machine (CMM). In this paper, the system’s general design, upgrade, mathematical theory, and measurement results on magnets in the Booster of HEPS are introduced. Tests on an ultra-high quadrupole magnet revealed that the system met both precision and efficiency design requirements. It was confirmed that the entire procedure of installing and aligning the magnet, measuring the magnetic axis, and extracting the magnetic center to fiducials on the magnet, was reduced to just a few hours through the optimized design of the rotating coil system. The system has, subsequently, successfully accomplished the magnet fiducilization of the Booster of HEPS. Concluding remarks are made at the end.}},
}