| Paper |
Title |
Other Keywords |
Page |
| THP075 |
Development of a 166.6 MHz Digital LLRF System for HEPS-TF Project |
cavity, LLRF, controls, superconducting-cavity |
1073 |
| |
- Q.Y. Wang, J.P. Dai, T.M. Huang, D.B. Li, H.Y. Lin, Z.H. Mi, P. Zhang
IHEP, Beijing, People’s Republic of China
|
|
| |
A 166.6 MHz superconducting RF system has been proposed for the High Energy Photon Source (HEPS), a 6 GeV kilometer-scale light source. A 166.6MHz digital low-level RF system for HEPS-TF project has been developed firstly. And the digital low-level RF system has been successfully applied to the horizontal high power test of 166.6MHz superconducting cavity. The cavity field stability has been successfully achieved about ±0.03% (pk-pk) in amplitude and ±0.02 degree (pk-pk) in phase while the cavity field voltage is up to 1.2MV. It can meet the field stability requirements towards ±0.1% in ampli-tude and ±0.1 degree in phase of HEPS project. Further study and optimization of the system is under way.
|
|
|
Poster THP075 [1.612 MB]
|
|
| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-SRF2019-THP075
|
|
| About • |
paper received ※ 29 June 2019 paper accepted ※ 30 June 2019 issue date ※ 14 August 2019 |
|
| Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
|
|
| |