| Paper |
Title |
Other Keywords |
Page |
| WEPRO020 |
Energy Interlock in the NSLS II Booster to Storage Ring Transfer Line |
storage-ring, booster, dipole, extraction |
1986 |
| |
- S. Seletskiy, R.P. Fliller, S.L. Kramer, T.V. Shaftan
BNL, Upton, Long Island, New York, USA
|
|
| |
Under normal operational conditions in NSLS-II the energy of the beam extracted from the Booster and transferred to and injected into the Storage Ring (SR) is 3 GeV. It was determined that for the commissioning purposes energy range of the beam reaching the SR is allowed to be 2 GeV - 3.15 GeV. While the upper limit of the beam energy is defined by the maximum possible settings of Booster dipoles at the top of the ramp, the lower energy limit has to be provided by magnet interlocks. The constraints of time and resources do not allow providing dynamic interlocks of the Booster dipoles for commissioning stage of NSLS-II. In this paper we find a feasible solution for the static interlock of magnets in the Booster to SR transfer line (BSR) which creates a required “energy filter”.
|
|
| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2014-WEPRO020
|
|
| Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
|
|
| |
| THPRI025 |
Accelerator Reliability Reporting at the Swiss Light Source |
operation, feedback, injection, insertion |
3819 |
| |
- A. Lüdeke
PSI, Villigen PSI, Switzerland
|
|
| |
Third generation light sources do aim for a very high reliability of the accelerator. This contribution describes the reliability reporting of the Swiss Light Source at the Paul Scherrer Institut, as it has been performed in the past decade. We will highlight the importance of a formal reporting on the accelerator reliability to support the long term optimization of the reliability of an accelerator facility.
|
|
| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2014-THPRI025
|
|
| Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
|
|
| |
| THPRI097 |
A Retrospective View to the Magnet Interlock Systems at CERN |
PLC, operation, software, linac |
4001 |
| |
- I. Romera, P. Dahlen, R. Mompo, B. Puccio, M. Zerlauth
CERN, Geneva, Switzerland
|
|
| |
Several thousands of both, superconducting and normal conducting magnets are in charge of guiding the particle beams in CERN’s accelerator complex. In order to protect the magnet and powering equipment from damage, dedicated magnet interlock and protection systems are deployed throughout the various accelerators and transfer lines. These systems have worked extremely well during the first years of LHC operation, providing highly dependable interlocking of magnet powering based on industrial COTS components. This paper reviews the performance of the more than 70 individual installations during the first LHC running period and compares the operational experience with the initial expectations of dependability. Additional improvements required to address specific operational needs and observed shortcomings are presented. Finally, we review the existing magnet interlock infrastructure in the LHC injector complex and the ongoing renovation works during the first long shutdown.
|
|
| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2014-THPRI097
|
|
| Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
|
|
| |