Challenges of parallel ESS cryoplants installation and commissioning activities. (April 2019)
- Record Type:
- Journal Article
- Title:
- Challenges of parallel ESS cryoplants installation and commissioning activities. (April 2019)
- Main Title:
- Challenges of parallel ESS cryoplants installation and commissioning activities
- Authors:
- Arnold, P
Gous, H
Phan, D
Su, Xiaotao
Weisend, J G II - Abstract:
- Abstract: The European Spallation Source (ESS) is a neutron-scattering facility being built with extensive international collaboration in Lund, Sweden. The world's most powerful linear proton accelerator shoots protons against a rotating tungsten target where neutrons are knocked off ("spallate") and are guided to the neutron instrument suites [1]. Three cryogenic plants and a vast cryogenic distribution system serve the cooling needs of the superconducting RF cavities in the accelerator, the cold hydrogen moderators in the target, a cryomodule test stand and the sample environments for neutron instruments. The project's demand of schedule and economic feasibility requires a high degree of parallel work for installation and commissioning of the cryogenic and auxiliary systems. The resulting challenges in aspects such as safety, interface control, utility management and planning for the phases of installation and pre-commissioning shall be discussed in this paper. The current status of the ESS cryogenic system and lessons learned are addressed as well.
- Is Part Of:
- IOP conference series. Volume 502(2019)
- Journal:
- IOP conference series
- Issue:
- Volume 502(2019)
- Issue Display:
- Volume 502, Issue 2019 (2019)
- Year:
- 2019
- Volume:
- 502
- Issue:
- 2019
- Issue Sort Value:
- 2019-0502-2019-0000
- Page Start:
- Page End:
- Publication Date:
- 2019-04
- Subjects:
- Materials science -- Periodicals
620.1105 - Journal URLs:
- http://iopscience.iop.org/1757-899X ↗
http://ioppublishing.org/ ↗ - DOI:
- 10.1088/1757-899X/502/1/012108 ↗
- Languages:
- English
- ISSNs:
- 1757-8981
- Deposit Type:
- Legaldeposit
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- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 10240.xml