First operation of the cryo supply for Wendelstein 7-X cryo vacuum pumps
Abstract The stellarator fusion experiment Wendelstein 7-X (W7-X) is upgraded with 10 cryo vacuum pumps and the dedicated cryo supply, which consists of cold circulators, 11 transfer lines, and a distribution valve box. The paper shows the ϐirst operation experience on mass ϐlow, cooling conditions and operation restrictions.
Authors
- O. Grulke
- F. Carovani (ORCID: https://orcid.org/0000-0002-8146-5613)
- H. Bau
- Th. Rummel
- M. Pietsch
- M. Nagel
Institutions
- Max Planck Institute for Plasma Physics - Greifswald (DE)
- Technical University of Denmark (DK)
Publication Details
- Journal
- IOP Conference Series Materials Science and Engineering
- Published
- 2025-05-01
- DOI
- https://doi.org/10.1088/1757-899x/1327/1/012015
- Primary Topic
- Superconducting Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00