Acceptance Plan and Performance Measurement Methodology for the ITER Cryoline System
| Autor: | S. Badgujar, M. Chalifour, A. Forgeas, H.-S. Chang, M. Bonneton, N. Navion-Maillot, Biswanath Sarkar, N. Shah, E. Fauve |
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| Rok vydání: | 2015 |
| Předmět: |
fusion
Materials science Tokamak Single process Nuclear engineering Flow (psychology) chemistry.chemical_element Physics and Astronomy(all) law.invention heat leak chemistry Acceptance testing law ITER Thermal Mass flow rate cryogenic system cryoline Performance measurement tokamak Helium performance |
| Zdroj: | Physics Procedia. 67:48-53 |
| ISSN: | 1875-3892 |
| DOI: | 10.1016/j.phpro.2015.06.009 |
| Popis: | The cryoline (CL) systemof ITER consists of a complex network of vacuum insulated multi and single process pipe lines distributed over three different areas with a total length of about 5 km. The thermal performance of the CL system will be measured during the final acceptance tests using the ITER cryoplant and cryo-distribution (CD) infrastructure. The method proposed is based on temperature measurementsof a small calibrated cryogenic helium flow through lines. Thecryoplant will be set to establish constant pressure and temperature whereas dedicated heater and valves in the CD will be used to generate stable mass flow rate. |
| Databáze: | OpenAIRE |
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