Speaker
Philippe Bredy
(CEA Saclay)
Description
About the lecture:
• Quick history of gas refrigeration and basic concepts of helium machines.
• Current general configuration.
• Main components of helium refrigerators.
• Efficiency.
• Integration in superconducting magnet cooling. Examples.
About the speaker:
Philippe BREDY, cryogenic engineer at Accelerator, Cryogenics and Magnetism Department at CEA Saclay (France), in charge of helium cryogenics development and associated test platforms for Sc components like large superconducting magnets for physics (CMS) or medical detectors (High field IRM Iseult ) and for superconducting RF cavities of accelerators.