Publications
Publication Information
| Title | COMMISSIONING PLAN FOR LCLS II 2 K COLD BOX | ||
| Authors | Ritendra Bhattacharya, Dana Arenius, Connor Kaufmann, Nathaniel Laverdure, Christopher Scanlon, John Hogan, Michael Bevins | ||
| JLAB number | JLAB-ACC-19-3154 | ||
| LANL number | (None) | ||
| Other number | DOE/OR/23177-5412 | ||
| Document Type(s) | (Meeting) | ||
| Category: | Cryo |
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| Associated with EIC: | No | ||
| Supported by Jefferson Lab LDRD Funding: | No | ||
| Funding Source: | High Energy Physics (HEP) | ||
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Meeting Paper compiled for CEC-ICMC 2019 Cryogenic Engineering Conference Proceedings IOP Conf.Ser.Mater.Sci.Eng. 755 Edited By IoP (2020) Page(s) 012121 | |||
| Publication Abstract: | Commissioning of the LCLS II cryogenic plant has been planned with respect to electrical and mechanical systems checkout, equipment cleanup, cool-down, and individual performance evaluation. This plant consists of warm and cold storage, helium compressors, 4.5 K and 2 K cold boxes, and all auxiliaries typical for helium refrigeration processes. The 2 K cold box, consisting of five cold compressors in series to produce the flow and pressures necessary for 2K operation , will be the last equipment installed and, along with an additional 10,000 L helium Dewar, will allow the entire plant to be commissioned as a single entity. The pre-commissioning stages, commissioning plan for 2 K cold box without connecting to the LCLS II LINAC, additional test equipment needed to simulate the loads, all process studies and associated controls are described herein. | ||
| Experiment Numbers: | |||
| Group: | Cryogenics | ||
| Document: | |||
| DOI: | https://doi.org/10.1088/1757-899X/755/1/012121 | ||
| Accepted Manuscript: | Bhattacharya_2020_IOP_Conf._Ser. _Mater._Sci._Eng._755_012121.pdf | ||
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