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Title: PIP-II Cryogenic System and the evolution of Superfluid Helium Cryogenic Plant Specifications

Abstract

The PIP-II cryogenic system consists of a Superfluid Helium Cryogenic Plant (SHCP) and a Cryogenic Distribution System (CDS) connecting the SHCP to the Superconducting (SC) Linac consisting of 25 cryomodules. The dynamic heat load of the SC cavities for continuous wave (CW) as well as pulsed mode of operation has been listed out. The static heat loads of the cavities along with the CDS have also been discussed. Simulation study has been carried out to compute the supercritical helium (SHe) flow requirements for each cryomodule. Comparison between the flow requirements of the cryomodules for the CW and pulsed modes of operation have also been made. From the total computed heat load and pressure drop values in the CDS, the basic specifications for the SHCP, required for cooling the SC Linac, have evolved.

Authors:
 [1];  [1];  [1]
  1. Fermilab
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
Contributing Org.:
PIP-II
OSTI Identifier:
1409070
Report Number(s):
FERMILAB-PUB-17-224-TD
Journal ID: ISSN 1757-8981; 1635821
DOE Contract Number:  
AC02-07CH11359
Resource Type:
Journal Article
Journal Name:
IOP Conference Series. Materials Science and Engineering
Additional Journal Information:
Journal Volume: 278; Journal Issue: 1; Journal ID: ISSN 1757-8981
Publisher:
IOP Publishing
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS

Citation Formats

Chakravarty, Anindya, Rane, Tejas, and Klebaner, Arkadiy. PIP-II Cryogenic System and the evolution of Superfluid Helium Cryogenic Plant Specifications. United States: N. p., 2017. Web. doi:10.1088/1757-899X/278/1/012092.
Chakravarty, Anindya, Rane, Tejas, & Klebaner, Arkadiy. PIP-II Cryogenic System and the evolution of Superfluid Helium Cryogenic Plant Specifications. United States. doi:10.1088/1757-899X/278/1/012092.
Chakravarty, Anindya, Rane, Tejas, and Klebaner, Arkadiy. Fri . "PIP-II Cryogenic System and the evolution of Superfluid Helium Cryogenic Plant Specifications". United States. doi:10.1088/1757-899X/278/1/012092. https://www.osti.gov/servlets/purl/1409070.
@article{osti_1409070,
title = {PIP-II Cryogenic System and the evolution of Superfluid Helium Cryogenic Plant Specifications},
author = {Chakravarty, Anindya and Rane, Tejas and Klebaner, Arkadiy},
abstractNote = {The PIP-II cryogenic system consists of a Superfluid Helium Cryogenic Plant (SHCP) and a Cryogenic Distribution System (CDS) connecting the SHCP to the Superconducting (SC) Linac consisting of 25 cryomodules. The dynamic heat load of the SC cavities for continuous wave (CW) as well as pulsed mode of operation has been listed out. The static heat loads of the cavities along with the CDS have also been discussed. Simulation study has been carried out to compute the supercritical helium (SHe) flow requirements for each cryomodule. Comparison between the flow requirements of the cryomodules for the CW and pulsed modes of operation have also been made. From the total computed heat load and pressure drop values in the CDS, the basic specifications for the SHCP, required for cooling the SC Linac, have evolved.},
doi = {10.1088/1757-899X/278/1/012092},
journal = {IOP Conference Series. Materials Science and Engineering},
issn = {1757-8981},
number = 1,
volume = 278,
place = {United States},
year = {2017},
month = {12}
}

Journal Article:

Figures / Tables:

Figure 1 Figure 1: Layout of the PIP-II Linac [1].

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