Published June 23, 2004 | Version v1
Journal article Metadata-only

Computational Simulation of Refrigeration Process for BEPCII Superconducting Facilities

Creators

  • 1. Institute of Cryogenics and Superconductivity Technology, Harbin Institute of Technology, Harbin, 150001 (China)
  • 2. Brookhaven National Laboratory, Upton, New York, 11973 (United States)

Description

The main challenge to build the cryogenic system for the Beijing Electron-Positron Collider Upgrade is to accommodate the strong differences among three types of superconducting devices with regard to their structure, location, as well as the cryogenic operating requirement. Three kinds of cooling methods are applied in the overall cryogenic system, saturated liquid helium cooling for the SRF cavities, single-phase helium cooling for the SCQ magnets, and two-phase helium cooling for the SSM solenoid. The optimization for the BEPCII cryogenic system was carried out by using a large-scale computational simulation package. This paper presents thermal parameters and numerical analyses for the BEPCII cryogenic system

Additional details

Identifiers

DOI
10.1063/1.1774673;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
710
Journal Issue
1
Journal Page Range
p. 111-118
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
Cryogenic engineering and international cryogenic materials conference on advances in cryogenic engineering
Acronym
CEC 2003
Dates
22-26 Sep 2003
Place
Anchorage, AK (United States)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36092724
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BEIJING ELECTRON-POSITRON COLLIDER; COLLIDING BEAMS; COMPUTERIZED SIMULATION; CRYOGENICS; CRYOSTATS; HELIUM; LIQUIDS; MAGNETS; NUMERICAL ANALYSIS; OPTIMIZATION; REFRIGERATION; RF SYSTEMS; SOLENOIDS; SUPERCONDUCTING CAVITY RESONATORS
Descriptors DEC
ACCELERATORS; BEAMS; CAVITY RESONATORS; CONTROL EQUIPMENT; COOLING; ELECTRIC COILS; ELECTRICAL EQUIPMENT; ELECTRONIC EQUIPMENT; ELEMENTS; EQUIPMENT; FLUIDS; GASES; LINEAR ACCELERATORS; MATHEMATICS; NONMETALS; RARE GASES; RESONATORS; SIMULATION; STORAGE RINGS; SUPERCONDUCTING DEVICES; THERMOSTATS

Optional Information

Notes
(c) 2004 American Institute of Physics