The design and performance of the integrated spallation neutron source vacuum control system

J. Tang, P. Ladd, D. Williams, J. Crandall

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

The Spallation Neutron Source (SNS) vacuum control systems have been developed within a collaboration of Lawrence Berkeley National Laboratory (LBNL), Los Alamos National Laboratory (LANL), Thomas Jefferson National Accelerator Facility (TJNAF), and Brookhaven National Laboratory (BNL). Each participating lab is responsible for a different section of the machine: LBNL for the Front-End section, LANL for the warm LINAC section, TJNAF for the cold LINAC section and BNL for the Ring section. Although a great deal of effort has been made to standardize vacuum instrumentation, components and global control system interfaces, the varied requirements of the different sections of the machine have made horizontal integration of the individual vacuum control systems both interesting and challenging. To support machine commissioning, the SNS control and vacuum teams have developed and implemented a series of test strategies and interlock schemes that have allowed horizontal vacuum system integration to be achieved in an effective manner. The design of the vacuum control system interlock schemes developed will be discussed together with the results of performance measurements made and experience gained in developing real-time control with an industrial Ethernet for this application.

Original languageEnglish
Title of host publicationProceedings of the Particle Accelerator Conference, PAC 2005
Pages3730-3732
Number of pages3
DOIs
StatePublished - 2005
EventParticle Accelerator Conference, PAC 2005 - Knoxville, TN, United States
Duration: May 16 2005May 20 2005

Publication series

NameProceedings of the IEEE Particle Accelerator Conference
Volume2005

Conference

ConferenceParticle Accelerator Conference, PAC 2005
Country/TerritoryUnited States
CityKnoxville, TN
Period05/16/0505/20/05

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