TY - GEN
T1 - The design and performance of the integrated spallation neutron source vacuum control system
AU - Tang, J.
AU - Ladd, P.
AU - Williams, D.
AU - Crandall, J.
PY - 2005
Y1 - 2005
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=33847150169&partnerID=8YFLogxK
U2 - 10.1109/PAC.2005.1591597
DO - 10.1109/PAC.2005.1591597
M3 - Conference contribution
AN - SCOPUS:33847150169
SN - 0780388593
SN - 9780780388598
T3 - Proceedings of the IEEE Particle Accelerator Conference
SP - 3730
EP - 3732
BT - Proceedings of the Particle Accelerator Conference, PAC 2005
T2 - Particle Accelerator Conference, PAC 2005
Y2 - 16 May 2005 through 20 May 2005
ER -