PCaPAC2012 - List of Keywords (proton)

Paper	Title	Other Keywords	Page
THPD26	Integrated Control System for LEHIPA	controls, interlocks, DTL, ion-source	192
	S.K. Bharade, T. Ananthkrishnan, A. Basu, G. Joshi, P.D. Motiwala, C.K. Pithawa, P. Singh, S. Singh BARC, Trombay, Mumbai, India
	The Low Energy High Intensity Proton Accelerator (LEHIPA) is a 20 MeV 30 mA proton accelerator which will be achieved in multiple stages. LEHIPA consists of several sub systems/devices located at different positions of the beam path which includes ION source , RF Power , RF Protection Interlock System, Low Conductivity Water plant, Low Level RF control Systems, Vacuum System, Beam Diagnostics & Beam Line Devices. All these subsystems have their own local control systems (LCS) which will coordinate the operation of the corresponding subsystem. The control system for LEHIPA is thus being designed as a Distributed Control System with different teams developing each LCS. The control system will assist the operator to achieve a beam of desired characteristics by interacting with various sub systems of the accelerator in a seamless manner,protect the various parts machine by generating the necessary interlocks ,keep track of various parameters monitored periodically by suitably archiving them, alarms annunciation and trouble shoot from the control room. This paper describes approach to system design of ICS.

FRIA01	The New White Rabbit Based Timing System for the FAIR Facility	controls, linac, ion, synchrotron	242
	D.H. Beck, R. Bär, M. Kreider, C. Prados, S. Rauch, W.W. Terpstra, M. Zweig GSI, Darmstadt, Germany
	A new timestamp and event distribution system for the upcoming FAIR facility is being developed at GSI. This timing system is based on White Rabbit[1], which is a fully deterministic Ethernet-based network for general data transfer and synchronization. White Rabbit is developed by CERN, GSI and other institutes as well as partners from industry based on Synchronous Ethernet and PTP. The main tasks of the FAIR timing system are time synchronization of more than 2000 nodes with nanosecond accuracy, distribution of timing messages and subsequent generation of real-time actions (interrupts, digital signals …) by the nodes of the timing system. This allows precise real-time control of the accelerator equipment according to the beam production schedule. Furthermore the timing system must support other accelerator systems like post-mortem and interlock. It also provides interfaces between the accelerator control system and experiments at FAIR. This contribution focuses on the design principles of the timing system, its integration with other components of the control system, the present status and the planned implementation. [1] J. Serrano, P. Alvarez, M. Cattin, E. G. Cota, P. M. J. H. Lewis, T. Włostowski et al., The White Rabbit Project, in Proceedings of ICALEPCS TUC004, Kobe, Japan, 2009.
	Slides FRIA01 [5.452 MB]

FRCB02	Development of the Control System for PEFP 100-MeV Proton Linear Accelerator	controls, linac, EPICS, ion	257
	Y.-G. Song, Y.-S. Cho, J.-H. Jang, H.-J. Kwon KAERI, Daejon, Republic of Korea
	Funding: This work is supported by the Ministry of Education, Science and Technology of the Korean Government. The 100MeV proton linear accelerator of the Proton Engineering Frontier Project (PEFP) has been developed and will be installed in Gyeong-ju site. After the installation, the beam commissioning of the 100MeV linac will be performed. The PEFP is currently developing control systems including the machine control system and user interface for remote control and monitoring. The final goal of the PEFP control system is to construct a network attached, distributed control system, and a standard communication protocol among the local subsystems. In this paper, we will present the details of the distributed control system development for PEFP 100-MeV proton linac.
	Slides FRCB02 [4.997 MB]

Paper

Title

Other Keywords

Page

THPD26

Integrated Control System for LEHIPA

controls, interlocks, DTL, ion-source

192

S.K. Bharade, T. Ananthkrishnan, A. Basu, G. Joshi, P.D. Motiwala, C.K. Pithawa, P. Singh, S. Singh
BARC, Trombay, Mumbai, India

The Low Energy High Intensity Proton Accelerator (LEHIPA) is a 20 MeV 30 mA proton accelerator which will be achieved in multiple stages. LEHIPA consists of several sub systems/devices located at different positions of the beam path which includes ION source , RF Power , RF Protection Interlock System, Low Conductivity Water plant, Low Level RF control Systems, Vacuum System, Beam Diagnostics & Beam Line Devices. All these subsystems have their own local control systems (LCS) which will coordinate the operation of the corresponding subsystem. The control system for LEHIPA is thus being designed as a Distributed Control System with different teams developing each LCS. The control system will assist the operator to achieve a beam of desired characteristics by interacting with various sub systems of the accelerator in a seamless manner,protect the various parts machine by generating the necessary interlocks ,keep track of various parameters monitored periodically by suitably archiving them, alarms annunciation and trouble shoot from the control room. This paper describes approach to system design of ICS.

FRIA01

The New White Rabbit Based Timing System for the FAIR Facility

controls, linac, ion, synchrotron

242

D.H. Beck, R. Bär, M. Kreider, C. Prados, S. Rauch, W.W. Terpstra, M. Zweig
GSI, Darmstadt, Germany

A new timestamp and event distribution system for the upcoming FAIR facility is being developed at GSI. This timing system is based on White Rabbit[1], which is a fully deterministic Ethernet-based network for general data transfer and synchronization. White Rabbit is developed by CERN, GSI and other institutes as well as partners from industry based on Synchronous Ethernet and PTP. The main tasks of the FAIR timing system are time synchronization of more than 2000 nodes with nanosecond accuracy, distribution of timing messages and subsequent generation of real-time actions (interrupts, digital signals …) by the nodes of the timing system. This allows precise real-time control of the accelerator equipment according to the beam production schedule. Furthermore the timing system must support other accelerator systems like post-mortem and interlock. It also provides interfaces between the accelerator control system and experiments at FAIR. This contribution focuses on the design principles of the timing system, its integration with other components of the control system, the present status and the planned implementation.
[1] J. Serrano, P. Alvarez, M. Cattin, E. G. Cota, P. M. J. H. Lewis, T. Włostowski et al., The White Rabbit Project, in Proceedings of ICALEPCS TUC004, Kobe, Japan, 2009.

Slides FRIA01 [5.452 MB]

FRCB02

Development of the Control System for PEFP 100-MeV Proton Linear Accelerator

controls, linac, EPICS, ion

257

Y.-G. Song, Y.-S. Cho, J.-H. Jang, H.-J. Kwon
KAERI, Daejon, Republic of Korea

Funding: This work is supported by the Ministry of Education, Science and Technology of the Korean Government.
The 100MeV proton linear accelerator of the Proton Engineering Frontier Project (PEFP) has been developed and will be installed in Gyeong-ju site. After the installation, the beam commissioning of the 100MeV linac will be performed. The PEFP is currently developing control systems including the machine control system and user interface for remote control and monitoring. The final goal of the PEFP control system is to construct a network attached, distributed control system, and a standard communication protocol among the local subsystems. In this paper, we will present the details of the distributed control system development for PEFP 100-MeV proton linac.

Slides FRCB02 [4.997 MB]