Design of a system of high voltage pulsed power converters for CERN’s Linac4 H$^{−}$ ion source

This paper presents the complete design and experimental validations of the full scale prototype of a system of three new high voltage pulsed power converters for the CERN Linac4 H$^{−}$ source. The system requires three pulsed voltages (50kV, 40kV and 25kV to ground) at 2Hz repetition rate, for a 7...

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Autor principal: Aguglia, D
Lenguaje:eng
Publicado: 2014
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1977406
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author Aguglia, D
author_facet Aguglia, D
author_sort Aguglia, D
collection CERN
description This paper presents the complete design and experimental validations of the full scale prototype of a system of three new high voltage pulsed power converters for the CERN Linac4 H$^{−}$ source. The system requires three pulsed voltages (50kV, 40kV and 25kV to ground) at 2Hz repetition rate, for a 700µs of usable flat-top. The solution presents switching frequency ripplefree voltages and a minimal stored energy to protect the ions source from arc events consequences. The main design aspects are presented. Experimental results on the final full-scale prototype are presented and show excellent behaviour in nominal and short circuit operations.
id cern-1977406
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-19774062019-09-30T06:29:59Zhttp://cds.cern.ch/record/1977406engAguglia, DDesign of a system of high voltage pulsed power converters for CERN’s Linac4 H$^{−}$ ion sourceAccelerators and Storage RingsThis paper presents the complete design and experimental validations of the full scale prototype of a system of three new high voltage pulsed power converters for the CERN Linac4 H$^{−}$ source. The system requires three pulsed voltages (50kV, 40kV and 25kV to ground) at 2Hz repetition rate, for a 700µs of usable flat-top. The solution presents switching frequency ripplefree voltages and a minimal stored energy to protect the ions source from arc events consequences. The main design aspects are presented. Experimental results on the final full-scale prototype are presented and show excellent behaviour in nominal and short circuit operations.CERN-ACC-2014-0345oai:cds.cern.ch:19774062014-12-17
spellingShingle Accelerators and Storage Rings
Aguglia, D
Design of a system of high voltage pulsed power converters for CERN’s Linac4 H$^{−}$ ion source
title Design of a system of high voltage pulsed power converters for CERN’s Linac4 H$^{−}$ ion source
title_full Design of a system of high voltage pulsed power converters for CERN’s Linac4 H$^{−}$ ion source
title_fullStr Design of a system of high voltage pulsed power converters for CERN’s Linac4 H$^{−}$ ion source
title_full_unstemmed Design of a system of high voltage pulsed power converters for CERN’s Linac4 H$^{−}$ ion source
title_short Design of a system of high voltage pulsed power converters for CERN’s Linac4 H$^{−}$ ion source
title_sort design of a system of high voltage pulsed power converters for cern’s linac4 h$^{−}$ ion source
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1977406
work_keys_str_mv AT agugliad designofasystemofhighvoltagepulsedpowerconvertersforcernslinac4hionsource

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