DocumentCode
2333999
Title
Power supplies for the LNLS magnets
Author
Lira, A.C. ; Pomilio, J.A. ; Wisnivesky, D.
Author_Institution
Lab. Nacional de Luz Sincrotron, Campinas, Sao Paolo, Brazil
fYear
1989
fDate
20-23 Mar 1989
Firstpage
1922
Abstract
Different types of power supplies that have been developed for the linac and VUV (vacuum ultraviolet) storage ring of LNLS (Laboratorio Nacional de Luz Sincrotron) are discussed. For the low-current and low-voltage mode, a switching transistor regulator renders a stable and compact power supply. For low voltage and medium current, a transistor series regulator is used. For medium current and voltage, a modular combination of silicon controlled rectifier (SCR) converter and switching regulator provides a satisfactory solution with a distribution of power handling adequate to the characteristics of each electronic device
Keywords
electromagnets; electron accelerators; nuclear electronics; power supplies to apparatus; storage rings; thyristor applications; LNLS; compact power supply; linac; silicon controlled rectifier; storage ring; switching regulator; switching transistor regulator; Laboratories; Linear particle accelerator; Low voltage; Magnets; Medium voltage; Power supplies; Regulators; Storage rings; Switching converters; Thyristors;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1989. Accelerator Science and Technology., Proceedings of the 1989 IEEE
Conference_Location
Chicago, IL
Type
conf
DOI
10.1109/PAC.1989.72970
Filename
72970
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