DocumentCode
2131618
Title
Design and simulation of high accuracy power supplies for injector synchrotron dipole magnets
Author
Fathizadeh, Masoud
Author_Institution
Argonne Nat. Lab., IL, USA
fYear
1991
fDate
6-9 May 1991
Firstpage
917
Abstract
The ring magnet of the injector synchrotron consists of 68 dipole magnets. Only one regulator circuit is used to control the firing pulses of the two sets of identical 12 phase power supplies that energize the magnets. PSPICE software was used to design and simulate the power supply performance under ramping and investigate the effect of current changes on the utility voltage and input power factor. A current ripple of +or-2*10/sup -4/ and a tracking error of +or-5*10/sup -4/ were needed.<>
Keywords
beam handling equipment; synchrotrons; 12 phase power supplies; PSPICE software; current ripple; dipole magnets; firing pulses; high accuracy power supplies; injector synchrotron dipole magnets; input power factor; ring magnet; tracking error; utility voltage; Circuit simulation; Magnetic circuits; Power supplies; Pulse circuits; Pulsed power supplies; Regulators; SPICE; Software performance; Synchrotrons; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1991. Accelerator Science and Technology., Conference Record of the 1991 IEEE
Conference_Location
San Francisco, CA, USA
Print_ISBN
0-7803-0135-8
Type
conf
DOI
10.1109/PAC.1991.164489
Filename
164489
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