Published 1989 | Version v1
Book Metadata-only

Status of magnet power supply development for the APS storage ring

Creators

  • 1. Argonne National Laboratory, IL (USA)

Description

To simplify installation and speed testing of the Advanced Photon Source (APS) storage ring magnets, vacuum chambers and magnet power supplies, a modular approach was developed. All but the dipole magnets are independently controlled. Pulse width modulated dc-to-dc converters are used to power the individual magnets, with 12-pulse power supplies providing the raw dc to the converters. A magnet support base is the heart of a module and may hold as many as 7 magnets with 8 individually powered coils. The dc-to-dc converters are part of each magnet base module. This paper will show the modular approach which is used for the storage ring magnet systems and will give the test results of the prototype topology for the cd-to-cd converters that are being built and tested to power 680 quadrupole and sextupole magnets. 4 refs., 11 figs., 1 tab

Additional details

Publishing Information

Publisher
Institute of Electrical and Electronics Engineers.
Imprint Place
New York, NY (USA)
Imprint Title
Proceedings of the 1989 IEEE (Institute of Electrical and Electronics Engineers) particle accelerator conference. Volume 3
Imprint Pagination
678 p.
Journal Page Range
p. 1925-1927.

Conference

Title
1989 IEEE particle accelerator conference.
Dates
20-23 Mar 1989.
Place
Chicago, IL (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
21067946
Subject category
S43: PARTICLE ACCELERATORS; S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
DC TO DC CONVERTERS; ELECTRICAL TRANSIENTS; MAGNETS; MICROPROCESSORS; MODULAR STRUCTURES; MULTIPOLES; PERFORMANCE TESTING; POWER SUPPLIES; QUADRUPOLES; STORAGE RINGS; SWITCHING CIRCUITS; VOLTAGE REGULATORS
Descriptors DEC
ELECTRICAL EQUIPMENT; ELECTRONIC CIRCUITS; ELECTRONIC EQUIPMENT; EQUIPMENT; MICROELECTRONIC CIRCUITS; TESTING; TRANSIENTS

Optional Information

Secondary number(s)
CONF-890335--Vol.3.