Published November 1992 | Version v1
Report Open

A variable current bypass shunt for electromagnets

Description

An IGBT is used to control the current in bypass circuits that vary the relative strength of magnets connected in series. Each circuit consists of a water cooled assembly rated for continuous operation at 70 Volts and 0--50 Amperes DC, with 1 KV insulation between control/monitoring elements and magnets. The circuit operates as a 10KHz PWM switcher that includes filters and transient protection

Availability note (English)

MF available from INIS under the Report Number; OSTI as DE93004273; NTIS; INIS; US Govt. Printing Office Dep.

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Additional details

Publishing Information

Imprint Pagination
4 p.
Report number
SLAC-PUB--5987

Conference

Title
Nuclear science symposium.
Dates
26-31 Oct 1992.
Place
Orlando, FL (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
24035969
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ELECTROMAGNETS; ELECTRONIC CIRCUITS; EQUIVALENT CIRCUITS; POWER SUPPLIES; STANFORD LINEAR COLLIDER; TRANSISTORS
Descriptors DEC
ACCELERATORS; ELECTRICAL EQUIPMENT; ELECTRONIC EQUIPMENT; EQUIPMENT; LINEAR ACCELERATORS; MAGNETS; SEMICONDUCTOR DEVICES

Optional Information

Contract/Grant/Project number
Contract AC03-76SF00515
Funding organization
USDOE, Washington, DC (United States).
Secondary number(s)
CONF-921005--4.