Pulsed power supplies for the Fermilab 1 TeV switchyard

Conference · Sat Jun 01 00:00:00 EDT 1985

OSTI ID:5450232

Bartelson, L; Walton, J

An upgraded system of pulseed switching magnets has been implemented in the Fermilab Switchyard to accommodate proton energies up to 1 TeV. These devices are required for switching the ''slow'' and ''fast'' extracted beams into their respective beam lines. ''Slow'' beam passes undeflected through the magnet in the off condition. During a puls ''slow'' is disabled and ''fast'', which is of approx.1 ms duration, is deflected. The requirement then is for a ''flat-top'' current pulse of minimum rise and fall time. The circuit chosen is of the resonant charge recovery type. Several different styles and combinations of magnets and constraints. In all cases maximum voltage is limited to 600 volts and pulse width to 100 ms.

• Research Organization: Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
• DOE Contract Number: AC02-76CH03000
• OSTI ID: 5450232
• Report Number(s): FNAL-TM-1319; CONF-850504-251; ON: DE85016983
• Resource Relation: Conference: Particle accelerator conference, Vancouver, Canada, 13 May 1985; Other Information: Paper copy only, copy does not permit microfiche production. Original copy available until stock is exhausted
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
BEAM BENDING MAGNETS
PULSE GENERATORS
FERMILAB ACCELERATOR
POWER SUPPLIES
PULSE SHAPERS
SWITCHING CIRCUITS
ACCELERATORS
CYCLIC ACCELERATORS
ELECTRICAL EQUIPMENT
ELECTROMAGNETS
ELECTRONIC CIRCUITS
ELECTRONIC EQUIPMENT
EQUIPMENT
FUNCTION GENERATORS
MAGNETS
PULSE CIRCUITS
SIGNAL CONDITIONERS
SYNCHROTRONS
430303* - Particle Accelerators- Experimental Facilities & Equipment