Radio Electronics Laboratory

PNPI HEPD

HVM CMS

Multi-channel Power Supply System

PNPI: S.Volkov, V.Lazarev, N.Isaev, S.Bondarev, L.Sergeev, A.Myl'nikova, N.Gulina,
UF USA: A.Madorsky.

Primary HV Power Supply
PC based Host Processor
PCI Host Card
HV Master Distribution Card
HV Remote distribution Card

HVM CMS system is designed to meet the demanding requirements of new large scale experiments includes suddetectors with wire chambers.
The primary HV power supply feeds the HV disribution boxes via long distance cables.
The number of cables is minimized,since HV distribution boxes are placed just close to detector. The system provides HV regulation on each individual output and it output voltage and current monitoring.

University of Florida HV System page.

For more detail review see: HVMM8.pdf

2006 г. - Completion HVM of system for LHCb experiment ( CERN ) on 3500 high-voltage channels is executed - (see page "System CMS/LHCb HV for LHCb experiment").

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