LIU-ABT systems: PSB BI.DIS10 controls Agenda: - PowerPoint PPT Presentation

CERN TE-ABT-EC LIU-ABT systems: PSB BI.DIS10 controls • Agenda: https://indico.cern.ch/event/578999/ - General controls (Roger Andrew Barlow) - Timing system (Christophe Chanavat) - Fast interlocks studies (Felipe Cordobes Dominguez) - IGBT’s R&D program (Tobias Stadlbauer & Luc Sermeus) prepared by R.A.Barlow 01/11/2016 1

BI.DIS10 Generator prototype, Jura 6 Status of technical progress (Slow Controls) • Class SILECS implemented for KiT’s local timing (to be tested) • Timing H/W integration roadmap to completion Status of hardware development • PFN construction on-going, near completion • Production of EDS chassis with ADTE, delivered Remaining issues • Timing + FIS + BIS integration in JU6 • PDC production, design near completion, to be produced externally. • Still some considerable H/W production Operations issues • Operational specification concerning PFN.0, increasing from 20us to 50us, awaiting confirmation (Bettina and co), what are the implications ? 2

BI.DIS10 Slow control H/W and cabling production Hardware production • EDS chassis received from ADTE (6 of) • GPC chassis in manufacturing in Greece (6 of) • Generator switch-over PP , ready to be assembled (all H/W ordered), awaiting panels with cut-outs from LAB1 • IGBT cassettes to be cabled in-house (9 of ?)

BI.DIS10 PDC system PDC design • Design done • Tr-ciel calculation sheet done • Design specification document complete • EN/EL contacted for main feed between switchboard and PDC (James Devine et al) ->80kVA feed from modified EBD20 in BCER. • Tender in discussion at the moment, Italie, Greece and France (ADTE) are the current bidders...

BI.DIS10 Agreed naming convention for each elements Name Code Function Remarks GEN.x Control Rack unit + PS SW.x Switching unit 1 SW represents 2 IGBT’s PFN.x Pulse Forming Network M.x Magnet GENERATOR.x Encapsulates the control rack, switches, power supplies, PFN and magnets TIMING RACK GEN.4 GEN.3 GEN.2 GEN.1 GEN.0 PDC BCER.306 BCER.306 BCER.305 BCER.304 BCER.303 BCER.302 BCER.301 BCER.300 BCER.329 BCER.328 BCER.435 SW.4 SW.3 SW.2 SW.1 SW.0 SW.Spare BCER.323 ( 620us ) BCER.443 ( 470us ) BCER.444 ( 320us ) BCER.339 ( 170us ) BCER.324 ( 20us ) BCER.338 ( 620us ) PFN.4 PFN.3 PFN.2 PFN.1 PFN.0 PFN.spare BCER.436 M.4 M.3 M.2 M.1 M.0 Dummy Load GENERATOR.A GENERATOR.E GENERATOR.D GENERATOR.C GENERATOR.B GENERATOR.SPARE

BI.DIS10 DIC/DEC DIC/DEC Status of technical progress • Additional cables added to DIC for PDC system. 40 cables added to DIC

BI.DIS10 JU6 consolidation planning review Main Tasks • KiT’s + FIS + BIS integration • Generator change-over strategy PP + cabling • Vac interlock from magnet interface