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LCLS Injector/Linac Systems FY05 Planning E. Bong LCLS Week January 27, 2005

LCLS Injector/Linac Systems FY05 Planning E. Bong LCLS Week January 27, 2005. LCLS. LCLS Injector/Linac Systems FY05 Planning. Recent Events Installation Schedule Implications Work Plan. SLAC Recent Events. Continuing Resolution

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LCLS Injector/Linac Systems FY05 Planning E. Bong LCLS Week January 27, 2005

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  1. LCLS Injector/Linac Systems FY05 PlanningE. BongLCLS WeekJanuary 27, 2005 LCLS

  2. LCLS Injector/Linac SystemsFY05 Planning • Recent Events • Installation Schedule • Implications • Work Plan

  3. SLAC Recent Events • Continuing Resolution • Delay in FY05 Funding from October to January delays start of Long Lead Procurement and staffing increase • Lehman review requests reschedule to reflect funding delay • Injector Systems Manager Change • WBS must change to product based to perform earned value reporting (Change proposed December ’04) • Schedule must be changed to reflect actual work plan (to be complete January ’05) • Electrical Accident • Electrical accident halts accelerator operations for five months • Experimental program changes accelerator down times • Injector must again change work plan to reflect down change

  4. Installation Schedule (before MLK Day) Richard M. Boyce

  5. Installation Schedule (after MLK Day) Richard M. Boyce

  6. Down Change Implications • Shortening ’05 down moves much of installation to ’06 • ’06 installation concurrent with FFTB equipment removal (without changing FFTB demolition start) • ’06 installation concurrent with Injector vault equipment installation (without changing design work priorities) • LCLS installation activities compete with PEPII upgrade

  7. Downtime Change Actions • Revise manpower loaded schedule • Mechanical design priorities • RF waveguide through wall (October ’05) • Pipe through wall & stopper (October ’05) • Transverse structure removal Li-11(October ’05) • In-vault design (instead of DL1) • Support-stands/cable-trays/water-headers (CF) • Attempt in-vault installation prior to Summer ’06 Down • Change LLP definition, include L1 and BC1 articulation, remove some Injector ’06 installation items • Analyze Downtime Manpower Requirements • Request Downtime Changes if Required

  8. LCLS Injector Mechanical Design • 3-D assembly models in development • Wall and Injection regions given priority based on down times (prior to MLK Day) • Region design priority may shift based on change in down-time schedule. • Priority should shift from Wall and Injection regions to Heater, Accelerator and Gun regions • Priority shift may allow some vault installation prior to ’06 shutdown relieving manpower limitations

  9. Linac L1 & BC1 Mechanical Design Linac 1 (L1) Bunch Compressor 1 (BC1) Treaty Point LCLS Injector/LCLS Linac Two short accelerator structures, refurbished Quads+BPMs,X&YCOR X-Band Structure (NLC) Quad + BPM, YCOR,XCOR, QE, Toroid Bunch Compressor & Diagnostics Emittance Diagnostics. LCLS Injector LCLS Linac Remove 5 S-Band Structures Electrons • BC1 component layout complete • Compressor articulation design & details complete • L1 component layout complete • Short structures available, require testing for viability • L1 could be available for installation October ’05 • Installation of L1 in Oct ’05 relieves congestion in area during ’06 downtime installation

  10. Work in FY05 for Systems Unaffected • Drive laser transport studies at ANL LLNL • Drive laser transport design • Drive Laser procurement • RF Gun Procurement • RF Gun Studies • RF Structure Dual Feed Design & Fabrication • Magnet Procurement

  11. Work Plan Next 6 Months • BCR required to correct for downtime change • BCR to include Injector system integration tasks • Matrix in Klystron Dept. engineering and design support for Injector/Linac RF under Dave Schultz • Design/procure RF Gun • Design/fabricate L0 dual feed structures • Award drive laser procurement • Begin procurement of X-Band system • Begin procurement of LLP Magnets • Complete L1 & BC1 articulation details and fabricate • Complete BC1 diagnostics design & details • Obtain Radiation Physics approval of safety dump design • Develop commissioning plans • Develop detailed installation plan

  12. End

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