LCLS Linac System Management [email protected] Linac Coherent Light Source Stanford Synchrotron Radiation Laboratory Stanford Linear Accelerator Center

LCLS Linac TDR December 12, 2003LCLS Linac TDR December 12, 2003 Eric Bong, SLACEric Bong, SLAC

LCLS Linac System ManagementLCLS Linac System Management [email protected]@slac.stanford.edu

Linac Coherent Light Source Stanford Synchrotron Radiation LaboratoryStanford Linear Accelerator Center

LCLS Linac Technical Design ReviewManagement

Eric Lind BongDecember 12, 2003

LCLS Linac Technical Design ReviewManagement

Eric Lind BongDecember 12, 2003

System DescriptionSystem Description

ProgressProgress

TimelineTimeline

OrganizationOrganization

Work Breakdown StructureWork Breakdown Structure

InterfacesInterfaces

RiskRisk

System DescriptionSystem Description

ProgressProgress

TimelineTimeline

OrganizationOrganization

Work Breakdown StructureWork Breakdown Structure

InterfacesInterfaces

RiskRisk




LCLS Linac System SchematicLCLS Linac System SchematicSingle bunch, 1-nC charge, 1.2-Single bunch, 1-nC charge, 1.2-m m sliceslice emittance, 120-Hz repetition rate… emittance, 120-Hz repetition rate…

(RF phase: (RF phase: rfrf = 0 at accelerating crest)= 0 at accelerating crest)

SLAC linac tunnelSLAC linac tunnel research yardresearch yard

Linac-0Linac-0L L =6 m=6 m

Linac-1Linac-1L L 9 m9 m

rf rf 25°25°

Linac-2Linac-2L L 330 m330 mrf rf 41°41°

Linac-3Linac-3L L 550 m550 mrf rf 10°10°

BC-1BC-1L L 6 m6 m

RR5656 39 mm39 mm

BC-2BC-2L L 22 m22 m

RR5656 25 mm25 mm LTULTUL L =275 m=275 mRR56 56 0 0

DL-1DL-1L L 12 m12 mRR56 56 0 0

undulatorundulatorL L =125 m=125 m

6 MeV6 MeVz z 0.83 mm 0.83 mm 0.05 %0.05 %

135 MeV135 MeVz z 0.83 mm 0.83 mm 0.10 %0.10 %

250 MeV250 MeVz z 0.19 mm 0.19 mm 1.6 %1.6 %

4.54 GeV4.54 GeVz z 0.022 mm 0.022 mm 0.71 %0.71 %

14.1 GeV14.1 GeVz z 0.022 mm 0.022 mm 0.01 %0.01 %

...existing linac...existing linac

newnew

rfrfgungun

21-1b21-1b21-1d21-1d XX

Linac-Linac-XXL L =0.6 m=0.6 mrfrf= =

21-3b21-3b24-6d24-6d

25-1a25-1a30-8c30-8c

Shamelessly Stolen from Paul EmmaShamelessly Stolen from Paul Emma




LCLS Linac System Summary LCLS Linac System Summary

L1L1 (Linac Sector 21)(Linac Sector 21)Modified S-Band StructuresModified S-Band Structures

New QuadrupolesNew Quadrupoles

BC1BC1 (Linac Sector 21)(Linac Sector 21)X-Band StructureX-Band Structure

Flexible Bunch Compressor Flexible Bunch Compressor ChicaneChicane

Diagnostics SectionDiagnostics Section

L2L2 (Linac Sector 21-24)(Linac Sector 21-24)New Wire ScannersNew Wire Scanners

BC2BC2 (Linac Sector 24)(Linac Sector 24)Flexible Bunch Compressor Flexible Bunch Compressor ChicaneChicane


L1L1 (Linac Sector 21)(Linac Sector 21)Modified S-Band StructuresModified S-Band Structures

New QuadrupolesNew Quadrupoles

BC1BC1 (Linac Sector 21)(Linac Sector 21)X-Band StructureX-Band Structure

Flexible Bunch Compressor Flexible Bunch Compressor ChicaneChicane


L2L2 (Linac Sector 21-24)(Linac Sector 21-24)New Wire ScannersNew Wire Scanners

BC2BC2 (Linac Sector 24)(Linac Sector 24)Flexible Bunch Compressor Flexible Bunch Compressor ChicaneChicane


L3L3 (Linac Sector 24-BSY)(Linac Sector 24-BSY)Remove NPI GunRemove NPI Gun

Install S-Band StructuresInstall S-Band Structures

Relocate Wire ScannersRelocate Wire Scanners

Transverse StructureTransverse Structure

LTU (C-Line – Research Yard)LTU (C-Line – Research Yard)New EnclosureNew Enclosure

Re-use FFTB MagnetsRe-use FFTB Magnets


Single Beam DumperSingle Beam Dumper

E-Dump (Inside Ring Road)E-Dump (Inside Ring Road)New EnclosureNew Enclosure

SpectrometerSpectrometer

Permanent Mag Safety BendsPermanent Mag Safety Bends

L3L3 (Linac Sector 24-BSY)(Linac Sector 24-BSY)Remove NPI GunRemove NPI Gun

Install S-Band StructuresInstall S-Band Structures

Relocate Wire ScannersRelocate Wire Scanners

Transverse StructureTransverse Structure

LTU (C-Line – Research Yard)LTU (C-Line – Research Yard)New EnclosureNew Enclosure

Re-use FFTB MagnetsRe-use FFTB Magnets


Single Beam DumperSingle Beam Dumper

E-Dump (Inside Ring Road)E-Dump (Inside Ring Road)New EnclosureNew Enclosure

SpectrometerSpectrometer

Permanent Mag Safety BendsPermanent Mag Safety Bends




Changes Since Spring ’03 Review Changes Since Spring ’03 Review

SC Wiggler EliminatedSC Wiggler EliminatedLongitudinal Space Charge Instability Longitudinal Space Charge Instability

Injector Laser HeaterInjector Laser Heater

DL2 Expanded to LTUDL2 Expanded to LTUAccommodates Future ExpansionAccommodates Future Expansion

Multiple UndulatorsMultiple Undulators

Dumpline RedesignDumpline RedesignRemove Permanent Magnets in Dump LineRemove Permanent Magnets in Dump Line

Accommodates Energy MeasurementAccommodates Energy Measurement

Place Permanent Magnets in Photon LinePlace Permanent Magnets in Photon Line

SC Wiggler EliminatedSC Wiggler EliminatedLongitudinal Space Charge Instability Longitudinal Space Charge Instability

Injector Laser HeaterInjector Laser Heater

DL2 Expanded to LTUDL2 Expanded to LTUAccommodates Future ExpansionAccommodates Future Expansion

Multiple UndulatorsMultiple Undulators

Dumpline RedesignDumpline RedesignRemove Permanent Magnets in Dump LineRemove Permanent Magnets in Dump Line

Accommodates Energy MeasurementAccommodates Energy Measurement

Place Permanent Magnets in Photon LinePlace Permanent Magnets in Photon Line




Technical Progress Technical Progress

Instability Studies & End to End SimulationsInstability Studies & End to End SimulationsSystem Re-optimizedSystem Re-optimized

Lower Injection EnergyLower Injection EnergyReduced Magnet TolerancesReduced Magnet Tolerances

Component Specification DatabaseComponent Specification DatabaseSystem LayoutsSystem Layouts

Generated From MAD in Solid EdgeGenerated From MAD in Solid EdgeBunch Compressor 1 Mechanics ConceptBunch Compressor 1 Mechanics Concept

DiagnosticsDiagnosticsEO Monitor Measurement in SPPSEO Monitor Measurement in SPPSSpectrometers Upbeam & Downbeam of UndulatorSpectrometers Upbeam & Downbeam of Undulator

WBS & Manpower Loaded ScheduleWBS & Manpower Loaded ScheduleComponent Counts from MAD DeckComponent Counts from MAD Deck

Operating Modes for Undulator Commissioning & ProtectionOperating Modes for Undulator Commissioning & Protection

Instability Studies & End to End SimulationsInstability Studies & End to End SimulationsSystem Re-optimizedSystem Re-optimized

Lower Injection EnergyLower Injection EnergyReduced Magnet TolerancesReduced Magnet Tolerances

Component Specification DatabaseComponent Specification DatabaseSystem LayoutsSystem Layouts

Generated From MAD in Solid EdgeGenerated From MAD in Solid EdgeBunch Compressor 1 Mechanics ConceptBunch Compressor 1 Mechanics Concept

DiagnosticsDiagnosticsEO Monitor Measurement in SPPSEO Monitor Measurement in SPPSSpectrometers Upbeam & Downbeam of UndulatorSpectrometers Upbeam & Downbeam of Undulator

WBS & Manpower Loaded ScheduleWBS & Manpower Loaded ScheduleComponent Counts from MAD DeckComponent Counts from MAD Deck

Operating Modes for Undulator Commissioning & ProtectionOperating Modes for Undulator Commissioning & Protection




Commissioning and Operations Scheduled DatesCommissioning and Operations Scheduled Dates

Decommission FFTBDecommission FFTB FY06 - Q1FY06 - Q1

L1-BC1 CommissioningL1-BC1 Commissioning FY07 - Q1FY07 - Q1

L2-BC2-L3 CommissioningL2-BC2-L3 Commissioning FY07 - Q4FY07 - Q4

LTU CommissioningLTU Commissioning FY07 - Q4FY07 - Q4

Undulator CommissioningUndulator Commissioning FY08 - Q1FY08 - Q1Rate Limited BeamRate Limited Beam

Beam to SBDBeam to SBD

Beam to StoppersBeam to Stoppers

Beam to Main DumpBeam to Main Dump

LCLS OperationsLCLS Operations FY08 - Q3FY08 - Q3

Decommission FFTBDecommission FFTB FY06 - Q1FY06 - Q1

L1-BC1 CommissioningL1-BC1 Commissioning FY07 - Q1FY07 - Q1

L2-BC2-L3 CommissioningL2-BC2-L3 Commissioning FY07 - Q4FY07 - Q4

LTU CommissioningLTU Commissioning FY07 - Q4FY07 - Q4

Undulator CommissioningUndulator Commissioning FY08 - Q1FY08 - Q1Rate Limited BeamRate Limited Beam

Beam to SBDBeam to SBD

Beam to StoppersBeam to Stoppers

Beam to Main DumpBeam to Main Dump

LCLS OperationsLCLS Operations FY08 - Q3FY08 - Q3




SLAC Operations Integration GoalsSLAC Operations Integration Goals

LCLS OperationLCLS OperationDedicated LCLS Running 75%Dedicated LCLS Running 75%

Main Linac OperationMain Linac OperationBeam Delivery to non-LCLS Experiments 25%Beam Delivery to non-LCLS Experiments 25%

ChangeoverChangeoverX-Band Structure in placeX-Band Structure in place 15 minutes15 minutes

High Charge BeamHigh Charge Beam 1 shift1 shift

LCLS OperationLCLS OperationDedicated LCLS Running 75%Dedicated LCLS Running 75%

Main Linac OperationMain Linac OperationBeam Delivery to non-LCLS Experiments 25%Beam Delivery to non-LCLS Experiments 25%

ChangeoverChangeoverX-Band Structure in placeX-Band Structure in place 15 minutes15 minutes

High Charge BeamHigh Charge Beam 1 shift1 shift




LCLS Linac Work Plan by AreaDesign, Design, Long Lead ProcurementLong Lead Procurement, , ConstructionConstruction, , Installation, Installation, Laser CommissioningLaser Commissioning

LCLS Linac Work Plan by AreaDesign, Design, Long Lead ProcurementLong Lead Procurement, , ConstructionConstruction, , Installation, Installation, Laser CommissioningLaser Commissioning

Fiscal Year

Quarter Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4

Project Engineering DesignLong-Lead ProcurementConstructionLaser Commissioning

Linac 1 PED

Bunch Compressor 1 PEDProcure-install

Linac 2 PED

Bunch Compressor 2 PEDProcure-install

Linac 3 PEDProcure-install

Dog Leg 2 PEDProcure-install

Electron Dump PEDProcure-install

Linac Coherent Light Source Project Time Line

LCLS Linac Summary by Area

Project Task2003 2004 2005 2006 2007 2008

SLAC Linac Downtime




LCLS Linac Long Lead Procurement ItemsLCLS Linac Long Lead Procurement Items

X-Band SystemX-Band SystemBunch Compressor Bend MagnetsBunch Compressor Bend MagnetsLong Lead Procurement Funds FY06, Construction Funds FY07Long Lead Procurement Funds FY06, Construction Funds FY07

X-Band SystemX-Band SystemBunch Compressor Bend MagnetsBunch Compressor Bend MagnetsLong Lead Procurement Funds FY06, Construction Funds FY07Long Lead Procurement Funds FY06, Construction Funds FY07

SLAC Linac Sector 21-1 & 21-2

X-Band Structure

SLAC Linac Sector 24-7, -8 & -9

BC2 Bend Magnets

BC1 Bend Magnets




LCLS Linac Organizational ChartLCLS Linac Organizational Chart

Installation ManagerInstallation ManagerCommissioning ManagerCommissioning ManagerFabrication CoordinatorFabrication Coordinator

Installation ManagerInstallation ManagerCommissioning ManagerCommissioning ManagerFabrication CoordinatorFabrication Coordinator

Eric BongLCLS Linac System

Manager

Leif ErikssonLCLS ME

L1 BC1 L2 BC2 L3

Tim MontagneLCLS ME

LTU, E-Dump

Paul EmmaLCLS Linac System

Liason

LCLS Linac Mechanical Engineering

Carl RagoLCLS ME

Data, Magnets, RF

LCLS Controls Manager

Mario OrtegaSLAC Controls

Wayne LinebargerSLAC Power Conv

Ponciano Rodriguez SLAC Cabling

Nick BraughtonLCLS MD

Compressors

Stephan DaviesLCLS MD

LTU, E-DUmp

Paul StephansLCLS MD

RFLinac Integraton

SLAC Mechanical Design

Manish NarulaStanford ME

Database

Patrick KrejcikLCLS ControlsSystem Liason

Zhirong HuangLSC/CSR

Inatabilities

SLAC Electronics and Software Engineering Department

Juhao WuLSC/CSR

Instabilities

Ron AkreRF Systems

Peter McINtoshRF Systems

Alan HillRF Systems

Klystron DEpartment




Project Work FlowProject Work Flow

Beam Requirements (FEL)Beam Requirements (FEL)

Optics DesignOptics Design

Diagnostics RequirementsDiagnostics Requirements

System RequirementsSystem Requirements

Component SpecificationsComponent Specifications

Mechanical Engineering Mechanical Engineering and Designand Design

Controls System Controls System Specification and DesignSpecification and Design

Device Control HardwareDevice Control Hardware

Device and System Device and System Control SoftwareControl Software

Beam Requirements (FEL)Beam Requirements (FEL)

Optics DesignOptics Design

Diagnostics RequirementsDiagnostics Requirements

System RequirementsSystem Requirements

Component SpecificationsComponent Specifications

Mechanical Engineering Mechanical Engineering and Designand Design

Controls System Controls System Specification and DesignSpecification and Design

Device Control HardwareDevice Control Hardware

Device and System Device and System Control SoftwareControl Software

Component Component Fabrication/AcquisitionFabrication/Acquisition

Component AssemblyComponent Assembly

Component TestingComponent Testing

Systems Assembly & Systems Assembly & InstallationInstallation

Systems Testing & Systems Testing & CheckoutCheckout

System CommissioningSystem Commissioning

Beam DeliveryBeam Delivery

MaintenanceMaintenance

System ImprovementsSystem Improvements

Component Component Fabrication/AcquisitionFabrication/Acquisition

Component AssemblyComponent Assembly

Component TestingComponent Testing

Systems Assembly & Systems Assembly & InstallationInstallation

Systems Testing & Systems Testing & CheckoutCheckout





Data generated and passed between disciplines and across organizational boundaries.




Technical Data ManagementTechnical Data Management

System DefinitionSystem DefinitionOptics DesignOptics DesignBeam StabilityBeam StabilityModeling CodesModeling Codes

Safety System (ES&H)Safety System (ES&H)Radiation SafetyRadiation SafetyHazardous EquipmentHazardous EquipmentBeam ContainmentBeam ContainmentPersonnel ProtectionPersonnel Protection

Component Component SpecificationsSpecifications

DefinitionDefinitionDesignDesignFabrication Fabrication TestingTestingInstallationInstallation

System DefinitionSystem DefinitionOptics DesignOptics DesignBeam StabilityBeam StabilityModeling CodesModeling Codes

Safety System (ES&H)Safety System (ES&H)Radiation SafetyRadiation SafetyHazardous EquipmentHazardous EquipmentBeam ContainmentBeam ContainmentPersonnel ProtectionPersonnel Protection

Component Component SpecificationsSpecifications

DefinitionDefinitionDesignDesignFabrication Fabrication TestingTestingInstallationInstallation

Mechanical Drawing DBMechanical Drawing DB

Controls SystemControls System

Power ConversionPower Conversion





Facility ExpansionFacility Expansion

Mechanical Drawing DBMechanical Drawing DB

Controls SystemControls System

Power ConversionPower Conversion





Facility ExpansionFacility Expansion

Centralized data management insures consistent information distributed across disciplines.




Work Breakdown StructureWork Breakdown Structure1.3 LINAC SYSTEM

1.3.1 System Management & Integration1.3.1.1 Linac Mechanical Integration 1.3.3 Linac Magnets & Supports

1.3.2.1.1 L01 System Integration 1.3.4 Linac Vacuum Subsystem1.3.2.1.2 BC1 System Integration 1.3.5 Linac Electron Diagnostics/Beam Dumps/Supts1.3.2.1.3 L02 System Integration 1.3.6 Linac RF Subsystem1.3.2.1.4 BC1 System Integration 1.3.7 Linac Installation1.3.2.1.5 L03 System Integration 1.3.7.1 L1 Installation1.3.2.1.6 LTU System Integration 1.3.7.2 BC1 Installation1.3.2.1.7 E-Dump System Integration 1.3.7.3 L2 Installation

1.3.1.2 Linac Controls Integration 1.2.7.4 BC2 Installaiton1.3.1.2.1 High Level Application Software 1.2.7.5 L3 Installation1.3.1.2.2 Feedback Software 1.2.7.6 LTU Installation1.3.1.2.3 Hardware (Computer Equipment) 1.2.7.7 E-Dump Installaion

1.3.1.3 Travel1.3.1.4 Linac Management

1.3.2 Linac Controls & Power Conv Subsystem 2 LCLS PROJECT - R&D, PRE-OPS, SPARES1.3.2.1 Personnel Protection System (PPS) 2.3 LINAC SYSTEM1.3.2.2 Beam Containment System (BCS) 2.3.1 System Management & Integration1.3.2.3 Machine Protection System (MPS) 2.3.2 Linac Controls & Power Conversion Subsystem1.3.2.4 Power Conversion 2.3.2.4 Linac Power Conversion Subsystem1.3.2.5 LLRF Controls 2.3.3 Linac Magnets & Supports1.3.2.6 E-Beam Diagnostics & Controls 2.3.4 Linac Vacuum Subsystem1.3.2.7 Laser Controls 2.3.5 Linac Electron Diagnostics/Beam Dumps/Supts1.3.2.8 Timing 2.3.6 Linac RF Subsystem1.3.2.9 Vacuum Controls 2.3.7 Linac Installation1.3.2.10 Software & Controls Infrastructure

WBS used to fund activities and control budget.




WBS Sample DetailWBS Sample Detail

1.3.2.6 E-Beam Diagnostics & Controls 1.3.3 Linac Magnets & Supports1.3.2.6.1 Controls - Wire Scanners 1.3.3.1 BX1_BC1_( )1.3.2.6.2 Controls - BPMs 1.3.3.2 BX3_LTU_( )1.3.2.6.3 Controls - Toroids 1.3.3.3 BX2_BC2_( )1.3.2.6.4 Controls - Stoppers 1.3.3.4 BY_LTU1.3.2.6.5 Controls - Profile Monitors 1.3.3.5 LTU Quad1.3.2.6.6 Controls - E/O Diagnostics 1.3.3.6 QM1_( )1.3.2.6.7 Controls - Bunch Length Monitors 1.3.3.7 QE_( )1.3.2.6.8 Controls - Beam Loss Monitors 1.3.3.8 Corr_(Type 4)1.3.2.6.9 Controls - Single Beam Dump 1.3.3.9 BYD_(Dump Bend)1.3.2.6.10 Controls - E Beam Dump 1.3.3.10 QA_( )1.3.2.6.11 Controls - Protection Collimator 1.3.3.11 BYPM_(Safety Dump)1.3.2.6.12 Controls - Movable Collimator 1.3.3.12 BYKIK_(Single Beam Kicker)1.3.2.6.13 Controls - X-Band Accel Structure 1.3.3.13 BYW_( )

Types and quantities of devices derived from MAD deck




WBS Manpower Loading Detail SampleWBS Manpower Loading Detail Sample

Activity ID# Title Duration WBSDSN

MATURITYJUDGE

FACTORFUND Resource Units

Budgeted Quantity

LN0304 BEND MAGNET (VB-2ea) SUMMARY 620 1030304 0.00 0.00 0

LN03040000 Define Magnet Requirements 4 1030304 0.00 0.00 PED SL_ME Hrs 16

LN03040005 Create ICD & Update LCLS Database 4 1030304 0.00 0.00 PED SL_ME Hrs 8

LN03040010 Review/Accept Reqmts, Update ICD & DB entries 1 1030304 0.00 0.00 PED SL_PM Hrs 8

LN03040015 Develop Preliminary Design - Magnet 20 1030304 0.00 0.00 PED SL_MDD Hrs 80

LN03040015 Develop Preliminary Design - Magnet 20 1030304 0.00 0.00 PED SL_ME Hrs 40

LN03040017 Develop Preliminary Dsn - Magnet Field Analysis 20 1030304 0.00 0.00 PED SL_PHSS Hrs 40

LN03040020 Conduct Preliminary Design Review (PDR) 1 1030304 0.00 0.00 PED SL_ME Hrs 8

LN03040020 Conduct Preliminary Design Review (PDR) 1 1030304 0.00 0.00 PED SL_MDD Hrs 8

LN03040025 Develop Final Design - Magnets 20 1030304 0.00 0.00 PED SL_MDD Hrs 80

LN03040025 Develop Final Design - Magnets 20 1030304 0.00 0.00 PED SL_ME Hrs 20

LN03040030 Conduct Final Design Review (FDR) 1 1030304 0.00 0.00 PED SL_ME Hrs 8

LN03040030 Conduct Final Design Review (FDR) 1 1030304 0.00 0.00 PED SL_MDD Hrs 8

LN03040035 Develop Magnetic Measurement Plan 4 1030304 0.00 0.00 PED SL_ME Hrs 8

LN03040040 COMP: VB Bend Magnet Design 0 1030304 0.00 0.00 PED 0

LN03040050 Prepare Bid Pak - Magnets 2 1030304 0.00 0.00 PED SL_ME Hrs 4

LN03040050 Prepare Bid Pak - Magnets 2 1030304 0.00 0.00 PED SL_MDD Hrs 8

LN03040055 RELEASE: RFP - VB Bend Magnets 0 1030304 0.00 0.00 CON 0

LN03040060 Vendors Prepare Proposals - Magnets 20 1030304 0.00 0.00 CON 0

LN03040065 RCV: Proposals from Vendors - Magnet 0 1030304 0.00 0.00 CON 0

LN03040070 Evaluate Vendor Proposals - Magnets 4 1030304 0.00 0.00 CON SL_ME Hrs 8

LN03040075 AWARD: Contract for Magnets 1 1030304 0.00 0.00 CON SL_AWARD $$ 10000

LN03040080 Vendor Fab 1st Lot - Magnets 20 1030304 0.00 0.00 CON SL_MTRL $$ 5000




LCLS Linac WBS SummaryDesign, Design, Long Lead ProcurementLong Lead Procurement, , ConstructionConstruction, , Laser CommissioningLaser Commissioning

LCLS Linac WBS SummaryDesign, Design, Long Lead ProcurementLong Lead Procurement, , ConstructionConstruction, , Laser CommissioningLaser Commissioning

Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4

TEC TEC

2,002 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 as spent

1.2.2 19,577 0 0 262 342 140 165 173 161 2,167 1,236 838 906 4,047 3,712 2,291 2,711 1,965 1,463 241 141 22,960

1.2.2.1 5,684 0 0 262 342 140 165 173 161 559 647 710 752 546 498 534 363 83 83 0 0 6,018

1.2.2.2 1,546 0 0 0 0 0 0 0 0 0 0 0 0 521 502 336 384 223 159 35 35 2,194

1.2.2.3 1,234 0 0 0 0 0 0 0 0 0 0 0 0 334 364 380 369 145 145 18 18 1,772

1.2.2.4 1,070 0 0 0 0 0 0 0 0 0 0 0 0 411 411 26 389 125 0 0 0 1,362

1.2.2.5 2,879 0 0 0 0 0 0 0 0 0 0 0 0 541 541 541 541 531 543 18 18 3,275

1.2.2.6 2,466 0 0 0 0 0 0 0 0 1,122 0 129 154 530 231 222 167 114 100 100 0 2,869

1.2.2.7 2,185 0 0 0 0 0 0 0 0 0 0 0 0 720 720 120 366 336 97 35 35 2,430

1.2.2.8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

1.2.2.9 2,511 0 0 0 0 0 0 0 0 486 588 0 0 443 443 133 133 408 336 35 35 3,040

Mechanical

Quarter

Controls

PPS

ACCELERATOR

PED

RF

Vacuum

Diagnostics

Power Conversion

Magnets

2004

Linac Coherent Light Source Project Time Line

Project TaskFiscal Year 2003 2004 2005 2006 2007

2005 2006 2007

Project Engineering Design

Long-Lead Procurement

Construction

Laser Commissioning

DescriptionWBS2003

All costs $k

Data from DOE Critical Decision 1 Review




LCLS Linac System InterfacesLCLS Linac System Interfaces

LCLS SystemsLCLS SystemsInjectorInjector

LCLS UndulatorLCLS Undulator

LCLS X-Ray SystemsLCLS X-Ray Systems

LCLS Conventional FacilitiesLCLS Conventional Facilities

LCLS SystemsLCLS SystemsInjectorInjector

LCLS UndulatorLCLS Undulator

LCLS X-Ray SystemsLCLS X-Ray Systems

LCLS Conventional FacilitiesLCLS Conventional Facilities

SLAC SystemsSLAC SystemsTechnical DivisionTechnical Division

Experimental ProgramExperimental Program

Machine OperationsMachine Operations

Maintenance Maintenance OrganizationsOrganizations

SLAC SystemsSLAC SystemsTechnical DivisionTechnical Division

Experimental ProgramExperimental Program

Machine OperationsMachine Operations

Maintenance Maintenance OrganizationsOrganizations

Requires regular communication between LCLS system Requires regular communication between LCLS system managers physicists.managers physicists.

Requires regular design and construction progress Requires regular design and construction progress reports to SLAC Tech Division and Accelerator Dept.reports to SLAC Tech Division and Accelerator Dept.

Requires continued communications during operations.Requires continued communications during operations.

Requires regular communication between LCLS system Requires regular communication between LCLS system managers physicists.managers physicists.

Requires regular design and construction progress Requires regular design and construction progress reports to SLAC Tech Division and Accelerator Dept.reports to SLAC Tech Division and Accelerator Dept.

Requires continued communications during operations.Requires continued communications during operations.




Linac Controls SystemLinac Controls System

Use SLAC control system where it existsUse SLAC control system where it exists

EPICS where new systems are implementedEPICS where new systems are implementedMain Electron DumpMain Electron Dump

Linac to Undulator BeamlineLinac to Undulator Beamline

X-Band SystemX-Band System

Epics and SLAC Controls InterfaceEpics and SLAC Controls InterfaceLCLS InjectorLCLS Injector

Interface ModulesInterface Modules

SLAC TimingSLAC Timing

FeedbackFeedback

Use SLAC control system where it existsUse SLAC control system where it exists

EPICS where new systems are implementedEPICS where new systems are implementedMain Electron DumpMain Electron Dump

Linac to Undulator BeamlineLinac to Undulator Beamline

X-Band SystemX-Band System

Epics and SLAC Controls InterfaceEpics and SLAC Controls InterfaceLCLS InjectorLCLS Injector

Interface ModulesInterface Modules

SLAC TimingSLAC Timing

FeedbackFeedback




Technical RiskTechnical Risk

Low Risk Devices & SystemsLow Risk Devices & SystemsS-Band RF Configuration ChangesS-Band RF Configuration Changes

Beamline DesignBeamline Design

Vacuum SystemVacuum System

Standard Diagnostic DevicesStandard Diagnostic Devices

Medium Risk Devices & SystemsMedium Risk Devices & SystemsHigh Precision OTR ScreensHigh Precision OTR Screens

RF StabilityRF Stability

High Risk Devices and SystemsHigh Risk Devices and SystemsBunch Length Measurement DevicesBunch Length Measurement Devices

Bunch Length Based FeedbackBunch Length Based Feedback

Large Increase in Engineering Manpower in FY05Large Increase in Engineering Manpower in FY05

Low Risk Devices & SystemsLow Risk Devices & SystemsS-Band RF Configuration ChangesS-Band RF Configuration Changes

Beamline DesignBeamline Design

Vacuum SystemVacuum System

Standard Diagnostic DevicesStandard Diagnostic Devices

Medium Risk Devices & SystemsMedium Risk Devices & SystemsHigh Precision OTR ScreensHigh Precision OTR Screens

RF StabilityRF Stability

High Risk Devices and SystemsHigh Risk Devices and SystemsBunch Length Measurement DevicesBunch Length Measurement Devices

Bunch Length Based FeedbackBunch Length Based Feedback

Large Increase in Engineering Manpower in FY05Large Increase in Engineering Manpower in FY05




Open IssuesOpen Issues

LTU and DumplineLTU and DumplineDumpline Optics DesignDumpline Optics Design

Radiation Physics ApprovalRadiation Physics Approval

PPS BCS MPSPPS BCS MPS

Conventional Facilities ParametersConventional Facilities Parameters

Control SystemControl SystemControls System ManagerControls System Manager

System DefinitionSystem Definition

SLAC – EPICS InterfaceSLAC – EPICS Interface

LTU and DumplineLTU and DumplineDumpline Optics DesignDumpline Optics Design

Radiation Physics ApprovalRadiation Physics Approval

PPS BCS MPSPPS BCS MPS

Conventional Facilities ParametersConventional Facilities Parameters

Control SystemControl SystemControls System ManagerControls System Manager

System DefinitionSystem Definition

SLAC – EPICS InterfaceSLAC – EPICS Interface




ConclusionConclusion

WBS derived from MAD deck.WBS derived from MAD deck.

Main dump design immature (Rad Physics)Main dump design immature (Rad Physics)

Database will be used to manage technical Database will be used to manage technical information.information.

Shared role of Linac requires ongoing Shared role of Linac requires ongoing communication between LCLS and TD/AD.communication between LCLS and TD/AD.

Challenges in mixed control systemChallenges in mixed control system

Need more controls engineering involvement.Need more controls engineering involvement.

High risk devices and systems need R&D.High risk devices and systems need R&D.

WBS derived from MAD deck.WBS derived from MAD deck.

Main dump design immature (Rad Physics)Main dump design immature (Rad Physics)

Database will be used to manage technical Database will be used to manage technical information.information.

Shared role of Linac requires ongoing Shared role of Linac requires ongoing communication between LCLS and TD/AD.communication between LCLS and TD/AD.

Challenges in mixed control systemChallenges in mixed control system

Need more controls engineering involvement.Need more controls engineering involvement.

High risk devices and systems need R&D.High risk devices and systems need R&D.




End of Presentation




0

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FY03 FY04 FY05 FY06 FY07

PEDLLPConstrK$

Documents

LCLS Linac System Management [email protected] Linac Coherent Light Source Stanford Synchrotron Radiation Laboratory Stanford Linear Accelerator Center