hamid shoaee lcls control [email protected] april 20, 2006 lcls control system controls...
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Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
LCLS Control System
Controls Organization OverviewA Progress Report
Hamid Shoaee
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
Engineering Production Challenges
Earlier this year in response to concerns about Controls readiness for installation, engineering teams were formed to address design, integration and production issues
Some specific concerns… Lagging procurement, indicating slow progress in a number of areas, threatening injector commissioning
Some activities such as cable plant design were as much as 6 months behind the schedule
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
Control System Integration
Some specific concerns… While we are generally successful in designing a system, difficulties were experienced in the production stages leading to the field installation
Lack of sufficient technical expertise in a number of areas, particularly in electronics hardware engineering
Lack of sufficient personnel to complete the product lifecycle particularly in the areas of coordination, design, documents, fabrication and installation
Integration issues, both within controls as well as with other LCLS systems
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
LCLS Engineering Teams
The goals for the Engineering Teams were: Multi-disciplinary teams to managing the full product lifecycle from specification and design to engineering development, production, installation and commissioningTo ensure communication among all disciplines, and that all interface issues are addressed
Each team has representatives from Controls, CPE, Mechanical Systems, Physics, CF, etc.There will be an integrated project meeting for each subsystem with all the relevant disciplines represented
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
LCLS Controls Engineering Teams
Team activities have included:Developing a schedule covering all phases leading to installation and commissioning
Production of appropriate documents (ESD, ICD, etc.) and design reviews
Interfacing with Mario Ortega, Mike DiSalvo and Bob Fuller to coordinate procurement
Interfacing with various shops to complete the back-end of the project leading to field installation
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
LCLS Controls Engineering TeamsSafety Systems
PPSBong, Fitch, J. Brown, Saleski
Laser SafetyBong, Fitch, Brown, Gilevich, Bill White, Saleski
Beam Stoppers (PPS)Bong, Roster, V. Brown, Langton
MPS Norum, Alarcon, Tilghman, Browne
Toroids Ion chambers, PLIC, limit switchesNorum, B. Bennett, Simmons, Traeger, Montagne
BCSAlarcon, Bennett, Simmons Traeger, Saleski, Montagne
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
LCLS Controls Engineering Teams
Beam Instrumentation and Diagnostics
BPMs (stripline type)Straumann, Smith, Johnson, Medvedko, V. Smith
ToroidsCecere, S. Smith, Browne, Peng, Montagne, Dowell
Profile monitors, OTR, YAG, etc.Peng, Roster, V. Brown, Montagne, D. Martin, Loos
Faraday cupCecere, Roster, V. Brown, Rago
Bunch length monitorPeng, Frisch, S. Smith, Borden, Wu
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
LCLS Controls Engineering Teams
Global ControlsTiming System
Allison, Akre, Browne, D. Brown, Dusatko, White, Lewis
LLRFAkre, Kotturi, Olsen, Dusatko, Browne
Mover systems (wire scanners, BC1, collimators, tune-up dump)
Murray, Porter, J. Bong, Tilghman, Langton, Montagne (collimators), Krejcik
Vacuum systemSchuh, Porter, O’Neal L. Eriksson, S. Lewis
Data communications and networksLahey (& team), Murray, Hooker& Granieri (SCCS)
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
LCLS Controls Engineering TeamsHigh level applications, Feedback systems
Fairley, Rogind, Zelazny, Chevtsov, Allison
Power suppliesLuchini, Bellomo, MacNair, DeLira, Rogind, R. Carr,
Laser controls (cameras, motion control, insertion)Peng, White, Roster, Yee, V. Brown, Dowell, Miahnahri
Laser Heater – Controls Peng, White, Roster, Yee, R. Carr, Miahnahri
Temperature monitoring & controlSchuh, Tilghman, Nguyen, Dowell, Emma, Cutino
General signal distribution (cables plant, racks, crates, patch panels, etc.)
Ortega, Tilghman, S. Nguyen
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
Engineering Teams – Progress Report
The engineering team approach has been a success in addressing the issues that prevented us from proceeding from design to successful installationSuccesses…
More awareness of the production issues such as design documents, wiring diagrams, fabrication, shop orders, etc.Production issues are increasingly handled within teams
Opportunities…Interface issues – “Controls” is every where, however the teams are not always included in system discussions in other departmentsInsufficient number of coordinators, designers, electricians, etc. to serve all the teamsThe production “shops” are over loadedNot all the teams are self-sufficient enough to complete their systems independently.
Hamid Shoaee
LCLS Control System [email protected]
April 20, 2006
Summary – The integration of LCLS Controls with SLAC has been a success
Our “production” issues have been addressed and to some extent solve, but opportunities exist
We are in a much better position to proceed with the rest of the project, linac, undulator, etc.
Controls integration has been vital in completing our projects
We need to “staff up” in key production areas to have a smoother installation phase in the future