Automatic Machine Review Dec 2015 MAX IV Storage Rings Automation Pedro F. Tavares.
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Transcript of Automatic Machine Review Dec 2015 MAX IV Storage Rings Automation Pedro F. Tavares.
Automatic Machine Review Dec 2015
MAX IV Storage Rings Automation
Pedro F. Tavares
Automatic Machine Review Dec 2015
Summary
●MAX IV Facility Lay-out●Storage Ring Parameters●Automation–WHY ?–WHAT ?
Automatic Machine Review Dec 2015 Annika Nyberg, MAX IV-laboratoriet, 2012
MAX IV – an overview
Linear Accelerator
3 GeV Storage Ring
1.5 GeV SR
Short Pulse Facility
Automatic Machine Review Dec 2015
The MAX IV 3 GeV ring Lattice 7-bend achromat20 periods
Picture MAX IV DDR
Matching Cells
Unit Cells
Automatic Machine Review Dec 2015
MAX IV - An integrated Solution
MBA LatticeUltra-low emittancerobust, high stability. large momentum aperture
Large Number of Magnets
Small Magnet Apertures
Wake-Fields
Low RF frequency
Full Energy Injector LINAC: Short Pulses
Long BunchesLandau Cavities
Compact Magnet Design. High precision, High vibration frequencies
Narrow vacuum Chambers
Multi-purpose Strong Magnets
IBS
Low Vacuum Conductance
High Heat Load Density
Copper Chambers
100 % NEG Coating
Automatic Machine Review Dec 2015
The MAX IV 1.5 GeV Ring Lattice
Picture MAX IV DDR
Automatic Machine Review Dec 2015
Storage Rings Automation: WHY ?
● Focus people on creative/non-repetitive tasks
● Focus computers on repetitive routine tasks
● Reproducibility
● Reliability&Availability
● Generate guidelines for where to invest in system upgrades/preventive maintenance
● Early detection of faults
Automatic Machine Review Dec 2015
Storage Rings Automation: WHAT● Startup – Stand-by – Shutdown
● State Storage/Recovery
● Injection– Top-up– Fill pattern
● ID compensation– Feedforward– Feedback
● Feedback– Orbit
• Slow• Fast
– Tune– Fill Pattern– Bunch/By/Bunch
● Cavity Conditioning
● Bunch length control
Automatic Machine Review Dec 2015
Automation - Tools
● Archive Watcher
● Event Logging – Operation Metrics Link to Electronic Log
● Link to Maintenance Management Systems
● Fault detection/analysis
Automatic Machine Review Dec 2015
SR operation Modes
● User Operation
● Beam Line Tests/Commissioning
● Machine Development/Tests
● Shutdown
● StandBy