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SESAME STATUS TAC 2012

SESAME STATUS TAC 2012. S ynchrotron light E xperimental S cience A pplication M iddle E ast. The means have become available to built up SESAME now!. Israel, Iran, Jordan, Turkey committed to contribute 1.25 M$ next four years. Pakistan committed to comparable in kind contribution.

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SESAME STATUS TAC 2012

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  1. SESAME STATUS TAC 2012 Synchrotron light Experimental Science Application Middle East

  2. The means have become available to built up SESAME now! Israel, Iran, Jordan, Turkey committed to contribute 1.25 M$ next four years. Pakistan committed to comparable in kind contribution. CERN/EU contribute 5 M€ for the purchasing of the magnet system

  3. Financial Aspects till 2016 Injector-upgrade 0.9 M€ Magnets and PS:5.0 M€ Girder: 0.8 M€ Vacuum: 3.0 M€ RF: 3.0 M€ Diagnostics: 1.5 M€ SR-Cooling: 0.5 M€ Cabling: 0.5 M€ Commissioning: 1.5 M€ Control-System 1.1 M€ Safety P+A 0.8 M€ Front-Ends: 0.5 M€ Sum [€] 19.0 M€ Sum [$] 23.3 M$ 10% 25.6 M$ Income EU-CERN: 5.00 M€ Jordan: 5 x 1.25 M$ Turkey: 5 x 1.25 M$ Israel: 5 x 1.25 M$ Iran: 5 x 1.25 M$ ? Pakistan: in kind contribution? USA? Norwegian? Machine: 25.6 M$ 4 Beamlines upgrade: 8.7 M$ Guesthouse+ 1.3 M$ Sum 35.6 M$

  4. Project-Development

  5. Operational-Cost-Development Power: Based on 4000 h operation time, 1GWh / y Salary: Increase 35-75 employees

  6. Organization General-Director: Directorate: Yasser (Administrative), Erhard (Technical), Hafeez (Scientific) Cooling/Vacuum Firas Osama Adel Saed Radiation-Safety Adli Morteza Machine-Physics Maher A. Open position 2012. Electronics/Electric Sofian (Power supplies) Ifikhar (pulsed PS) Yazeed (beam lines) Farouq (beam-lines) Open position (Electric) Beamlines XABS:Messaoud IR: Ibraheem Open Position 2012 Computing Salman Mustafa Control Zia Ibrahim Open position 2012 RF/Diagnostics Darweesh Nashat (RF) Alaa (RF) Hussain (D) Design/Mechanics Maher S. Thaer Akrum Mohammad Ahmad Open position 2012 N.N. Administration Majeda (Purchasing) Sonia (Assistant) Ayman (Human resources) Ibrahim (Accountant) Abd Al (Bus-driver)

  7. Responsibility of technical sector for beamlines? Strategic Plan: 2.2 Project organization The task of the Technical Sector is to design, build and operate the machine from the microtron to the front ends. The shielding wall between the storage ring and the experimental hall is the border line that separates what falls within the responsibility of the Technical Sector and what lies with the Scientific Sector. Nevertheless, though the installation of beamlines would normally be within the purview of the Scientific Sector it has been decided that provisionally the technical team will be in charge of this due to the lack of staff in the Scientific Sector. Beamlines will be built individually in coordination with the corresponding beamline scientists.

  8. Mechanical Workshop to be built up Need for doing basic mechanical work! Need mechanical craftsman! Job request for mechanical craftsman on SESAME-web. Built up of a mechanical workshop: machines for sawing, drilling, cutting, milling. Short term alternative: Workshop at universities or private companies (few available) Establish regular contact to these external workshops

  9. Training Training is a center point of the SESAME Concept for capacity building IAEA, LOUNDSBURY, ALBA, SOLEIL, JSR, … Training abroad at Synchrotron-Radiation-facility:1-9 month IAEA (2007-2012) : Total: 35 trainee 114 months At SESAME: 6 15 months Problem: Participant leaves SESAME Trainee is needed for work at SESAME (now) Change of concept: More Training at SESAME with SESAME (Microtron / Booster) Invite experts to SESAME for training (Reach the complete team) Limit stay at foreign labs to 1 month (Technical sector)

  10. Response to TAC Recommendations Management Schedule revision (Control system) staffing Initiated tendering process Budget revision In kind distribution Palestine Booster Sextupole component booster ramping Estimate alignment error Energy spread Booster injection Cabling Grounding, cross-talk, noise Vacuum chamber fixation Clear up Old cable trays Dissolve Free zone Cleaning Safety Shutter booster storage-ring Rails on shielding wall AOB Front-end design IR front-end radiation shielding cooled first mirror? SR-Magnets SR magnets field quality Installation dipole

  11. Crane ‘Blue’ Girders had been damaged due to miss-alignment. Repaired: Damaged parts exchanged, girders aligned. Power feeds damaged during installation of air ducts. Repaired. ‘Yellow’ Girder found to be damaged at one end. The crane is an essential tool, which has to work reliable and safe!! We must have an maintenance contract with a firm specialized on crane in duty for repair and inspection, warranty its safe operation!

  12. SESAME Microtron in Operation, Beam in the transfer line Achieved: Energy: 22MeV Pulse-Width: 2 µs Pulse-Current: 2 mA More: Maher Attal

  13. Microtron-Next Steps Replace main Power-supply! In progress. Replace gun positioning (motor-drives). Replace Magnetron-Modulator? Modify fluorescent Screen to allow Quadrupole scan (determine emittance) Replace Microtron? Bessy II-Microtron? New racetrack-Micrtron? LINAC? Prof. Dr. Andreas Jankowiak:…In diesem Sinne ist das Mikrotron zur Zeit noch unser „HotSpare“ und wird es auch noch für einige Zeit sein. Eine endgültige Außerbetriebnahme werden wir wohl erst 2014 in Betracht ziehen.

  14. Pulsed-Magnets Keep Magnets Replace Power-Supplies Buy charging unit Build switch in cooperation with SOLEIL

  15. Injection Septum New magnetic septum (50 MeV) ? BESSY II Microtron, LINAC Electro-Static Septum U = E g/r Voltage: 110 kV Gap: 0.01 m Radius: 2.00 m C: 30 pF T (half sine) 250 µs More Ifikhar Abid

  16. Injection-Kicker More Ifikhar Abid

  17. Booster-Optics More Maher Attal

  18. Booster-Magnets

  19. RF Acceptance 2 kW in 3 MΩ (Doris-cavity) 100 kV 3 kV 0.3 % 10 kV 0.5 % 20 kV 0.7 %

  20. Task-List Booster Layout of cable trays, purchasing of cable trays, cabling Alignment of magnets Installation of vacuum chamber Grounding Installation of Booster-RF Layout of pulsed magnets PS, purchasing/built up Layout of Booster corrector PS, purchasing Set up of PLC-controller (vacuum, magnets) Set up of ramped Power-supply control-system (EPICS+ Ethernet Interface) Set up of corrector Power-supply control-system (EPICS+ Ethernet Interface) Set up of Booster-RF-PLC-Controller Set up of timing system

  21. Grounding ANKA Ground-copper-strip Bus-bar 3 x 400 V Steel pillars connected to floor grid No grounding (concept) at SESAME, to be defined!

  22. Ramping-Curve No Smoothing extraction Specification: 340 V , 1040 A Square function for Voltage No smoothing at injection/extraction No smoothing, Injection Proposed ramping More Sofian

  23. Booster-Sextupole-Components 10 Hz / 0.3 mm / sin: 1.6 1/m3 1 Hz / 1-2 mm / sin : 0.9 1/m3 Square voltage: x 10 Smoothed: x 2 Calculation with FEMM (FEA) and ‘real’ vacuum chamber

  24. Booster-Correctors Aturns for 1 mrad kick: 6600 A Turns ? Number of Units: 6 Turns: 18/36/18 Resistance: 0.3 Ω Current for 1 mrad kick: 6 A Ordered Power supplies: 12 units: 1.5 A 30 V ???? To be renegotiated with BRUKER More Sofian Javar

  25. Radiation-Safety Rules: Keep radiation level < 1 mSv / y (2000 h) 0.5 µSv/h Purchasing of Radiation Monitors in progress 5 movable +2 portable stations: Gamma: 10 nSv/h – 1 Sv/h 30 keV -10 MeV Neutrons: 10 nSv/h – 0.1 Sv/h 25 meV – 100 MeV Offline-Monitoring (TLT) local provider with coarse monitoring Request for Tender in preparation for interlock system based on Safety PLC More talk MortezaMansour

  26. Girder Design ready Modified ALBA design Achieved tolerances at ALBA: Flatness: 25 µm Position: 50 µm Needed Tolerances?? 50 µm? In kind contribution from Pakistan? 6 feeds 3 struts used for transverse and longitudinal adjustment 3 jacks used for vertical adjustment and clamping Additional 3 vertical jacks used for clamping Additional clamping Total weight: ALBA: 7 t, SESAME:? Calculated Eigen frequency: ALBA: 50 Hz SESAME: 25Hz More Maher Shehab

  27. Alignment Main Tools: Auto-Level: 1 mm / 1km? Total Station: 0.5’’, 0.6 mm To be purchased: Measuring-arm or Laser-trecker? 50 µm. Alignment Booster: Measuring done by SESAME staff with Total-Station / Auto-Level Evaluation done at SOLEIL expert (SOLEIL) Comparison of first campaign and present

  28. Storagering Magnets More Maher Shehab

  29. SESAME-CERN-Management EU provides 5M € to CERN for material CERN provides manpower SESAME has done design CERN has optimized design (3d) CERN writes specification1) SESAME releases specification CERN decides1) SESAME contracts CERN follows up manufacturing CERN/SESAME do measuring CERN subcontracts PS to SESAME SESAME does complete purchasing 1) In mutual agreement with SESAME More Attilio Milanese

  30. Constrains from Optics Multipoles: Dipole: dB/B < 510-4 @ 18 mm Quadrupole: dB/B < 510-4 @ 24 mm qf: db/dB = 10-4 qf: db/dB = 10-3 More Maher Attal

  31. Storagering-Quadrupoles Hyperbolic part approximated by circular arc B6 component optimized for 0.8 or 2.5 GeV? Chamfer size as ANKA QP More Attilio Milanes

  32. Storagering-Sextupoles SESAME: Select experienced manufacturer for complete magnet CERN: Separate production of lamination (EU) and joke (Middle East) Capacity building or qualification For core assembling: machined holes or using shoulders No machining no chamfer S = ½ B’’ = B/r2 2d b9 = 12 3d ∫ b9 = 0 More Attilio Milanese

  33. Storagering Power-Supplies

  34. Storagering-RF SOLEIL: 350 MHz RF Solid-State-Amplifier Collaboration SOLEIL-SESAME: Development of 70 kW 500 MHz tower 70kW / tower, 500 k€ 2 donated ELETTRA-Cavity old test devices, bad brazing Low Level Electronics: Collaboration with ALBA?

  35. RF-Amplifier Foreseen: 70 kW solid state amplifier based on 650 W modules. Prototype developed by SOLEIL financed partly by SESAME. SOLEIL has licensed 500 MHz technology to BRUKER. Price BRUKER for SESAME? Number of units needed? Initial plan 4 x 140 kW Start with 2 old ELETTRA cavities (60 kW) Install 4 Cavities (ELETTRA, ALBA, KEKII?) 4 Towers 80 kW enough for Phase 1 and II. Allow expansion to more towers.

  36. Cavities

  37. 500 MHz Prototype-Module 0.65 kW module 10 kW test-stand 50 V Powersupply More: Derweesh Foudeh

  38. Diagnostics BPM Electronics: 6 ITECH Electrons purchased for booster (6k€) Option for SR Electron a same price Purchasing? Current Monitors In purchasing process from BERGOZ: 1 DCCT for booster 1 DCCT for storage-ring 3 FCT for transfer-lines To de done: Layout/Design: Fluorescent-Monitors Tune-Monitor Synchrotron-Radiation-Monitor Scraper More:Hussein Al-Mahammad

  39. Vacuum Design ready, no change since 2010 Some smaller parts (transitions) missing Begin 2013 Specification to be written Begin 2013 More Firas Makhaleh

  40. Cooling Plant Built-up: Chiller / Compressor 2200 kW 10° water Heat Exchanger 1940 kW 20° demineralized Water Load: Therm. Electr. RF: 640 kW 640 kW SR-Magnets 600 kW 600 kW Air conditioning 300 kW 80 kW ANKA Status: Chillers, Compressor installed Pumps Heat exchanger installed Piping for Booster installed Air conditioning installed Next: Storage ring-Piping Layout to be done (Firas) Mid 2013 Specification written End 2013 More:Firas Makhaleh

  41. Control-System-Concept Control-Panel Manager Field-controller (ADC/DAC) Devices EDM EPICS PLC+ADC/DAC / DIA / MC Valves/FSC/PS Microtron EDM EPICS Embedded server ITCH-Electron EDM EPICS virtual server (ADC/DAC/Power supplies) Gauges EDM / CSS EPICS VME+ADC/DAC / DIO / MC Devices Do we need VME? Expensive! Fast! Outdated when fast not needed! A: analog D:digital C: controller M: Motion CSS: Controlsystem Studio EPICS: Exp.Phys.Ind.Cont. Sys. EDM: Editor Display Manager PS: Power-supplies

  42. Control-System Problem is the lack of knowledge when people leave SESAME. ICALEPCS 2011: Saed Abu Ghannam spent one month at CLS, attended the PCaPAC 2010 workshop then spent two months at SLS, one week at SOLEIL and visited IRFU. He was trained in EPICS and discovered the different aspects of a synchrotron radiation facility. He left SESAME 2011. Done: Control by PLC: Microtron, Transferline 1 (Valves, Screen, PS) Set up of (virtual) Servers. Graphical interfaces (EDM) Serial connection to EPICS Timing System VME running To be done general: Cooperation with Computing Concept (VME?) Back up Documentation Logging Data-base To be done next: PLC Booster vac.-/mag. interlock PLC RF-interlock

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