BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CERN//INDICO//EN BEGIN:VEVENT SUMMARY:What quenches did we observe? What is expected? DTSTART;VALUE=DATE-TIME:20080228T143000Z DTEND;VALUE=DATE-TIME:20080228T145000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-11@cern.ch DESCRIPTION:Speakers: VERWEIJ\, Arjan (CERN)\, FLORA\, Robert Henry (Fermi National Accelerator Lab. (Fermilab))\n- What circuits?\n- What quenches? \n- Why did it quench?\n\nhttp://indico.cern.ch/contributionDisplay.py?con tribId=11&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=11&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Procedures DTSTART;VALUE=DATE-TIME:20080228T140000Z DTEND;VALUE=DATE-TIME:20080228T142000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-10@cern.ch DESCRIPTION:Speakers: VENTURINI DELSOLARO\, Walter (CERN)\, Dr. CATALAN LA SHERAS\, Nuria (CERN)\n- Procedures and their realisation in sequences: ca n they be lighter? \n- EDMS approval of procedures and their changes\n- An alysis and approval of test steps in CCC – can it be improved?\n\nhttp:/ /indico.cern.ch/contributionDisplay.py?contribId=10&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=10&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Tools for coordination DTSTART;VALUE=DATE-TIME:20080228T154000Z DTEND;VALUE=DATE-TIME:20080228T160000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-13@cern.ch DESCRIPTION:Speakers: MARQUETA BARBERO\, Alvaro (Cent. Invest. Energ. Medi oamb. Tec. (CIEMAT) - Consejo Sup. de I)\n- How to improve the Powering Te st Visualisation tool\, etc.\n- How to improve the planning tool (EXCEL?) Can both be merged?\n\nhttp://indico.cern.ch/contributionDisplay.py?contri bId=13&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=13&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Tools provided by CO DTSTART;VALUE=DATE-TIME:20080228T151000Z DTEND;VALUE=DATE-TIME:20080228T153000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-12@cern.ch DESCRIPTION:Speakers: Dr. ZERLAUTH\, Markus (CERN)\n- Status of PM system? Data gets sometimes stuck?\n- PM event builder\n- Can we become more effi cient with more automatic analysis?\n- Coherence MTF – LSA etc.\n- Long tests: can one reduce the time of the test online\, for example due to a l ong plateau? PASS TO THE NEXT STEP button.\n- Managing powering: better SO C names to avoid confusion? SOCs per day?\n- Tools for powering groups of circuits ((based on SOCs?)\n\nhttp://indico.cern.ch/contributionDisplay.py ?contribId=12&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=12&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Summary and Discussions DTSTART;VALUE=DATE-TIME:20080228T164000Z DTEND;VALUE=DATE-TIME:20080228T170000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-15@cern.ch DESCRIPTION:Speakers: Mr. SCHMIDT\, Rüdiger (CERN)\nhttp://indico.cern.ch /contributionDisplay.py?contribId=15&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=15&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Feed Back DTSTART;VALUE=DATE-TIME:20080228T161000Z DTEND;VALUE=DATE-TIME:20080228T163000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-14@cern.ch DESCRIPTION:Speakers: LHC HWC Operators ()\, MACPHERSON\, Alick ()\nhttp:/ /indico.cern.ch/contributionDisplay.py?contribId=14&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=14&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Powering Test Overview DTSTART;VALUE=DATE-TIME:20080228T080000Z DTEND;VALUE=DATE-TIME:20080228T082000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-1@cern.ch DESCRIPTION:Speakers: BELLESIA\, Boris (Politecnico di Torino)\n- What hap pens before powering tests after cooldown\n- Main issues that slowed us do wn\n- ELQA: Continue as for sector 45? Further optimisation of the strateg y?\n- What has been done during the powering tests? During what time? By w hom? Efficiency?\n- How to ensure minimization of re-commissioning 45 and to secure what has been achieved?\n- How to avoid that changes during the “shutdown” require re-commissioning?\n\nhttp://indico.cern.ch/contrib utionDisplay.py?contribId=1&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=1&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Identification of main issues appearing during the commissioning S ector 45 DTSTART;VALUE=DATE-TIME:20080228T073000Z DTEND;VALUE=DATE-TIME:20080228T075000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-0@cern.ch DESCRIPTION:Speakers: SABAN\, Roberto (CERN)\n- Event driven by view from operation - invitation to an open discussion\n- Scenarios: commissioning t o 450 GeV\, 2 TeV and 4 .. 6 TeV\n- Key dates in preparation for the next sector and outlook to planning\n- Discussions on improvements: what can be done in the next 3-4 weeks?\n- 2 shifts during 5 days versus 3 shifts dur ing 7 days\, \, MPP analysis\, what can be done in a nightshift – WE? Bo ttlenecks in manpower\n- Organisation: HC coordinator on a weekly basis? F or coordination between sectors etc.\n- (written) guidelines for operators (coordination tools\, conditions for powering)\n- Commissioning meetings efficient? How continue activities during meetings?\n- Follow-up by mini t eams on: Automatic commissioning and controls issues\, Tools required to o ptimize commissioning\, Organisation\, System upgrades and improvements\n\ nhttp://indico.cern.ch/contributionDisplay.py?contribId=0&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=0&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Safety and access II DTSTART;VALUE=DATE-TIME:20080228T090000Z DTEND;VALUE=DATE-TIME:20080228T092000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-3@cern.ch DESCRIPTION:Speakers: GRUWE\, Magali (CERN)\n- Hardware commissioning usin g the access system\n- Set the rules for access\, different modes\n\nhttp: //indico.cern.ch/contributionDisplay.py?contribId=3&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=3&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Safety and access I DTSTART;VALUE=DATE-TIME:20080228T083000Z DTEND;VALUE=DATE-TIME:20080228T085000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-2@cern.ch DESCRIPTION:Speakers: FUNKEN\, Anne (CERN)\n- Electrical safety during int erventions\, “consignation”\n- Electrical safety subsectors\n\nhttp:// indico.cern.ch/contributionDisplay.py?contribId=2&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=2&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Cryo Performance & Operation DTSTART;VALUE=DATE-TIME:20080228T101000Z DTEND;VALUE=DATE-TIME:20080228T103000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-5@cern.ch DESCRIPTION:Speakers: Mr. CLAUDET\, Serge (CERN AT ACR)\n- Availability fo r cryogenic system\n- Recovery time after quenches: what can we expect?\n- Operation overnight and over the weekend: is it possible?\n- Operation wi th several sectors in parallel\, what will change?\n- Presence in the CCC \n- Level measurements\n- How to ensure a correct Helium level for operati on?\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=5&confId=293 20 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=5&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Safety and access III DTSTART;VALUE=DATE-TIME:20080228T093000Z DTEND;VALUE=DATE-TIME:20080228T095000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-4@cern.ch DESCRIPTION:Speakers: Dr. MESS\, Karl Hubert (CERN AT-MEL)\, Mr. THIESEN\, Hugues ()\n- Tunnel access during powering – what can access during pow ering as a function of current in the different circuits? Clear and transp arent rules.\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=4&c onfId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=4&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Power Converters DTSTART;VALUE=DATE-TIME:20080228T111000Z DTEND;VALUE=DATE-TIME:20080228T113000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-7@cern.ch DESCRIPTION:Speakers: NISBET\, David (CERN)\, THUREL\, Yves (CERN)\n- 600 A spikes during 0 V crossing and QPS system\n- Spikes and how to avoid the m (IERROR and IEARTH)\n- RB power converter performance\, is there an issu e?\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=7&confId=2932 0 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=7&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Cryogenic conditions for powering tests DTSTART;VALUE=DATE-TIME:20080228T104000Z DTEND;VALUE=DATE-TIME:20080228T110000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-6@cern.ch DESCRIPTION:Speakers: Dr. SIEMKO\, Andrzej (CERN AT-MTM)\n- What can be do ne at what temperature? (e.g. below 2.8 K low current tests)\, and when ca n we start the tests?\n- Relaxed operation at reduced current (e.g. can we operate without cold compressors a magnet currents corresponding to 2 TeV )?\n- Table for all steps and all circuits?\n- Orbit correctors 60 / 120 A – what conditions? What needs to be watched by operators?\n- Procedure: masking of interlocks to provide CryoStart and CryoMaintain\n\nhttp://ind ico.cern.ch/contributionDisplay.py?contribId=6&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=6&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Time for commissioning versus objectives DTSTART;VALUE=DATE-TIME:20080228T133000Z DTEND;VALUE=DATE-TIME:20080228T135000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-9@cern.ch DESCRIPTION:Speakers: VERGARA FERNANDEZ\, Antonio (Cent.de Investigac.Ener geticas Medioambientales y Tecnol. (CIEMA)\n- 450 GeV\, 2 TeV and 5 .. 6 T eV: what circuits at what current? What can be left for later? (remember: it is always possible to bring in other circuits on the fly)\n- How much time is required to commission for injection\, for ~2 TeV\, 4-6 TeV and 7 TeV? What could be gained? What circuits could be left out?\n- When is tun nel access required? By whom? How to optimise it? What can be done without access to the tunnel?\n\nhttp://indico.cern.ch/contributionDisplay.py?con tribId=9&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=9&confId=29320 END:VEVENT BEGIN:VEVENT SUMMARY:Quench Protection and Energy Extraction System DTSTART;VALUE=DATE-TIME:20080228T130000Z DTEND;VALUE=DATE-TIME:20080228T132000Z DTSTAMP;VALUE=DATE-TIME:20130620T061940Z UID:indico-contribution-29320-8@cern.ch DESCRIPTION:Speakers: DENZ\, Reiner (CERN AT-MEL-PM)\, DAHLERUP-PETERSEN\, Knud (CERN)\n- Partial heater firing if switches do not open – yes/no?\ n- Access to the tunnel for 600 A extraction switches\, can be optimised?\ n- Firing heaters without current in the magnet circuit – Why? EMC due t o other tests?\n- Closing switches for many circuits\n\nhttp://indico.cern .ch/contributionDisplay.py?contribId=8&confId=29320 LOCATION:CERN AT Auditorium URL:http://indico.cern.ch/contributionDisplay.py?contribId=8&confId=29320 END:VEVENT END:VCALENDAR