BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CERN//INDICO//EN BEGIN:VEVENT SUMMARY:Multi Bunch Feedback Systems DTSTART;VALUE=DATE-TIME:20070606T090000Z DTEND;VALUE=DATE-TIME:20070606T100000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-24@cern.ch DESCRIPTION:Speakers: LONZA\, Marco (Elettra - Trieste)\nCoupled-bunch ins tabilities excited by the interaction of the particle beam with the vacuum chamber or with RF cavities can seriously limit the performance of circul ar particle accelerators. These instabilities can be cured by the use of a ctive feedback systems based on sensors capable of detecting the unwanted beam motion and actuators that apply the feedback correction to the beam. The advances in electronic technology allow nowadays to implement feedback loops using digital systems.\n\n Besides important advantages in terms of flexibility and reproducibility\, digital systems open the way to the imp lementation of novel diagnostic tools and additional features that enhance the system operability and the quality of the beam.\n\n The lecture is di vided into three parts. The first part concerns some basic concepts about coupled bunch instabilities in storage rings with a theoretical introducti on to feedback techniques. The second part deals with technical issues reg arding feedback components\, with some references to real feedback impleme ntations. The last part focuses on digital feedback systems and in particu lar on digital processing\, diagnostics capabilities and offline data anal ysis.\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=24&confId= 11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=24&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Multi Bunch Feedback Systems (cont.) DTSTART;VALUE=DATE-TIME:20070606T100000Z DTEND;VALUE=DATE-TIME:20070606T110000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-25@cern.ch DESCRIPTION:Speakers: LONZA\, Marco (Elettra - Trieste)\nhttp://indico.cer n.ch/contributionDisplay.py?contribId=25&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=25&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Real Time Control of Beam Parameters I DTSTART;VALUE=DATE-TIME:20070607T063000Z DTEND;VALUE=DATE-TIME:20070607T073000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-26@cern.ch DESCRIPTION:Speakers: DEHLER\, Micha (PSI)\nReal time feedback systems alw ays are a trade off between bandwidth\, latency and noise.\n System bandwi dth is often not only dictated by the time structure of the beam signal\, but also by latency considerations. The thermal noise floor relating bandw idth and noise power is only one design criterion. High bandwidth\, low la tency systems often have to compromise on the resolution of the analog to digital and digital to analog conversion as well as digital data width gi ving rise to discretisation noise in amplitude and time. An efficient syst em design needs an explicit model specifying the different types and locat ions of the noise sources. The lecture demonstrates the approach for exist ing systems\, an orbit feedback and a bunch by bunch stabilization system\ , discusses choices for hardware and software and takes a look at how futu re technology trends will affect system design and layout.\n\nhttp://indic o.cern.ch/contributionDisplay.py?contribId=26&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=26&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:RF Application II DTSTART;VALUE=DATE-TIME:20070607T073000Z DTEND;VALUE=DATE-TIME:20070607T083000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-27@cern.ch DESCRIPTION:Speakers: Dr. SCHILCHER\, Thomas (Paul Scherrer Institute)\nse e description in "RF Application I"\n\nhttp://indico.cern.ch/contributionD isplay.py?contribId=27&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=27&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Introduction to FPGA III DTSTART;VALUE=DATE-TIME:20070604T100000Z DTEND;VALUE=DATE-TIME:20070604T110000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-20@cern.ch DESCRIPTION:Speakers: SERRANO\, Javier (CERN)\nsee description in "Introdu ction to FPGA I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId =20&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=20&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:From Analog to Digital III DTSTART;VALUE=DATE-TIME:20070604T123000Z DTEND;VALUE=DATE-TIME:20070604T133000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-21@cern.ch DESCRIPTION:Speakers: BELLEMAN\, Jeroen (CERN)\nsee description in "From A nalog to Digital I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contri bId=21&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=21&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Math IV DTSTART;VALUE=DATE-TIME:20070606T063000Z DTEND;VALUE=DATE-TIME:20070606T073000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-22@cern.ch DESCRIPTION:Speakers: Dr. HOFFMANN\, Markus (DESY)\nsee description in "Ma th I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=22&confId= 11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=22&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:RF Application I DTSTART;VALUE=DATE-TIME:20070606T073000Z DTEND;VALUE=DATE-TIME:20070606T083000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-23@cern.ch DESCRIPTION:Speakers: Dr. SCHILCHER\, Thomas (Paul Scherrer Institute)\nTh e rapid advances in digital technology on the one hand and the increasing demands in the field of Low Level Radio Frequency (LLRF) in terms of stabi lity\, accuracy\, reproducibility and monitoring capabilities on the other hand has given a boost to the development of digital LLRF systems. In the se lectures the fundamentals of amplitude and phase detection by means of I/Q detection\, digital down converting (DDC)\, decimation and different v ersions of I/Q modulators will be illustrated.\n\n Basic concepts of digit al cavity field and phase control along with tuner servo loops will be int roduced. Other applications of digital control like radial loops\, klystro n linearization\, adaptive feed forward schemes and system identification approaches will be presented. Advantages and disadvantages of digital vers us analogue RF applications have to be discussed. Examples of hard- and so ftware implementations at various accelerator laboratories together with t heir performance will be shown.\n\nhttp://indico.cern.ch/contributionDispl ay.py?contribId=23&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=23&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Controls Integration I DTSTART;VALUE=DATE-TIME:20070607T090000Z DTEND;VALUE=DATE-TIME:20070607T100000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-28@cern.ch DESCRIPTION:Speakers: SHEA\, Tom (SNS)\nhttp://indico.cern.ch/contribution Display.py?contribId=28&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=28&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:BI Application I DTSTART;VALUE=DATE-TIME:20070607T100000Z DTEND;VALUE=DATE-TIME:20070607T110000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-29@cern.ch DESCRIPTION:Speakers: RAICH\, Uli (CERN)\nApplications of digital signal p rocessing to beam instrumentation\n\n Most beam measurements are based on the electro-magnetic interaction of the fields induced by the beam with th eir environment. Beam current transformers as well as beam position monito rs are based on this principle. The signals induced in the sensors must be amplified and shaped before they are converted into numerical values. The se values are further treated numerically in order to extract meaningful m achine parameter measurements.\n\n The lecture will first introduce the ar chitecture of an instrument and show\, where in the treatment chain digita l signal analysis can be introduced. Then the usage of digital signal proc essing will be presented using multi-turn intensity measurements\, tune me asurements and orbit and trajectory measurements as well as longitudinal p hase space tomography as examples.\nThe hardware as well as the treatment algorithms and their implementation on Digital Signal Processors (DSPs) or in Field Programmable Gate Arrays (FPGAs) will be presented.\n\nhttp://in dico.cern.ch/contributionDisplay.py?contribId=29&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=29&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Types of Accelerators and Specific Needs II DTSTART;VALUE=DATE-TIME:20070601T073000Z DTEND;VALUE=DATE-TIME:20070601T083000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-3@cern.ch DESCRIPTION:Speakers: SHEA\, Tom (SNS)\nhttp://indico.cern.ch/contribution Display.py?contribId=3&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=3&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Types of Accelerators and Specific Needs I DTSTART;VALUE=DATE-TIME:20070601T063000Z DTEND;VALUE=DATE-TIME:20070601T073000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-2@cern.ch DESCRIPTION:Speakers: SHEA\, Tom (SNS)\nhttp://indico.cern.ch/contribution Display.py?contribId=2&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=2&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:High Level Modeling Tools II DTSTART;VALUE=DATE-TIME:20070601T090000Z DTEND;VALUE=DATE-TIME:20070601T100000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-5@cern.ch DESCRIPTION:Speakers: EVANS\, John (CERN)\nhttp://indico.cern.ch/contribut ionDisplay.py?contribId=5&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=5&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:High Level Modeling Tools I DTSTART;VALUE=DATE-TIME:20070601T100000Z DTEND;VALUE=DATE-TIME:20070601T110000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-4@cern.ch DESCRIPTION:Speakers: EVANS\, John (CERN)\nhttp://indico.cern.ch/contribut ionDisplay.py?contribId=4&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=4&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Control Theory I DTSTART;VALUE=DATE-TIME:20070602T073000Z DTEND;VALUE=DATE-TIME:20070602T083000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-7@cern.ch DESCRIPTION:Speakers: Dr. SIMROCK\, Stefan (DESY)\nIn engineering and mat hematics\, control theory deals with the behavior of dynamical systems. Th e desired output of a system is called the reference. When one or more out put variables of a system need to follow a certain reference over time\, a controller manipulates the inputs to a system to obtain the desired effe ct on the output of the system.\n\n Rapid advances in digital system techn ology have radically altered the control design options. It has become rou tinely practicable to design very complicated digital controllers and to c arry out the extensive calculations required for their design. These advan ces in implementation and design capability can be obtained at low cost be cause of the widespread availability of inexpensive and powerful digital p rocessing platforms and high speed analog IO devices.\n\n The emphasis of the course is on designing digital controls to achieve good dynamic respo nse and small errors while using signals that are sampled in time and quan tized in amplitude. Both transform (classical control) and state-space (mo dern control) methods are described and applied to illustrative examples. The transform methods emphasized are the root-locus method of Evans and fr equency response. The state-space methods developed are the technique of p ole assignment augmented by an estimator (observer) and optimal quadratic- loss control. The optimal control problems use the steady-state constant –gain solution. Other topics covered are system identification and non-l inear control. \n\n System Identification is a general term to describe ma thematical tools and algorithms that build dynamical models from measured data. A dynamical model in this context is a mathematical description of t he dynamic behavior of a system or process.\n\n Non-linear control is a su b-division of control engineering which deals with the control of non-lin ear systems. The behaviour of a non-linear system cannot be described as a linear function of the state of that system or the input variables to tha t system. There are several well-developed techniques for analysis and des ign of nonlinear feedback systems.\n\nhttp://indico.cern.ch/contributionDi splay.py?contribId=7&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=7&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Math I DTSTART;VALUE=DATE-TIME:20070602T063000Z DTEND;VALUE=DATE-TIME:20070602T073000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-6@cern.ch DESCRIPTION:Speakers: Dr. HOFFMANN\, Markus (DESY)\nModern DSP makes use o f a variaty of mathematical techniques. These are used to design and under stand efficient filters for data processing and control.\n\n Mathemathics for DSP in accelerator environment include statistics\, one and multidimen sional transformations and complex function theory. The basic concepts fro m the mathematical point of view are presented in 4 sessions including all you need to know about the harmonic oscillator which is investigated in t he afternoon exercise sessions.\n\nhttp://indico.cern.ch/contributionDispl ay.py?contribId=6&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=6&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Introduction to FPGA I DTSTART;VALUE=DATE-TIME:20070602T100000Z DTEND;VALUE=DATE-TIME:20070602T110000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-9@cern.ch DESCRIPTION:Speakers: SERRANO\, Javier (CERN)\nField Programmable Gate Arr ays (FPGA) are\, along with Digital Signal Processors\, one of the platfor ms of choice for implementing complex digital signal processing systems. T hanks to Moore's law and the availability of high level modeling environme nts\, more and more algorithms which previously required a software implem entation can nowadays be carried out directly in hardware\, with the conco mitant performance increases. In these lectures\, we start with the basics of digital design and go on to describe the design flow that allows us to target our design to an FPGA. A detailed description of the internal arch itecture of modern FPGA chips is also given\, along with recipes to make t he best possible use of all the available on-chip resources. Then we go on with hardware implementations of basic arithmetic blocks and more involve d operations such as Distributed Arithmetic and CORDIC. Another important topic we treat concerns some potential pitfalls when doing DSP which apply specifically to FPGA implementations.\n\nhttp://indico.cern.ch/contributi onDisplay.py?contribId=9&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=9&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Introduction to DSP I DTSTART;VALUE=DATE-TIME:20070602T090000Z DTEND;VALUE=DATE-TIME:20070602T100000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-8@cern.ch DESCRIPTION:Speakers: ANGOLETTA\, Maria Elena (CERN)\nDigital Signal Proce ssor (DSP) have been used in accelerator systems for more than 15 years an d have largely contributed to the evolution towards digital technology of many accelerator systems\, such as machine protection\, diagnostics and co ntrol of beams\, power supply and motors.\n\nThese three lectures aim at f amiliarising the student with DSP characteristics and processing developme nt. Typical difficulties\, problems and choices faced by DSP designers and developers are outlined and hints are given on the best solution.\n\nThe first lecture addresses DSP evolution over the years and looks into DSP ha rdware. In particular\, distinctive DSP core components and peripherals ar e examined.\n\nThe second lecture focuses on real-time development flow an d in particular on software development and debugging process.\n\nThe thir d lecture analyses code optimisation options and provides guidelines on wa ys to carry out code optimisation. The lecture then examines some of the c hoices DSP designers are faced with when devising a new digital system/ In particular\, DSP and system architecture choice\, together with code desi gn are considered. The system integration phase is also addressed\, and re commended practices and guidelines are summarised. Finally\, an real-life digital system example is discussed to show how a one can profit from some of the features described during the course.\n\nhttp://indico.cern.ch/con tributionDisplay.py?contribId=8&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=8&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Math II DTSTART;VALUE=DATE-TIME:20070603T063000Z DTEND;VALUE=DATE-TIME:20070603T073000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-11@cern.ch DESCRIPTION:Speakers: Dr. HOFFMANN\, Markus (DESY)\nsee description in "Ma th I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=11&confId= 11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=11&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:From Analog to Digital I DTSTART;VALUE=DATE-TIME:20070602T123000Z DTEND;VALUE=DATE-TIME:20070602T133000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-10@cern.ch DESCRIPTION:Speakers: BELLEMAN\, Jeroen (CERN)\nAnalog to digital conversi on and its reverse\, digital to analog conversion\, are ubiquitous in all modern electronics\, from instrumentation and telecommunication equipment to computers and entertainment. \n\n We shall explore the consequences of converting signals between the analogue and digital domains and give an ov erview of the internal architecture and operation of a number of converter types.\n\n The importance of analogue input and clock signal integrity wi ll be explained and methods to prevent or mitigate the effects of interfer ence will be shown.\n \n Examples will be drawn from several manufacturer' s datasheets.\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=10 &confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=10&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Introduction to DSP II DTSTART;VALUE=DATE-TIME:20070603T090000Z DTEND;VALUE=DATE-TIME:20070603T100000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-13@cern.ch DESCRIPTION:Speakers: ANGOLETTA\, Maria Elena (CERN)\nhttp://indico.cern.c h/contributionDisplay.py?contribId=13&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=13&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Control Theory II DTSTART;VALUE=DATE-TIME:20070603T073000Z DTEND;VALUE=DATE-TIME:20070603T083000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-12@cern.ch DESCRIPTION:Speakers: Dr. SIMROCK\, Stefan (DESY)\nsee description in "Con trol Theory I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=1 2&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=12&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:From Analog to Digital II DTSTART;VALUE=DATE-TIME:20070603T123000Z DTEND;VALUE=DATE-TIME:20070603T133000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-15@cern.ch DESCRIPTION:Speakers: BELLEMAN\, Jeroen (CERN)\nsee description in "From A nalog to Digital I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contri bId=15&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=15&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Introduction to FPGA II DTSTART;VALUE=DATE-TIME:20070603T100000Z DTEND;VALUE=DATE-TIME:20070603T110000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-14@cern.ch DESCRIPTION:Speakers: SERRANO\, Javier (CERN)\nsee description in "Introdu ction to FPGA I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId =14&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=14&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Control Theory III DTSTART;VALUE=DATE-TIME:20070604T073000Z DTEND;VALUE=DATE-TIME:20070604T083000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-17@cern.ch DESCRIPTION:Speakers: Dr. SIMROCK\, Stefan (DESY)\nsee description in "Con trol Theory I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=1 7&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=17&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Math III DTSTART;VALUE=DATE-TIME:20070604T063000Z DTEND;VALUE=DATE-TIME:20070604T073000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-16@cern.ch DESCRIPTION:Speakers: Dr. HOFFMANN\, Markus (DESY)\nsee description in "Ma th I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=16&confId= 11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=16&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Introduction to DSP III DTSTART;VALUE=DATE-TIME:20070604T090000Z DTEND;VALUE=DATE-TIME:20070604T100000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-19@cern.ch DESCRIPTION:Speakers: ANGOLETTA\, Maria Elena (CERN)\nhttp://indico.cern.c h/contributionDisplay.py?contribId=19&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=19&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Controls Integration II DTSTART;VALUE=DATE-TIME:20070608T073000Z DTEND;VALUE=DATE-TIME:20070608T083000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-32@cern.ch DESCRIPTION:Speakers: SHEA\, Tom (SNS)\nhttp://indico.cern.ch/contribution Display.py?contribId=32&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=32&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Dynamic Effects in superconducting Accelerators and related techni cal solutions DTSTART;VALUE=DATE-TIME:20070608T100000Z DTEND;VALUE=DATE-TIME:20070608T110000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-31@cern.ch DESCRIPTION:Speakers: SCHMICKLER\, Hermann (AB-BDI)\nDue to the decay of p ersistant currents in superconducting magnets any cycling superconducting accelerator will suffer from dynamic effects with direct impact on machine parameters like closed orbit\, tune\, coupling\, chromaticity or in a wi der sense with direct impact on beam stability. The seminar will describe in a simple approach the phenomenon of persistent current decays and the r esulting consequences for the LHC collider. Technical solutions to compens ate the problem will be listed (cycle design\, RT feedback on beam paramet ers\, power converter control). \n\n The main part of the lecture will be focused on the sophisticated design of the LHC power converter control us ing DSP techniques.\n\nhttp://indico.cern.ch/contributionDisplay.py?contri bId=31&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=31&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Real Time Control of Beam Parameters II DTSTART;VALUE=DATE-TIME:20070608T063000Z DTEND;VALUE=DATE-TIME:20070608T073000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-30@cern.ch DESCRIPTION:Speakers: DEHLER\, Micha (PSI)\nhttp://indico.cern.ch/contribu tionDisplay.py?contribId=30&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=30&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:Introduction to afternoon courses DTSTART;VALUE=DATE-TIME:20070601T123000Z DTEND;VALUE=DATE-TIME:20070601T133000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-34@cern.ch DESCRIPTION:Speakers: SCHMICKLER\, Hermann (AB-BDI)\nhttp://indico.cern.ch /contributionDisplay.py?contribId=34&confId=11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=34&confId=11749 END:VEVENT BEGIN:VEVENT SUMMARY:BI Application II DTSTART;VALUE=DATE-TIME:20070608T090000Z DTEND;VALUE=DATE-TIME:20070608T100000Z DTSTAMP;VALUE=DATE-TIME:20130524T105040Z UID:indico-contribution-11749-33@cern.ch DESCRIPTION:Speakers: RAICH\, Uli (CERN)\nsee description in "BI Applicati on I"\n\nhttp://indico.cern.ch/contributionDisplay.py?contribId=33&confId= 11749 LOCATION:Sigtuna - Sweden URL:http://indico.cern.ch/contributionDisplay.py?contribId=33&confId=11749 END:VEVENT END:VCALENDAR