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Chopin Bard Switzer Bard Summerscape 2017
Live performance recorded August 2017 Katarzyna Sadej, mezzo-soprano Erika Switzer, pianist 1) Leci liście z drzewa (Śpiew z mogiły) 2) Dumka 3) Melodia For more info visit www.katarzynasadej.com
Christoph Brunner Brunner Switzer 1931 1983 2017
Welcome to the Triangle MicroWorks ((http•••)) tutorial, an IEC 61850 Data Models. This training is led by Christoph Brunner. Christoph graduated as an electrical engineer from the Swiss Federal Institute of Technology in 1983. He is a utility industry professional with over 30 years of industry experience with knowledge across several areas, both within the utility industry and in the automation industry. He's a well-known expert on IEC 61850 and is the President of IT for Power in Switzerland, a consulting company to the power industry. As such, he's been a consultant in many projects for substation automation in projects involving IEC 61850. He has worked as a project manager at ABB Switzer Unlimited in the power technology products business area in Zurich, Switzerland, where he was responsible for the communication architecture of the subsystem automation system. He is co-vener of the working group, WG10, of the IEC TC57, and a member of WG17, 18, and 19 of IEC DC57. He's an IEEE fellow, a member of the IEEE PES and IEEE SA, and is active in several working groups of the IEEE PSRC, that's the Power Engineering Relay Society Relay Committee, and a member of the PSRC main committee and the subcommittee. He's also the international advisor to the board of the UCA international users group. So without further ado, here's Christoph. Welcome. IEC 61850 has three main elements. The communication capability with the abstract communication service interface, and the mappings and protocols like MMS, Manufacturing Message Specification, and TCP IP OE Salent. The semantic data model is through logical nodes and data objects, and the system configuration language supporting the engineering process. While the communications track that we have just purchased to pull to you is all the aspects of the communication, it is your task as the device manufacturer to create the data model for your device and to support the engineering process. This tutorial focuses on the data model. The tutorial is structured into five parts. In Part 1, I will give you an introduction on what IEC 61850 is and the different tasks you have as a device manufacturer. Part 2 then introduces the elements of the data model. In Part 3, I will explain step by step what needs to be considered when designed the data model for a device. Part 4 finally provides some modeling examples for typical substation automation and protection function, while in Part 5, I will discuss what is required such that your device can at the end be used within a substation automation system. So let's start with the introduction, and let's have a look at some of the 61850 features that you probably already know. What is 61850? First of all, it's of course a communication protocol, at least provides the capability of communication protocol. 61850 defines what is shown yellow here, an abstract model for information exchange using different kind of service capabilities. In addition to that, 61850 defines communication profiles using existing standard protocols like ISO 9506, which is the MMS protocol, ASN. 1, TCP, IP, and Ethernet. All the blue part is not really defined within 61850, it's only referred to in 61850. But 61850 definitely finds the method for information exchange in abstract communication service interface, which is 61850 part 72. What you can see as well on this slide is that we have different communication methods. We have client/server communication, which is using the full seven layer stack. We also have GOOSE and sampled values communication, real time communication which is directly mapped on the Ethertype. But 61850 is more than just about communication. 61850 also defines a domain-specific object model. If you look at an example of the switch gear here, we have a couple of models we call them logical nodes. These are building blocks for the sematic object models that are defined in 61850. A few examples here like the XCBR at the bottom, which is to model off the circuit breaker, XSWI for switches like disconnecting or earthing switches. Current transformers TCTR, voltage transformers, and last but not least, and as an example here the gas entity, monitoring that we have the gas intellated switch gear, the SING. All these red blocks here are called logical nodes, and they provide all the datas, all the information that we need to interface to our application to the process. (updated August 2017) Triangle MicroWorks, Inc. Sales: +••.••(...) Support: +••.••(...) Fax: +••.••(...) •••@••• •••@•••
Eschpai Switzer Gnessin Spivakov Becker Bach Amadé Ingo Goritzki Bourgue François Leleux Bernardini Praetorius Yehudi Menuhin Marie Luise Neunecker Heinz Holliger Reinhard Goebel Douglas Boyd Thomas Zehetmair Lars Vogt Vogt Alan Buribayev Rahbari Albrecht Mayer Musikkollegium Winterthur Staatsorchester Braunschweig Festspiele Mecklenburg Vorpommern 1988 2001 2002 2004 2007 2008 2009 2010 2011 2012 2013
Website: (http•••) Shop: (http•••) Maria Sournatcheva Born in 1988, the young Russian oboist is known as one of the most promising musicians of her generation. A prize winner at the ARD International Music Competi- tion in Munich in 2007, she was given the position of solo oboist in the Lower Saxony State Orchestra in 2008/2009 and has had a permanent position as solo oboist with the Musikkollegium Winterthur in Switzer- land since 2012. Maria Sournatcheva spent her child- hood in Moscow, where she began learn- ing the piano and recorder at the Gnessin Music School at the age of six. At the age of eight, she began focusing on the oboe. She soon won prizes in Russia and internation- ally, giving concerts in France, Canada and the USA at the invitation of the Spivakov Foundation. As a prizewinner at the “Old- enburger Promenade” International Music Competition, she was offered the chance to continue her studies with Prof. Klaus Becker at Hanover University of Music, Drama and Media in 2001. In 2002 she began studying at the Institute for the Advancement of Young Musicians (IFF) in Hanover. In the years that followed, Maria Sournatcheva won several first prizes at the German national competition “Jugend musiziert” for young musicians, won the Braunschweig Classix Festival Award in 2004 and performed as a soloist with the Staatsorchester Braun- schweig. She gave solo concerts at the Rheingau Music Festival, the Festspiele Mecklenburg-Vorpommern and with the Bach-Orchester Lüneburg, giving guest performances in Poland and Russia. Besides giving numerous chamber music perfor- mances, she has performed as solo oboist with the Staatsorchester Braunschweig, Philharmonisches Orchester der Hanses- tadt Lübeck, the Kammerphilharmonie “Amadé” and the “Musica Assoluta” orchestra. Sournatcheva was also a member of the National Youth Orchestra of the German Music Council. She graduated from Prof. Klaus Becker’s solo class in 2013 with a concert as soloist with the Göttinger Symphonie Orchester. Alongside her studies, Sournatcheva has taken part in masterclasses with Ingo Goritzki, Mau- rice Bourgue, François Leleux and Alfredo Bernardini. She was a prize winner at the Markneukirchen International Instrumental Competition (2010), the Lower Saxony Praetorius Music Prize (2010), the Lions European Music Competition (2011) and, as the holder of a scholarship from the German Music Competition 2011, she is part of the National Selection of Concerts for Young Artists in 2012/2013. Sour- natcheva has received scholarships from “Live Music Now” of the Yehudi Menuhin Foundation, the ZEIT-Stiftung Ebelin und Gerd Bucerius, and from the GEH DEINEN WEG mentor scholarship of the Deutsche Integrationsstiftung. As solo oboist with the Lower Saxony State Orchestra and the Musikkollegium Winterthur, she has worked with renowned soloists and con- ductors such as Marie-Luise Neunecker, Heinz Holliger, Reinhard Goebel, Douglas Boyd, Thomas Zehetmair, Lars Vogt, Fran- çois Leleux, Alan Buribayev, Oliver Schny- der, Alexander Rahbari and Albrecht Mayer. Sournatcheva’s solo performances have been broadcast by the NDR (North German Broadcasting), BR (Bavarian Broadcasting) and Deutschlandradio Kultur.
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