IEEE International Symposium on Sensorless Control for Elettrical Drives - September 9-10, 2019 Torino, Italy
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IEEE International Symposium on Sensorless Control for Elettrical Drives September 9- 10, 2019 • Torino, Italy Venue: Energy Center Auditorium - Via Paolo Borsellino 38/16
IEEE International Symposium on Sensorless Control for Elettrical Drives TABLE OF CONTENTS p. 4 Sponsors p. 5 Welcome message p. 6 Committees p. 7 Keynote lectures p. 10 IEEE Fellow Elevation of Silverio Bolognani p. 11 Scientific programme p. 18 Social events p. 18 Conference information p. 19 General information p. 21 City map 3
IEEE International Symposium on Sensorless Control for Elettrical Drives SPONSORS Platinum Partners Supporter 4
IEEE International Symposium on Sensorless Control for Elettrical Drives WELCOME MESSAGE Welcome to Torino! It is our pleasure to welcome you to to the IEEE 10th International Symposium on Sensorless Control for Electrical Drives (SLED 2019), on September 9th to 10th, 2019, sponsored by the IEEE Power Electronic Society (PELS), the IEEE Industry Applications Society (IAS), the IEEE Industrial Electronics Society (IES) and the European Power Electronics and Drives Association (EPE). This year we celebrate the 10th edition of SLED, with three world-class keynote lectures and 36 high-quality technical papers from across the globe and an expected number of 60 participants, from the industry and the academia. We are honored to have with us Prof. Seung-Ki Sul from Seoul National University, Korea, Prof. Silverio Bolognani, from the University of Padova, Italy, who was also the General Chair of the first edition of SLED in 2010, and Prof. Marko Hinkkanen from Aalto University, Finland, who hosted SLED last edition, in 2018. We cannot forget the recent loss of Prof. Robert D. (Bob) Lorenz, founder of this discipline, source of inspiration and great friend of all of us. We will miss your presence Bob, and we organized a Special Session dedicated to your memory, with some of your students and colleagues from WEMPEC participating. We are looking forward to many fruitful discussions in the technical sessions, during the breaks, at the welcome reception on Sunday, September 8 and at the symposium dinner, on September 9. During the symposium, take the opportunity of visiting laboratory of the Politecnico di Torino and its new Power Electronics Innovation Center (PEIC). We would like to thank the industrial sponsors HBM Italy, PEIC and Imperix, for supporting us, and the staff of Politenico di Torino. Sincerely yours, Gianmario Pellegrino and Radu Bojoi General Co-Chairs of SLED 2019 5
IEEE International Symposium on Sensorless Control for Elettrical Drives COMMITTEES General Co-Chair Gianmario Pellegrino, Politecnico di Torino, Italy Iustin Radu Bojoi, Politecnico di Torino, Italy Steering Committee Robert Lorenz, University of Wisconsin - Madison, USA (in memory) Ralph Kennel, Technical University of Munich, Germany Mario Pacas, Siegen University, Germany Aldo Boglietti, Politecnico di Torino, Italy Frank Betin, University of Picardie Jules Verne, France Marko Hinkkanen, Aalto University, Finland Technical Program Chair David Diaz Reigosa, University of Oviedo, Spain Technical Program Committee Giacomo Scelba, University of Catania, Italy Giulio De Donato, University of Rome, La Sapienza, Italy Michael Harke, UTC Aerospace Systems, USA Eric Armando, Politecnico di Torino, Italy Matthias Preindl, Columbia University, USA Fabio Tinazzi, University of Padova, Italy Local Organizing Committee (Politecnico di Torino, Italy) Salvatore Musumeci Paolo Pescetto Sandro Rubino Fausto Stella 6
IEEE International Symposium on Sensorless Control for Elettrical Drives KEYNOTE LECTURES Keynote Session 1 (Monday, September 9, 2019 • h. 9.00) Seung-Ki Sul Seoul National University, Korea Application of Sensorless Drive from Automotive to Home Appliance Since the first sensorless drive for general purpose IPMSM was commercialized by Yaskawa Electric Co. from 2008, the sensorless drive has been applied in many areas from automotive to home appliance. Several tens of million units of washing machine based on sensorless drive of PM motor has been used worldwide for last 5 years. Also drive system for oil pump as an auxiliary drive of hybrid electric vehicle has used sensorless control for last 10 years. And in soon Integrated Starter-Generator (ISG) machine in vehicle will be driven by high frequency injection sensorless drive where enough dynamics of control under severe magnetic saturation of ISG should be guaranteed. In this speech, the application examples of sensorless drive, especially permanent magnet motor drive, will be introduced. The most of the examples are based on the algorithm developed in Power Electronics Lab. of Seoul National University, Korea. To apply sensroless drive, each application has its own challenges. Through last 20 years of my experience of sensorless drive, solutions against the challenges for some sensorless drive cases will be discussed. Seung-Ki Sul (S’78, M’87, SM’98, F’00) received the B.S., M.S., and Ph.D. degrees in electrical engineering from Seoul National University, Seoul, Korea, in 1980, 1983, and 1986, respectively. From 1986 to 1988, he was an Associate Researcher with the Department of Electrical and Computer Engineering, University of Wisconsin, Madison. From 1988 to 1990, he was a Principal Research Engineer with LG Industrial Systems Company, Korea. Since 1991, he has been a member of faculty of School of the Electrical and Computer Engineering, Seoul National University, where he is currently a Professor. He has published over 160 IEEE journal papers and a total of more than 350 international conference papers in the area of power electronics. He was the program chair of IEEE PESC’06 and general chair of IEEE ECCE-Asia, ICPE, 2011. From 2011 to 2014, he had served as Editor-in-Chief of the Journal of Power Electronics, which is a SCIE registered journal, published by the Korean Institute of Power Electronics (KIPE), Seoul, Korea. For year 2015, he was the president of KIPE. He was recipient of 2015 IEEE Transaction 1st and 2nd paper awards on Industrial Application, simultaneously. He was also recipient of 2016 Outstanding Achievement Award of IEEE Industrial Application Society. He was also selected as the recipient of 2017 Newell award sponsored IEEE PELS. His current research interests include position sensorless control of electrical machines, electric/hybrid vehicles and ship drives, and power-converter circuits based on SiC MOSFET. 7
IEEE International Symposium on Sensorless Control for Elettrical Drives Keynote Session 1 (Monday, September 9, 2019 • h. 10.00) Silverio Bolognani University of Padova, Italy Convergence and Robustness Properties of Rotor Position Estimation by HF Voltage Injection in IPM and Reluctance Synchronous Motor Drives Rotor position estimation at zero and low speed operation of Interior PM and reluctance synchronous motors by HF voltage injection exploits the dependency of the stator inductances on the rotor position. This method of estimation injects voltage signals superimposed to the fundamental (power) voltages commanded by the current controllers and evaluate the position dependent inductances from the measured HF stator currents. The method was introduced in the 90’ mainly through the seminal papers by R. D. Lorenz and S. K. Sul. Since then, many studies have been performed on this topic in order to understand deeply the principle and to enhance the overall performance of the algorithm. Iron saturation and airgap harmonics effects are among the issues more investigated. Today, rotor position (and speed) estimation of salient rotor machines is ready to be transferred to industrial applications. After a description of the principle, the keynote will describe estimation convergence conditions and robustness properties in real operating conditions; presentation is supported by simulation and experimental results. Hints for the design of the estimator will be given. Extension to other different synchronous motors will be also discussed. Silverio Bolognani (M’98, SM’16, F’19) received the Laurea degree in Electrical Engineering from the University of Padova, Italy, in 1976. In the same year, he joined the Department of Electrical Engineering of that University, where he was involved in the analysis and design of thyristor converters and synchronous motor drives. Successively he carried out researches about the design and control of motor drives for land and marine propulsion, energy generation and conversion, home appliances, automotive, industry, etc.. He has been and is principal investigator of several research contracts with industries, as well as research projects funded by national and European Institutions. He is author of three patents and more than 250 international publications on electric machines and drives. He has given seminars and invited presentations in international conferences and foreign universities. Now he is mainly involved in drive sensorless and predictive control projects. He is of the Scientific Committee of national and international conferences and associations, reviewer of international scientific journals and evaluator of research projects in national and international programmes. He was Head of the Department of Electrical Engineering from 2001 to 2008, member of the Scientific Committee of the University of Padova from 2004 to 2008, vice-Rector for the Research from 2009 to 2015. His teaching activity at the University of Padova dealt with courses of Electromagnetic fields and Electrical circuit theory and, later, with Electric traction, Electric drives, Design of electric machines, Industrial electrical applications. 8
IEEE International Symposium on Sensorless Control for Elettrical Drives Keynote Session 2 (Tuesday, September 10, 2019 • h. 9.00) Marko Hinkkanen Aalto University, Finland Sensorless Plug-and-Play Control of Industrial Drives Induction machines still dominate in industrial applications, but synchronous reluctance machines (SyRMs) and PM-SyRMs are becoming more popular due to their higher torque density and efficiency. For cost saving reasons, industrial drives are typically required to be sensorless and their start-up process should be quick and easy. Ideally, any unknown AC motor can be plugged into a general-purpose inverter, which first automatically identifies the motor model with minimal user intervention, then configures the control system based on the identified model, and finally runs the motor in an optimal manner. Sensorless induction motor drives with these kind of plug-and-play features have been commercially available for the last 20 years, but suitable methods for SyRMs and PM-SyRMs are just emerging. This presentation discusses the state-of-the-art, challenges, and future trends of sensorless plug-and-play control from the perspective of industrial drives (but many aspects are applicable to traction drives as well). Marko Hinkkanen (M’06, SM’13) received the M.Sc.(Eng.) and D.Sc.(Tech.) degrees in electrical engineering from the Helsinki University of Technology, Espoo, Finland, in 2000 and 2004, respectively. He is an Associate Professor with the School of Electrical Engineering, Aalto University, Espoo. He has authored or co-authored more than 120 technical papers (of which more than 40 are in IEEE journals) and he has several patents. His research interests include control systems, electric drives, and grid-tied converters. Dr. Hinkkanen was a General Co-Chair for the 2018 IEEE 9th International Symposium on Sensorless Control for Electrical Drives (SLED). He was the co-recipient of the 2016 ICEM Brian J. Chalmers Best Paper Award and the 2016 and 2018 IEEE IAS Industrial Drives Committee Best Paper Awards. He is an IEEE Senior Member and an Editorial Board Member of IET Electric Power Applications. 9
IEEE International Symposium on Sensorless Control for Elettrical Drives IEEE Fellow Elevation of Silverio Bolognani Monday, September 9, 2019 • h. 9.45 Silverio Bolognani University of Padova, Italy For contributions to permanent magnet synchronous motor technology Ceremony officed by Chiara Boccaletti IAS Treasurer Silverio Bolognani (M’98, SM’16, F’19) received the Laurea degree in Electrical Engineering from the University of Padova, Italy, in 1976. In the same year, he joined the Department of Electrical Engineering of that University, where he was involved in the analysis and design of thyristor converters and synchronous motor drives. Successively he carried out researches about the design and control of motor drives for land and marine propulsion, energy generation and conversion, home appliances, automotive, industry, etc.. He has been and is principal investigator of several research contracts with industries, as well as research projects funded by national and European Institutions. He is author of three patents and more than 250 international publications on electric machines and drives. He has given seminars and invited presentations in international conferences and foreign universities. Now he is mainly involved in drive sensorless and predictive control projects. He is of the Scientific Committee of national and international conferences and associations, reviewer of international scientific journals and evaluator of research projects in national and international programmes. He was Head of the Department of Electrical Engineering from 2001 to 2008, member of the Scientific Committee of the University of Padova from 2004 to 2008, vice-Rector for the Research from 2009 to 2015. His teaching activity at the University of Padova dealt with courses of Electromagnetic fields and Electrical circuit theory and, later, with Electric traction, Electric drives, Design of electric machines, Industrial electrical applications. 10
IEEE International Symposium on Sensorless Control for Elettrical Drives SCIENTIFIC PROGRAMME Sunday, September 8, 2019 • Castello del Valentino 19:30 Welcome Cocktail Reception. (Sala delle Colonne, Castello del Valentino) Monday, September 9, 2019 8:30 Registration. Room: Energy Center Auditorium Keynote Session 1 9:00 Application of Sensorless Drive from Automotive to Home Appliance. Seung Ki Sul - Professor, Seoul National University, Korea 9:45 IEEE Fellow Elevation of Silverio Bolognani Chiara Boccaletti - IAS Treasurer 10:00 Convergence and Robustness Properties of Rotor Position Estimation by HF Voltage Injection in IPM and Reluctance Synchronous Motor Drives. Silverio Bolognani - Professor, University of Padova, Italy 10:45 Coffee Break Oral Session A - Self Commissioning and Automatic Tuning Methods. Chair: Axel Mertens 11:15 Automatic Tuning Procedure at Standstill for Extended Kalman Filter in Sensorless Control of Permanent Magnet Synchronous Motors. Ludovico Ortombina, Dario Pasqualotto, Fabio Tinazzi, Mauro Zigliotto University of Padova, Italy 11:40 Commissioning and Sensorless Control of High Power SyR Machine Prototypes. Paolo Pescetto, Eric Armando, Gianmario Pellegrino - Politecnico di Torino, Italy 11
IEEE International Symposium on Sensorless Control for Elettrical Drives Monday, September 9 12:05 Feasible Auto-Tuning Procedure for Mid-Performance Sensorless IPMSM and SynRM Drives. Nicola Bedetti 1, Sandro Calligaro 2, Roberto Petrella 3 1 Gefran Spa, Italy, 2Free University of Bolzano, Italy, 3University of Udine, Italy 12:30 Lunch (Room: Energy Center Foyer) Room: Energy Center Auditorium Oral Session B - New and Improved Sensorless Algorithms Chair: Mauro Zigliotto 13:40 Iterative Tracker for Anisotropy-Based Self-Sensing Control of PMSM. Niklas Himker, Georg Lindemann, Axel Mertens Leibniz University Hannover, Germany 14:05 Enhanced Observer with Adaptive Reference Frame for Self-Sensing Control of PMSM. Georg Lindemann, Niklas Himker, Axel Mertens Leibniz University Hannover, Germany 14:30 Applying the Square-Root-Condition combined with DB-DTFC as a Flux Observer-Based Maximum Torque per Flux Strategy. Hadi El Khatib 1, Mario Pena 2, Emebet Gedlu 2, Michael Saur 3 1 Technical University of Munich, Germany, 2University of Oviedo, Spain, 3 Audi AG, Germany 14:55 Novel Sensorless Control Algorithm for SyR Machines Based on Low Speed Active Flux. Paolo Pescetto 1, Arzhang Yousefi-Talouki 2, Gianmario Pellegrino 1 1 Politecnico di Torino, Italy, 2ABB Oy, Finland 15:20 Coffee Break Oral Session C - Analysis of State Observers for Sensorless Control Chair: Seung-Ki Sul 15:40 Comparison of Anisotropy Signals for Sensorless Control of Star-Connected PMSMs. Klaus Schuhmacher, Stephan Kleen, Matthias Nienhaus Saarland University, Germany 12
IEEE International Symposium on Sensorless Control for Elettrical Drives Monday, September 9 16:05 Convergence Properties of Direct Position and Speed Estimation in Synchronous Motor Drives. Matthias Preindl - Columbia University, USA 16:30 Evaluation of Extended Electro Motive Force Observer Dynamic Performances Using Complex Vectors. Abdelrahman Elsman, Fabio Giulii Capponi, Giulio De Donato, Federico Caricchi - Sapienza, University of Rome, Italy 16:55 Discrete Time Implementation Issues in Back-EMF Observer for Sensorless Control of PMSM and SynRM. Sandro Calligaro 1, Roberto Petrella 2 1 Free University of Bolzano, Italy, 2University of Udine, Italy 17:20 Sensorless Synchronous Reluctance Motor Drives: A Sensitivity Analysis Framework and Design to Achieve Stator Resistance Immunity. Anantaram Varatharajan, Gianmario Pellegrino Politecnico di Torino, Italy 20:00 Social Dinner (Unione Industriale di Torino) 13
IEEE International Symposium on Sensorless Control for Elettrical Drives Tuesday, September 10 Tuesday, September 10, 2019 8:30 Registration. Room: Energy Center Auditorium Keynote Session 2 9:00 Sensorless Plug-and-Play Control of Industrial Drives. Marko Hinkkanen - Associate Professor, Aalto University, Finland Oral Session D - Robert Lorenz Memorial Session • part 1 Chair: Bulent Sarlioglu 9:45 Carrier Separation Techniques for Improved Disturbance Rejection of Injection-Based Self-Sensing Control. Marc S. Petit 1, Bulent Sarlioglu 1, Robert D. Lorenz 1, Christoph H. van der Broeck 2 1 University of Wisconsin - Madison, USA, 2 RWTH Aachen University, Germany 10:10 Sensorless Estimation of Machine Parameters in Synchronous Reluctance Motor Drives. Salvatore Foti 1, Antonio Testa 1, Giacomo Scelba 2, Luigi Danilo Tornello 2, Salvatore De Caro 1, Tommaso Scimone 1 1 University of Messina, Italy, 2University of Catania, Italy 10:35 Coffee Break and start of Poster Session Room: Energy Center Foyer 11:00 Poster Session 51 Analysis of Voltage Distortion and Comparison of Two Simple Voltage Compensation Methods for Sensorless Control of Induction Motor. Ondrej Lipcak, Jan Bauer Czech Technical University in Prague, Czech Republic 14
IEEE International Symposium on Sensorless Control for Elettrical Drives Tuesday, September 10 132 Investigation of the Linear Alternative of the SMO Switching Function Used for Self-Sensing High-Speed PMSM. Andreas Krämer, Mirza Cizmic, Tobias Strnad, Abid Ali University of Applied Sciences Wurzburg-Schweinfurt, Germany 159 Challenges of Sensorless Controlled High-speed PMSM Drives. Simon Zossak 1, Marek Musak 2, Marek Stulrajter 2 , Pavol Makys 1 1 University of Zilina, Slovakia, 2NXP Semiconductors, Czech Republic 191 Machine-Parameter-Independent Reduction of Harmonic Errors in Self-Sensing Control of PMSM. Mirza Cizmic, Andreas Krämer, Abid Ali University of Applied Sciences Wurzburg-Schweinfurt, Germany 205 Current Sensorless Field Oriented Control of a RSM by Extended-Kalman- Filter Based State Estimation. Matthias Laumann 1,2, Christian Weiner 1, Ralph Kennel 2 1 University of Applied Sciences Darmstadt, Germany, 2 Technical University Munich, Germany 329 Comparative Study of Speed Ripple Reduction in Sensorless PMSM Drive System with Pulsating Load. Yukinori Inoue, Yuma Komaru, Shigeo Morimoto, Masayuki Sanad Osaka Prefecture University, Japan 388 Self-sensing Control of a Synchronous Homopolar Machine Using Field Current Response from Phase-shifted PWM Alecksey Anuchin, Maxim Lashkevich, Dmitry Aliamkin, Maria Gulyaeva Moscow Power Engineering Institute, Russia 507 Robust phase-shift Estimator for Self-sensing Control of PM Synchronous Machines. Amir Messali 1, Malek Ghanes 1, Mohamad Koteich 2 1 LS2N, France, 2Renault Group, France 515 An Improved Low-Noise Sensorless PMSM Drive Able to Face Highly Intermittent Load Torque. Mario Marchesoni 1, Massimiliano Passalacqua 1, Luis Vaccaro 1, Marco Calvini 2, Marco Venturini 2 1 University of Genova, Italy, 2Phase Motion Control, Italy 15
IEEE International Symposium on Sensorless Control for Elettrical Drives Tuesday, September 10 728 Fast Moving Horizon Estimator for Induction Motor Sensorless Control. Andrea Favato, Paolo Gherardo Carlet, Francesco Toso, Matteo Carbonieri, Silverio Bolognani - University of Padova, Italy 736 Sensorless Control of Interior Permanent Magnet Motor Using a Moving Horizon Estimator Bbased on a Linearized Motor Model. Paolo Gherardo Carlet, Francesco Toso, Andrea Favato, Silverio Bolognani University of Padova, Italy 752 Improved Simple I-F Open-Loop Start-up of PMSM Drives Without Speed or Position Sensor. Matej Pacha 1, Simon Zossak 2 1 NXP Semiconductors, Czech Republic, 2University of Zilina, Slovakia 795 Identification of Moment of Inertia in Sensorless PMSM drive at Quasi Stand-Still. Sandro Calligaro 1, Jose Jacob 1, Roberto Petrella 2 1 Free University of Bolzano, Italy, 2University of Udine, Italy 957 An Open Loop Starting Procedure for Sensorless Control of Synchronous Reluctance Motors. Andrea Credo 1, Marco Tursini 1, Simone Paolini 2, Mauro Paletta 1 1 University of L’Aquila, Italy, 1R13 Technology Srl, Italy 1023 Permanent Magnet Synchronous Machine Torque Estimation Using Low Cost Hall-Effect Sensors. Daniel Fernandez, Ye Gu Kang, Diego Fernandez, Maria Martinez, David Reigosa, Fernando Briz - University of Oviedo, Spain 1031 Critical Aspects and Strategies for Sensorless Control of IPMSM based on Low-Frequency Voltage Injection. Riccardo Brugioni, Emilio Carfagna, Emilio Lorenzani, Fabio Immovilli University of Modena and Reggio Emilia, Italy 442 Electrical-Sensorless Control of Induction Motor. Kenza Bouhoune1, Krim Yazid1, Mohamed Seghir Boucherit2, Babak Nahid-Mobarakeh 3, Mohamed Menaa 1 1 USTHB Algers, Algeria, 2ENP Algers, Algeria, 3ENSEM Nancy, France 12:40 Lunch (Room: Energy Center Foyer) 16
IEEE International Symposium on Sensorless Control for Elettrical Drives Tuesday, September 10 Room: Energy Center Auditorium Oral Session D - Robert Lorenz Memorial Session • part 2 Chair: Fabio Giulii Capponi 14:00 Full Order Discrete-Time Modeling for Accurate and Speed Independent Pulsating Voltage Injection Self-Sensing. Timothy Slininger 1, Marc Petit 1, Huthaifa Flieh 1, Shao-Chuan Chien 2, Li-Hsing Ku 2, Robert Lorenz 1 1 University of Wisconsin - Madison, USA, 2Delta Electronics, Inc, Taiwan 10:10 SynRM Sensorless Torque Estimation Using High Frequency Signal Injection. Maria Martinez, Diego Laborda, David Reigosa, Daniel Fernandez, Juan Manuel Guerrero, Fernando Briz - University of Oviedo, Spain 15:50 Oral Session E - Special Solutions Chair: Giacomo Scelba 14:50 An Improved IDIM Technique for Sensorless Control of Single-Phase Electromagnetic Drives. Niklas Koenig 1, Giorgia Anzelmi 2, David Naso 2, Matthias Nienhaus 1, Emanuele Grasso 2 - 1Saarland University, Germany, 2Politecnico di Bari, Italy 15:15 Self-Sensing-Oriented Optimization of Synchronous Reluctance Machine Design. Giacomo Bacco 1, Virginia Manzolini 1, Silverio Bolognani 1, Nicola Bianchi 1 1 University of Padova, Italy, 2EEI Spa, Italy 15:40 Search Coils Based Sensorless Controls for Permanent Magnet Synchronous Motor Drives. Luigi Danilo Tornello 1, Giacomo Scelba 1, Giuseppe Scarcella 1, Salvatore Foti 2, Antonio Testa 2 - 1University of Catania, Italy, 2University of Messina, Italy 16:05 Coffee Break and Conclusion 17
IEEE International Symposium on Sensorless Control for Elettrical Drives SOCIAL EVENTS Welcome cocktail reception The welcome cocktail reception will take place on Sunday September 8, as of 19:00 at Castello del Valentino, viale Mattioli 39 (a 16th century royal residence now housing the Politecnico’s Faculty of Architecture. Admittance will be limited to regularly enrolled participants only. The Castello del Valentino is located in the Valentino’s park alongside the river Po (see map at page 21). Closest subway stop is Marconi (about 5 minutes’ walking distance). It can also be reached in about 15 minutes by tram (line 9) from the city centre (tram stop close to Porta Nuova railway station). Social dinner The social dinner will be held on Monday, September 9 at 20:00 at the Restaurant of the Unione Industriale (Employers’ Association of Turin). Admittance will be limited to ticket holders. Regularly enrolled participants can collect their invitation card at the conference registration desk. The dinner venue is located at walking distance from the Politecnico (see map at page 21). CONFERENCE INFORMATION The venue The Symposium (September 9 and 10) will be held in the new Energy Center Auditorium, Via Paolo Borsellino 38/16, located in the Main Campus Area of Politecnico di Torino. It can be reached from the city centre in a short time by metro or bus. The closest metro station is Vinzaglio (about 10 minutes’ walking distance). Bus lines … Instructions for speakers Speakers are required to be in the meeting room at least 10 minutes before their session begins. Sessions are tightly scheduled and the allotted time must be strictly observed. Please apply to your session chairpersons for further information on the session schedule. Each conference room will be equipped with computers with PowerPoint 2010. Use of personal laptops for presentations is discouraged due to the need for time savings and the possibility of problems with multiple computers switched in and out. Presentations on USB stick must be loaded in advance (e.g. during breaks) on the PCs available in the conference room before the beginning of the session. For any further information on the audiovisual means, please apply to your session chair or conference staff in the meeting room. 18
IEEE International Symposium on Sensorless Control for Elettrical Drives Registration Pre-registered participants can collect their conference kit and personal name badge at the organizing secretariat desk located in the foyer of the Energy Centre as of Monday September 9 at 08:00. Badges All delegates and exhibitors are kindly requested to always wear their name badge. Entrance to the meeting room will be limited to regularly enrolled participants only. Language Official language will be English. No simultaneous translation will be provided. Coffee breaks and lunches Coffee breaks and standing buffet lunches will be served in the conference venue lobby. See conference programme for coffee break and lunch times. Tourist information The main tourist information point is located in the city centre (Piazza Castello) and it is open from Monday to Sunday from 9:00 to 19:00. Phone: +39 011 535181. GENERAL INFORMATION Currency The Euro is the national currency. Automatic cash dispenser and bank exchanges are plentiful. Most hotels, restaurants and shops accept the usual credit cards. Banks The Unicredit bank with cash dispenser is located inside the Politecnico main building. Opening times, from Monday to Friday: from 8:30 to 13:30 and from 14.40 to 16.10. Post office A post office is located inside the Politecnico main building. Opening times, from Monday to Friday: from 8:30 to 13:30. Medical service A medical service for first aid (infermeria) is available in the Politecnico main building. Opening times, from Monday to Friday: from 8:00 to 18:00. 19
IEEE International Symposium on Sensorless Control for Elettrical Drives Shopping Torino offers both luxury and characteristic shops. Most of the luxury shops are located in the city centre on via Roma: fashion boutiques, jewelry shops, perfume shops and food and wine stores which feature the best of the regional products. Then there are the characteristic shops in the little alleys of the inner city, full of cafes and craftshops. Torino has a little bit (or, as is often the case, a lot) of everything and for all budgets as well. Eating Torino is well known for its local cuisine, which is considered among the best in Italy. Restaurants are usually open from 12:00 to 14:30 and from 19:30 to 22:30. For those who prefer something different to the classic menus, Torino proposes a most pleasant alternative: wine bars. Torino is also renowned for the ability of its pastrycooks. Museums Torino offers a wide choice of museums (more than 40): from the Egyptian Museum, the most important collection in the world after Cairo, to the Sabauda (Savoyard) picture gallery, from the Cinema Museum, located in the Mole Antonelliana the 167-metre tower symbol of Torino, to the recently renovated Automobile Museum. Besides its collections of old and modern art, Torino is also an important centre for contemporary art. Museums are usually open from Tuesday to Sunday and closed on Mondays. Liability Registered conference participants agree that neither the Organizing Committee nor the conference Secretariat are liable or assume any responsibility for damage or injuries to persons or property during the conference. Participants are advised to arrange for their own health, travel and personal insurances. The conference organization does not cover individuals against cancellation of bookings, theft or damage to belongings. Disclaimer All best endeavours will be made to present the conference programme as published. However, the conference Organizing Committee and the Secretariat reserve the right to alter or cancel, without prior notice, any arrangements, timetables, plans or other items relating directly or indirectly to the conference, for any cause beyond our reasonable control. The conference Organizing Committee and the Secretariat are not liable for any loss or inconvenience caused as a result of such alteration. 20
IEEE International Symposium on Sensorless Control for Elettrical Drives CITY MAP 1 3 2 1. Congress venue Energy Center Auditorium Via Paolo Borsellino 38/16 2. Welcome cocktail reception Castello del Valentino Viale Mattioli 39 3. Social dinner venue Restaurant Il Circolo of the Unione Industriale di Torino (Employers’ Association of Turin) Via Vincenzo Vela, 15 21
IEEE International Symposium on Sensorless Control for Elettrical Drives NOTES 22
IEEE International Symposium on Sensorless Control for Elettrical Drives September 9-10, 2019 • Torino, Italy https://attend.ieee.org/sled-2019/ Organizing Secretariat Symposium srl Infoline 011 921.14.67 Fax 011 922.49.92 info@symposium.it • www.symposium.it
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