Christophe BallifChristophe Ballif is director of the Phototovoltaics and Thin Film Electronics Laboratoryb) (PV-Lab at the institute of microengineering (IMT) in Neuchâtel (part of the EPFL since 2009). The lab focus is on the science and technology of high efficiency heterojunction crystalline cells,so-called passivating contacts for solar cells, multi-junction solar cells include novel generation Perovskite on innovative optical high speed detector and on various macroelectronics application. It also deals with energy management with a focus on integration of solar electricity into the energy system. The PV-Lab has strongly contributed to technology transfer and industrialization of novel devices and full technology with numerous companies. Christophe Ballif graduated as a physicist from the EPFL in 1994, where he also obtained in 1998 his Phd degree working on novel PV materials. He accomplished his postdoctoral research at NREL (Golden, US) on compound semiconductor solar cells (CIGS and CdTe). He worked then at the Fraunhofer ISE (Ge) on crystalline silicon photovoltaics (monocrystalline and multi-crystalline) until 2003 and then at the EMPA in Thun (CH) before becoming full professor at the University of Neuchâtel IMT in 2004, taking over the chair of Prof. A. Shah. Since 2013, C.Ballif is also the director of the new CSEM PV-Center, also located in Neuchâtel. The CSEM PV-Center is focussing more on industrialisation and technology transfer in the field of solar energy, including solar electricity management and storage. At the core of the CSEM PV-center activities lies several "pilot lines" for various kinds of solar cells manufacturing, with a focus coating technologies, wet chemistry processes for crystalline silicon, metalisation techniques for solar cells, and a platform for developing "ideal packaging solutions and polymers" for PV modules. In addition, joined facitilites between CSEM and EPFL of over 800 m2 are available for modules manufacturing, measuring and accelerated aging. CSEM PV-center has also full team dedicated to storage and energy systems and operates a joined center with BFH in Biel for research on electrochemical storage. He (co-) authored over 500 journal and technical papers, as well as several patents. He is an elected member of the SATW, member of the scientific council of the Swiss AEE, and member of the board of the EPFL Energy center. In 2016, he recieved the Becquerel prize for his contributions to the field of high efficiency photovoltaics.
Yves PerriardYves Perriard was born in Lausanne in 1965. He received the M. Sc. in Microengineering from the Swiss Federal Institute of Technology - Lausanne (EPFL) in 1989 and the Ph D. degree in 1992. Co-founder of Micro-Beam SA, he was CEO of this company involved in high precision electric drive. Senior lecturer from 1998 and professor since 2003, he is currently director of Laboratory of Integrated Actuators. His research interests are in the field of new actuator design and associated electronic devices. In 2009, he is appointed Vice-Director of the Microengineering Institute in Neuchâtel until 2011. In 2013 the Federal Council has named him the the CTI commission in Bern. In 2014 he is appointed guest professor at Zhejiang University in China. In 2017, the lab is granted by the Werner Siemens Foundation of an amount of 12 millions CHF in order to set up a new Center for Artificial Muscules. Since 2018, he is Expert with Innosuisse, the new Swiss Innovation Agency. http://scholar.google.com/citations?hl=fr&user=V2onuO8AAAAJ https://actu.epfl.ch/news/a-12-million-franc-donation-to-create-a-center-for/ Nicolas WürschNicolas Wyrsch was born in 1960 and studied physics at the ETH Zurich. After obtaining his diploma in 1984 he joined the group of Prof. Shah at the Institute of Microtechnology (IMT) of in Neuchâtel to contribute to the development of a-Si:H solar cells, focusing on the study electronic properties of the material. After a stay at Princeton University he obtained his Ph.D. from the University of Neuchatel in 1991. Since then he is team leader in the laboratory of photovoltaics (PV-LAB) of the Ecole Polytechnique Fédérale de Lausanne. His interests and main activities are focused on particle sensors and imagers, the integration of photovoltaic systems in the electric grid, including storage and building energy management, and PV module energy efficiency and lifetime.
Paolo GermanoFORMATION
Mars 1990 : Engagement au Laboratoire d'électromécanique et de machines électriques (LEME), devenu entre temps le laboratoire d'actionneurs intégrés (LAI), comme assistant puis comme fonctionnaire scientifique.
Janvier 1990 : Diplôme d'ingénieur EPF en microtechnique.
Juillet 1985 : Maturité de type scientifique.
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- EXPERIENCES ET DOMAINES DE COMPETENCES
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Modélisation et simulation de l'alimentation des moteurs de l'avion Solar Impulse sur la base des résultats de la modélisation par éléments finis (FEM) de la structure magnétique Développement du banc de mesure (mécanique et software) du moteur Solar Impulse (dès mars 2004);
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Dans le cadre d'un Projet CTI en collaboration avec l'entreprise Medtronic (Projet ColoStim), développement d'un appareil de traitement de la constipation consistant en des électrodes implantées le long du colon et alimentées par induction, à haute fréquence, à l'aide d'une bobine primaire placée autour du thorax du patient (janvier 2006 - mars 2007);
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Développement du modèle équivalent d'une montre à glace tactile et analyse de l'effet des décharges électrostatiques sur cette montre. Projet CTI en collaboration avec l'entreprise ETA-Swatch Group (avril 2003 à octobre 2004);
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Développement d'un système de transfert d'énergie pour navettes automotrices de machines d'assemblage. Projet CTI en collaboration avec l'entreprise Montech AG (octobre 2001 à octobre 2002);
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Développement d'une installation de transfert d'énergie pour des wagonnets de transport de rouleaux pour l'industrie du papier avec l'entreprise Valmet AG (Groupe Metso Paper) (2001);
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Développement d'un banc de mesure pour actionneurs linéaires dans le cadre d'un mandat avec l'entreprise Sonceboz SA (mars 1998 - juillet 2000);
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Développement d'une installation de transfert d'énergie pour un convoyeur d'outils dans le cadre d'un mandat avec l'entreprise MCM SpA (Italie) (juillet 1998 avril 1999 et déc. 1999 avril 2000);
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Développement d'un banc de test pour vibreur électromécanique dans le cadre d'un mandat avec l'entreprise ASULAB SA à Marin (octobre décembre 1999);
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Développement et responsabilité d'une installation de démonstration d'un Système de transport automatique à transmission d'énergie par induction - Projet Serpentine 2 PSEL (déc. 1996 juin 1999);
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Développement d'un banc de mesure et d'analyse pour moteurs à courant continu dans le cadre d'un projet d'impulsion RAVEL (sept. 1995 - mars 1997);
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Développement d'un convertisseur de fréquence à résonance de 2,4 kW pour l'alimentation d'un transformateur sans fer dans le cadre du transfert d'énergie sans contacts Projet Serpentine PSEL (février 94 déc. 1995);
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Développement d'un banc de mesure pour moteurs pas à pas dans le cadre d'un mandat avec l'entreprise Sonceboz SA (mars 1992 nov. 1995);
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Développement d'un convertisseur direct de fréquence AC/AC de basse puissance dans le cadre du projet du cur artificiel Suisse (mars 1990 - mars 1992);
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Suivi d'une vingtaine de projets de semestre et de master EPFL;
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Divers projets de moindre envergure (alimentations, démonstrateurs, acquisitions de données, micro-informatique, circuits imprimés).
PUBLICATIONS
DOMAINE DU TRANSFERT D'ENERGIE PAR INDUCTION
M. Jufer, L. Cardoletti, B. Arnet, P. Germano, Ch. Koechli, N. Macabray, M. Perrottet, "Dispositif de transmission d'énergie électrique à un véhicule, sans contact, par induction - Projet PSEL N° 16 - Magnéto-glisseur", Rapport de synthèse 1995, EPFL-DE-LEME, Lausanne - Suisse, 18 octobre 1995;
M. Jufer, L. Cardoletti, P. Germano, B. Arnet, M. Perrottet, N. Macabrey, "Induction Contactless Energy Transmission System for an Electric Vehicle", ICEM96, International Conference on Electrical Machines, Vigo, Sept. 10-12, 1996, Vol II, pp. 343-347;
P. Germano, M. Jufer, "Contactless power transmission: Frequency tuning by a maximum power tracking method", EPE '97, 7th European Conference on power electronics and applications, Trondheim, Sept. 8-10, 1997, Vol IV, pp. 693-697;
M. Jufer, L. Cardoletti, P. Germano, B. Arnet, M. Perrottet, Swiss Federal Institute of Techno-logy, DE-LEME, 1015 Lausanne, Switzer-land, "Inductively powered automatic vehicles - Ser-pen-tine", EVS-15 '98, 15th International Electric Vehicle Symposium and Exhibition, Brussel, Belgium, Sept. 29 - Oct. 3, 1998, pp. 403-404;
P. Germano, Nicolas Macabrey, M. Jufer, Swiss Federal Institute of Technology, DE-LEME, 1015 Lausanne, Switzerland, "Contactless Power Transmission: Linear Positioning of the Moving Element", EPE '99, 8th European Conference on Power Electronics and Applications, Lausanne, 7-9 September, 1999, Art Nb 685;
P. Germano, M. Jufer, L. Cardoletti, B. Arnet, Ch. Koechli, N. Macabray, M. Perrottet, "Système de transport automatique à transmission d'énergie par induction. - Projet PSEL N° 115", Rapport final 1999, EPFL-DE-LEME, Lausanne - Suisse, 31 août 1999;
P. Germano, I. Stefanini, W. Montella, L. Cardoletti, Y. Perriard, "Système de transfert d'énergie pour navette de machines d'assemblage Projet CTI n° 5780.1 KTS", Rapport final, EPF Lausanne-LAI, Suisse, mars 2004;
I. Stefanini, P. Germano, L. Cardoletti, W. Montella, Y. Perriard, "Inductive Charge System for Assembly Plant Shuttles", CD-ROM, EPE 2003, Toulouse, (France), 2-4 Septembre 2003;
P. Germano, I. Stefanini, Y. Perrirad, "Stimulation colique pour le traitement des troubles de la motilité Projet ColoStim Projet CTI n° 7362.2 LSPP-LS", Rapport final, EPF Lausanne-LAI, Suisse, mai 2007.
DOMAINES DES BANCS DE MESURE - MESURES
P. Germano, "Système automatique de mesure", Rapport technique vol. I & II, EPF-Lausanne, 1995;
P. Germano, Ch. Kuert, "Banc de mesures automatisé pour entraînements électriques", Présentation et mode d'emploi, EPF-Lausanne, 1997;
P. Germano, Ch. Kuert, M. Jufer, Swiss Federal Institute of Technology, DE-LEME, 1015 Lausanne, Switzerland, "Automated test bench for electric drives: Modular layout of soft- and hardware", EPE '99, 8th European Conference on Power Electronics and Applications, Lausanne, 7-9 September, 1999, Art Nb 683;
Y. Perriard, P. Germano, I. Verettaz, "Banc de test pour vibreur électromécanique", Rapport technique, EPF-Lausanne, janvier 2000;
P. Germano, Ch. Kuert, M. Jufer, Swiss Federal Institute of Technology, DE-LEME, 1015 Lausanne, Switzerland, "DSP controlled automated Test Bench for linear Actuators Design and Choices", EPE 2001, 9th European Conference on Power Electronics and Applications, Graz, 27-29 August, 2001, Art Nb 709;
P. Germano, M. Crivii, D. Demarco, Y. Perriard, Swiss Federal Instutute of Technology, LAI, 1015 Lausanne, Switzerland & L. Paratte, R. Marquis, Service Unit RD, ETA SA (Swatch Group), 2540 Granges, Switzerland, "Analysis and Modeling of Electrostatic Discharge in a Tactile Glass Featured Watch", IAS 2004, 39th Annual Meeting, Seattle, WA, USA, October 3-7, 2004;
P. Germano, M. Crivii, D. Demarco, Y. Perriard, Swiss Federal Instutute of Technology, LAI, 1015 Lausanne, Switzerland & L. Paratte, R. Marquis, Service Unit RD, ETA SA (Swatch Group), 2540 Granges, Switzerland, "Analysis and Modeling of Electrostatic Discharge in a Tactile Glass Featured Watch", IEEE Transaction on Industry Applications, Volume 43, Issue 4, July-aug. 2007, Page(s): 1091-1098; Sayan BiswasExpertise
Decentralized Learning; Federated Learning; Ethical ML focusing on Privacy, Fairness, and Personalization; Location Privacy.
I am a Postdoctoral Researcher at the SaCS lab at EPFL. I completed my PhD in Computer Science from INRIA and école Polytechnique in France, under the supervision of Catuscia Palamidessi. Previously, I have been a Visiting Scholar at the School of Computing at Macquarie University in Sydney, Australia, collaborating with Annabelle McIiver and Natasha Fernandes, and at WMG, t
David Atienza AlonsoDavid Atienza Alonso is an associate professor of EE and director of the Embedded Systems Laboratory (ESL) at EPFL, Switzerland. He received his MSc and PhD degrees in computer science and engineering from UCM, Spain, and IMEC, Belgium, in 2001 and 2005, respectively. His research interests include system-level design methodologies for multi-processor system-on-chip (MPSoC) servers and edge AI architectures. Dr. Atienza has co-authored more than 350 papers, one book, and 12 patents in these previous areas. He has also received several recognitions and award, among them, the ICCAD 10-Year Retrospective Most Influential Paper Award in 2020, Design Automation Conference (DAC) Under-40 Innovators Award in 2018, the IEEE TCCPS Mid-Career Award in 2018, an ERC Consolidator Grant in 2016, the IEEE CEDA Early Career Award in 2013, the ACM SIGDA Outstanding New Faculty Award in 2012, and a Faculty Award from Sun Labs at Oracle in 2011. He has also earned two best paper awards at the VLSI-SoC 2009 and CST-HPCS 2012 conference, and five best paper award nominations at the DAC 2013, DATE 2013, WEHA-HPCS 2010, ICCAD 2006, and DAC 2004 conferences. He serves or has served as associate editor of IEEE Trans. on Computers (TC), IEEE Design & Test of Computers (D&T), IEEE Trans. on CAD (T-CAD), IEEE Transactions on Sustainable Computing (T-SUSC), and Elsevier Integration. He was the Technical Program Chair of DATE 2015 and General Chair of DATE 2017. He served as President of IEEE CEDA in the period 2018-2019 and was GOLD member of the Board of Governors of IEEE CASS from 2010 to 2012. He is a Distinguished Member of ACM and an IEEE Fellow.
Mario PaoloneMario Paolone received the M.Sc. (with honors) and the Ph.D. degree in electrical engineering from the University of Bologna, Italy, in 1998 and 2002, respectively. In 2005, he was appointed assistant professor in power systems at the University of Bologna where he was with the Power Systems laboratory until 2011. In 2010, he received the Associate Professor eligibility from the Politecnico di Milano, Italy. Since 2011 he joined the Swiss Federal Institute of Technology, Lausanne, Switzerland, where he is now Full Professor, Chair of the Distributed Electrical Systems laboratory and Head of the Swiss Competence Center for Energy Research (SCCER) FURIES (Future Swiss Electrical infrastructure). He was co-chairperson of the technical programme committees of the 9th edition of the International Conference of Power Systems Transients (IPST 2009) and of the 2016 Power Systems Computation Conference (PSCC 2016). He was chair of the technical programme committee of the 2018 Power Systems Computation Conference (PSCC 2018). In 2013, he was the recipient of the IEEE EMC Society Technical Achievement Award. He was co-author of several papers that received the following awards: best IEEE Transactions on EMC paper award for the year 2017, in 2014 best paper award at the 13th International Conference on Probabilistic Methods Applied to Power Systems, Durham, UK, in 2013 Basil Papadias best paper award at the 2013 IEEE PowerTech, Grenoble, France, in 2008 best paper award at the International Universities Power Engineering Conference (UPEC). He was the founder Editor-in-Chief of the Elsevier journal Sustainable Energy, Grids and Networks and was Associate Editor of the IEEE Transactions on Industrial Informatics. His research interests are in power systems with particular reference to real-time monitoring and operation, power system protections, power systems dynamics and power system transients. Mario Paolone is author or coauthor of over 300 scientific papers published in reviewed journals and international conferences.
Kenan ZhangEnseignement et PhD Doctorant·es actuel·les Qiuzi Chen, Xinyu Ma, Xuhang Liu Cours EESS - CESS Seminar Course - option 1 (FALL) ENV-630(a) EESS - CESS Seminar Course - option 1 (SPRING) ENV-630(c) EESS - CESS Seminar Course - option 2 (FALL) ENV-630(b) EESS - CESS Seminar Course - option 2 (SPRING) ENV-630(d) Transportation network modeling & analysis CIVIL-477 Ce cours présente les classiques et les nouvelles avancées en mati
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