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.
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.
Fabrizio SossanExpertise
Mathematical Modelling, Forecasting and Optimization for Power System Applications
Enseignement et PhD Doctorant·es actuel·les Keyu Jia A co-dirigé les thèses EPFL de Yihui Zuo, Mohsen Kalantar Neyestanaki, Rahul Kumar Gupta Cours Energy storage systems EE-466 Ce cours présente les principales technologies de stockage d'énergie, leurs attributs, leurs modèles mathématiques et leurs applications (stationnaires et mobiles), de la conception à l'exploitation et au contrôle, avec un
Olga FinkEnseignement et PhD Doctorant·es actuel·les Han Sun, Leandro Von Krannichfeldt, Keivan Faghih Niresi, Zepeng Zhang, Vinay Sharma, Chenghao Xu, Raffael Pascal Theiler, Kevin Antonio Steiner, Sergei Garmaev, Amaury Wei A dirigé les thèses EPFL de Ismail Nejjar, Mengjie Zhao Cours Data Science for infrastructure condition monitoring CIVIL-332 Le cours couvrira les étapes pertinentes de la surveillance de l'état des infrastructures basée sur les données: l'acquisition des données, en passant p
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.
Roger HerschRoger D. Hersch is professor of Computer Science and head of the Peripheral Systems Laboratory at EPFL. He received his engineering degree from ETHZ in 1975, worked in industry from 1975 to 1980, and obtained his PhD degree from EPFL in 1985. He directed the widely known
Visible Human Web Server project
, which offers a number of services for the visualization of human anatomy.
His current research focuses on color reproduction, spectral color prediction models, moiré imaging, and visual document security. Recent achievements include the PhotoProtect technology, which incorporates text as chromatic differences in order to protect identity photographs (Swiss driving license), microstructure imaging, which is used by railways companies (SNCF, RENFE) and festival organizers (Paleo) to print tickets at home and the band moire imaging technology for the protection of security documents.
Claudia Rebeca Binder SignerNée à Montréal, Claudia R. Binder est d’origine canadienne, suisse et colombienne. Elle grandit entre la Suisse et la Colombie. Alumni de l’ETH de Zurich, elle y obtient un diplôme en biochimie et un doctorat en Sciences de l'environnement, de 1985 à 1996. Elle poursuit sa carrière avec un post doctorat à l'Université du Maryland, aux États-Unis, de 1996 à 1998, et travaille en qualité d’assistante-senior à l’ETH jusqu’en 2006, où elle se spécialise dans les systèmes humains-environnementaux. Elle est ensuite nommée Professeure assistante au Département de géographie de l'Université de Zurich, un poste qu’elle occupe jusqu’en 2009.
Elle obtient en 2009 le titre de Professeure ordinaire en Sciences systémiques à l’Université de Graz, en Autriche et rejoint en 2011 le Département de Géographie de l’Université de Munich, en Allemagne, en tant que Professeure ordinaire en relations humaines-environnementales. Elle intègre l’EPFL en mars 2016, où elle ouvre le Laboratoire de relations humaines-environnementales dans les systèmes urbains (HERUS), rattaché à la Chaire La Mobilière pour l’écologie urbaine et un mode de vie durable, au sein de la Faculté de l’environnement naturel, architectural et construit (ENAC).
Ses recherches portent sur l'analyse, la modélisation et l'évaluation de la transition des systèmes urbains vers la durabilité. Elle examine en particulier comment nous pouvons mieux comprendre la dynamique du métabolisme urbain, ce qui caractérise une ville durable et ce qui anime et entrave les processus de transformation. Elle explore ces sujets en combinant les domaines des sciences sociales, des sciences naturelles et de la science des données. Ses recherches portent sur l'alimentation, l'énergie, les modes de vie et les transports durables dans les systèmes urbains.
En Suisse, Binder a été nommé membre du Conseil de la recherche, Division des programmes du Fonds national suisse (FNS) en 2016 et fait partie du Comité directeur du Programme national de recherche 71 du FNS, "Gestion de la consommation d'énergie" et du Swiss Competence Centers for Energy Research (SCCER). Elle est également membre du comité directeur sur Sustainability Research des Académies suisses des sciences et des lettres. En 2019, elle a été élue membre du Conseil universitaire de l'Université de Munich (LMU).
A l’EPFL, Claudia R. Binder est la directrice académique du programme d’enseignement interdisciplinaire «Projeter Ensemble». Elle a été nommée membre de la Direction du Centre de l'énergie en 2018 et dirige depuis 2019 le groupe de travail sur la Stratégie énergétique et de durabilité de l’école.
Zhenchao LiEducation PhD | Power Electronics 2024 – 2024 EPFL Master | Power Electronics & Renewable Energy 2021 – 2024 Xi'an Jiaotong University Bachelor | Electrical Engineering 2017 – 2021 Xi'an Jiaotong University
Awards Best Presentation Award PCIM 2025 Best Presentation Award APEC 2026
Drazen DujicDrazen Dujic is an Associate Professor and Head of the Power Electronics Laboratory at EPFL. He received the Dipl.Ing. and MSc degrees from the University of Novi Sad, Serbia in 2002 and 2005, respectively, and the PhD degree from Liverpool John Moores University, UK in 2008. From 2003 to 2006, he was a Research Assistant with the Faculty of Technical Sciences at University of Novi Sad. From 2006 to 2009, he was a Research Associate with Liverpool John Moores University. After that he moved to industry and joined ABB Switzerland Ltd, where from 2009 to 2013, he was Scientist and then Principal Scientist with ABB Corporate Research Center in Baden-Dättwil, and from 2013 to 2014 he was R&D Platform Manager with ABB Medium Voltage Drives in Turgi. He joined EPFL in 2014 as Tenure Track Assistant Professor and was promoted to Associate Professor in 2021. His research interests include the areas of design and control of advanced high power electronic systems and high-performance drives, predominantly for the medium voltage applications related to electrical energy generation, conversion and storage. He has authored or coauthored more than 150 scientific publications and has filed 16 patents. In 2018 he received EPE Outstanding Service Award from European Power Electronics and Drives Association and in 2014 the Isao Takahashi Power Electronics Award for Outstanding Achievement in Power Electronics. He is Senior Member of IEEE, and serves as Associate Editor for IEEE Transactions on Power Electronics, IEEE Transactions on Industrial Electronics and IET Electric Power Applications. He is Chairman of the Swiss IEEE Power Electronics Society (PELS) Chapter and IEEE PELS R8 Chair.
Giovanni De CesareExpertise
Simulation numérique et modélisation physique d'ouvrages et aménagements hydrauliques; sédimentation des réservoirs et courants de turbidité; gestion de l'alluvionnement des retenues; mesure des écoulements par ulstrason à effet Doppler; travaux d'aménagement fluvial et revitalisation; génie biologique; écomorphologie fluviale; écoulements transitoires rapides dans les conduite sous pression; transfer de technologie et expertise en hydraulique appliquée, constructions et infrastructures hydrauliqu
Dominique PiolettiDominique Pioletti received his Master in Physics from the Swiss Federal Institute of Technology Lausanne (EPFL) in 1992. He pursued his education in the same Institution and obtained his PhD in biomechanics in 1997. He developed original constitutive laws taking into account viscoelasticity in large deformations. Then he spent two years at UCSD as post-doc fellow acquiring know-how in cell and molecular biology. He was interested in particular to gene expression of bone cells in contact to orthopedic implant. In April 2006, Dominique Pioletti was appointed Assistant Professor tenure-track at the EPFL and is director of the Laboratory of Biomechanical Orthopedics. His research topics include biomechanics and tissue engineering of musculo-skeletal tissues; mechano-transduction in bone; development of orthopedic implant as drug delivery system. Since 2013, he has been promoted to the rank of Associate Professor.
Alain NussbaumerExpertise
Structures métalliquesVerre structuralFatigue et mécanique de la ruptureEvaluation de structures existantesRupture à faible nb de cycles
Mission
RECHERCHE: Responsable du domaine de recherche « fatigue et rupture des structures en acier ». Expert dans les domaines de la fatigue et rupture de structures en acier, aluminium et verre, sécurité et aptitude au service, ainsi que les éléments composés de plusieurs matériaux.Habilité à diriger des thèses de doctorat depuis 2005.ENSEIGNEMENT: Responsable
