Present EMC research Present EMC research activities activities Project proposal Project proposal Farhad RACHIDI Abraham RUBINSTEIN Swiss Federal Institute of Technology Lausanne Email: [email protected]
Jan 18, 2016
Present EMC research activitiesPresent EMC research activities
Project proposalProject proposal
Farhad RACHIDIAbraham RUBINSTEIN
Swiss Federal Institute of TechnologyLausanne
Email: [email protected]
Lightning Electromagnetic EffectsLightning Electromagnetic Effects
Field-to-Transmission Line InteractionField-to-Transmission Line Interaction
EMC Aspects of Power Line Communication SystemsEMC Aspects of Power Line Communication Systems
Biological Effects of Electromagnetic FieldsBiological Effects of Electromagnetic Fields ELF (16ELF (162/32/3 and 50 Hz) and HF(mobile communication) and 50 Hz) and HF(mobile communication)
EMC in vehicles (GEMCAR European Project)EMC in vehicles (GEMCAR European Project)
Present EMC Research activity
1. Lightning electromagnetic effects
University of Bologna, Rome (Italy)University of Bologna, Rome (Italy) University of Florida (USA)University of Florida (USA) University of Toronto (Canada)University of Toronto (Canada)
Funding
Swiss National Science FoundationSwiss National Science Foundation Electrical UtilitiesElectrical Utilities SwisscomSwisscom EDFEDF
International Collaboration
1. Lightning electromagnetic effects (cont’)
Development of a new model Development of a new model specifying the spatial-temporal specifying the spatial-temporal distribution of lightning return distribution of lightning return stroke current. stroke current.
Characterization of lightning Characterization of lightning return stroke electric and return stroke electric and
magnetic fields at close range.magnetic fields at close range. Experimental validation of Experimental validation of
modelsmodels
Major Achievements
Artificially-initiatedArtificially-initiatedlightninglightning
University of TorontoUniversity of Toronto University of BolognaUniversity of Bologna
Lightning to Tall Towers
Funding
Swiss National Science FoundationSwiss National Science Foundation Swiss Defence Procurement AgencySwiss Defence Procurement Agency
International Collaboration
Goal
Re-evaluation of lightning current Re-evaluation of lightning current statistics and extraction of the statistics and extraction of the primary data (undisturbed by the primary data (undisturbed by the struck object)struck object)
2. Field-to-Transmission Line Interaction
University of Bologna, ItalyUniversity of Bologna, Italy EDF, FranceEDF, France
International Collaboration
Funding
Swiss National Science FoundationSwiss National Science Foundation EDFEDF
Major achievements
Development of a field-to-Development of a field-to-transmission line coupling transmission line coupling modelmodel
Development of an efficient Development of an efficient hybrid HF model taking into hybrid HF model taking into account line radiation.account line radiation.
Experimental validation Experimental validation using triggered lightning using triggered lightning and EMP simulatorsand EMP simulators
SEMIRAMISSEMIRAMIS
2. Field-to-Transmission Line Interaction (cont’)
2. Field-to-Transmission Line Interaction (cont’)
Major achievements (Cont’)
www.ing.unibo.it/die/liov
University of Lausanne (Plant Cell Genetics Lab.)University of Lausanne (Plant Cell Genetics Lab.) Politecnico di Torino, ItalyPolitecnico di Torino, Italy
Biological Effects of electromagnetic fields
Collaboration
Funding
Forschungskooperation Nachhaltiger MobilfunkForschungskooperation Nachhaltiger Mobilfunk
Goal
Study the impact of ELF and HF fields on the moss Physcomitrella PatensPhyscomitrella Patens and on the and on the nematode nematode Caenorhabditis Caenorhabditis eleganselegans
Telecom Laboratory, EPFLTelecom Laboratory, EPFL Ascom TechnologiesAscom Technologies
Power Line CommunicationsEmmanuel Marthe
Collaboration
Funding
PSELPSEL CREE-RDPCREE-RDP
Goal
Evaluation of EMC impactEvaluation of EMC impact
of PLC sytemsof PLC sytems
9 Partners from France, UK, Belgium, Sweden including 9 Partners from France, UK, Belgium, Sweden including Volvo, ONERA and EADSVolvo, ONERA and EADS
GEMCAR European ProjectEmmanuel Petrache, Abraham Rubinstein
Collaboration
Funding
European UnionEuropean Union
Goal
Modeling of EM field coupling to automotive cable harness and experimental validation
EMC in Complex Systems
25’000 segments
Nb processors Run Time Total Memory in GB
1 - PC ?
Stopped after 168 h
36
32 – T1 68 minutes 8.9
(280 MB per processor)
GEMCAR European ProjectEmmanuel Petrache, Abraham Rubinstein
Field Penetration inside the Vehicle
-2
0
2
4
6
8
10
10 100
P3 - Simple Test Case - Side
MeasurementNEC
Ez
(V/m
/Hz)
freq (MHz)