Number of documents

68

Guy FRIEDRICH


Professeur, classe exceptionnelle , 63 éme section

né le 19 octobre 1959, Marié, 2 enfants.

Tel: 03 44 23 45 15; mel guy.friedrich@utc.fr

 

Cursus universitaire

Diplôme d'Ingénieur en Génie Mécanique (UTC 1983)

DEA "Contrôle des Systèmes" (UTC 1983)

Doctorat de l'UTC:" Contribution des possibilités de l'amplification à découpage en puissance élevée" (UTC 1986)

Habilitation à diriger des recherches (UTC 1997)

Affectations successives:

1983-1984: Service National

1984-1986: Doctorant au Laboratoire d'électromécanique de l'UTC

1987-1990: Enseignant-Chercheur Contractuel à l'Université de Technologie de Compiègne

1990-1998: Maître de conférences Depuis septembre 1998: Professeur des Universités

 

Laboratoire de recherches:

                Laboratoire électromécanique de Compiègne (LEC EA 1006) de l'UTC (directeur).

 

Activités pédagogiques

                Responsable des UVs de cycle ingénieurs UTC

-          Fonctions électroniques pour l'ingénieur

-          Electronique de puissance

-          Ingénierie  robotique et actionneurs électriques

Responsable de la filière "robotisation et entraînements électromécaniques" de 1994 à 1999

Titulaire de contrats d'enseignement de 1990 à 1998

 

Thème de recherche:

                Actionneurs électriques pour systèmes à énergie embarquée (Conception actionneur, modélisation des sources embarquées).

 

Production scientifique et rayonnement:

-          9 articles en revues internationales et 21 communications en congrès internationaux dans les 4 dernières années pour un total de 25  articles en revues et environ 90 communications. 3 brevets. 2 conférences invitées, 1 chapitre de livre.

-          Titulaire d'un contrat d'encadrement doctoral (PES) depuis 2001

-          14 (co)-encadrements de thèses et 3 en cours.

-          Expertises ADEME et ANR dans le cadre d'appels à projets. Expert CIFRE. Diverses expertises pour le compte de régions

-          IEEE senior member (Industrial Applications Society- Electric Machine Comitee)

-          Reviewer régulier pour différents congrès internationaux (EPE, IEMDC, ICEM…..) et les revues EJEE, IEEE et IET.

-          Participation à 59 jurys de thèses de doctorat dont 29 en tant que rapporteur, 11 en tant que président, 14 en tant que directeur ou co-directeur, 5 en tant qu'examinateur

-          Organisateur et président du conseil scientifique des congrès EF et JCGE 2009 .

-          Membre de la DAS DVD du pôle de compétitivité MOVEO.

 

Responsabilités scientifiques:

- Directeur du laboratoire EA 1006 depuis 2001. Le laboratoire a été reconnu comme Equipe d'Accueil pour le quadriennal (2008-2011)

- Co-fondateur et co-directeur du laboratoire commun UTC VALEO  (Convention quadriennale conclue en 1999 et reconduite en 2004)

- Déposant et responsable UTC de 6  projets labellisés et financés ANR PREDIT (2005). Participation active à 10 projets.

 

Principales responsabilités collectives.

- Membre élu du conseil d'administration de l'UTC (2001- 2009)

- Président de la commission des finances du conseil d'administration de l'UTC (2005, 2009).

- Membre du conseil de surveillance UTEAM (filiale de l’UTC chargée de la recherche partenariale et du transfert)

- Membre élu du Conseil Scientifique de l'UTC (1989-1993)


Journal articles48 documents

  • Stéphane Vivier, Guy Friedrich. Comparison Between Single-Model and Multimodel Optimization Methods for Multiphysical Design of Electrical Machines. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2018, 54 (2), pp.1379-1389. ⟨hal-01991133⟩
  • Stéphane Vivier, Guy Friedrich. Comparison Between Single-Model and Multimodel Optimization Methods for Multiphysical Design of Electrical Machines. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2018, 54 (2), pp.1379-1389. ⟨hal-01969940⟩
  • Bassel Assaad, Khadija El Kadri Benkara, Stéphane Vivier, Guy Friedrich, Antoine Michon. Thermal Design Optimization of Electric Machines Using a Global Sensitivity Analysis. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2017, 53 (6), pp.5365-5372. ⟨hal-01991136⟩
  • Ayoub Ben Nachouane, Abdenour Abdelli, Guy Friedrich, Stéphane Vivier. Numerical Study of Convective Heat Transfer in the End Regions of a Totally Enclosed Permanent Magnet Synchronous Machine. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2017, 53 (4), pp.3538 - 3547. ⟨10.1109/TIA.2017.2691731⟩. ⟨hal-01701267⟩
  • Bassel Assaad, Khadija El Kadri Benkara, Stéphane Vivier, Guy Friedrich, Antoine Michon. Thermal Design Optimization of Electric Machines Using a Global Sensitivity Analysis. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2017, 53 (6), pp.5365-5372. ⟨hal-01969944⟩
  • Ayoub Ben Nachouane, Abdenour Abdelli, Guy Friedrich, Stéphane Vivier. Numerical Study of Convective Heat Transfer in the End Regions of a Totally Enclosed Permanent Magnet Synchronous Machine. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2017, 53 (4), pp.3538-3547. ⟨10.1109/TIA.2017.2691731⟩. ⟨hal-02048014⟩
  • Nicolas Damay, Christophe Forgez, Guy Friedrich, Marie-Pierre Bichat. Heterogeneous behavior modeling of a LiFePO4-graphite cell using an equivalent electrical circuit. Journal of Energy Storage, Elsevier, 2017, 12, pp.167 - 177. ⟨10.1016/j.est.2017.04.014⟩. ⟨hal-01522589⟩
  • Nicolas Damay, Christophe Forgez, Guy Friedrich, Marie-Pierre Bichat. Heterogeneous behavior modeling of a LiFePO 4 -graphite cell using an equivalent electrical circuit. Journal of Energy Storage, Elsevier, 2017, 12, pp.167-177. ⟨hal-01969983⟩
  • Sulivan KÜttler, Khadija El Kadri Benkara, Guy Friedrich, Abdenour Abdelli, Franck Vangraefschepe. Fast iron losses model of stator taking into account the flux weakening mode for the optimal sizing of high speed permanent internal magnet synchronous machine. Mathematics and Computers in Simulation, Elsevier, 2017, 131, pp.328-343. ⟨10.1016/j.matcom.2016.06.009⟩. ⟨hal-01451384⟩
  • Sulivan KÜttler, Khadija El Kadri Benkara, Guy Friedrich, Abdenour Abdelli, Franck Vangraefschepe. Fast iron losses model of stator taking into account the flux weakening mode for the optimal sizing of high speed permanent internal magnet synchronous machine. Mathematics and Computers in Simulation, Elsevier, 2017, 131, pp.328-343. ⟨10.1016/j.matcom.2016.06.009⟩. ⟨hal-01969988⟩
  • Nicolas Damay, Christophe Forgez, Marie-Pierre Bichat, Guy Friedrich. A method for the fast estimation of a battery entropy-variation high-resolution curve – Application on a commercial LiFePO4/graphite cell. Journal of Power Sources, Elsevier, 2016, 332, pp.149-153. ⟨hal-02007386⟩
  • Nicolas Damay, Christophe Forgez, Marie-Pierre Bichat, Guy Friedrich. A method for the fast estimation of a battery entropy-variation high-resolution curve – Application on a commercial LiFePO 4 /graphite cell. Journal of Power Sources, Elsevier, 2016, 332, pp.149-153. ⟨hal-01970000⟩
  • Radhouane Khlissa, Stéphane Vivier, Guy Friedrich, Khadija El Kadri Benkara, Bassel Assaad. Thermal modeling of an asymmetrical totally enclosed permanent magnet integrated starter generator. Mathematics and Computers in Simulation, Elsevier, 2016, 130, pp.32-47. ⟨hal-01991144⟩
  • Radhouane Khlissa, Stéphane Vivier, Guy Friedrich, Khadija El Kadri Benkara, Bassel Assaad. Thermal modeling of an asymmetrical totally enclosed permanent magnet integrated starter generator. Mathematics and Computers in Simulation, Elsevier, 2016, 130, pp.32-47. ⟨hal-01969995⟩
  • Nicolas Damay, Christophe Forgez, Marie-Pierre Bichat, Guy Friedrich. Thermal modeling of a large prismatic LiFePO4/graphite battery. Coupled thermal and heat generation models for characterization and simulation.. Journal of Power Sources, Elsevier, 2015, 283, pp.37-45. ⟨http://www.sciencedirect.com/science/article/pii/S0378775315003250⟩. ⟨10.1016/j.jpowsour.2015.02.091⟩. ⟨hal-01500605⟩
  • Nicolas Damay, Christophe Forgez, Marie-Pierre Bichat, Guy Friedrich. Thermal modeling of large prismatic LiFePO 4 /graphite battery. Coupled thermal and heat generation models for characterization and simulation. Journal of Power Sources, Elsevier, 2015, 283, pp.37-45. ⟨hal-01970010⟩
  • The Dung Nguyen, Nicolas Patin, Guy Friedrich. Extended Double Carrier PWM Strategy Dedicated to RMS Current Reduction in DC Link Capacitors of Three-Phase Inverters. IEEE Transactions on Power Electronics, Institute of Electrical and Electronics Engineers, 2014, 29 (1), pp.396-406. ⟨hal-01969931⟩
  • Sulivan KÜttler, Khadidja El Kadri Benkara, Guy Friedrich, Franck Vangraefschepe. Optimal sizing of permanent magnet synchronous machine for a given profile for hybrid application. European Journal of Electrical Engineering, Lavoisier, 2014, 17 (5-6), pp.439-453. ⟨10.3166/ejee.17.439-453⟩. ⟨hal-01970013⟩
  • Olivier Maloberti, Anthony Gimeno, Alejandro Ospina, Guy Friedrich, Khadija El Kadri Benkara, et al.. Thermal Modeling of a Claw-Pole Electrical Generator: Steady-State Computation and Identification of Free and Forced Convection Coefficients. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2014, 50 (1), pp.279-287. ⟨hal-01969947⟩
  • L. Gagneur, L. Driemeyer-Franco, C. Forgez, G. Friedrich. Modeling of the diffusion phenomenon in a lithium-ion cell using frequency or time domain identification. Microelectronics Reliability, Elsevier, 2013, 53 (6), pp.784-796. ⟨hal-01999939⟩
  • L. Gagneur, L. Driemeyer-Franco, C. Forgez, Guy Friedrich. Modeling of the diffusion phenomenon in a lithium-ion cell using frequency or time domain identification. Microelectronics Reliability, Elsevier, 2013, 53 (6), pp.784-796. ⟨hal-01970016⟩
  • Stephane Vivier, Didier Lemoine, Guy Friedrich. Improvements for multi‐objective optimizations using output space mapping technique. COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, Emerald, 2012, 31 (3), pp.827-841. ⟨hal-01991152⟩
  • P. Pellerey, V. Lanfranchi, Guy Friedrich. Coupled Numerical Simulation Between Electromagnetic and Structural Models. Influence of the Supply Harmonics for Synchronous Machine Vibrations. IEEE Transactions on Magnetics, Institute of Electrical and Electronics Engineers, 2012, 48 (2), pp.983-986. ⟨hal-01969934⟩
  • Jerome Legranger, Guy Friedrich, Stéphane Vivier, Jean-Claude Mipo. Optimisation multiphysique d’alterno-démarreurs par combinaison de modèles analytiques et éléments finis. European Journal of Electrical Engineering, Lavoisier, 2011, 14 (2-3), pp.165-182. ⟨hal-01970025⟩
  • Dinh Vinh Do, Christophe Forgez, Khadija Benkara, Guy Friedrich. Surveillance temps réel de batterie Li-ion. European Journal of Electrical Engineering, Lavoisier, 2011, 14 (2-3), pp.383-397. ⟨hal-01997098⟩
  • Jerôme Legranger, Guy Friedrich, Stéphane Vivier, Jean-Claude Mipo. Optimisation multiphysique d’alterno-démarreurs par combinaison de modèles analytiques et éléments finis. European Journal of Electrical Engineering, Lavoisier, 2011, 14 (2-3), pp.165-182. ⟨hal-01991161⟩
  • Stéphane Vivier, Didier Lemoine, Guy Friedrich. Fast Optimization of a Linear Actuator by Space Mapping Using Unique Finite-Element Model. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2011, 47 (5), pp.2059-2065. ⟨hal-01991154⟩
  • The Dung Nguyen, J. Hobraiche, N. Patin, Guy Friedrich, J. Vilain. A Direct Digital Technique Implementation of General Discontinuous Pulse Width Modulation Strategy. IEEE Transactions on Industrial Electronics, Institute of Electrical and Electronics Engineers, 2011, 58 (9), pp.4445-4454. ⟨hal-01969911⟩
  • Issam Houssamo, Manuela Sechilariu, Locment Fabrice, Guy Friedrich. Identification of Photovoltaic Array Model Parameters. Modelling and Experimental Verification. Renewable Energy & Power Quality Journal, European Association for the Development of Renewable Energies, Environment and Power Quality 2010, RE&PQJ-8 ISSN 2172-038X, 1 (8), pp.620-626. ⟨http://www.icrepq.com/RE&PQJ-8.html⟩. ⟨hal-01956389⟩
  • J. Legranger, Guy Friedrich, S. Vivier, J. Mipo. Combination of Finite-Element and Analytical Models in the Optimal Multidomain Design of Machines: Application to an Interior Permanent-Magnet Starter Generator. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2010, 46 (1), pp.232-239. ⟨hal-01969894⟩
  • Jean Le Besnerais, Vincent Lanfranchi, Michel Hecquet, Pascal Brochet, Guy Friedrich. Prediction of Audible Magnetic Noise Radiated by Adjustable-Speed Drive Induction Machines. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2010, 46 (4), pp.1367-1373. ⟨hal-01969903⟩
  • J. Legranger, G. Friedrich, S. Vivier, J. Mipo. Combination of Finite-Element and Analytical Models in the Optimal Multidomain Design of Machines: Application to an Interior Permanent-Magnet Starter Generator. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2010, 46 (1), pp.232-239. ⟨hal-01991166⟩
  • Christophe Forgez, Dinh Vinh Do, Guy Friedrich, Mathieu Morcrette, Charles Delacourt. Thermal modeling of a cylindrical LiFePO4/graphite lithium-ion battery. Journal of Power Sources, Elsevier, 2010, 195 (9), pp.2961-2968. ⟨hal-01999911⟩
  • Christophe Forgez, Dinh Vinh Do, Guy Friedrich, Mathieu Morcrette, Charles Delacourt. Thermal modeling of a cylindrical LiFePO4/graphite lithium-ion battery. Journal of Power Sources, Elsevier, 2010, 195 (9), pp.2961-2968. ⟨hal-01970028⟩
  • J. Le Besnerais, V Lanfranchi, Michel Hecquet, G Friedrich. PERMEANCE COMPUTATION FOR DETERMINATION OF INDUCTION MOTOR ACOUSTIC NOISE. Przeglad Elektrotechniczny , Wydawnictwo Czasopism i Ksia̜żek Technicznych Sigma, 2010. ⟨hal-01731162⟩
  • Dinh Vinh Do, C. Forgez, K. El Kadri Benkara, Guy Friedrich. Impedance Observer for a Li-Ion Battery Using Kalman Filter. IEEE Transactions on Vehicular Technology, Institute of Electrical and Electronics Engineers, 2009, 58 (8), pp.3930-3937. ⟨hal-01969885⟩
  • Guy Friedrich, A. Girardin. Integrated starter generator. IEEE Industry Applications Magazine, Institute of Electrical and Electronics Engineers, 2009, 15 (4), pp.26-34. ⟨hal-01969827⟩
  • J. Le Besnerais, V. Lanfranchi, M. Hecquet, Guy Friedrich, P. Brochet. Characterisation of radial vibration force and vibration behaviour of a pulse-width modulation-fed fractional-slot induction machine. IET Electric Power Applications, Institution of Engineering and Technology, 2009, 3 (3), pp.197. ⟨hal-01969924⟩
  • Jean Le Besnerais, Vincent Lanfranchi, Michel Hecquet, Guy Friedrich, Pascal Brochet. Characterisation of radial vibration force and vibration behaviour of a PWM-fed fractional-slot induction machine. IET Electric Power Applications, Institution of Engineering and Technology, 2009, 3 (3), pp.197-208. ⟨10.1049/iet-epa.2008.0099⟩. ⟨hal-01713732⟩
  • Fabrice Locment, Manuela Sechilariu, Christohe Forgez, Guy Friedrich. Energetic Macroscopic Representation and Maximum Control Structure of a semi-isolated network. Photovoltaic application for a low energy building. Revue Internationale de Génie Electrique, 2009, 12 (5-6), pp.609-637. ⟨hal-01956231⟩
  • Jean Le Besnerais, Vincent Lanfranchi, Michel Hecquet, Pascal Brochet, Guy Friedrich. Acoustic noise of electromagnetic origin in a fractional-slot induction machine. COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, Emerald, 2008. ⟨hal-01730150⟩
  • Laurent Chédot, Guy Friedrich, Jean-Marie Biedinger, Patrice Macret. Integrated Starter Generator: The Need for an Optimal Design and Control Approach. Application to a Permanent Magnet Machine. IEEE Transactions on Industry Applications, Institute of Electrical and Electronics Engineers, 2007, 43 (2), pp.551-559. ⟨hal-01969890⟩
  • Estelle Kuhn, C. Forgez, P. Lagonotte, G. Friedrich. Modelling Ni-mH battery using Cauer and Foster structures. Journal of Power Sources, Elsevier, 2006, 158 (2), pp.1490-1497. ⟨hal-01999914⟩
  • Estelle Kuhn, C. Forgez, Patrick Lagonotte, G. Friedrich. Modelling Ni-mH battery using Cauer and Foster structures. Journal of Power Sources, Elsevier, 2005, 7445, pp.1-8. ⟨10.1016/j.powsour.2005.10.018⟩. ⟨hal-00017334⟩
  • Estelle Kuhn, C. Forgez, Guy Friedrich. Modeling diffusive phenomena using non integer derivatives. European Physical Journal: Applied Physics, EDP Sciences, 2004, 25 (3), pp.183-190. ⟨hal-01970046⟩
  • A. Hubert, Guy Friedrich. Influence of power converter on induction motor acoustic noise: interaction between control strategy and mechanical structure. IEE Proceedings - Electric Power Applications, 2002, 149 (2), pp.93. ⟨hal-01970052⟩
  • A. Hubert, Guy Friedrich. Influence of power converter on induction motor acoustic noise: interaction between control strategy and mechanical structure. IEE Proceedings - Electric Power Applications, 2002, 149 (2), pp.93. ⟨hal-01969938⟩
  • Guy Friedrich, M. Kant. Choice of drives for electric vehicles: a comparison between two permanent magnet AC machines. IEE Proceedings - Electric Power Applications, 1998, 145 (3), pp.247. ⟨hal-01969880⟩

Conference papers20 documents

  • Nicolas Damay, Christophe Forgez, Guy Friedrich. Modélisation des non-linéarités en courant et en température d’un circuit électrique équivalent de batterie en vue de sa caractérisation rapide. 3ème Symposium de Génie Electrique (SGE 2018), Jul 2018, Nancy, France. ⟨hal-02007402⟩
  • Nicolas Damay, Christophe Forgez, Guy Friedrich. Modélisation des non-linéarités en courant et en température d’un circuit électrique équivalent de batterie en vue de sa caractérisation rapide. 3ème édition du Symposium de Génie Electrique (SGE 2018 ), Jul 2018, Nancy, France. ⟨hal-01991986⟩
  • Stéphane Vivier, Guy Friedrich. Comparison Between Single-Model and Multimodel Optimization Methods for Multiphysical Design of Electrical Machines. ECCE, Nov 2017, CINCINATI, United States. ⟨hal-01969964⟩
  • Leila Nguimpi Langue, Guy Friedrich, Stéphane Vivier, Khadija El Kadri Benkara. Comparative analysis of different approaches for an optimal design of synchronous reluctance machines. IEMDC, May 2017, MIAMI, United States. ⟨hal-01969975⟩
  • Leila Nguimpi Langue, Guy Friedrich, Stéphane Vivier, Khadija El Kadri Benkara. Consideration of mechanical constraints for an optimal design of ferrite assisted flux-barriers synchronous reluctance machines. IEMDC, May 2017, MIAMI, United States. ⟨hal-01969981⟩
  • B. Assaad, K. El Kadri Benkara, G. Friedrich, S. Vivier, A. Michon. Reducing the complexity of thermal models for electric machines via sensitivity analyses. 2017 IEEE Energy Conversion Congress and Exposition (ECCE), Oct 2017, Cincinnati, France. pp.4658-4665. ⟨hal-01996968⟩
  • Leila Nguimpi Langue, Guy Friedrich, Stephane Vivier, Khadija El Kadri Benkara. Dimensionnement optimal de machines synchro-réluctantes performantes: rotor assisté ou "Dual Phase materials"?. Symposium de Genie Electrique, Jun 2016, Grenoble, France. ⟨hal-01361622⟩
  • Nicolas Damay, Guy Friedrich, Christophe Forgez. Modélisation thermique en vue du dimensionnement d'un pack batterie, avec prise en compte du couplage électro-thermique pour la caractérisation des pertes électriques. Symposium de Genie Electrique, Jun 2016, Grenoble, France. ⟨hal-01361630⟩
  • Ayoub Ben Nachouane, Abdenour Abdelli, Guy Friedrich, Stephane Vivier. Etude des Echanges Thermiques par Convection Autour des Têtes des Bobines d'un Alterno-Démarreur Intégré par des Méthodes Numériques de type CFD. Symposium de Genie Electrique, Jun 2016, Grenoble, France. ⟨hal-01361657⟩
  • Bassel Assaad, Khadija El Kadri Benkara, Stéphane Vivier, Guy Friedrich, Antoine Michon. Application de l'analyse de sensibilité locale à la réduction de modèles thermiques des machines électriques. Symposium de Genie Electrique, Jun 2016, Grenoble, France. ⟨hal-01361559⟩
  • Ayoub Ben Nachouane, Abdenour Abdelli, Guy Friedrich, Stéphane Vivier. Numerical Study of Convective Heat Transfer in the End Regions of a Totally Enclosed Permanent Magnet Synchronous Machine. IEEE Energy Conversion Congress and Exposition, Sep 2016, Milwaukee, United States. ⟨10.1109/ECCE.2016.7855300⟩. ⟨hal-01991137⟩
  • Bassel Assaad, Guy Friedrich, Khadija El Kadri Benkara, Stephane Vivier, Radhouane Khlissa, et al.. Détermination expérimentale des coefficients d'échange thermique en mode de convection naturelle - Application à une machine électrique intégrée dans son environnement. Symposium de Génie Électrique 2014, Jul 2014, Cachan, France. ⟨hal-01065398⟩
  • Sulivan KÜttler, Khadija El Kadri Benkara, Guy Friedrich, Abdenour Abdelli, Franck VangraefschÈpe. Dimensionnement optimal de machines synchrones sur cycle de fonctionnement pour des applications de véhicules hybrides. Symposium de Génie Électrique 2014, Jul 2014, Cachan, France. ⟨hal-01065394⟩
  • Nicolas Damay, Christophe Forgez, Marie-Pierre Bichat, Guy Friedrich, Alejandro Ospina. Thermal modeling and experimental validation of a large prismatic Li-ion battery. IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society, Nov 2013, Vienna, Austria. pp.4694 - 4699, ⟨10.1109/IECON.2013.6699893⟩. ⟨hal-01500550⟩
  • Issam Houssamo, Bao Chao Wang, Manuela Sechilariu, Fabrice Locment, G. Friedrich. A simple experimental prediction model of photovoltaic power for DC microgrid. IEEE International Symposium on Industrial Electronics ISIE 2012, May 2012, Hnagzhou, China. ⟨hal-01955379⟩
  • O. Maloberti, A. Ospina, Guy Friedrich, K. El Kadri Benkara, L. Charbonnier, et al.. Thermal modelling of a claw-pole car alternator: Steady-state computation and identification of free convection coefficients. ICEM, Sep 2012, Marseille, France. ⟨hal-01969873⟩
  • S Butterbach, Bogdan Vulturescu, C Forgez, Gérard Coquery, G Friedrich. Lead-acid battery model for hybrid energy storage. Vehicle Power and Propulsion Conference (VPPC), Sep 2011, France. 5p. ⟨hal-00877320⟩
  • Issam Houssamo, Manuela Sechilariu, Locment Fabrice, Guy Friedrich. Identification of Photovoltaic Array Model Parameters. Modelling and Experimental Verification. International Conference on Renewable Energy and Power Quality ICREPQ’10, Mar 2010, Granada, Spain. ⟨hal-01955396⟩
  • Guy Friedrich. Experimental comparison between Wound Rotor and permanent magnet synchronous machine for Integrated Starter Generator applications. ECCE 2010, Sep 2010, Atlanta, United States. ⟨hal-01969857⟩
  • J Legranger, G Friedrich, Rochdi Trigui, François Badin. Integration of an Induction Machine Synthesis in a Multiphysic Simulation Tool for Automotive Applications. Third International Conference on Ethnomathematics ICEm-3, Feb 2006, AUCKLAND, France. 6 p. ⟨hal-01354268⟩