WITRANT
Emmanuel
Professor UGA
Publications
Color code for journals:
  • Automatic Control
  • Environment
  • Thermonuclear Fusion
  • Applied Mathematics
  • Other Fields

Journal papers

  1. A. Mattioni, S. Zoboli, B. Mavkov, D. Astolfi, V. Andrieu, E. Witrant, P. Frasca and C. Prieur, Enhancing deep reinforcement learning with integral action to control tokamak safety factor, Fusion and Engineering Design, vol 196, 114008, 2023. [preprint] [Online]
  2. O. Martin, E. Witrant and S. N'Yo, Balance control adjustment to load impact perturbation – A transfer function model-based analysis, Computer Methods in Biomechanics and Biomedical Engineering (CMBBE), to appear, 2023. [preprint]
  3. E. Witrant, I.D. Landau and M.-P. Vaillant, A Data-Driven Control Methodology Applied to Throttle Valves, Control Engineering Practice, vol 139, 105634, 2023. [preprint] [Online]
  4. M. Ghousein and E. Witrant, Adaptive observer design for uncertain hyperbolic PDEs coupled with uncertain LTV ODEs; Application to refrigeration systems, Automatica, vol 154, 111096, 2023. [preprint] [Online]
  5. D. Novella Rodriguez, E. Witrant, C. Commault, Physical Modeling and Structural Properties of Mine Ventilation Networks, Mathematics, vol 10, n°8, pp. 1253, 2022. doi:10.3390/math10081253
  6. S. Wang, D Moreau, E Witrant, J P Qian, Q P Yuan, Y Huang, L Zeng and the EAST Team, Robust real-time feedback algorithms for plasma kinetic control in advanced tokamak scenarios, Plasma Phys. Control. Fusion, 63, 125001, 2021. [preprint] [Online]
  7. S. Wang, E. Witrant, D. Moreau, Robust control of q-profile and βp using data-driven models on EAST, Fusion Engineering and Design, 162, 112071, 2021. [preprint] [Online]
  8. Thomas, M., Laube, J. C., Kaiser, J., Allin, S., Martinerie, P., Mulvaney, R., Ridley, A., Röckmann, T., Sturges, W. T., and Witrant, E.: Stratospheric carbon isotope fractionation and tropospheric histories of CFC-11, CFC-12 and CFC-113 isotopologues, Atmos. Chem. Phys., 21, 6857–6873, 2021. doi:10.5194/acp-21-6857-2021
  9. Rodriguez-Diaz O.O, Novella-Rodriguez D., Witrant E., and Franco-Mejia E., Control strategies for ventilation networks in small-scale mines using an experimental benchmark, Asian Journal of Control, 23:72-81, 2021. [preprint] doi:10.1002/asjc.2394
  10. M. Ghousein, E. Witrant, V. Bhanot and P. Petagna, Adaptive Boundary Observer Design for Linear Hyperbolic Systems; Application to Estimation in Heat Exchangers, Automatica, vol. 114(108824), pp. 1-13, 2020. [preprint], doi:10.1016/j.automatica.2020.108824
  11. L.Y. Yeung, L. T. Murray, P. Martinerie, E. Witrant, H. Hu, A. Banerjee, A. Orsi and J. Chappellaz, Isotopic constraint on the twentieth-century increase in tropospheric ozone, Nature, 570, pages 224-227, 2019. doi:10.1038/s41586-019-1277-1
  12. B. Mavkov, E. Witrant and C. Prieur, Distributed control of coupled inhomogeneous diffusion in tokamak plasmas, IEEE Transactions on Control Systems Technology, vol. 27(1), pp. 443-450, 2019. [preprint] [long version] doi:10.1109/TCST.2017.2768039
  13. B. Mavkov, E. Witrant, C. Prieur, B. Maljaars, F. Felici and O. Sauter Experimental validation of a Lyapunov-based controller for the plasma safety factor and plasma pressure in the TCV tokamak, Nuclear Fusion, vol. 58(5), 056011 (19pp), 2018. [preprint] [Online]
  14. P.-J. Meyer, A. Girard and E. Witrant, Compositional Abstraction and Safety Synthesis using Overlapping Symbolic Models, IEEE Transactions on Automatic Control, vol. 63(6), pp. 1835-1841, 2018. [preprint] doi:10.1109/TAC.2017.2753039
  15. Newland, M. J., Martinerie, P., Witrant, E., Helmig, D., Worton, D. R., Hogan, C., Sturges, W. T., and Reeves, C. E.: Changes to the chemical state of the northern hemisphere atmosphere during the second half of the twentieth century, Atmos. Chem. Phys., 17, 8269-8283, doi:10.5194/acp-17-8269-2017, 2017.
  16. B. Mavkov, E. Witrant, C. Prieur, and D. Moreau: Multi-experiment state-space identification of coupled magnetic and kinetic parameters in tokamak plasmas, Control Engineering Practice, 60, 28-38, 2017. [preprint] doi:10.1016/j.conengprac.2016.12.006
  17. Prokopiou, M., Martinerie, P., Sapart, C. J., Witrant, E., Monteil, G., Ishijima, K., Bernard, S., Kaiser, J., Levin, I., Blunier, T., Etheridge, D., Dlugokencky, E., van de Wal, R. S. W., and Röckmann, T.: Constraining N2O emissions since 1940 using firn air isotope measurements in both hemispheres, Atmos. Chem. Phys., 17, 4539-4564, 2017. doi:10.5194/acp-17-4539-2017
  18. Laube, J. C., Mohd Hanif, N., Martinerie, P., Gallacher, E., Fraser, P. J., Langenfelds, R., Brenninkmeijer, C. A. M., Schwander, J., Witrant, E., Wang, J.-L., Ou-Yang, C.-F., Gooch, L. J., Reeves, C. E., Sturges, W. T., and Oram, D. E.: Tropospheric observations of CFC-114 and CFC-114a with a focus on long-term trends and emissions, Atmos. Chem. Phys., 16, 15347-15358, doi:10.5194/acp-16-15347-2016, 2016.
  19. Trudinger, C. M., Fraser, P. J., Etheridge, D. M., Sturges, W. T., Vollmer, M. K., Rigby, M., Martinerie, P., Mühle, J., Worton, D. R., Krummel, P. B., Steele, L. P., Miller, B. R., Laube, J., Mani, F. S., Rayner, P. J., Harth, C. M., Witrant, E., Blunier, T., Schwander, J., O'Doherty, S., and Battle, M.: Atmospheric abundance and global emissions of perfluorocarbons CF4, C2F6 and C3F8 since 1800 inferred from ice core, firn, air archive and in situ measurements, Atmos. Chem. Phys., 16, 11733-11754, 2016. doi:10.5194/acp-16-11733-2016
  20. A. Dommergue, P. Martinerie, J. Courteaud, E. Witrant, D. M. Etheridge: A new reconstruction of atmospheric gaseous elemental mercury trend over the last 60 years from Greenland firn records, Atmospheric Environment, 136, 156-164, 2016. doi:10.1016/j.atmosenv.2016.04.012
  21. D. Callens, R. Drews, E. Witrant, M. Philippe, F. Pattyn: Temporally stable surface mass balance asymmetry across an icerise derived from radar internal reflection horizons through inverse modeling, Journal of Glaciology, 62(233) 525-534, 2016. doi:10.1017/jog.2016.41
  22. Drews, R., Brown, J., Matsuoka, K., Witrant, E., Philippe, M., Hubbard, B., and Pattyn, F.: Constraining variable density of ice shelves using wide-angle radar measurements, The Cryosphere, 10, 811-823, 2016. doi:10.5194/tc-10-811-2016
  23. P.-J. Meyer, A. Girard and E. Witrant, Robust controlled invariance for monotone systems: application to ventilation regulation in buildings, Automatica, 70, 14-20, 2016. [preprint] [final]
  24. Allin, S. J., Laube, J. C., Witrant, E., Kaiser, J., McKenna, E., Dennis, P., Mulvaney, R., Capron, E., Martinerie, P., Röckmann, T., Blunier, T., Schwander, J., Fraser, P. J., Langenfelds, R. L., and Sturges, W. T.: Chlorine isotope composition in chlorofluorocarbons CFC-11, CFC-12 and CFC-113 in firn, stratospheric and tropospheric air, Atmos. Chem. Phys., 15, 6867-6877, doi:10.5194/acp-15-6867-2015, 2015.
  25. F. Castillo, E. Witrant, V. Talon and L. Dugard, "Air Fraction and EGR Proportion Control for Dual Loop EGR Diesel Engines", Revista Ingenieria y Universidad, vol. 19(1), pp. 7-25, 2015. [final]
  26. F. Castillo, E. Witrant, C. Prieur, L. Dugard and V. Talon, "Fresh Air Fraction Control in Engines Using Dynamic Boundary Stabilization of LPV Hyperbolic Systems", IEEE Transactions on Control Systems Technology, vol. 3(3), pp. 963-974, 2015. [preprint] [final]
  27. S. Mechhoud, E. Witrant, L. Dugard and D. Moreau, "Estimation of Heat Source and Thermal Diffusion in Tokamak Plasmas Using a Kalman Filtering Method in the Early Lumping Approach", IEEE Transactions on Control Systems Technology, vol. 23(2), pp. 449-463, 2015. [preprint] [final]
  28. Callens, D., Matsuoka, K., Steinhage, D., Smith, B., Witrant, E., and Pattyn, F., Transition of flow regime along a marine-terminating outlet glacier in East Antarctica, The Cryosphere, 8, 867-875, 2014. doi:10.5194/tc-8-867-2014
  29. J.C. Laube, M.J. Newland, C. Hogan, C.A.M. Brenninkmeijer, P.J. Fraser, P. Martinerie, D.E. Oram, C.E. Reeves, T. Röckmann, J. Schwander, E. Witrant and W.T. Sturges: Newly detected ozone-depleting substances in the atmosphere, Nature Geoscience, 1752-0908, online March 9 2014. doi:10.1038/ngeo2109
  30. C. Prieur, A. Girard and E. Witrant, "Stability of Switched Linear Hyperbolic Systems by Lyapunov Techniques", IEEE Transactions on Automatic Control, vol. 59(8), pp. 2196-2202, 2014. [preprint] [extended version] doi:10.1109/TAC.2013.2297191
  31. Helmig, D., Petrenko, V., Martinerie, P., Witrant, E., Röckmann, T., Zuiderweg, A., Holzinger, R., Hueber, Thompson, C., White, J.W.C., Sturges, W., Baker, A., Blunier, T., Etheridge, D., Rubino, M., and Tans, P: Reconstruction of Northern Hemisphere 1950-2010 atmospheric non-methane hydrocarbons, Atmos. Chem. Phys., 14, 1463-1483, doi:10.5194/acp-14-1463-2014, 2014.
  32. Petrenko, V. V., Martinerie, P., Novelli, P., Etheridge, D. M., Levin, I., Wang, Z., Blunier, T., Chappellaz, J., Kaiser, J., Lang, P., Steele, L. P., Hammer, S., Mak, J., Langenfelds, R. L., Schwander, J., Severinghaus, J. P., Witrant, E., Petron, G., Battle, M. O., Forster, G., Sturges, W. T., Lamarque, J.-F., Steffen, K., and White, J. W. C.: A 60-yr record of atmospheric carbon monoxide reconstructed from Greenland firn air, Atmos. Chem. Phys., 13, 7567-7585, doi:10.5194/acp-13-7567-2013, 2013.
  33. Sapart, C. J., Martinerie, P., Witrant, E., Chappellaz, J., van de Wal, R. S. W., Sperlich, P., van der Veen, C., Bernard, S., Sturges, W. T., Blunier, T., Schwander, J., Etheridge, D., and Röckmann, T., "Can the carbon isotopic composition of methane be reconstructed from multi-site firn air measurements?", Atmos. Chem. Phys., 13, 6993-7005, doi:10.5194/acp-13-6993-2013, 2013.
  34. F. Castillo, E. Witrant, C. Prieur and L. Dugard: "Boundary Observers for Linear and Quasi-Linear Hyperbolic Systems with Application to Flow Control", Automatica, 49(11), pp. 3180-3188, 2013. [preprint] [final]
  35. Alamir M., Witrant E., Della Valle G., Rouaud O., Josset C. and Boillereaux L., "Estimation of energy saving thanks to a reduced-model-based approach: Example of bread baking by jet impingement", Energy, 53, 74-82, doi:10.1016/j.energy.2013.02.016, 2013.
  36. F. Bribiesca Argomedo, E. Witrant, C. Prieur, S. Brémond, R. Nouailletas and J.-F. Artaud "Lyapunov-Based Distributed Control of the Safety Factor Profile in a Tokamak Plasma", Nuclear Fusion, 53, 033005, doi:10.1088/0029-5515/53/3/033005, 2013. [preprint]
  37. F. Bribiesca Argomedo, C. Prieur, E. Witrant and S. Brémond, "A strict control Lyapunov function for a diffusion equation with time-varying distributed coefficients", IEEE Transactions on Automatic Control, 58(2), 290-303, 2013. [preprint] [final]
  38. NEEM community members, "Eemian interglacial reconstructed from a Greenland folded ice core", Nature, 493, 489-494 (24 January), doi:10.1038/nature11789, 2013.
  39. Zuiderweg, A., Holzinger, R., Martinerie, P., Schneider, R., Kaiser, J., Witrant, E., Etheridge, D., Petrenko, V., Blunier, T., and Röckmann, T.: Extreme 13C depletion of CCl2F2 in firn air samples from NEEM, Greenland, Atmos. Chem. Phys., 13, 599-609, doi:10.5194/acp-13-599-2013, 2013.
  40. E. Witrant, P. Martinerie, C. Hogan, J.C. Laube, K. Kawamura, E. Capron, S. A. Montzka, E.J. Dlugokencky, D. Etheridge, T. Blunier, and W.T. Sturges, "A new multi-gas constrained model of trace gas non-homogeneous transport in firn: evaluation and behavior at eleven polar sites", Atmos. Chem. Phys. Discuss., 11, 23029-23080, doi:10.5194/acpd-11-23029-2011, 2011. Atmos. Chem. Phys., 12, 11465-11483, doi:10.5194/acp-12-11465-2012, 2012.
  41. C.J. Sapart, G. Monteil, M. Prokopiou, R.S.W. van de Wal, P. Sperlich, J.O. Kaplan, K.M. Krumhardt, C. van der Veen, S. Houweling, M.C. Krol, T. Blunier, T. Sowers, P. Martinerie, E. Witrant, D. Dahl-Jensen and T. Röckmann: Natural and anthropogenic variations in methane sources over the last millennia, Nature, 490, 85-88 (04 October), doi:10.1038/nature11461, 2012.
  42. J. Bock, P. Martinerie, E. Witrant and J. Chappellaz, "Atmospheric impacts and ice core imprints of a methane pulse from clathrates", Earth and Planetary Science Letters, vol. 349-350, 98-108, doi:10.1016/j.epsl.2012.06.052, 2012.
  43. J. C. Laube, C. Hogan, M. J. Newland, F. S. Mani, P. J. Fraser, C. A. M. Brenninkmeijer, P. Martinerie, D. E. Oram, T. Röckmann, J. Schwander, E. Witrant, G. P. Mills, C. E. Reeves, and W. T. Sturges, "Distributions, long term trends and emissions of four perfluorocarbons in remote parts of the atmosphere and firn air", Atmos. Chem. Phys., 12, 4081-4090, 2012 [final]
  44. Sturges, W. T., Oram, D. E., Laube, J. C., Reeves, C. E., Newland, M. J., Hogan, C., Martinerie, P., Witrant, E., Brenninkmeijer, C. A. M., Schuck, T. J., and Fraser, P. J., "Emissions halted of the potent greenhouse gas SF5CF3", Atmos. Chem. Phys., 12, 3653-3658, 2012 [final]
  45. Z. Wang, J. Chappellaz, P. Martinerie, K. Park, V. Petrenko, E. Witrant, L.K. Emmons, T. Blunier, C. A. M. Brenninkmeijer, and J. E. Mak, "The isotopic record of Northern Hemisphere atmospheric carbon monoxide since 1950, implications for the CO budget", Atmos. Chem. Phys., 12, Atmos. Chem. Phys., 12, 4365-4377, 2012. [final]
  46. C. Buizert, P. Martinerie, V.V. Petrenko, J.P. Severinghaus, C.M. Trudinger, E. Witrant, J.L. Rosen, A.J. Orsi, M. Rubino, D.M. Etheridge, L. P. Steele, C. Hogan, J.C. Laube, W.T. Sturges, V.A. Levchenko, A.M. Smith, I. Levin, T.J. Conway, E.J. Dlugokencky, P.M. Lang, K. Kawamura, T.M. Jenk, J.W.C. White, T. Sowers, J. Schwander, and T. Blunier, "Gas transport in firn: multiple-tracer characterisation and model intercomparison for NEEM, Northern Greenland", Atmos. Chem. Phys., 12, 4259-4277, 2012. [final] [Corrigendum]
  47. M. Rivas Caicedo, P. Higelin, C. Caillol, O. Sename, E. Witrant, V. Talon "Validation and Application of a New 0D Flame/Wall Interaction Sub Model for SI Engines", SAE Int. J. Engines 5(3):718-733, 2012. [preprint] doi:10.4271/2011-01-1893
  48. E. Witrant, J.-M. Thiriet and N. Retière, "Establishing a Systems & ICT Master program in the International Framework", J3eA, Journal sur l'enseignement des sciences et technologies de l'information et des systèmes, 2011. [final]
  49. H. Ouarit, S. Brémond, R. Nouailletas, E. Witrant and L. Autrique, "Validation of plasma current profile model predictive control in tokamaks via simulations", Fusion Engineering and Design, Vol. 86, Issues 6-8, pp. 1018-1021, October 2011. [preprint] [final]
  50. E. Witrant, P. Di Marco, P. Park and C. Briat, "Limitations and performances of robust control over WSN: UFAD control in intelligent buildings", IMA Journal of Mathematical Control and Information, November 2010. [preprint] [final]
  51. J.C. Laube, P. Martinerie, E. Witrant, T. Blunier, J. Schwander, C.A.M. Brenninkmeijer, T.J. Schuck, M. Bolder, T. Röckmann, C. van der Veen, H. Bönisch, A. Engel, G.P. Mills, M.J. Newland, D.E. Oram, C.E. Reeves and W.T. Sturges, "Accelerating growth of HFC-227ea (1,1,1,2,3,3,3-heptafluoropropane) in the atmosphere", Atmospheric Chemistry and Physics, 10, 5903-5910, 2010. [final]
  52. E. Witrant and S.-I. Niculescu, "Modeling and control of large convective flows with time-delays", Mathematics in Engineering, Science and Aerospace, Vol 1, No 2, 191-205, 2010. [preprint] [final]
  53. K.E.J. Olofsson, P.R. Brunsell, E. Witrant, J.R. Drake, "Synthesis and operation of an FFT-decoupled fixed-order RFP plasma control system based on identification data", Plasma Physics and Controlled Fusion, 52(10), 104005 (19pp), 2010. [preprint] [final]
  54. B. Bradu, P. Gayet, S.-I. Niculescu and E. Witrant, "Modeling of the very low pressure helium flow in the LHC Cryogenic Distribution Line after a quench", Cryogenics, vol. 50 (2), pp. 71-77, Feb. 2010. [preprint] [final]
  55. E. Witrant, A. D'Innocenzo, G. Sandou, F. Santucci, M. D. Di Benedetto, A. J. Isaksson, K. H. Johansson, S.-I. Niculescu, S. Olaru, E. Serra, S. Tennina and U. Tiberi, "Wireless Ventilation Control for Large-Scale Systems: the Mining Industrial Case", International Journal of Robust and Nonlinear Control, vol. 20 (2), pp. 226 - 251, Jan. 2010. [preprint] [final]
  56. M. Chatelier on behalf of Equipe Tore Supra, "Integration of high power, long pulse operation in Tore Supra in preparation for ITER", Nuclear Fusion 47 (2007) S579. [final]
  57. E. Witrant, E. Joffrin, S. Brémond, G. Giruzzi, D. Mazon, O. Barana et P. Moreau, "A control-oriented model of the current profile in Tokamak plasma", Plasma Physics and Controlled Fusion 49 (2007) 1075-1105. [preprint] [final]
  58. E. Witrant, C. Canudas de Wit, D. Georges and M. Alamir, "Remote Stabilization via Communication Networks with a Distributed Control Law", IEEE Transactions on Automatic Control, vol. 52, pp. 1480-1485, Aug. 2007. [preprint] [final]

Books

  1. E. Witrant, E. Fridman, L. Dugard and O. Sename (Editors), Recent results on time-delay systems: analysis and control, series Advances in Delays and Dynamics (ADD@S), vol. 5, Springer, 2016. ISBN 978-3-319-26367-0.
  2. F. Bribiesca Argomedo, E. Witrant and C. Prieur, Safety Factor Profile Control in a Tokamak, SpringerBriefs in Electrical and Computer Engineering - Control, Automation and Robotics, 2014. DOI 10.1007/978-3-319-01958-1 [private link]

    3. Coordinated conference proceedings

  3. E. Witrant, J.J. Martinez-Molina, M. Lovera, O. Sename and L. Dugard, (Eds.), Proc. of the 5th Symposium on System Structure and Control, International Federation of Automatic Control, ISBN: 978-3-902823-25-0, Feb. 6, 2013. [final]
  4. E. Witrant, A. Seuret, E. Fridman, O. Sename and L. Dugard, (Eds.), Proc. of the 11th Workshop on Time-Delay Systems, International Federation of Automatic Control, ISBN: 978-3-902823-26-7, Feb. 6, 2013. [final]
  5. E. Witrant, J. Sabatier, J. Tenreiro Machado, O. Sename and L. Dugard, (Eds.), Proc. of the 6th Workshop on Fractional Differentiation and Its Applications, International Federation of Automatic Control, ISBN: 978-3-902823-27-4, Feb. 6, 2013. [final]

Book Chapters

  1. D. F. Novella-Rodriguez, E. Witrant and O. Sename, "Control-Oriented Modeling of Fluid Networks: A Time-Delay Approach", in I. Karafyllis, M. Malisoff, F. Mazenc and P. Pepe (Eds), "Recent Results on Nonlinear Time Delayed Systems", series Advances in Delays and Dynamics (ADD@S), vol. 4, pp. 275-289, Springer, 2016. ISBN: 978-3-319-18071-7 (Print) 978-3-319-18072-4 (Online) [preprint] [final]
  2. F. Castillo, E. Witrant, C. Prieur and L. Dugard, " Dynamic Boundary Stabilization of First Order Hyperbolic Systems", in E. Witrant, E. Fridman, L. Dugard and O. Sename (Eds), "Recent results on time-delay systems: analysis and control", series Advances in Delays and Dynamics (ADD@S), vol. 5, pp. 169-190, Springer, 2016. [preprint] [final]
  3. E. Witrant, "Control of Tokamak Plasmas", in T. Samad and A.M. Annaswamy (eds.), "The Impact of Control Technology - 2nd ed.", IEEE Control Systems Society, 2014. [final]
  4. E. Witrant and E. Popescu, "A Problem-Based Learning Approach for Green Control & IT in a Master Program", in Leung, H.; Popescu, E.; Cao, Y.; Lau, R.W.H.; Nejdl, W. (Eds.), "Advances in Web-based Learning - ICWL 2011", Lecture Notes in Control and Information Sciences (Artificial Intelligence subseries), vol. 352, Springer, pp. 273-282, 2011. [preprint] [final]
  5. E. Witrant, P. Park and M. Johansson, "Time-delay estimation and finite-spectrum assignment for control over multi-hop WSN", in S.K. Mazumder (Ed), "Wireless Networking Based Control", pp. 135-152, Springer, 2011. [preprint] [final]
  6. E. Witrant and N. Marchand, "Modeling and Feedback Control for Air Flow Regulation in Deep Pits", in S. Sivasundaram (Ed), "Mathematical Problems in Engineering, Aerospace and Sciences", Scientific Monographs and Text Books, Cambridge Scientific Publishers, 2008. [preprint] [final]
  7. E. Witrant, D. Georges, C. Canudas de Wit and O. Sename, "Stabilisation des systèmes commandés par réseau : une approche prédictive", in J.-P. Richard & T. Divoux (Eds), "Systèmes commandés en réseau", vol. IC2 Hermès: systèmes automatisés, Lavoisier, Feb. 2007. [preprint]
  8. E. Witrant, D. Georges, C. Canudas de Wit and M. Alamir, "On the use of State Predictors in Networked Control Systems" , in J. Chiasson & J.-J. Loiseau (Eds), "Applications of Time-Delay Systems", Lecture Notes in Control and Information Sciences, vol. 352, Springer, pp. 17-36, Mars 2007. [preprint]

Patents

  1. V. Talon, F. Castillo and E. Witrant, "Système et procédé d'estimation du rapport entre la pression en amont et la pression en aval de la turbine d'un moteur suralimenté d'un véhicule automobile", WO2013120772 A1, 2013. [link] [English version]
  2. F. Castillo, V. Talon, E. Witrant and L. Dugard, "Système et procédé de détermination de la fraction massique de gaz frais dans le collecteur d'admission d'un moteur à combustion interne de véhicule automobile", EP2811140 A1, 2014. [link]
  3. F. Castillo, E. Witrant, V. Talon and L. Dugard, "Procédé de Régulation d'un Turbocompresseur à Géométrie Variable", INPI No FR 1260352, 2012.
  4. F. Castillo, V. Talon and E. Witrant, "Estimation de la Pression Avant Turbine en Vue d'un Contrôle de la Suralimentation des Moteurs à Combustion Interne", INPI No FR 1251468, 2011. Price of the Innovation Trophy, Renault SAS.
  5. F. Castillo, V. Talon and E. Witrant, "Procédé d'Acquisition de la Composition des Gaz d'Admission dans un Répartiteur d'Air d'un Moteur a Combustion Interne", FR2973441A1, 2011. [link]

Papers in Conference Proceedings

    Controlled thermonuclear fusion

  1. S. Wang, D. Moreau, J. Qian, E. Witrant, Q.P. Yuan, H. Huang, L. Zeng, H.Q. Liu, R.R. Zhang, A. Ekedahl, X.Z. Gong, and the EAST team, "Real-time control of the internal inductance and poloidal beta parameters in H-mode steady-state scenarios on EAST", 47th EPS Conference on Plasma Physics, Virtual Conference, June 21-25, 2021. [final]
  2. D. Moreau, S. Wang, J. Qian, Q. Yuan, B. Sammuli, X. Gong, Y. Huang, M. Li, S. Liu, Z. Luo, E. Olofsson, L. Zeng, J.-F. Artaud, A. Ekedahl, E. Witrant, "Model-Predictive Kinetic Control Experiments on EAST", 28th IAEA Fusion Energy Conference, Nice, France, May 10-15, 2021. [final]
  3. D. Moreau, B. Sammuli, E. Witrant, E. Olofsson, H. Du, J.F. Artaud, J.P. Qian, M. Li, Q. Yuan, S. Wang, S. Ding, Z. Luo, "Model-Predictive Kinetic Control for Steady State Plasma Operation Scenarios on EAST", 27th IAEA Fusion Energy Conference, Gandhinagar, India, Oct. 22-28, 2018. [preprint] [final]
  4. H. Mameche, E. Witrant and C. Prieur, "Nonlinear PDE-Based control of the electron temperature in H-mode tokamak plasmas", IEEE Conference on Decision and Control, Nice, France, December 11-13, 2019. Invited paper. [preprint]
  5. S. Mechhoud, E. Witrant and L. Dugard, "Adaptive Space-Time Distributed Parameter and Input Estimation in Heat Transport with Unknown Bounds", Proc. of the 3rd International Conference on Systems and Control, October 29-31, Algiers, Algeria, 2013. Invited paper.[preprint]
  6. S. Mechhoud, E. Witrant, L. Dugard and D. Moreau, "Adaptive Distributed Parameter and Input Estimation in Plasma Tokamak Heat Transport", Proc. of the 1st IFAC Workshop on Control of Partial Differential Equations (CPDE 2013), Paris, France, Sept 25-27, 2013. Invited paper.[preprint]
  7. S. Mechhoud, E. Witrant, L. Dugard and D. Moreau, "Combined distributed parameters and source estimation in tokamak plasma heat transport", Proc. of the European Control Conference, Zurich, Switzerland, July 17-19, 2013. [preprint]
  8. S. Mechhoud, E. Witrant, L. Dugard and D. Moreau, "Joint diffusivity and source estimation in tokamak plasma heat transport", Proc. of the American Control Conference, Washington, DC, June 17-19, 2013. [preprint]
  9. A. Gahlawat, E. Witrant, M.M. Peet and M. Alamir, "Bootstrap Current Optimization in Tokamaks Using Sum-of-Squares Polynomials", Proc. of the 51st IEEE Conference on Decision and Control, Maui, Hawaii, December 10-13, 2012. Invited paper. [preprint]
  10. S. Mechhoud, E. Witrant, L. Dugard and D. Moreau, "Estimation de la diffusion thermique dans les Plasmas de Tokamak", IEEE Conférence Internationale Francophone d'Automatique (CIFA) , Grenoble, France, July 4-6, 2012. Invited paper. [preprint]
  11. F. Bribiesca Argomedo, E. Witrant and C. Prieur, "D1 Input-to-State Stability of a Time-Varying Nonhomogeneous Diffusive Equation Subject to Boundary Disturbances", Proc. of the IEEE American Control Conference , Montréal, Canada, June 27-29, 2012. SIAM invited paper. [preprint] [final]
  12. E. Santiago, E. Witrant, M. Goniche and F. Clairet, "An Optimal Feedback Approach to Particle Source Identification in Tokamaks", Proc. of the 15th IEEE International Conference on System Theory, Control and Computing, Sinaia, Romania, October 14-16, 2011. [preprint] [final] Best Paper Award
  13. E. Witrant and S. Brémond, "Shape Identification for Distributed Parameter Systems and Temperature Profiles in Tokamaks", Proc. of 50th IEEE Conference on Decision and Control, Orlando, USA, December 12-15, 2011. Invited paper. [preprint]
  14. F. Bribiesca Argomedo, C. Prieur, E. Witrant and S. Brémond, "Polytopic Control of the Magnetic Flux Profile in a Tokamak Plasma", Proc. of the 18th IFAC World Congress, Milan, Italy, August 28 - September 2nd, 2011. [preprint]
  15. A. Gahlawat, M.M. Peet and E. Witrant, "Control and verification of the safety-factor profile in tokamaks using Sum-of-Squares polynomials", Proc. of the 18th IFAC World Congress, Milan, Italy, August 28 - September 2nd, 2011. Invited paper. [preprint]
  16. F. Bribiesca Argomedo, E. Witrant, C. Prieur, D. Georges and S. Brémond, "Model-based Control of the Magnetic Flux Profile in a Tokamak Plasma", Proc. of 49th IEEE Conference on Decision and Control, Atlanta, USA, December 15-17, 2010. [preprint]
  17. E. Witrant, M. Goniche and Equipe TORE SUPRA, "A QSS approach for particle source identification in Tore Supra tokamak", Proc. of 48th IEEE Conference on Decision and Control, Shanghai, December 16-18, 2009. Invited paper. [preprint]
  18. E. Witrant, E. Olofsson, S.-I. Niculescu, "A time-delay approach for the modeling and control of plasma instabilities in thermonuclear fusion", E-Delay Systems letter, June 2009. Invited paper.[paper]
  19. E. Olofsson, E. Witrant, C. Briat, S.I. Niculescu and P. Brunsell, "Stability analysis and model-based control in EXTRAP-T2R with time-delay compensation", Proc. of 47th IEEE Conference on Decision and Control, Cancun (Mexico), December 9-11, 2008. [preprint]
  20. F. Delebecque, J.-P. Quadrat, S. Brémond, E. Witrant and J.-F. Artaud, "Simple modelling and control of plasma current profile", 8th Portuguese Conference on Automatic Control - CONTROLO'2008, Vila Real (Portugal), July 21-23, 2008. [preprint]
  21. P. Moreau, O. Barana, S. Brémond, J. Bucalossi, E. Chatelier, E. Joffrin, D. Mazon, F. Saint-Laurent, E. Witrant, E. Schuster, M. Ariola, "Towards Control of Steady State Plasma on Tore Supra", Proc. of IEEE Conference on Decision and Control, San Diego, CA, USA, Dec. 2006, invited paper. [preprint]

    22. Flow transport in large-scale systems

    Mining and intelligent buildings ventilation

  22. David F. Novella-Rodriguez, Emmanuel Witrant, Basilio del Muro-Cuellar and Juan F. Marquez-Rubio, Adaptive Multi-Observer Design for Systems with Unknown Long Input Delay. IFAC Workshop on Time Delay Sysems, Sinaia, Romania, 2019. [preprint]
  23. Oscar-O. Rodriguez-Diaz, David-F. Novella-Rodriguez, Emmanuel Witrant and Edinson Franco-Mejia, Benchmark for analysis, modeling and control of ventilation systems in small-scale mines. International Conference on Control, Automation and Diagnosis (ICCAD'19), Grenoble, France, 2019. [preprint]
  24. Pierre-Jean Meyer, Antoine Girard and Emmanuel Witrant, Safety control with performance guarantees of cooperative systems using compositional abstractions. 5th IFAC Conference on Analysis and Design of Hybrid Systems, Atlanta, USA, 2015. [Preprint]
  25. M.A. Hernández Pérez, E. Witrant, O. Sename, "A Time-delay Approach for Modeling and Control of Mist in a Poiseuille Flow", Proc. of the European Control Conference, Strasbourg, France, June 24-27, 2014. [preprint]
  26. Meyer P.-J., Nazarpour H., Girard A., Witrant E., "Experimental Implementation of UFAD Regulation based on Robust Controlled Invariance", Proc. of the European Control Conference, Strasbourg, France, June 24-27, 2014. [preprint]
  27. Meyer P.-J., Girard A., Witrant E., "Controllability and Invariance of Monotone Systems for Robust Ventilation Automation in Buildings", Proc. of 52nd IEEE Conference on Decision and Control, December 10-13, Firenze, Italy, 2013. [preprint]
  28. Sandou G., Olaru S., Witrant E., Niculescu S., "Receding Horizon Control: an Effective Methodology for Energy Management in Complex Systems", Proc. of IFAC Conference on Control Methodologies and Technology for Energy Efficiency, Portugal, 2010. [preprint]
  29. E. Witrant, S. Mocanu and O. Sename, "A Hybrid Model and MIMO Control for Intelligent Buildings Temperature Regulation over WSN", Proc. of the 8th IFAC Workshop on Time Delay Systems, Sinaia, Romania, September 2009. Invited paper. [preprint]
  30. M. Di Benedetto, A. D'Innocenzo, E. Serra, and E. Witrant, "Automatic verification of wireless control in a mining ventilation system", IEEE Conference on Automation Science and Engineering (CASE 2008), Washington DC, USA, August 23-26, 2008. Invited paper. [preprint]
  31. S. Olaru, G. Sandou, E. Witrant, and S. Niculescu, "Receding horizon climate control in metal mine extraction rooms", IEEE Conference on Automation Science and Engineering (CASE 2008), Washington DC, USA, August 23-26, 2008. Invited paper. [preprint]
  32. E. Witrant, A. D'Innocenzo, A.J. Isaksson, M.D. Di Benedetto, K.H. Johansson, F. Santucci and M. Strand, "Mining ventilation control: a new industrial case for wireless automation", IEEE Conference on Automation Science and Engineering (CASE 2008), Washington DC, USA, August 23-26, 2008. Introduction to the special session on Ventilation Control in Large-Scale Systems. [Tech. note]
  33. E. Witrant, K. Johansson, and the HynX team, "Air flow modelling in deep wells: application to mining ventilation", IEEE Conference on Automation Science and Engineering (CASE 2008), Washington DC, USA, August 23-26, 2008. Invited paper. [preprint]

    34. Car engines

  34. Hamze, S.M., Georges, D., Witrant, E., and Bresch-Pietri, D., "Optimal Control of Mass Transport Time-Delay Model in an EGR", SAE Technical Paper 2020-01-0251, 2020, doi:10.4271/2020-01-0251. [preprint]
  35. M. Rivas Caicedo, O. Sename, E. Witrant, C. Caillol and P. Higelin, "Common rail injection system controller design using input-to-state linearization and optimal control strategy with integral action", Proc. of the European Control Conference, Zurich, Switzerland, July 17-19, 2013. [preprint]
  36. F. Castillo, E. Witrant, L. Dugard, V. Talon, D. Chalet and P. Chesse, "Intra-Pipe Restriction Non-Homentropic Boundary Resolution Method", SAE World Congress & Exhibition, Detroit, MI (USA), Apr. 16, 2013. Technical paper 2013-01-0582. [preprint]
  37. F. Castillo, E. Witrant, L. Dugard, V. Talon, "Exhaust Manifold Pressure Estimation Diesel Equipped with a VGT Turbocharger", SAE World Congress & Exhibition, Detroit, MI (USA), Apr. 16, 2013. Technical paper 2013-01-1752. [preprint]
  38. F. Castillo, E. Witrant, V. Talon and L. Dugard, "Simultaneous Air Fraction and Low-Pressure EGR Mass Flow Rate Estimation for Diesel Engines", Proc. of the 5th IFAC Symposium on System Structure and Control, Grenoble, France, Feb. 4-6, 2013. [preprint]
  39. F. Castillo, E. Witrant and L. Dugard, "Dynamic Boundary Stabilization of Linear Parameter Varying Hyperbolic Systems: Application to a Poiseuille Flow", Proc. of the 11th IFAC Workshop on Time-Delay Systems, Grenoble, France, Feb. 4-6, 2013. [preprint]
  40. F. Castillo Buenaventura, E. Witrant, C. Prieur and L. Dugard, "Dynamic Boundary Stabilization of Hyperbolic Systems", Proc. of the 51st IEEE Conference on Decision and Control, Maui, Hawaii, December 10-13, 2012. [preprint]
  41. M. Rivas Caicedo, E. Witrant, O. Sename, C. Caillol, P. Higelin, "A Parameter Varying Observer for the Enclosed Mass in a Spark Ignited Engine", IFAC Workshop on Engine and Powertrain Control, Simulation and Modeling , Rueil-Malmaison, France, October 23-25, 2012. [preprint]
  42. N.-Q. Tran, E. Witrant and N. Bordet, "Optimisation paramétrique d'un modèle de moteur diesel à injections multiples", IEEE Conférence Internationale Francophone d'Automatique (CIFA) , Grenoble, France, July 4-6, 2012. [preprint]
  43. F. Castillo Buenaventura, E. Witrant and L. Dugard, "Contrôle de Température dans un Flux de Poiseuille", IEEE Conférence Internationale Francophone d'Automatique (CIFA) , Grenoble, France, July 4-6, 2012. Invited paper. [preprint]
  44. C. Prieur, A. Girard and E. Witrant, "Lyapunov functions for switched linear hyperbolic systems", Proc. of the 4th IFAC Conference on Analysis and Design of Hybrid Systems (ADHS 12), Eindhoven, The Netherlands, June 6-8, 2012. [preprint]
  45. M. Rivas Caicedo, E. Witrant, O. Sename and P. Higelin, "A High Gain Observer for Enclosed Mass Estimation in a Spark Ignited Engine", Proc. of the IEEE American Control Conference , Montréal, Canada, June 27-29, 2012. [preprint]
  46. M. Rivas Caicedo, E. Witrant, O. Sename, P. Higelin, C. Caillol, "Energy Wall Losses Estimation of a Gasoline Engine Using a Sliding Mode Observer", SAE World Congress , Detroit, US, April 23-26, 2012. Technical paper 2012-01-0674 [preprint]
  47. F. Castillo Buenaventura, E. Witrant, L. Dugard and V. Talon, "Restriction Model Independent Method for Non-Isentropic Outflow Valve Boundary Problem Resolution", SAE World Congress , Detroit, US, April 23-26, 2012. [preprint]

    48. Heat Exchangers

  48. M. Ghousein and E. Witrant, "Backstepping control for a class of coupled hyperbolic-parabolic PDE systems", American Control Conference, Denver, USA, July 1-3, 2020. [preprint]
  49. M. Ghousein and E. Witrant, "Adaptive Boundary Observer Design for coupled ODEs-Hyperbolic PDEs systems", 21st IFAC World Congress, Berlin, Germany, July 12-17, 2020. Invited paper. [preprint]
  50. M. Ghousein and E. Witrant, "A Boundary Observer for Two Phase Heat Exchanger", European Control Conference, Naples, Italy, June 25-28, 2019. [preprint]
  51. S. Hamze, E. Witrant, D. Bresch-Pietri and C. Fauvel, "Estimating Heat-Transport and Time-Delays in a Heat Exchanger", IEEE Conference on Control Technology and Applications, Copenhagen, Denmark, 2018. [preprint]
  52. F. Zobiri, E. Witrant and F. Bonne, "PDE Observer Design for Counter-Current Heat Flows in a Heat-Exchanger", 20th IFAC World Congress, Toulouse, France, July 10-14, 2017. [preprint]
  53. M. Rahmani, E. Witrant and P. Petagna, "Modélisation d'un échangeur de chaleur pour les détecteurs du LHC", IEEE Conférence Internationale Francophone d'Automatique (CIFA) , Grenoble, France, July 4-6, 2012. Invited paper. [preprint]

    54. Gas transport in porous media and environement

  54. F. Mourad, E. Witrant, F. Pattyn, "The Initialization of Basal Sliding Coefficients for Antarctica, a Lyapunov Based Approach", Proc. of the American Control Conference, Milwaukee, USA, pp. 3014-3019, 2018. [preprint], doi: 10.23919/ACC.2018.8431855
  55. E. Witrant and P. Martinerie, "Input Estimation from Sparse Measurements in LPV Systems and Isotopic Ratios in Polar Firns", Proc. of the 5th IFAC Symposium on System Structure and Control, IFAC Proceedings Volumes, 46(2), 659-664, 2013. [preprint] doi:10.3182/20130204-3-FR-2033.00201
  56. X.-D. Li, M. Alamir and E. Witrant, "Further investigations on energy saving by jet impingement in bread baking process", Proc. of the 5th IFAC Symposium on System Structure and Control, Grenoble, France, Feb. 4-6, 2013. [preprint]
  57. E. Witrant and P. Martinerie, "A Variational Approach for Optimal Diffusivity Identification in Firns", Proc. of the 18th Mediterranean Conference on Control and Automation, Marrakech, Morocco, June 23-25, pp 892-897, 2010. Invited paper. [preprint] [final]

    58. Network controlled systems

  58. E. Witrant, P. Gun Park, M. Johansson, C. Fischione and K.H. Johansson, "Control over wireless multi-hop networks", IEEE Conference on Control Applications, Singapore, Oct. 2007, invited paper. [preprint] [slides]
  59. D. Georges, G. Besançon, Z. Benayache, E. Witrant, "A Nonlinear State Feedback Design for Nonlinear Systems with Input Delay", European Control Conference, Kos, Grèce, July 2007. [preprint]
  60. E. Witrant, D. Georges and C. Canudas de Wit, "Optimal Control Design for the Stabilization of Network Controlled Systems", IEEE American Control Conference, Mineapolis, USA, June 2006. [preprint]
  61. E. Witrant, D. Georges and C. Canudas de Wit, "Du Canal de Communication à la Problématique des Systèmes Commandés par Réseaux", IEEE Conférence Internationale Francophone d'Automatique, 2006. [preprint]
  62. E. Witrant, D. Georges, C. Canudas de Wit and O. Sename, "Stabilisation of network controlled systems with a predictive approach", Proc. of the 1st Workshop on Networked Control System and Fault Tolerant Control, Ajaccio, France, October 2005. (slides, [pdf] draft)
  63. E. Witrant, C. Canudas de Wit, D. Georges and M. Alamir, "Remote Stabilization via Time-Varying Communication Network Delays: Application to TCP networks", Proc. of the IEEE Conference on Control Applications, Taipei, Taiwan, Sept. 2-4, 2004, invited paper. (slides, [pdf] draft)
  64. E. Witrant, C. Canudas de Wit and D. Georges, "Remote Output Stabilization Under Two Channels Time-Varying Delays", Proc. of the 4th IFAC Workshop on Time Delay Systems, Rocquencourt, France, September 2003. (slides, [pdf] draft)

    65. Nonlinear control of PDEs

  65. M. Maghenem, C. Prieur, and E. Witrant, "Boundary control of the Kuramoto-Sivashinsky equation under intermittent data availability", American Control Conference (ACC'22), Atlanta (GA), USA, 2022. [preprint]
  66. M.C. Belhadjoudja, M. Maghenem, E. Witrant, and C. Prieur, "Adaptive Stabilization of the Kuramoto-Sivashinsky Equation Subject to Intermittent Sensing", American Control Conference (ACC'23), San Diego, CA, USA, 2023. [preprint]
  67. M.C. Belhadjoudja, M. Krstić, M. Maghenem, and E. Witrant, "From Sontag's to Cardano-Lyapunov Formula for Systems Not Affine in the Control: Convection-Enabled PDE Stabilization", American Control Conference (ACC'24), Toronto, CA, 2024. [preprint]
  68. M. C. Belhadjoudja, M. Krstić, M. Maghenem, and E. Witrant, "Inverse Optimal Cardano-Lyapunov Feedback for PDEs with Convection", European Control Conference (ECC), 2024. [preprint]

    69. Other topics

  69. M.C. Belhadjoudja, M. Maghenem and E. Witrant, "On the Intelligent Proportional Controller Applied to Linear Systems", IEEE Conference on Decision and Control, San Diego, CA, USA, 2023. [preprint]
  70. E. Witrant, J.-M. Thiriet and N. Retière, "Definition and First Year of a New International Master in Industrial Processes Automation", Proc. du 8ème colloque sur l'Enseignement des Technologies et des Sciences de l'Information et des Systèmes, Grenoble, France, March 2010. [preprint]

Other Conferences / Abstracts

    Network Controlled Systems

  1. A. Rantzer, E. Witrant, "Opportunities and challenges in distributed embedded control", ARTEMIS Annual Conference, Berlin, Germany, June 2007, invited talk. [slides]

    2. Controlled Thermonuclear Fusion

  2. E. Witrant, S. Brémond, J.-F. Artaud, O. Barana, F. Delebecque, E. Joffrin, G. Giruzzi, D. Mazon, P. Moreau and J.-P. Quadrat, "Control-oriented models and feedback control of the temperature and current profiles in Tokamak plasma", Workshop "Control for Nuclar Fusion", Eidhoven Unibersity of Technology, Netherlands, May, 2008, invited talk.
  3. E. Olofsson, E. Witrant, C. Briat, S.I. Niculescu and P. Brunsell, "Stability analysis and model-based control in EXTRAP-T2R with time-delay compensation", Workshop "Control for Nuclar Fusion", Eidhoven Unibersity of Technology, Netherlands, May, 2008, invited talk.
  4. E. Witrant and S. Brémond, "Profiles Control and Stability in Thermonuclear Fusion: Some Issues for ITER", JD-JN-MACS, Angers (France), March 17-18, 2009, plenary talk. [slides]
  5. E. Witrant, J. Weydert, M. Goniche and F. Clairet, "Toward particle source identification in Tore Supra tokamak", IFAC Workshop on Control of Distributed Parameter Systems, Toulouse, France, July 20-24, 2009.
  6. J. Weydert, E. Witrant and M. Goniche, "Optimal estimation of the particle sources in Tore Supra tokamak", 4th International Scientific Conference on Physics and Control, Catania, Italy, September 1-4, 2009. Invited talk.
  7. H. Ouarit, S. Brémond, R. Nouailletas, J.-F. Artaud, V. Basiuk, E. Witrant, L. Autrique, "Model based predictive control of tokamak plasma current profile", 26th Symposium on Fusion Technology (SOFT), Porto, Portugal, Sept. 27 - Oct. 1, 2010.
  8. E. Witrant and S. Brémond, "Parameter Dependant Shape Identification of Temperature Profiles in Tokamak Plasmas", 7th International Congress on Industrial and Applied Mathematics (ICIAM), Vancouver, BC, Canada, July 18-22, 2011. Invited talk.
  9. E. Witrant, "Transport and PDE-based Methods for Profiles Control and Identification in Tokamaks", Taming the Flame; Divertor Detachment Control in Tokamaks, Leiden, The Netherlands, Sept. 19-23, 2016. Invited talk.
  10. M. Ghousein, E. Witrant, V. Bhanot and P. Petagna, "Adaptive Boundary Observer Design for Linear Hyperbolic Systems, Application to Estimation in Heat Exchangers", 2nd Workshop on Stability and Control of Infinite-Dimensional Systems (SCINDIS-2018), Würzburg, Germany, Oct. 10-12, 2018.
  11. H. Mameche, E. Witrant and C. Prieur, "Control of electron temperature profile in H-mode tokamak plasmas", 2nd Workshop on Stability and Control of Infinite-Dimensional Systems (SCINDIS-2018), Würzburg, Germany, Oct. 10-12, 2018.
  12. S. Wang, D. Moreau, E. Witrant, Q.P. Yuan, Y. Huang, "Real-time plasma kinetic prediction and feedback control using polynomial nonlinear state-space models on the EAST tokamak", European Plasma Physics Conference (EPS), Bordeaux, France, 2023. [Abstract]

    13. Flow Transport in Large-Scale Systems

    Mining and Intelligent Buildings Ventilation

  13. E. Witrant, S.I. Niculescu and N. Marchand, "A Real-Time Control Approach for Mine Climate Regulation", 7th International Conference on Mathematical Problems in Engineering, Aerospace and Sciences (ICNPAA 2008), Genoa (Italy), June 25-27, 2008. Invited talk.
  14. M.D. Di Benedetto, A. D'Innocenzo, C. Fischione, A.J. Isaksson, K.H. Johansson, S.I. Niculescu, S. Olaru, G. Sandou 1, F. Santucci, E. Serra, S. Tennina, U. Tiberi, E. Witrant, "Wireless Ventilation Control for Large-Scale Systems: the Mining Industrial Case", 6th IEEE conf. on Sensors, Mesh and Ad Hoc Communications and Networks (SECON), Rome, Italy, June 2009.
  15. P.-J. Meyer, H. Nazarpour, A. Girard and E. Witrant, "Robust Controlled Invariance for UFAD Regulation", 5th ACM Workshop On Embedded Systems For Energy-Efficient Buildings (BuildSys), Genoa (Italy), November 13-14, 2013. [Preprint] [Poster]
  16. P.-J. Meyer, A. Girard and E. Witrant, Symbolic Control of Monotone Systems, Application to Ventilation Regulation in Buildings. 18th ACM International Conference on Hybrid Systems: Computation and Control, Seattle, USA, 2015.[Preprint] [Poster]

    17. Trace Gases Transport and Environement

  17. M. Newland, D. Oram, J. Laube, C. Hogan, B. Sturges, C. Reeves, P. Martinerie, P. Fraser, E. Witrant, T. Blunier, J. Schwander, C. Brenninkmeijer, T. Schuck, M. Bolder, T. Röckmann, C. van der Veen, H. Bönisch, A. Engel, and G. Mills, "Emission estimates of several long lived ozone depleting substances and greenhouse gases from top-down modeling", Geophysical Research Abstracts, EGU General Assembly 2011, Vol. 13, EGU2011-4619-2, 2011. [abstract]
  18. W.T. Sturges, C. Hogan, H. Newton, E. Leedham, J. Laube, D. Oram, L. Ostergaard, E. Koerner, K. Armeanu-D'Souza, P. Martinerie, E. Witrant, T. Blunier, J. Schwander, F. Keng, P. Siew Moi, "Potential for Future Threats to Ozone Recovery from 'Short' and 'Very Short-lived' Halocarbons", WCRP OSC Climate Research in Service to Society, Denver, CO, USA, October 24-28, 2011. [poster]
  19. Trudinger, C., C. Buizert, P. Martinerie, V. Petrenko, J. Severinghaus, E Witrant, D Etheridge, M Rubino, T Blunier, A Smith: " Multi-tracer Calibration of Firn Air Processes", IUGG: Earth on the Edge - Science for a Sustainable Planet, june 28 - july 7, Melbourne, Australia, 2011. [abstract]
  20. Sapart C.J., M. Prokopiou, C. van der Veen, R.S.W. van de Wal, T. Sowers, C.Buizert, P.Sperlich, T.Blunier, P. Martinierie, J. Chappellaz, E.Witrant and T. Röckmann, Understanding the CH4 and N2O budget over the last 3 millennia with stable isotope measurement from ice core air, XVIII INQUA-Congress, Bern, Switzerland, July 21-27, 2011. [abstract]
  21. Helmig D., V. Petrenko, P. Martinerie, E. Witrant, J. Caramore, J. Hueber, W. Sturges, A. Baker, T. Blunier, T. Roeckmann, D. Etheridge, M. Rubino, P. Tans, ESRL/GMD Cooperative Air Sampling Network and NEEM Ice Core Project Members: "Reconstruction of 1950 - 2010 Northern Hemisphere Non-methane Hydrocarbon Histories", 40th ESRL Global Monitoring Annual Conference, May 15-17 2012, Boulder, Colorado, USA. [abstract]
  22. M. Newland, D. Worton, B. Sturges, C. Reeves, E. Atlas, T. Blunier, C. Hogan, K. Johnson, P. Martinerie, S. Penkett, J. Schwander, V. Stroud, E. Witrant, "Historic atmospheric NMHC and alkyl nitrate trends from firn profiles at North GRIP and NEEM and the changing production efficiency of alkyl nitrates", 12th IGAC Open Science Conference, Beijing, China, 17-21 September, 2012. [slides]
  23. V.V. Petrenko, P. Martinerie, P. Novelli, D.M. Etheridge, I. Levin, Z. Wang, T. Blunier, J. Chappellaz, J. Kaiser, P. Lang, L.P. Steele, F. Vogel, M.A. Leist, J. Mak, R.L. Langenfelds, J. Schwander, J.P. Severinghaus, E. Witrant, G. Petron, G. Forster, W. Sturges, J.-F. Lamarque, K. Steffen, J.W.C. White, "A record of atmospheric carbon monoxide back to 1950 AD reconstructed from Greenland firn air", 12th IGAC Open Science Conference, Beijing, China, 17-21 September, 2012. [abstract]
  24. Z. Wang, J. Chappellaz, P. Martinerie, K. Park, V. Petrenko, E. Witrant, L. K. Emmons, T. Blunier, C. A. M. Brenninkmeijer, J. E. Mak, "The isotopic record of Northern Hemisphere atmospheric carbon monoxide since 1950; implications for the CO budget", 12th IGAC Open Science Conference, Beijing, China, 17-21 September, 2012. [abstract]
  25. Sturges, W.T., C. Hogan, J. C. Laube, P. Martinerie, E. Witrant, M.J. Newland, C.E. Reeves, T. Blunier, J. Schwander,

    "Reconstructed histories of ozone depleting substances and related trace gases in the northern hemispheric atmosphere from Greenland firn air", 12th IGAC Open Science Conference, Beijing, China, 17-21 September, 2012. [abstract]

  26. E. Witrant, X.-D. Li, M. Alamir and P. Martinerie, "New methods for Inhomogeneous Transport and Inverse Modeling of Trace Gases in Firns", International Partnerships in Ice Core Sciences (IPICS), Presqu'île de Giens, France, 1-5 October 2012. [abstract]
  27. Josué Bock J., P. Martinerie, E. Witrant and J. Chappellaz, "Ice core preservation of a sudden massive methane emission from clathrates", International Partnerships in Ice Core Sciences (IPICS), Presqu'île de Giens, France, 1-5 October 2012. [abstract]
  28. C.J. Sapart, G. Monteil, M. Prokopiou, R.S.W. van de Wal, P. Sperlich, J.O. Kaplan, K.M. Krumhardt, C. van der Veen, S. Houweling, M.C. Krol, T. Blunier, T. Sowers, P. Martinerie, E. Witrant, D. Dahl-Jensen and T. Röckmann: Natural and anthropogenic variations in methane sources over the last 2 millennia, International Partnerships in Ice Core Sciences (IPICS), Presqu'île de Giens, France, 1-5 October 2012. [abstract]
  29. Helmig D., V. Petrenko, P. Martinerie, E. Witrant, T. Roeckmann, J. Hueber, W. Sturges, A. Baker, T. Blunier, D. Etheridge, M. Rubino, P. Tans: "Trends and Climatology of Northern Hemisphere Non-Methane Hydrocarbon Emissions", European Geosciences Union General Assembly, Vienna, Austria, April 7-12, 2013. [abstract]
  30. C.J. Sapart, P. Martinerie, J. Chappellaz, R. van de Wal, E. Witrant, P. Sperlich, C. van der Veen, S. Bernard, B. Sturges, T. Blunier, J. Schwander, D. Etheridge, and T. Röckmann: "Can the carbon isotopic composition of methane be reconstructed from multi-site firn air measurements?", European Geosciences Union General Assembly, Vienna, Austria, April 7-12, 2013. [abstract]
  31. S. Pathirana, T. Röckmann, P. Martinerie, E. Witrant, J. Kaiser, and C. van der Veen: "The stable isotopic composition of carbon monoxide from Greenland firn samples collected at NEEM", European Geosciences Union General Assembly, Vienna, Austria, April 7-12, 2013. [abstract]
  32. T. Röckmann, P. Martinerie, E. Witrant, D. Helmig, V. Petrenko, J.C. Laube, C.J. Sapart, M. Prokopiou, S. Pathirana, A.T. Zuiderweg, W.T. Sturges, J. Schwander, D. Etheridge, M. Rubino, T. Blunier: "Reconstructing Atmospheric Composition Change over the Past Decades from Polar Firn Air", ACCENT-Plus Symposium, Urbino, Italy, Sept. 17-20, 2013. [abstract]
  33. M. Prokopiou, C. Sapart, P. Martinerie, E. Witrant, K. Ishijima, S. Magand, J. Kaiser, R. van de Wal, and T. Röckmann: "Constraining N2O emissions over the last century by firn air isotope measurements in both hemispheres", European Geosciences Union (EGU) General Assembly, Vienna, Austria, April 27-May 2, 2014. [abstract]
  34. L. Favier, R. Mercenier, S. Berger, R. Drews, E. Witrant, and F. Pattyn: "Using control methods to evaluate the effect of unpinning on the Roi Baudouin Ice shelf, East Antarctica", European Geosciences Union (EGU) General Assembly, Vienna, Austria, April 27-May 2, 2014. [abstract]
  35. C. Sapart, P. Martinerie, E. Witrant, G. Monteil, N. Banda, S. Houweling, M. Krol, J. Chappellaz, R. van de Wal, P. Sperlich, C. van der Veen, B. Sturges, T. Blunier, J. Schwander, D. Etheridge, and T. Röckmann: "Reconstructing the recent methane atmospheric budget using firn air methane stable isotope analyses", European Geosciences Union (EGU) General Assembly, Vienna, Austria, April 12-17, 2015. [abstract]
  36. J. Sapart, P. Martinerie, E. Witrant, G. Monteil, N. Banda, S. Houweling, M.C. Krol, J. Chappellaz, R.S.W. van de Wal, P. Sperlich, C. van der Veen, W.T. Sturges, T. Blunier, J. Schwander, D. Etheridge and T. Röckmann: Reconstructing the recent methane atmospheric budget using firn air methane stable isotope analyses, International Partnerships in Ice Core Sciences (IPICS), Hobart, Tasmania, March 7-11 2016. [abstract]
  37. E. Witrant, P. Martinerie, F. Parrenin: A new automatic synchronization method applied to high-resolution methane records, International Partnerships in Ice Core Sciences (IPICS), Hobart, Tasmania, March 7-11 2016. [abstract]
  38. C.M. Trudinger, D.M. Etheridge, W.T. Sturges, P.J. Fraser, M.K. Vollmer, M. Rigby, P. Martinerie, J. Mühle, D.R. Worton, P.B. Krummel, L.P. Steele, B.R. Miller, J. Laube, F. Mani, P.J. Rayner, C.M. Harth, E. Witrant, T. Blunier, J. Schwander: Atmospheric abundance and global emissions of perfluorocarbons CF4, C2F6 and C3F8 since 1900 inferred from ice core, firn and atmospheric measurements, International Partnerships in Ice Core Sciences (IPICS), Hobart, Tasmania, March 7-11 2016. [abstract]
  39. P. Martinerie, E. Witrant, X. Fain, K. Fourteau, J. Chappellaz, R.H. Rhodes, E.J. Brook, M. Sigl, J.R. McConnell, T. Blunier: The smoothing effect of progressive gas trapping on greenhouse gas signals in ice cores, International Partnerships in Ice Core Sciences (IPICS), Hobart, Tasmania, March 7-11 2016. [abstract]
  40. M. Newland, P. Martinerie, E. Witrant, D. Helmig, D. Worton, C. Hogan, B. Sturges, and C. Reeves: "Evidence for an increase in the oxidative capacity of the atmosphere in the late twentieth century ", European Geosciences Union (EGU) General Assembly, Vienna, Austria, April 18-22, 2016. [abstract]
  41. J. Chowdhry Beeman, F. Parrenin, E. Witrant, and A. Landais: "Automated Synchronization of Ice Core Records", European Geosciences Union (EGU) General Assembly, Vienna, Austria, April 23-28, 2017. [abstract]
  42. Prokopiou, M., Martinerie, P., Sapart, C. J., Witrant, E., Monteil, G. A., Ishijima, K., Kaiser, J., Levin, I., Sowers, T., Blunier, T., Etheridge, D., Dlugokencky, E., van de Wal, R. S. W., and Röckmann, T.: "Constraining N2O emissions since 1940 using firn air isotope measurements in both hemispheres", European Geosciences Union (EGU) General Assembly, Vienna, Austria, April 23-28, 2017. [abstract]
  43. F. Mourad, E. Witrant, F. Pattyn, "Optimizing the initialization of basal sliding coeffcients for Antarctica, A Lyapunov based approach", European Geosciences Union (EGU) General Assembly, Vienna, Austria, April 11, 2018. [abstract]

    44. Education and other topics

  44. E. Witrant, H. Allah, M.L. Espinouse, D. Frey, S. Gentil, M. Jacomino, S. Lesecq, D. Lubineau, N. Marchand, K. Raoof, N. Retière, E. Simeu, J.-M. Thiriet, "Automation and Supervision of Industrial Processes: A New Master Program for Talented Students", 1st ACCESS Industrial Workshop, KTH, Stockholm, Sweden, March 13th, 2008. [poster]
  45. E. Witrant and E. Popescu, "A Problem-Based Learning Approach for Green Control & IT in a Master Program", 10th Intl. Conf. on Web-based Learning (ICWL 2011), Hong Kong, Dec. 8-10, 2011.
  46. O. Martin, E. Witrant and S. N'Yo, Balance control adjustment to load impact perturbation – A transfer function model-based analysis, 48ème congrès annuel de la Société de Biomécanique, 25-28 oct., Grenoble (France), 2023.

Theses

  • E. Witrant, Master Thesis, 2002: Teleoperation: the « Drive by Wire » case. [slides] [rapport]
  • E. Witrant, Ph.D. Thesis, 2005: Stabilization of Network Controlled Systems. [slides] [manuscrit]

Projects deliverables

  • SOCRADES, D1.1 - Service-Oriented Cross-layer infRAstructure for Distributed smart Embedded devices: Requirements of end users and component vendors/system integrators, March 2007.
  • HYCON, D4d.5.1 "Networked Control: Definition of extracted control problem for industrial test case on wireless automation (Mining ventilation)", April 2007. [slides]
  • HYCON, D4d.5.2 "Networked Control: First report on results on the industrial test case (Mining ventilation)", October 2007.

Grenoble Images Parole Signal Automatique laboratoire

UMR 5216 CNRS - Grenoble INP - Université Grenoble Alpes