Conferences

1. "Application of expert systems to determine optimal biofuel type/engine tuning configuration"
   19th European Biomass Conference & Exhibition, Berlin, Germany - 2011
   Athanasios Balafoutis, Elpiniki Papageorgiou, Spyros Fountas, Athanasios Natsis, George Papadakis

2. "Life Cycle Assessment of Sunflower oil produced in Greece and used as fuel in tractor diesel engines" European Conference on Agricultural Engineering, Clermont-Ferrand, France - 2010
   Athanasios Balafoutis, Fausto Freire, George Papadakis

3. "Design of an autonomous, two stages solar organic Rankine cycle system for reverse osmosis desalination"
   International Conference on Environmental Management, Engineering, Planning and Economics, Skiathos Island, Greece - 2010
   G. Kosmadakis, D. Manolakos, S. Kyritsis, G. Papadakis and K. Bouzianas

4. "Polygeneration Smartgrids: A Solution for the Supply of Electricity, potable Water and Hydrogen as Fuel for Transportation in Remote Areas"
   5th European PV-Hybrid and Mini-Grid Conference, Tarragona, Spain - 2010
   George Kyriakarakos,

5. "Economic Optimization of  Small Scale Organic Rankine Cycles"
   23rd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS), Lausanne - Switzerland - 2010
   B. F. Tchanche, S. Quoilin, S. Declaye, G. Papadakis & V. Lemort

6. "Economic Feasibility Study of a Small Scale Organic Rankine Cycle System in Waste Heat Recovery Application"
   ASME 2010 10th Biennial Conference on Engineering and Systems Design and Analysis (ESDA), Istanbul - Turkey - 2010
   B. F. Tchanche, S. Quoilin, S. Declaye, G. Papadakis & V. Lemort

7. "Solar energy: a solution for energy poverty in Africa?"
   ISES Solar World Congress, Johannesburg, South Africa- 2009
   B.F. Tchanche, Essam Sh. Mohamed, and G. Papadakis

8. "Hybrid renewable energy systems for the supply of services in rural settlements of meditarranean partner countries. The HYRESS project – the case study of the hybrid system in Egypt"
   24th European photovoltaic conference, Hamburg, Germany - 2009
   G. Papadakis, Essam Sh.Mohamed, G. Kyriakarakos, Abdel-Wahab S. Kassem

9. "Injection Timing and Injector Protrusion tuning in a diesel engine of an agricultural tractor for optimization of the use of sunflower oil based fuels using a multi-criterion model"
   17th European Biomass Conference & Exhibition, Hamburg, Germany -2009
   A. Balafoutis, L. Geronikolou, A. Natsis, G. Papadakis

10. "Exergy anlysis of a low-temperature solar thermal power system based on exergy-topological models"
    4th International Exergy, Energy and Environment Symposium, Sharjah, United Arab Emirates (UAE) - 2009
    B. F. Tchanche, G. Papadakis, G. Lambrinos, A. Frangoudakis

11. "Optimal evaporating temperature for working fluids in Rankine heat engines"
    4th International Exergy, Energy and Environment Symposium, Sharjah, United Arab Emirates (UAE) - 2009
    B. F. Tchanche, G. Papadakis, G. Lambrinos, A. Frangoudakis

12. "A pilot polygeneration microgrid for covering the needs of remote regions in electricity, potable water and fuel"
    Smartgrids & Mobility Conference, Germany - 2009
    G. Kyriakarakos,

13. “The PELLETS@LAS Project”
    16th European Biomass Conference & Exhibition, Valencia, Spain -2008
    Alexander Hoeldrich, Rainer Janssen, Peter Helm, Jonas Dahl, Wilfried Pichler, Michael Golser, Andre Faaij, Martin Junginger, Richard Sikkema, Stephane Senechal, Stefano Capaccioli, Katarzyna Grecka, Edmund Wach, Maria Habicht, Adrienn Csekoe, Attila Udersky, Christoph Barel, Athanasios Balafoutis, Stamatia Voulgaraki, George Papadakis, Sandra Hayes, Ian Byrne

14. "Injection Timing Impact on Agricultural Tractor Engine Performance Using Sunflower Oil Blends with Diesel as Fuel"
    International Conference and Exhibition Renewable Energy BEXCO&Nurimaru, Busan, Korea - 2008
    Athanasios Balafoutis, Athanasios Natsis, Dimitris Lois, George Papadakis

15. "Experimental Operation of a hybrid renewable energy polygeneration system"
    European Conference on Agricultural Engineering (AgEng2008), Crete Island, Greece - 2008
    George Kyriakarakos,

16. "Injector protrusion impact on an agricultural tractor engine performance using sunflower oil blends with diesel as fuel"
    European Conference on Agricultural Engineering (AgEng2008), Crete Island, Greece - 2008
    Athanasios Balafoutis, Athanasios Natsis, Dimitris Lois, George Papadakis

17. "Experimental Operation and Evaluation of a Hybrid Renewable Energy Polygeneration Microgrid"International Conference and Exhibition Renewable Energy BEXCO&Nurimaru, Busan, Korea - 2008
    George Kyriakarakos, Essam Mohamed, George Papadakis

18. "The PELLETS@LAS Project – A comprehensive European Pellet Market Overview"
    World Bioenergy 2008, Jonkoping, Sweden - 2008
    Martin Junginger, Alexander Hoeldrich, Jonas Dahl, Richard Sikkema, Andre Faaij, Rainer Janssen, Peter Helm, Wilfried Pichler, Michael Golser, Stephane Senechal, Stefano Capaccioli, Katarzyna Grecka, Edmund Wach, Malgorzata Bastian, Maria Habicht, Adrienn Csekoe, Attila Udersky, Christoph Barel, Athanasios Balafoutis, Stamatia Voulgaraki, George Papadakis, Sandra Hayes, Ian Byrne

19. "A Pilot Microgrid that Uses Potable Water and Hydrogen Both as End-User Products and Medium to Long Term Energy Storage"
    MEDPOWER2008, “6th Mediterranean Conference and Exhibition on Power Generation, Transmission, Distribution and Energy Conversion”, Thessaloniki, Greece - 2008
    G. Kyriakarakos, E.S. Mohamed, G. Papadakis

20. "Realization and testing of a Hybrid Renewable Energy Polygeneration system"
    4th PV Hybrid and Minigrid Conference, Greece - 2008
    G. Kyriakarakos,

21. "Effects of refrigeration on low-temperature solar organic Rankine cycles"
    EUROSUN 2008 conference, Lisbon, Portugal - 2008
    Tchanche Fankam Bertrand, G. Papadakis, Gregory Lambrinos, A. Frangoudakis

22. "Criteria for working fluids selection in low-temperature solar organic Rankine cycles"
    EUROSUN 2008 conference, Lisbon, Portugal - 2008
    Tchanche Fankam Bertrand, G. Papadakis, Gregory Lambrinos, A. Frangoudakis

23. "Hybrid Renewable Energy Systems for the Supply of Services in Rural Settlements of Mediterranean Partner Countries. The HYRESS Project"
    23rd European Photovoltaic Solar Energy Conference, Valencia, Spain - 2008
    Papadakis G., Mohamed E.S., Kyriakarakos G., Kassem A.-W.S., Linares A., Ovidio L., Bard J., Panahandeh B., Outzourhit A., El Khazen A., Janssen R., Kyritsis E., Kyritsis S.

24. "A direct coupled photovoltaic seawater reverse osmosis desalination system toward battery based systems — a technical and economical experimental comparative study"
    International Conference - Desalination and the environment, Chalkidiki, Greece - 2007
    Essam Sh. Mohamed, G. Papadakis, E. Mathioulakis, and V. Belessiotis

25. "Small autonomous RO desalination systems powered by renewable energies. Technological advances and economics "
    3rd International Conference on Solar Radiation and Day Lighting SOLARIS, New Delhi, India - 2007
    G. Papadakis, Essam Sh. Mohamed, and D. Manolakos

26. "Experimental investigation of the use of sunflower crude oil as fuel in a compression ignition engine"
    15th European Biomass Conference & Exhibition, Berlin, Germany - 2007
    A. Balafoutis, D. Melas, A. Natsis, A. Papagiannopoulou, G. Papadakis

27. "Comparison of the use of sunflower, cotton and rape seed crude oils as fuels in compression ignition engines"
    3rd International Bioenergy Conference and Exhibition, Jyvaskyla, Finland - 2007
    A. Balafoutis, D. Melas, A. Natsis, A. Papagiannopoulou, G. Papadakis

28. "Simulation of a greenhouse solar heating system with seasonal storage in Greece"
    International Symposium on High Technology for Greenhouse Systems GreenSys, Naples, Italy - 2007
    S. Voulgaraki and G. Papadakis

29. "Model Development and Application for Determining Optimum Integration of RES in target regions"
    1st Conference on Environmental Management, Engineering, Planning and Economics (CEMEPE), Skiathos island, Greece - 2007
    L. Geronikolou, S. Rozakis, M. Z. Despotovic, G. Papadakis, S. Kyritsis

30. "A techno-economic experimental investication f a direct coupled photovoltaic sea water reverse osmosis desalination system"
    Global Conference on Renewable Energy Approaches for Desert Regions - GCREADER, Amman, Jordan - 2006
    Essam Sh. Mohamed, G. Papadakis, E. Mathioulakis, and V. Belessiotis

31. "Renewable Energy Polygeneration Systems: A viable Solution for the Desert Regions"
    Global Conference on Renewable Energy Approaches for DEsert Regions - GCREADER, Amman, Jordan - 2006
    G. Kyriakarakos, Essam Sh. Mohamed, S. Rozakis and G. Papadakis

32. "Creation of a multi criteria environmental economic model to assist the design of autonomous renewable energy polygeneration systems"
    Great Wall Renewable Energy Forum, China - 2006
    G. Kyriakarakos, Essam Sh. Mohamed and G. Papadakis

33. "Creation of a software design model and realization of a hybrid renewable energy polygeneration system"
    Renewable Energy Conferece, Japan - 2006
    G. Kyriakarakos, Essam Sh. Mohamed and G. Papadakis

34. "Experimental investigation on the use of sunflower crude oil as fuel in a compression ignition engine"
    World Congress of Agricultural Engineering, Bonn, Germany - 2006
    A. Balafoutis, D. Melas, A. Natsis, A. Papagiannopoulou, G. Papadakis

35. "The effect of hydraulic energy recovery in a small sea water reverse osmosis desalination system, an experimental and economical evaluation"
    International Conference of Desalination and the environment, Santa Margherita, Portofino, La Spezia, Italy - 2005
    Essam Sh. Mohamed, G. Papadakis, E. Mathioulakis, and V. Belessiotis

36. "Technical and economic study on the replacement feasibility of diesel generators or minimization of batteries with a hydrogen subsystem in autonomous renewable energy systems"
    2nd European Hydrogen Energy Conference, Spain - 2005
    G. Kyriakarakos and G. Papadakis

37. "Possibilities of using hydrogen as means of seasonal storage in autonomous renewable energy systems"
    4th Pan-Hellenic conference of Agricultural Engineering, Athens, Greece - 2005
    G. Kyriakarakos and G. Papadakis

38. "Technical analysis and comparison of two photovoltaic pumping systems through mathematical and physical simulation"
    4th Pan-Hellenic conference of Agricultural Engineering, Athens, Greece - 2005
    G. Kyriakarakos and G. Papadakis

39. "Development and experimental testing of a simple model for the prediction of the protection offered by windbreaks"
    4th Pan-Hellenic conference of Agricultural Engineering, Athens, Greece - 2005
    G. Kyriakarakos and G. Papadakis

40. "Study through simulation of the possibilities of using hydrogen as a seasonal storage replacing big batter banks"
    1st National Conference on alternative fuels, Athens, Greece - 2005
    G. Kyriakarakos and G. Papadakis

41. "An experimental study of the potential sunflower oil production in Greece to be used as an alternative fuel"
    3rd National Conference The Application of Renewable Energy Sources – Prospects and Precedences towards the target of 2010, Athnes, Greece - 2005
    L. Geronikolou, N.Danalatos, S. Archontoulis, G. Papadakis

42. "An experimental study of the potential sunflower oil production in Greece to be used as an alternative fuel"
    1st National Conference of Alternative Fuels, Athens, Greece - 2005
    L. Geronikolou, N.Danalatos, S. Archontoulis, G. Papadakis

43. "An experimental study of the potential sunflower oil production in Greece to be used as an alternative fuel"
    4th National Conference of Agricultural Engineering, Athens, Greece - 2005
    L. Geronikolou, N. G. Danalatos, S. Archontoulis, G. Papadakis

44. "New trends in biofuels"
    3rd National Conference The Application of Renewable Energy Sources – Prospects and Precedences towards the target of 2010, Athens, Greece - 2005
    L. Geronikolou, S. Kyritsis

45. "Rural Sustainable Development of Milos island through Integration of Renewable Energy sources"
    World Energy Sustainable Days Conference, Wels, Austria - 2005
    L. Geronikolou, E. Kyritsis, G. Papadakis, S. Rozakis , S. Kyritsis

46. "A TRNSYS Dynamic Simulation Model for a stand alone PV system powering a reverse osmosis desalination unit with energy recovery system"
    19th European Photovoltaic Solar Energy Conference and Exhibition, Paris, France - 2004
    Essam Sh. Mohamed, and G. Papadakis

47. "A stand alone sea water reverse osmosis desalination unit powered by hybrid wind-photovoltaic system for rural development and small villages"
    International Conference in Agricultural Engineering AgEng 2004 "Engineering the future", Leuven, Belgium - 2004
    Essam Sh. Mohamed, and G. Papadakis

48. "A stand alone sea water reverse osmosis desalination unit powered by hybrid wind-photovoltaic system for rural development and small villages"
    CIGER International Conference, Beijinh, China - 2004
    Essam Sh. Mohamed, and G. Papadakis

49. "An experimental study of the potential sunflower oil production in Greece to be used as an alternative fuel"
    2nd World Conference and Technology Exhibition on Biomass for Energy, Industry and Climate Protection, Rome, Italy - 2004
    L. Geronikolou, N.Danalatos, S. Archontoulis, G. Papadakis

50. "An experimental study of the potential sunflower oil production in Greece to be used as an alternative fuel"
    2004 CIGR (International Commission of Agricultural Engineering) International Conference, Beijing, China - 2004
    L. Geronikolou, N.Danalatos, S. Archontoulis, G. Papadakis

51. "Potential growth and productivity of three sunflower hybrids in a soil with aquic moisture regime in central Greece"
    2nd World Conference and Technology Exhibition on Biomass for Energy, Industry and Climate Protection, Rome, Italy - 2004
    N.G. Danalatos, P. Kalavriotou, S. Archondoulis, L. Geronikolou and G. Papadakis

52. "Design of an autonomous brackish water reverse osmosis (BWRO) desalination plant powered by photovoltaics and battery bank, a case study for Cyprus"
    MEDRC International Conference on Desalination Costing., Limassol, Cyprus - 2004
    Essam Sh. Mohamed, D. Manolakos and P. Soldatos

53. "Autonomous Low-Temperature Solar Rankine Cycle System for Reverse Osmosis Desalination"
    Eurosun2004, Freiburg, Germany - 2004
    D. Manolakos, G. Makris G. Papadakis and S. Kyritsis

54. "TRNSYS dynamic simulation of a stand alone hybrid wind-PV ststem powering a reverse osmosis desalination unit with hydraulic energy recovery"
    2nd European PV-Hybrid and Mini-Grid Conference, Kassel, Germany - 2003
    Essam Sh. Mohamed, and G. Papadakis

55. "Design simulation and economic analysis of reverse osmosis desalination plant powered by Wind turbine and Photovoltaics"
    3rd European PV-Hybrid and Mini-Grid Conference, Kassel, Germany - 2003
    Essam Sh. Mohamed, and G. Papadakis

56. "Design simulation and economic analysis of reverse osmosis desalination plant powered by hybrid renewable energy system"
    Renewable Energy Sourcces for Islands Tourism and Water Desalination, Crete Island, Greece - 2003
    Essam Sh. Mohamed, and G. Papadakis

57. "Contribution of Biomass District Heating to Sustainable Regional Development"
    12th European Conference on Biomass for Energy, Industry and Climate Protection, Amsterdam, The Netherlands - 2002
    Manolakos D., Sooter C., Kalivroussis L., Kyritsis S.
    

58. "A Stand Alone Photovoltaic Power System for Remote Villages Using of Pumped Water Energy Storage"
    XIIIth International Congress on Agricultural Engineering, Rabat, Morocco - 1998
    G. Papadakis, D. Manolakos, D. Papantonis, S. Kyritsis

59. "Technical and Economic Evaluation of PV Water Pumping Systems Based on a DC-Driven Positive Displacement Pump"
    2nd World Conference & Exhibition on Photovoltaic Solar Energy Conversion, Vienna, Austria - 1998
    L. Kalivroussis, D. Manolakos, G.Papadakis

60. "Development of a hybrid system for ornamental tree garden and grape farm applications satisfying the energy and water needs"
    World Renewable Energy Congress V, Florence, Italy - 1998
    Farkas,I., Buzás,J., Seres,I., Pradescu,M., Bartha,S. Nita,I., Papadakis, G. and Manolakos, D.

61. "An Autonomous Small Solar desalination System for Remote Areas"
    International Workshop on Desalination Technologies for Small and Medium Size Plants with Limited Environmental Impact, Rome, Italy - 1998
    G. Papadakis, D. Manolakos

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