Renewable Energies for the Living and Working Areas

Transcription

1 TITLE Renewable Energies for the Living and Working Areas PROVISIONAL PROGRAM (as of November 16 th 2010) As every one has agreed, the RELWA program for this first experience is planned from Monday April 25 th to Saturday May 7 th of Here is how it shifts to this period, adapted from the originally submitted version. In this version I ve added some class on saturday morning in order to fit all the planned talks. This is a simple adaptation that will be arranged according to each one s availability. Day Morning Afternoon Tue. Apr. 26 th Mon. Apr. 25 th Arrival of participants Welcome meeting Aurélia (intro) on national situation Bruno (earth) 9.30 Vanessa s welcome Share by students Constitution of project groups 9.30 Jeen (water) Getting to know each other Wed. Apr. 27 th Sreto (wind) 9.30 Socrates (sun) Project work Thu. Apr. 28 th Arnaud (photovoltaic) 9.30 Pascal (geothermy) Visit of solar farm or Fri. Apr. 29 th Slavomir (heat pumps) geothermal company 9.30 Rolf-Peter (passive) Visit of technical museum Sat. Apr. 30 th Stéphane (house) (La Villette, CNAM, Palais) Sun. May 1 st Free Day Free Day 9.30 Maryvonne (social) Project work Mon. May 2 nd Lotta (teams) 9.30 Olavi (power systems) Project work Tue. May 3 rd Jarno (power distribution) 9.30 Christine (biogas plant) MCQ Wed. May 4 th Sampsa (CO2 free plant) Project work 9.30 Mirela (Romania) Preparation of presentations Thu. May 5 th Vytautas (EU) Fri. May 6 th by students Evaluation of IP 9.30 Final presentations Final presentations Farewell party Saturday Departure 1

2 DETAILED TALKS Arnaud Brugier (IUT de Saint-Denis) Monitoring and Maintenance of Photovoltaic Power Plants General description of solar PV plants Methods and tools An example of such a study Perspectives for optimisation Aurélia Secroun (IUT de Saint-Denis) Introduction to RELWA Overview of existing technologies Main issues Opening to the future Bruno Dupont (IUT de Saint-Denis) Sustainability and Renewable Energies Environmental resources Status report Issues Energy needs The place of renewable energies The housing case Christine Wahmkow (Stralsund) A Control System for Biogas Plants to Improve the Energy Amount and the Handling of such Plants Biogas is one important part of the renewable energy ressources. The number of biogas plants is increasing last years in whole europe. They produce energy in a stable behavior but not always at the optimum. On the other hand the controlling of such plant is actually in a manual way. So it is nessecary to improve the service conditions for each plant. I describe in my talk a possibility to improve both : energy amount and handling conditions. Jarno Varteva (Metropolia) New Trends in Power Distribution Technology The objective of this research was to create a long-term vision of the distribution network technology for the near future renovation, reinforcement and R&D needs. The present status of the network was discussed in brief, and scenarios were created for the changes in the operational environment and the technology available. An international view was taken to investigate the present solutions and future expectations in other countries. Centralised power generation is supposed to prevail also in the future, yet distributed generation will play an increasingly important role ; this process is hard to predict due to the uncertainty of the development of the regulation. Higher reliability and safety during major faults are expected of the future networks at reasonable costs. Climate change and restrictions concerning the use of impregnants will cause problems especially for the overhead lines in forests. In rural networks, also ageing of the networks is a problem. For the urban networks, land use and environmental issues become more challenging, and reinforcement of networks is necessary due to the increased use of electricity. 2

3 There are several technical solutions available. As additions to the present technology, several new solutions were introduced. Important solutions in the future networks are supposed to be the wide range of underground cables, high-degree utilization of communication and network automation solutions, considerably shorter protection zones and new layout solutions. In the long run, islanding enabled by thedistributed energy systems and totally new network structures and solutions based on power electronics are supposed to improve the power quality and profitability. A policy decision on specific quality classes in network design is also supposed to be approved. To achieve the targets set in the vision, also a Roadmap project is required. The project will coordinate and focus the development ; this way, limited national resources can be utilized efficiently. Coordinated national development gives also a good basis for participating in international development and also for success of the Finnish technology industry. Jeen Postma (Groningen) The Possibilities of Energy in (amounts of) Water. A lecture about principles and future possibilities the chemical linkage between hydrogen and oxygen. The matter H20 the reasons that the oceans are salt. lack of fresh water (especially in the Mediterranean environment) blue energy kinetic energy : wave, tidal, fluid,.. potential energy : storage reservoir Lotta Saarikoski (VAMK) Team Work and How to Lead Multicultural Teams Why team work is needed in globalised world? Why do we need team work in innovation processes in companies? How to become an effective team ; the development phases of teams How to lead teams effectively? How to manage diversity in teams : especially the multicultural issues in team management? Understand cultural differences. Practice in dialogue, one of the most important skills in effective team working Maryvonne Grach (IUT de Saint-Denis) Technicians as Social Animals : Technics and Ethics Mirela Panainte (UVA Bacau) Applications of Using Renewable Energy Resources in the Context of Sustainable Development Agenda 21 The principles of sustainable development Sustainable Development Strategy of Romania in the context of legislative regulations in the European Union Types of renewable energy sources The importance of using renewable energy Renewable energy resources potential in Romania Applications of industrial-scale use of renewable resources, domestic application in Romania / Bacau Municipality Advantages and disadvantages of using renewable energy resources 3

4 Olavi Mäkinen(VAMK) Electrical Power Systems and Power System Simulations and Relay Protection Power systems Systems simulation Benefits and outcomes of simulation Relay protection Simulations related to relay protection Pascal Tobaly (IUT de Saint-Denis) Geothermy : heat from the Earth, an overview What, where? mechanisms of heat generation inside Earth, geothermal ressources in Europe and around the world How? efficient use of geothermal heat High temperature geothermy : geothermal power plants, cogeneration, combined cycles, producing heat and work Medium temperature geothermy : central heating in urban areas or large buildings Low temperature geothermy : canadian and provençal wells, geothermal heat pumps Rolf-Peter Strauß (Bremen) Passive Houses the best Building-Standard for Ecology and Economy Features of Passivhouses Ventilation with heat recovery, incl. new research results Influence of the thickness of insulation Energy-efficient technologies under the condition of very low heating demand Ecological and economical comparison of different heating systems Surface and Cost-Efficient use of Solar Energy for Heating Short overview over existing technologies (heat, electricity, biomass) Using the surfaces on a building under economic aspects and energy-efficiency Surface-Efficient use of landscape surface incl. biomass production for heating purpose (biogas, pellets our of wood, colza,...) Potential with respect to competition of established landscape-users (wood and food production) Sampsa Kupari (Metropolia) Helsinki Targets to CO2-free Energy Production This includes ways how this will be done including closing down coal powerplants and adapting them for biofuel. Introducing a remarkable amount of wind power is applicable as well. New heat transferring systems will be introduced and possibly nuclear heat is considered. Cost of this is high and it will cause a big amount of problems. This may include customers changes for other energy delivers, which are not CO2-free. Slavomir Smolen (Bremen) Low Energy Conversion by Earth-Coupled Heat Pumps Applied in Efficient Heating Systems Ground characteristics as low temperature energy source Energy transformation by means of compression heat pumps Earth coupled heat pump installations Application possibilities Representative results of original (own) research work on the relevant area (Some aspects of geothermal energy use?) 4

5 Socrates Kaplanis (Patras) The Integration of Solar Energy Technologies into the Building Structures PV facades and roofs ; sizing issues solar thermal systems ; space heating and cooling sizing issues intelligent energy buildings Sreto Boljevic (Cork) Impact of the Wind Power Generation on Power Systems Performance World wind resources with emphasis on EU countries. In addition quality of the wind in terms of power generation will be introduce Wind turbine technology will be explain with emphasis on Doubly Fed Induction Generator as one of the most common type of wind turbine power generation technology. Connection of wind power generation in the power system and impact that that energy source could have on power system performance. Impact will be explain in relation to ; stability, fault current level and power quality. Environmental impact of wind power generation Economic performance of wind power generation Stéphane Roddier (IUT de Saint-Denis) House Vytautas Martinaitis (VGTU) EU Research Activity on Energy Efficiency and Renewable Energy for Housing Europe Union Energy Efficiency and Renewable Energy Policy : main vectors of the Directives and Communicates in the context of common energy policy. The energy research programmes of European Commission : Framework Programmes (from FP6 to FP7) : from general Energy topics to Energy Efficiency and Renewable Energy European Strategic Energy Technology Plan : Energy Efficiency in Buildings, Solar Heating and Cooling Intelligent Energy Europe Programme : supports of EU renewable energy and energy efficiency policies Some examples of successful projects 5