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Fundamentals on renewable energy sources

Fundamentals on renewable energy sources - Gers

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Fundamentals on renewable energy sources

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  1. Table of Contents Introduction General information Types of Renewable Sources Integration

  2. Table of Contents Introduction General information Types of Renewable Sources Integration

  3. Basic Principles of Electrical Systems GENERATION PowerStation Generator Transformer TRANSMISSION 11-23 kV DISTRIBUTION 400-500 kV Grid Supply Point 115-275 kV Transformer Large Factories, Heavy Industry Medium Factories, Light Industry To Small Factories, Commercialand ResidentialAreas 11-13.8 kV 23-34.5 kV 120-480 V SUPPLY

  4. Energy Balance

  5. Table of Contents Introduction General information Types of Renewable Sources Integration

  6. World Consumption Source: IEA Key Stats 2013

  7. World Consumption Source: IEA Key Stats 2013

  8. USA General Information Power installed USA

  9. USA General Information Energy produced USA

  10. ENERGY FLOW IN THE USA Source: U.S. Energy Information Administration, Monthly Energy Review, May 2014

  11. USA Consumption Source: U.S. Energy Information Administration

  12. Table of Contents Introduction General information Types of Renewable Sources Integration

  13. Photovoltaic Source: http://zolushka4earth.wordpress.com/

  14. Photovoltaic Source: Breyer & Knies, 2009 based on DNI data from DLR-ISIS (Lohmann, et al. 2006).

  15. Photovoltaic Source: National Renewable Energy Laboratory, USA

  16. Photovoltaic Source: http://micro.magnet.fsu.edu/primer/java/solarcell/ - please click to the animation!

  17. Photovoltaic

  18. Photovoltaic

  19. Photovoltaic

  20. Photovoltaic Source: Diploma Thesis Kandler, TU München, 2010

  21. Solar Thermal Parabolic trough Parabolic dish

  22. Solar Thermal Linear Fresnel Reflector (LFR) Solar Tower

  23. Solar Thermal Scheme of solar thermal energy in residential buildings Source: Dena

  24. Solar Thermal Solar thermal energy and PV system on a pitched roof Source: BSW

  25. Solar Thermal

  26. Solar Thermal General cycle parabolic (ng back up)

  27. Solar Thermal Tower solar (565°C)

  28. Solar Thermal Tower solar operational cycle

  29. Wind Energy Variability of renewable energy generation – wind Source: IEA – Key statistics 2013

  30. Wind Energy Source: GWEC

  31. Wind Energy Source: GWEC

  32. Wind Power Development in the USA Location of wind power development in the United States Source: NREL

  33. Wind Energy

  34. Wind Energy Variable-SpeedOperation-DFIG

  35. Wind Energy Variable-SpeedOperation-DFIG

  36. Wind Energy Trends: Off-Shore Wind Reasons for going off-shore:  Huge available resources  Social acceptability  Environmental impacts (e.g. noise)  Scale / logistics  Potential for reduced LCOE Great potential resources, but great technological problems ▶ (logistics, maintenance, harsh environment) … great opportunities

  37. Biomass Biomass type

  38. Biomass

  39. Biomass Biomass cogeneration plant Bergkamen

  40. Geothermal

  41. Geothermal US subsurface temperature at a depth of 6.5 km Source: MIT (2006, The Future of Geothermal Energy: Impact of Enhanced Geothermal systems (EGS) on the United States in the 21stCentury)

  42. Geothermal Binary-cycle geothermal power air and water vapour generator turbine condenser iso-butane (vapour) cooling tower iso-butane air air water heat exchanger hot brine geothermal zone injection well production well Source: Brown (1996, Renewable Energy, Power for a Sustainable Future, Oxford University Press, Oxford) (c) binary cycle power plant

  43. Hydro Power

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