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Loreto González-Bonilla Instituto de Energía Solar – Universidad Politécnica de Madrid (IES-UPM), Spain WebPV, Madrid, Spain EUREC Awards, October 2014,

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Presentation on theme: "Loreto González-Bonilla Instituto de Energía Solar – Universidad Politécnica de Madrid (IES-UPM), Spain WebPV, Madrid, Spain EUREC Awards, October 2014,"— Presentation transcript:

1 Loreto González-Bonilla Instituto de Energía Solar – Universidad Politécnica de Madrid (IES-UPM), Spain WebPV, Madrid, Spain EUREC Awards, October 2014, Brussels, Belgium Public and free website providing real-time hourly solar irradiation data all over Europe Public and free website providing real-time hourly solar irradiation data all over Europe

2 Is my system working fine? Solar power applications require good solar irradiation data Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 2 Solar Irradiation Energy production System Losses Limited spatial area Accuracy Acquisition costs

3 High density of photovoltaic systems in buildings Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 3 Source: EPIA, Global Market Outlook for Photovoltaics , June 2014 Domestic installations monitored by Rtone in the South of Belgium. In this region, the density of these installations is very high. Neighbor, Could you tell me my solar irradiation?

4 Novelty! Neighboring installations as irradiation sensors Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 4 z1z1 z2z2 d1d1 d2d2 Client 3. Kriging procedure Irradiation? 2. Irradiation from one plane to the other (Decomposition and translation model) 1. Irradiation=f(Energy production)

5 Accuracy of the results validated against ground measurements Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 5

6 And if there are no neighboring installations…. Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 6 ¿How do I know my irradiation?

7 Global Tilted Irradiation from weather conditions Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 7 Cloud cover information 1.Irradiation under clear-sky conditions (Perez-Ineichen) 2. Irradiation under real state of the sky (including cloud cover) (Myers model at NREL) 3. Global Tilted Irradiation (Hay model) Aerosol information

8 Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 8 User interface: SOWEDA (Solar Web Data) Free public website (www.soweda.eu) Hourly global horizontal or tilted solar irradiation Solar irradiation from weather conditions Data for the whole European territory One hour to five days backwards

9 Other data provided as premium service Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 9 Solar irradiation from neighboring PV installations Web services PV energy output data Forecasting up to 10 days ahead Data for the whole world Real case: Kualalumpur, Malaysia

10 Loreto González-Bonilla. EUREC Awards, October 2014, Brussels, Belgium 10 Thank you for your attention Loreto González-Bonilla PERSONAL CONTACT Skypeloreto.gbonilla LinkedInwww.linkedin.com/in/loretogbonilla WEBSITES Sowedawww.soweda.eu WebPVwww.webpv.net PVCROPSwww.pvcrops.eu PUBLICATION Jonathan Leloux, Luis Narvarte, Loreto González-Bonilla, A free real-time hourly tilted solar irradiation data Website for Europe, 29 th European Photovoltaic Solar Energy Conference and Exhibition, Amsterdam, 2014


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