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Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
IrSOLaV company profile Methodology IrSOLaV products and activities
IrSOLaV data time series and reports IrSOLaV maps IrSOLaV data services IrSOLaV plant performance IrSOLaV short term forecasting IrSOLaV nowcasting
Research and Development IrSOLaV partnership
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
IrSOLaV is a spin-off company founded in 2007.
Initially formed by researchers with broad
experience in Solar Energy and solar radiation
knowledge.
Methodology for solar radiation derived from
satellite information.
Consulting services on solar resource
characterization and prediction.
Involved into several relevant R&D initiatives: Task
46 of IEA/SHC, COST action on solar radiation and
wind forecast.
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
IrSOLaV have participated as INDEPENDENT
consultant and data provider in more than 3.4GW
of PV and CSP solar energy projects.
IrSOLaV customers are governments, main
financial institutions, project developers and plant
operators in 4 continents.
IrSOLaV is currently headquartered in Madrid with
offices in Santiago de Chile, New Delhi and soon in
China.
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
HEAD OFFICE
Adress: Calle Santiago Grisolia 2 (PTM) Tres Cantos -
28760 - Madrid - Spain
IRSOLAV-ACIRA SOLAR INDIA
Adress: 63 Daryagani New Delhi 110002 - India
IRSOLAV-WE CONSULTING CHILE
Adress: Estoril 120 Oficina 809, Las Condes, Santiago -
Chile
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Inputs to algorithm for prediction and estimation solar radiation from satellite images are:
ESRA, SOLIS, REST2 clear sky models.
DirIndex to obtain DNI from GHI.
Global Forecast System and MACC global models.
Information about atmospheric constituents. AOD and other components from several satellites and models: MODIS, MISR, MACC, AERONET and NCEP.
Cloud information from geostationary satellite
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
MPG 1994-2005 and MSG 2006 to the present. EUROPE, AFRICA and MIDDLE EAST. MPG: 5x5km2 spatial and 30 minutes
temporal resolution. MSG: 1x1km2 spatial and 15 minutes
temporal resolution.
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
MPG 1999 to the present covering MIDDLE EAST and ASIA. MPG: 5x5km2 spatial and 30 minutes
temporal resolution.
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
GOES 1999 to 2013 covering NORHT, CENTRAL and SOUTH AMERICA GOES: 1x1km2 spatial and 30 minutes
temporal resolution.
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
MTSAT 2012 to the present covering EAST ASIA AND PACIFIC MPG: 1x1km2 spatial and 30 minutes
temporal resolution.
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Time series of solar irradiance (GHI and DNI) from satellite images covering all the planet.
Solar resource analysis reports with statistical
study for the long term.
Typical Meteorological Year (TMY) of solar radiation components and meteorological variables.
Consulting services on measuring solar radiation and quality reports of solar radiation measured on ground stations.
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Monitoring performance of PV plants and radiometric measurements
VirtualPIR, ftp, email, database
IrSOLaV near-realtime Satellite Images Processing
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Analyis of energy production of the plant using SAM, TRSYS (STEC-library), etc..
Report on energy generation with long term analysis (probabilities P50, P70, P90)
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
NWP global model GFS NCEP model.
3 hours temporal resolution 0.5º spatial resolution
Statistical post-processing
(Downscaling) Site local predictions
Temporal interpolation with clear sky model to obtain
GHI
DirIndex Model to obtain DNI from GHI
MACC ECMWF model. AOD and WV predictions 1 hourly predictions
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Predictions of hourly solar radiation with a temporal horizon of 72 hours.
Predictions are done 4 times per day at: 00:00 UTC 06:00 UTC 12:00 UTC 18:00 UTC
Reliability of more than 99%.
Delivered by FTP, mail or accessible in our
web portal www.solarexplorer.info
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Block matching algorithm
Cloud index to Solar Radiation MACC ECMWF model. AOD and WV 1 hourly DirIndex Model to obtain DNI from GHI
Forecast cloud index
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Predictions of 15-60 minutes solar radiation with a temporal horizon of 6 hours.
Spatial resolution 1 km.
Predictions are updated every hour.
Delivered by FTP, mail or accessible in our web portal www.solarexplorer.info
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Task 46 of Solar Heating and Cooling (IEA). 2011-2015
Solar Resource Assessment and Forecasting
Activity C.1: Short-term forecasting (up to 7 days ahead)
Activity C.2: Integration of solar forecasts into operations
COST Action WIRE 1002
Benchmarking of PV predictions
DNICast 7th Framework Programme
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Global Forecasters: spin-off from CIEMAT. Wind energy services.
Geonica: provision and installation of meteorological stations to measure solar radiation.
Applications of Solar Radiation Forecasting, 11 June 2013 Ciemat
Web: www.irsolav.com
E-mail: [email protected]
IrSOLaV, S.L. c/ Santiago Grisolía, 2
Parque Científico de Madrid
28760 Tres Cantos, Madrid
Tfno. +34 911263612 / +34 677740918