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Live Remote Photovoltaic Solar Monitor for a School District in Northern
California
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The World Wide Web has tied together a multitude of devices that have the
ability to send data to a web browser, a server, or any other connected device
you can imagine. This application takes advantage of the Xml Api of one such
device, collecting data from a Solar Photovoltaic Unit located on the roof of a school district building in
Northern California. The application refreshes its data every ten seconds via
AJAX callbacks. |
Today's Solar Production:
3/10/2010 1:10 PM
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Total Solar Output:
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60.56 KWh
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Provided By Solar:
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37.0%
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Net Imported
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Current Operating Conditions
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Solar Output:
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24.76 KW
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Solar Irradiance:
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660.0 W/m2
66%
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Solar Cell Temp:
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80.2 °F
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Ambient Air Temp:
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55.1 °F
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 Building Energy
Status:
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Exported or Imported:
--Exporting 7.3 KW
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Reduced Pollution To Date
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 Carbon Dioxide
(CO2):
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14.87 tons
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Airborne
Particulates:
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24.41 lbs
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Fresh Water
Conserved:
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50392.11 gal
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Historical System Data
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Output Yesterday:
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135.53 KWh
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Last 7 Days:
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767.92 KWh
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Last 30 Days:
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2600.2 KWh
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Year to Date:
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50331.55 KWh
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Total Last Year:
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0.15 KWh
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