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Austin Dessau Elementary

System DetailsSystem Details

Austin Dessau Elementary

 LocationAustin, TX   Map
 Capacity 3.120 KWdc, 2.808 KWac
 Commissioned Date  September 12, 2008
 Monitoring MethodSoltrex
 Array Azimuth180°   What's this?
 Array Tilt30°   What's this?
Module Make and Model Module Wdc Quantity Total Capacity (KWdc)
Kyrocera 6T130 130 24 3.120
Inverter Make and Model Inverter Wac Quantity Total Capacity (KWac)
Fronius 164500 4500 1 4.500

Latest Graph DataLatest Graph Data

 Showing: Power output in kilowatts (kW)
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Power Output

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Unit Converter

Modeled vs. Measured Energy Production and ConsumptionModeled vs. Measured Energy

PV Energy (kWh) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
Modeled kWh Open glossary... 297 290 372 376 370 370 391 407 365 371 289 281 4,179
2010 Actual kWh Open glossary...
2010 Ratio to Model
342
1.15
317
1.09
421
1.13
381
1.01
419
1.13
398
1.08
433
1.11
489
1.20
103
0.28
3,302
1.02
2009 Actual kWh
2009 Ratio to Model
286
0.96
0
0.00
19
0.05
424
1.13
438
1.18
464
1.25
441
1.13
488
1.20
332
0.91
336
0.91
380
1.32
288
1.02
3,896
0.93
2008 Actual kWh
2008 Ratio to Model
437
1.18
373
1.29
281
1.00
1,090
1.16

Energyometer EquivalentsEnergy/Pollution Equivalents

 Since monitoring began, this system has produced 8,288 kWh of electrical energy.

Enough electricity for... More electricity equivalents
Child at personal computer244 Open glossary...
Americans'
electricity needs
for one day.
Compact-fluorescent lightbulb637,524 Open glossary...
hours use of an
energy-efficient
CFL light bulb.
Woman on mobile phone502,291,818 Open glossary...
minutes
yakking on a
mobile phone.
And offsetting... More pollution equivalents
Smokestack emitting pollution11,541 Open glossary...
lbs. of CO2 emissions,
the main cause
of global warming.
Pickup truck12,624 Open glossary...
miles worth of
CO2 emissions from
the average American car.
Pine tree17 Open glossary...
trees cut down,
given their capacity
to absorb CO2.

US Census Bureau Map
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Austin
· Home Energy Saver (DOE)
· EnviroMapper (EPA)
· Weather Forecast (NOAA)

Texas
· PV Energy Estimator (NREL)
· State Incentives (DSIRE)

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