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Old 02-11-09, 04:34 PM   #3 (permalink)
groar
X-Frenchy: very
 
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Join Date: Sep 2008
Location: Toulouse, France
Posts: 153
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Quote:
Originally Posted by MetroMPG View Post
Cool! Wouldn't it be great if EcoRenovator had something like that?
+1

Here are the data I'm manually collecting everyday and graphing in OpenOffice :
  • The raw data : Off Peak Hours, Peak Hours and total by day, graphed with the average of the last 7 points :
  • The forecast for the next yearly bill (HC = OffPeak / HP = PeakHours) :
  • And once a week I graph the consumption (by day) vs the production (by week) :

Last week was particularly sunny

I don't think it's necessary to collect everyday consumption. As a lot have monthly bills this frequency may be interesting.
Peak and off peak are to be present. Also PV/wind/... production could be interesting, at both inverter and meter counters.
To be complete, other energy sources (natural gas, wood...) should be present too.

As the car is described on EM.com, the house should be described on ER.org with parameters such as :
  • surface,
  • number of rooms, of people,
  • main and second energy source for heating air/water, cooking...
  • list of ecorenovations done/to be done

Denis.
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Earth absorbs 1.8 t CO2/head/yr, while a French generates 6.2 t CO2/yr
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  • kg saved 06/08-08/09: 1816.9+382.9 (ecodriving / 1420mi not driven) = 2199.8
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    (2.66 kg/l diesel)
  • kg saved by 3kWc photo-voltaic solar panels : 187 kg/yr
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    (59.1 g/kWh)
Radioactive wastes saved by 3kWc photo-voltaic solar panels :
  • Long life (>100,000 years) : 2.85 g/yr (0.9 mg/kWh)
  • Short life (<300 years) : 31.7 g/yr (10.0 mg/kWh)
Based upon "official" French figures...
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