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Solar Data May 2012
This page contains both generation data and a graph for the month.
Used Gen and Used Grid amounts in the chart show electrical energy used by the household from the solar array and the grid respectively. The To Grid amount represents the energy pushed back to the grid and not used by the household.
| May 2012 Power Generation Analysis | © The Ravina Project | ||||||||
| Day | kWh | Weather | Peak | Minutes | Efficiency | Array Size | 1.5 | kW | |
| Gen | Watts | Wh/min/kW | |||||||
| 1-May-12 | 2.1 | oc | 433 | 852 | 1.6 | Generation Analysis kWh | |||
| 2-May-12 | 6.2 | sun thn cld oc | 1413 | 854 | 4.8 | ||||
| 3-May-12 | 4.8 | cld sun diffuse | 1347 | 857 | 3.7 | Total | 208.8 | ||
| 4-May-12 | 6.1 | thn cld cld | 1259 | 859 | 4.7 | Average | 6.7 | ||
| 5-May-12 | 7.9 | psun / thn cld | 1386 | 862 | 6.1 | Median | 6.8 | ||
| 6-May-12 | 9.2 | sun | 1189 | 865 | 7.1 | Stdev | 2.1 | ||
| 7-May-12 | 2.1 | thn cld / oc | 621 | 867 | 1.6 | ||||
| 8-May-12 | 2.3 | oc rain | 1196 | 869 | 1.8 | WX short forms used | |||
| 9-May-12 | 4.9 | sun AM rain PM | 1375 | 872 | 3.7 | ||||
| 10-May-12 | 6.8 | oc AM sun PM | 1240 | 874 | 5.2 | oc - overcast | |||
| 11-May-12 | 9.3 | sun | 1183 | 876 | 7.1 | diff - diffuse light | |||
| 12-May-12 | 5.9 | sun pt cld diffuse | 1290 | 878 | 4.5 | brks - breaks | |||
| 13-May-12 | 6.9 | sun thn cld | 1197 | 881 | 5.2 | br - bright | |||
| 14-May-12 | 8.9 | sun thn cld | 1094 | 883 | 6.7 | cld - cloud | |||
| 15-May-12 | 8.8 | sun warm hz | 1103 | 885 | 6.6 | hi - high altitude | |||
| 16-May-12 | 6.3 | oc AM sun pt cld PM | 1402 | 887 | 4.7 | hz - haze pollution or cirrus | |||
| 17-May-12 | 9.3 | sun thn cld | 1152 | 889 | 7.0 | pds - periods | |||
| 18-May-12 | 8.2 | sun thn cld | 1172 | 891 | 6.1 | pt - part | |||
| 19-May-12 | 8.8 | sun | 1070 | 893 | 6.6 | wx - weather | |||
| 20-May-12 | 8.5 | sun smog haze | 1026 | 895 | 6.3 | sml - small | |||
| 21-May-12 | 8.8 | sun haze | 1063 | 897 | 6.5 | mod - moderate | |||
| 22-May-12 | 9.7 | sun thn cld haze | 1120 | 899 | 7.2 | ||||
| 23-May-12 | 7.4 | sun thn cld haze | 1059 | 901 | 5.5 | Peak Watt Analysis W | |||
| 24-May-12 | 8.6 | sun haze hot | 1037 | 903 | 6.3 | ||||
| 25-May-12 | 5.8 | cld sun thn cld hot hz | 1352 | 904 | 4.3 | Maximum | 1559 | ||
| 26-May-12 | 6.2 | oc thn cld | 1228 | 906 | 4.6 | Minimum | 433 | ||
| 27-May-12 | 4.8 | cld sun brks | 1292 | 908 | 3.5 | Average | 1178 | ||
| 28-May-12 | 7.2 | sun thn cld haze | 1080 | 909 | 5.3 | Median | 1196 | ||
| 29-May-12 | 4.8 | sun cld mix | 1206 | 910 | 3.5 | Std deviation | 219 | ||
| 30-May-12 | 5.5 | sun AM cld PM | 1363 | 912 | 4.0 | ||||
| 31-May-12 | 6.7 | sun cld mix | 1559 | 913 | 4.9 | Efficiency Analysis Wh/min/kW | |||
| Monthly: | 208.8 | 27451 | Maximum | 7.2 | |||||
| YTD: | 675.4 | Minimum | 1.6 | ||||||
| Average | 5.1 | ||||||||
| Median | 5.2 | ||||||||
| Std Deviation | 1.6 | ||||||||
