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Solar Data April 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.
| April 2012 Power Generation Analysis | © The Ravina Project | ||||||||
| Day | kWh | Weather | Peak | Minutes | Efficiency | Array Size | 1.5 | kW | |
| Gen | Watts | Wh/min/kW | |||||||
| 1-Apr-12 | 0.5 | oc | 147 | 767 | 0.4 | Generation Analysis kWh | |||
| 2-Apr-12 | 8.7 | pristine sun cool | 1233 | 770 | 7.5 | ||||
| 3-Apr-12 | 4.0 | sun / cld / sun L8R | 1599 | 772 | 3.5 | Total | 171.7 | ||
| 4-Apr-12 | 8.1 | sun pt cld | 1508 | 776 | 7.0 | Average | 5.7 | ||
| 5-Apr-12 | 6.7 | cld am sun pm | 1601 | 779 | 5.7 | Median | 6.8 | ||
| 6-Apr-12 | 8.8 | sun | 1249 | 782 | 7.5 | Stdev | 2.8 | ||
| 7-Apr-12 | 8.6 | sun | 1202 | 785 | 7.3 | ||||
| 8-Apr-12 | 5.7 | sun cld | 1356 | 787 | 4.8 | WX short forms used | |||
| 9-Apr-12 | 8.8 | sun thn cld | 1261 | 791 | 7.4 | ||||
| 10-Apr-12 | 3.6 | sun am oc pm | 1202 | 794 | 3.0 | oc - overcast | |||
| 11-Apr-12 | 5.1 | sun /cld | 1675 | 796 | 4.3 | diff - diffuse light | |||
| 12-Apr-12 | 6.9 | sun / cld | 1550 | 799 | 5.8 | brks - breaks | |||
| 13-Apr-12 | 8.6 | sun / thn cld | 1158 | 802 | 7.1 | br - bright | |||
| 14-Apr-12 | 3.6 | diff thn cld sun | 1441 | 806 | 3.0 | cld - cloud | |||
| 15-Apr-12 | 1.3 | oc rain diffuse sun | 639 | 808 | 1.1 | hi - high altitude | |||
| 16-Apr-12 | 4.9 | cld / dull / sun wind | 1455 | 811 | 4.0 | hz - haze pollution or cirrus | |||
| 17-Apr-12 | 7.0 | sun thn cld cool | 1651 | 814 | 5.7 | pds - periods | |||
| 18-Apr-12 | 9.2 | pristine sun cool | 1219 | 816 | 7.5 | pt - part | |||
| 19-Apr-12 | 7.7 | sun smog haze | 1116 | 820 | 6.3 | wx - weather | |||
| 20-Apr-12 | 6.8 | sun thn cld haze | 1169 | 822 | 5.5 | sml - small | |||
| 21-Apr-12 | 1.3 | oc dull | 246 | 825 | 1.1 | mod - moderate | |||
| 22-Apr-12 | 4.7 | oc am thn cld pm | 1528 | 828 | 3.8 | ||||
| 23-Apr-12 | 1.2 | oc rain wind cool | 299 | 830 | 1.0 | Peak Watt Analysis W | |||
| 24-Apr-12 | 4.1 | oc sun brk | 1317 | 834 | 3.3 | ||||
| 25-Apr-12 | 8.6 | thn cld sun | 1328 | 836 | 6.9 | Maximum | 1768 | ||
| 26-Apr-12 | 2.2 | oc am sun brk pm | 849 | 839 | 1.7 | Minimum | 147 | ||
| 27-Apr-12 | 6.8 | oc cld am sun pm | 1768 | 841 | 5.4 | Average | 1190 | ||
| 28-Apr-12 | 7.2 | thn cld am sun pm | 1222 | 844 | 5.7 | Median | 1241 | ||
| 29-Apr-12 | 9.6 | pristine sun | 1224 | 846 | 7.6 | Std deviation | 430 | ||
| 30-Apr-12 | 1.4 | oc | 487 | 850 | 1.1 | ||||
| Efficiency Analysis Wh/min/kW | |||||||||
| Monthly: | 171.7 | 24270 | |||||||
| YTD: | 466.6 | Maximum | 7.6 | ||||||
| Minimum | 0.4 | ||||||||
| Average | 4.7 | ||||||||
| Median | 5.5 | ||||||||
| Std Deviation | 2.4 | ||||||||
