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Solar Data April 2010
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 2010 Power Generation Analysis | © The Ravina Project | ||||||||
| Day | kWh | Weather | Peak | Minutes | Efficiency | Array Size | 1.5 | kW | |
| Gen | Watts | Wh/min/kW | |||||||
| 1-Apr-10 | 7.7 | Sun thin cld cirrus | 1120 | 765 | 6.7 | Generation Analysis kWh | |||
| 2-Apr-10 | 6.3 | sun diffuse | 1121 | 769 | 5.5 | ||||
| 3-Apr-10 | 5.3 | diffuse sun | 1059 | 772 | 4.6 | Total | 198.7 | ||
| 4-Apr-10 | 8.2 | sun | 1158 | 774 | 7.1 | Average | 6.6 | ||
| 5-Apr-10 | 6.6 | early oc sun | 1167 | 777 | 5.7 | Median | 7.7 | ||
| 6-Apr-10 | 2.2 | pt sun | 1096 | 780 | 1.9 | Stdev | 2.8 | ||
| 7-Apr-10 | 1.1 | misty am oc pm | 586 | 784 | 0.9 | ||||
| 8-Apr-10 | 0.8 | oc rain | 334 | 786 | 0.7 | WX short forms used | |||
| 9-Apr-10 | 1.8 | oc rain | 664 | 789 | 1.5 | ||||
| 10-Apr-10 | 8.5 | sun cool | 1309 | 792 | 7.2 | oc - overcast | |||
| 11-Apr-10 | 8.6 | sun | 1140 | 795 | 7.2 | diff - diffuse light | |||
| 12-Apr-10 | 8.5 | sun | 1167 | 798 | 7.1 | brks - breaks | |||
| 13-Apr-10 | 8.6 | sun | 1170 | 801 | 7.2 | br - bright | |||
| 14-Apr-10 | 8.4 | sun cirrus | 1161 | 804 | 7.0 | cld - cloud | |||
| 15-Apr-10 | 6.3 | sun diffuse/cloud | 1263 | 806 | 5.2 | hi - high altitude | |||
| 16-Apr-10 | 4.4 | sun diffuse/oc | 1081 | 809 | 3.6 | hz - haze pollution or cirrus | |||
| 17-Apr-10 | 3.5 | oc with sunny brks | 1427 | 813 | 2.9 | pds - periods | |||
| 18-Apr-10 | 8.5 | sun pt cloud pm | 1399 | 815 | 7.0 | pt - part | |||
| 19-Apr-10 | 9.0 | sun | 1200 | 818 | 7.3 | wx - weather | |||
| 20-Apr-10 | 8.6 | sun cirrus clds | 1125 | 821 | 7.0 | sml - small | |||
| 21-Apr-10 | 7.4 | sun cirrus am oc pm | 1145 | 823 | 6.0 | mod - moderate | |||
| 22-Apr-10 | 8.8 | sun cld am | 1272 | 827 | 7.1 | ||||
| 23-Apr-10 | 9.0 | sun | 1157 | 829 | 7.2 | Peak Watt Analysis W | |||
| 24-Apr-10 | 6.3 | sun diffuse/cld | 983 | 832 | 5.0 | ||||
| 25-Apr-10 | 1.2 | oc | 263 | 834 | 1.0 | Maximum | 1427 | ||
| 26-Apr-10 | 7.7 | sun cirrus am | 1250 | 837 | 6.1 | Minimum | 263 | ||
| 27-Apr-10 | 9.1 | sun pt cld pm | 1408 | 840 | 7.2 | Average | 1093 | ||
| 28-Apr-10 | 9.6 | sun | 1276 | 843 | 7.6 | Median | 1158 | ||
| 29-Apr-10 | 9.0 | sun | 1123 | 845 | 7.1 | Std deviation | 278 | ||
| 30-Apr-10 | 7.7 | sun cirrus | 1161 | 848 | 6.1 | ||||
| Efficiency Analysis Wh/min/kW | |||||||||
| Monthly: | 24226 | ||||||||
| Maximum | 7.6 | ||||||||
| Minimum | 0.7 | ||||||||
| Average | 5.4 | ||||||||
| Median | 6.4 | ||||||||
| Std Deviation | 2.2 | ||||||||
