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Solar Data September 2013
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.
| September 2013 Energy Generation Analysis | © The Ravina Project | ||||||||
| Day | kWh | Weather | Peak | Minutes | Efficiency | Array Size | 2.8 | kW | |
| Gen | Watts | Wh/min/kW | |||||||
| 1-Sep-13 | 3.0 | sun thn cld haze | 793 | 791 | 4.6 | Generation Analysis kWh | |||
| 2-Sep-13 | 2.2 | cld AM pt sun PM | 801 | 788 | 3.4 | ||||
| 3-Sep-13 | 1.2 | oc sun l8r | 981 | 785 | 1.8 | Total | 172.2 | ||
| 4-Sep-13 | 3.5 | psun AM oc l8r | 768 | 782 | 5.4 | Average | 5.9 | ||
| 5-Sep-13 | 4.5 | psun | 720 | 779 | 7.0 | Median | 4.0 | ||
| 6-Sep-13 | 4.1 | sun thn cld | 656 | 776 | 3.5 | Stdev | 5.3 | ||
| 7-Sep-13 | 0.5 | oc rain | 232 | 774 | 0.4 | ||||
| 8-Sep-13 | 4.1 | sun pt cld PM | 860 | 771 | 3.5 | WX short forms used | |||
| 9-Sep-13 | 2.8 | pt sun | 908 | 768 | 2.4 | psun - pristine sun | |||
| 10-Sep-13 | 3.3 | sun haze hot | 586 | 764 | 2.9 | oc - overcast | |||
| 11-Sep-13 | 3.3 | hot haze sun | 719 | 761 | 2.9 | diff - diffuse light | |||
| 12-Sep-13 | 1.2 | cld rain sun brks | 458 | 759 | 1.1 | brks - breaks | |||
| 13-Sep-13 | 1.0 | cld sun brk | 731 | 756 | 0.9 | br - bright | |||
| 14-Sep-13 | 4.2 | sun | 702 | 753 | 3.7 | cld - cloud | |||
| 15-Sep-13 | 1.3 | thn cld AM cld PM | 720 | 750 | 1.2 | hi - high altitude | |||
| 16-Sep-13 | 2.4 | cld AM sun PM | 999 | 747 | 2.1 | hz - haze pollution or cirrus | |||
| 17-Sep-13 | 4.0 | sun | 869 | 744 | 3.6 | pds - periods | |||
| 18-Sep-13 | sun | 740 | pt - part | ||||||
| 19-Sep-13 | 5.9 | oc AM thn cld PM | 2207 | 738 | 2.9 | wx - weather | |||
| 20-Sep-13 | 5.3 | oc brite diffuse | 2512 | 735 | 2.6 | sml - small | |||
| 21-Sep-13 | 1.0 | oc rain dull | 211 | 732 | 0.5 | mod - moderate | |||
| 22-Sep-13 | 7.8 | sun cld mix | 3685 | 729 | 3.8 | ||||
| 23-Sep-13 | 15.7 | sun cld brks AM | 3078 | 726 | 7.7 | Peak Watt Analysis W | |||
| 24-Sep-13 | 15.6 | sun | 2545 | 723 | 7.7 | ||||
| 25-Sep-13 | 15.1 | sun thn cirrus AM | 2599 | 720 | 7.5 | Maximum | 3685 | ||
| 26-Sep-13 | 15.1 | sun thn cirrus | 2476 | 717 | 7.5 | Minimum | 211 | ||
| 27-Sep-13 | 15.1 | pristine sun | 2481 | 714 | 7.6 | Average | 1430 | ||
| 28-Sep-13 | 13.3 | sun cld mix | 3106 | 711 | 6.7 | Median | 869 | ||
| 29-Sep-13 | 12.6 | sun haze cld | 2527 | 708 | 6.4 | Std deviation | 1012 | ||
| 30-Sep-13 | 3.1 | cld rain | 1547 | 706 | 1.6 | ||||
| Efficiency Analysis Wh/min/kW | |||||||||
| Monthly: | 172.2 | 113.9 | 22447 | ||||||
| YTD: | 1241.6 | Maximum | 7.7 | ||||||
| Minimum | 0.4 | ||||||||
| Note: On 18th Sept we upgraded our panels from 1.5 kW to 2.8 kW | Average | 3.9 | |||||||
| Median | 3.5 | ||||||||
| Std Deviation | 2.4 | ||||||||
