2015 Solar Data
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Solar Data September 2015

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 2015 Energy Generation Analysis The Ravina Project          
Day  kWh Weather Peak  Minutes Efficiency Capacity    Array Size 2.8  kW
  Gen   Watts   Wh/min/kW Factor        
1-Sep-15 14.1 sun cld hz mix 2129 791 6.4 22.7%   Generation Analysis kWh  
2-Sep-15 13.2 sun cld hz mix 2124 788 6.0 21.2%        
3-Sep-15 12.8 sun hz hot 2177 785 5.8 20.6%   Total 335.3  
4-Sep-15 15.3 sun hz hot 2294 782 7.0 24.6%   Average 11.2  
5-Sep-15 14.2 sun hz hot 2166 779 6.5 22.8%   Median 13.2  
6-Sep-15 14.3 sun hz hot 2245 776 6.6 23.0%   Stdev 4.3  
7-Sep-15 13.1 sun hz cld hot 2150 774 6.0 21.1%        
8-Sep-15 8.1 sun hz cld hot 2869 771 3.8 13.0%   WX short forms used  
9-Sep-15 5.8 cld rain sun l8r 2422 768 2.7 9.3%   psun - pristine sun  
10-Sep-15 14.9 sun cld mix 2531 764 7.0 24.0%   oc - overcast    
11-Sep-15 8.7 sun cld mix 3133 761 4.1 14.0%   diff - diffuse light  
12-Sep-15 3.0 oc cld rain 819 759 1.4 4.8%   brks - breaks    
13-Sep-15 4.0 oc cld rain 945 756 1.9 6.4%   br - bright    
14-Sep-15 14.8 psun 2533 753 7.0 23.8%   cld - cloud    
15-Sep-15 14.0 psun warm 2341 750 6.7 22.5%   hi - high altitude  
16-Sep-15 13.7 psun warm 2286 747 6.6 22.0%   hz - haze pollution or cirrus  
17-Sep-15 14.0 psun warm 2335 744 6.7 22.5%   pds - periods    
18-Sep-15 10.0 sun pt cld PM 3233 740 4.8 16.1%   pt - part    
19-Sep-15 5.1 sun cld rain mix 3051 738 2.5 8.2%   wx - weather    
20-Sep-15 13.7 sun thn cld 2721 735 6.7 22.0%   sml - small    
21-Sep-15 9.5 sun cld mix 2832 732 4.6 15.3%   mod - moderate  
22-Sep-15 13.2 sun cld brks AM 2878 729 6.5 21.2%        
23-Sep-15 15.7 sun fog early 2502 726 7.7 25.2%   Peak Watt Analysis W  
24-Sep-15 15.6 sun cld l8r PM 3672 723 7.7 25.1%        
25-Sep-15 11.8 sun cld AM 2822 720 5.9 19.0%   Maximum 3672  
26-Sep-15 12.6 sun 2576 717 6.3 20.3%   Minimum 819  
27-Sep-15 13.4 sun AM pt cld PM 3195 714 6.7 21.5%   Average 2393  
28-Sep-15 2.7 rain cld oc 1024 711 1.4 4.3%   Median 2462  
29-Sep-15 1.7 rain cld oc 1056 708 0.9 2.7%   Std deviation 687  
30-Sep-15 12.3 sun thn cld mix 2727 706 6.2 19.8%        
              Efficiency Analysis Wh/min/kW
Monthly: 335.3     22447 Capacity Factor Analysis        
YTD: 3272.2             Maximum 7.7  
        High 25.2%   Minimum 0.9  
        Low 2.7%   Average 5.3  
        Average 18.0%   Median 6.2  
        Median 21.1%   Std Deviation 2.0  
        Std Dev 6.9%