2014 Solar Data
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Solar Data May 2014

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 2014 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-May-14 8.9 sun/cld mix 3601 852 3.7 13.2%   Generation Analysis kWh  
2-May-14 6.5 oc cld rain sun brks 3314 854 2.7 9.7%        
3-May-14 5.5 oc cld rain 2212 857 2.3 8.2%   Total 427.4  
4-May-14 18.9 sun pt cld AM 3576 859 7.9 28.1%   Average 13.8  
5-May-14 15.8 sun thn cld am sun pm 2636 862 6.5 23.5%   Median 14.6  
6-May-14 18.9 sun cld am 3318 865 7.8 28.1%   Stdev 4.7  
7-May-14 16.3 diffuse thn cld 2644 867 6.7 24.3%        
8-May-14 15.3 br diffuse 2495 869 6.3 22.8%   WX short forms used  
9-May-14 11.3 br diff sun/cld 2624 872 4.6 16.8%        
10-May-14 18.8 sun thn cld windy pm 2686 874 7.7 28.0%   oc - overcast    
11-May-14 20.4 sun 2537 876 8.3 30.4%   diff - diffuse light  
12-May-14 14.8 diffuse sun / oc 2909 878 6.0 22.0%   brks - breaks    
13-May-14 12.6 oc am thn cld pm 3104 881 5.1 18.8%   br - bright    
14-May-14 8.3 thn cld / oc 2293 883 3.4 12.4%   cld - cloud    
15-May-14 5.3 oc rain sun brks 2191 885 2.1 7.9%   hi - high altitude  
16-May-14 10.9 oc am pt cld pm 3707 887 4.4 16.2%   hz - haze pollution or cirrus  
17-May-14 10.1 oc cld sun brks 3656 889 4.1 15.0%   pds - periods    
18-May-14 13.2 sun cld rain mix 3235 891 5.3 19.6%   pt - part    
19-May-14 14.6 sun cld mix 2801 893 5.8 21.7%   wx - weather    
20-May-14 9.2 cun am oc pm 2589 895 3.7 13.7%   sml - small    
21-May-14 16.0 thn cld / cld mix 2986 897 6.4 23.8%   mod - moderate  
22-May-14 15.6 sun cld mix 3013 899 6.2 23.2%        
23-May-14 7.7 cld rain am sun pm 3494 901 3.1 11.5%   Peak Watt Analysis W  
24-May-14 20.3 pt cld am sun pm 3085 903 8.0 30.2%        
25-May-14 18.8 sun 2362 904 7.4 28.0%   Maximum 3707  
26-May-14 18.5 sun hi alt cld 2747 906 7.3 27.5%   Minimum 2191  
27-May-14 11.5 sun cld rain mix 2888 908 4.5 17.1%   Average 2913  
28-May-14 9.1 thn cld oc mix 3117 909 3.6 13.5%   Median 2888  
29-May-14 18.8 sun thn  cld 2770 910 7.4 28.0%   Std deviation 436  
30-May-14 14.5 sun am pt sun pm 3197 912 5.7 21.6%        
31-May-14 21.0 sun 2502 913 8.2 31.3%   Efficiency Analysis Wh/min/kW
                   
Monthly: 427.4     27451 Capacity Factor Analysis   Maximum 8.3  
YTD: 1496.0             Minimum 2.1  
        High 31.3%   Average 5.6  
        Low 7.9%   Median 5.8  
        Average 20.5%   Std Deviation 1.9  
        Median 21.7%        
        Std Dev 7.1%