2015 Solar Data
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Solar Data July 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.

July 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-Jul-15 12.5 cld sun brks 3335 923 4.8 18.6%   Generation Analysis kWh  
2-Jul-15 17.6 sun cld brks 2921 923 6.8 26.2%        
3-Jul-15 17.4 sun cld brks 2334 922 6.7 25.9%   Total 476.9  
4-Jul-15 16.8 sun thn cld 2182 920 6.5 25.0%   Average 15.4  
5-Jul-15 15.8 thn cld 2152 920 6.1 23.5%   Median 16.6  
6-Jul-15 16.4 haze sun 2117 919 6.4 24.4%   Stdev 3.3  
7-Jul-15 9.0 thn cld am cld pm 2894 917 3.5 13.4%        
8-Jul-15 15.1 thn cld am cld pm 2494 917 5.9 22.5%   WX short forms used  
9-Jul-15 12.4 oc am sun pm 2958 915 4.8 18.5%        
10-Jul-15 18.1 haze am sun pm 2717 914 7.1 26.9%   oc - overcast    
11-Jul-15 17.4 sun haze 2094 912 6.8 25.9%   diff - diffuse light  
12-Jul-15 15.6 thn cld am haze pm 2279 912 6.1 23.2%   brks - breaks    
13-Jul-15 16.9 sun haze 2159 910 6.6 25.1%   br - bright    
14-Jul-15 9.4 oc rain amsun pm 3074 908 3.7 14.0%   cld - cloud    
15-Jul-15 18.7 sun 2396 907 7.4 27.8%   hi - high altitude  
16-Jul-15 18.4 psum am pt cld pm 2599 905 7.3 27.4%   hz - haze pollution or cirrus  
17-Jul-15 3.5 oc rain 847 903 1.4 5.2%   pds - periods    
18-Jul-15 16.9 thn cld 2370 901 6.7 25.1%   pt - part    
19-Jul-15 15.0 pt cld 2559 900 6.0 22.3%   wx - weather    
20-Jul-15 15.0 pt cld 2727 898 6.0 22.3%   sml - small    
21-Jul-15 17.3 sun cld brks 2717 897 6.9 25.7%   mod - moderate  
22-Jul-15 18.0 sun cld brks 2986 895 7.2 26.8%        
23-Jul-15 17.7 sun 2686 893 7.1 26.3%   Peak Watt Analysis W  
24-Jul-15 17.4 sun 2523 891 7.0 25.9%        
25-Jul-15 12.6 sun cld mix 2878 889 5.1 18.8%   Maximum 3335  
26-Jul-15 17.6 sun 2540 887 7.1 26.2%   Minimum 847  
27-Jul-15 16.9 sun hot 2091 884 6.8 25.1%   Average 2499  
28-Jul-15 16.6 sun hot 2084 882 6.7 24.7%   Median 2540  
29-Jul-15 15.3 sun thn cld mix 2372 880 6.2 22.8%   Std deviation 450  
30-Jul-15 14.6 sun cld mix hot 2648 877 5.9 21.7%        
31-Jul-15 15.0 sun cld mix 2737 875 6.1 22.3%   Efficiency Analysis Wh/min/kW
                   
Monthly: 476.9     27996 Capacity Factor Analysis   Maximum 7.4  
YTD: 2544.9             Minimum 1.4  
        High 27.8%   Average 6.1  
        Low 5.2%   Median 6.5  
        Average 22.9%   Std Deviation 1.3  
        Median 24.7%        
        Std Dev 4.9%