2015 Solar Data
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Solar Data February 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.

 
February 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        
01-Feb-15 3.1 oc snow 685 593 1.9 4.6%   Generation Analysis kWh  
02-Feb-15 3.7 sun snow 2016 595 2.2 5.5%        
03-Feb-15 9.3 sun thn cld mix 3168 597 5.6 13.8%   Total 246.8  
04-Feb-15 0.2 soa oc 66 601 0.1 0.3%   Average 8.8  
05-Feb-15 8.9 soa am sun 2634 603 5.3 13.2%   Median 9.1  
06-Feb-15 11.5 soa am sun 2917 606 6.8 17.1%   Stdev 6.4  
07-Feb-15 0.2 soa oc 66 608 0.1 0.3%        
08-Feb-15 0.1 soa co 49 611 0.1 0.1%   WX short forms used  
09-Feb-15 0.2 soa oc 49 614 0.1 0.3%   soa - Snow on array  
10-Feb-15 9.3 soa psun pt cld pm 2561 616 5.4 13.8%   oc - overcast    
11-Feb-15 2.8 oc pt sun am soa pm 1212 619 1.6 4.2%   diff - diffuse light  
12-Feb-15 15.3 sun am cld brks pm 3162 622 8.8 22.8%   brks - breaks    
13-Feb-15 15.6 sun thn cld pm 2922 624 8.9 23.2%   br - bright    
14-Feb-15 6.5 sun cld mix 2896 628 3.7 9.7%   cld - cloud    
15-Feb-15 17.4 psun -35C cold 3141 630 9.9 25.9%   psun - pristine sun  
16-Feb-15 14.6 sun cold -20C 2783 633 8.2 21.7%   hz - haze, pollution or cirrus  
17-Feb-15 12.4 sun thn cld cold -15C 3252 636 7.0 18.5%   pds - periods    
18-Feb-15 5.4 oc thn cld mix 2101 639 3.0 8.0%   pt - part    
19-Feb-15 15.3 soa early psun -20C 3057 641 8.5 22.8%   wx - weather    
20-Feb-15 16.6 psun vry cold -20C 3006 645 9.2 24.7%   sml - small    
21-Feb-15 0.1 soa oc 55 647 0.1 0.1%   mod - moderate  
22-Feb-15 0.6 soa oc 462 650 0.3 0.9%        
23-Feb-15 13.0 soa sun am pt cld pm 2480 653 7.1 19.3%   Peak Watt Analysis W  
24-Feb-15 5.4 oc thn cld cold 2445 656 2.9 8.0%        
25-Feb-15 17.5 sun cold -18C 2972 659 9.5 26.0%   Maximum 3252  
26-Feb-15 8.2 cld / thn cld mix 1970 662 4.4 12.2%   Minimum 49  
27-Feb-15 16.7 sun cold -18C 2947 665 9.0 24.9%   Average 2071  
28-Feb-15 16.9 sun cold 2923 667 9.0 25.1%   Median 2598  
              Std Deviation 1188  
Monthly: 246.8     17620 Capacity Factor Analysis        
YTD: 446.5             Efficiency Analysis Wh/min/kW
        High 26.0%        
        Low 0.1%   Maximum 9.9  
        Average 13.1%   Minimum 0.1  
        Median 13.5%   Average 5.0  
        Std Dev 9.5%   Median 5.3  
              Std Deviation 3.5