2010 Solar Data
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Solar Data July 2010

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 2010 Power Generation Analysis The Ravina Project        
Day  kWh Weather Peak  Minutes Efficiency   Array Size 1.5  kW
  Gen   Watts   Wh/min/kW        
1-Jul-10 8.7 pt cld 1530 924 6.3   Generation Analysis kWh  
2-Jul-10 9.2 pt sun 1085 923 6.6        
3-Jul-10 9.1 pt sun 1063 922 6.6   Total 212.5  
4-Jul-10 8.9 pt cld 1053 921 6.4   Average 6.9  
5-Jul-10 6.9 sun 1158 920 5.0   Median 7.3  
6-Jul-10 7.7 pot sun am cld pm 1096 920 5.6   Stdev 2.0  
7-Jul-10 7.6 diff oc am pt cld pm 1027 918 5.5        
8-Jul-10 8.0 sun and cld 964 917 5.8   WX short forms used  
9-Jul-10 1.4 sun 990 916 1.0        
10-Jul-10 9.1 sun am diff pm 1085 915 6.6   oc - overcast    
11-Jul-10 6.9 rain am sun pt cld pm 1033 913 5.0   diff - diffuse light  
12-Jul-10 3.6 sun am pt sun pm 1139 912 2.6   brks - breaks    
13-Jul-10 5.9 sun am pt cld pm 1311 910 4.3   br - bright    
14-Jul-10 6.9 sun 1228 909 5.1   cld - cloud    
15-Jul-10 7.5 sun am rain pm 1249 908 5.5   hi - high altitude  
16-Jul-10 8.4 sun am pt cld pm 1155 906 6.2   hz - haze pollution or cirrus  
17-Jul-10 6.3 oc 1309 905 4.6   pds - periods    
18-Jul-10 5.6 sun am pt cld rain pm 1457 903 4.1   pt - part    
19-Jul-10 7.6 mixed sun hz oc 1479 901 5.6   wx - weather    
20-Jul-10 7.3 sun hz diff 1341 899 5.4   sml - small    
21-Jul-10 7.6 diff am rain pm 1190 897 5.6   mod - moderate  
22-Jul-10 6.8 oc am diff pm 1234 895 5.1        
23-Jul-10 3.6 oc rain am pt sun pm 1357 893 2.7   Peak Watt Analysis W  
24-Jul-10 2.5 variable sun 1144 891 1.9        
25-Jul-10 6.9 diff oc rain, sun late pm 1333 889 5.2   Maximum 1530  
26-Jul-10 7.8 sun diff rain 1182 887 5.9   Minimum 964  
27-Jul-10 8.4 mixed sun cld 1031 885 6.3   Average 1207  
28-Jul-10 3.7 sun diff am clear pm 1290 883 2.8   Median 1184  
29-Jul-10 8.6 oc rain 1184 881 6.5   Std deviation 151  
30-Jul-10 7.3 sun cirrus hz 1436 879 5.5        
31-Jul-10 6.7 mixed sun cld 1285 877 5.1   Efficiency Analysis Wh/min/kW
                 
Monthly:       28019     Maximum 6.6  
            Minimum 1.0  
            Average 5.1  
            Median 5.5  
            Std Deviation 1.5