2010 Solar Data
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Solar Data August 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.

 

 
August 2010 Power Generation Analysis The Ravina Project        
Day  kWh Weather Peak  Minutes Efficiency   Array Size 1.5  kW
  Gen   Watts   Wh/min/kW        
1-Aug-10 8.2 pt cld am sun pm 1110 875 6.2   Generation Analysis kWh  
2-Aug-10 5.1 oc am pt cld pm 1312 872 3.9        
3-Aug-10 6.2 sun hz and diff 1128 870 4.8   Total 183.9  
4-Aug-10 6.9 sun diff am rain oc pm 1196 868 5.3   Average 5.9  
5-Aug-10 7.4 sun am pt cld pm 1171 865 5.7   Median 6.4  
6-Aug-10 6.4 sun diff am pt cld pm 1493 862 4.9   Stdev 2.0  
7-Aug-10 6.9 sun am pt cld pm 1436 860 5.3        
8-Aug-10 2.4 oc rain br diff am sun pm 1260 858 1.9   WX short forms used  
9-Aug-10 3.0 oc rain am sun pt cld pm 1209 855 2.3        
10-Aug-10 6.5 mixed sun/cld/diff 1201 853 5.1   oc - overcast    
11-Aug-10 7.4 mixed sun/cld/diff 1031 850 5.8   diff - diffuse light  
12-Aug-10 6.4 mixed sun cld 1279 848 5.0   brks - breaks    
13-Aug-10 7.7 sun 1053 845 6.1   br - bright    
14-Aug-10 6.1 sun 1298 842 4.8   cld - cloud    
15-Aug-10 3.8 sun 1217 839 3.0   hi - high altitude  
16-Aug-10 7.8 sun milky hz 1303 837 6.2   hz - haze pollution or cirrus  
17-Aug-10 6.1 sun smog hz 1339 834 4.9   pds - periods    
18-Aug-10 5.5 sun smog hz cld 1593 832 4.4   pt - part    
19-Aug-10 6.2 oc cld am sun pm 1220 829 5.0   wx - weather    
20-Aug-10 7.8 mixed sun cld late rain 1134 827 6.3   sml - small    
21-Aug-10 1.7 cld oc am sun pt cld pm 501 824 1.4   mod - moderate  
22-Aug-10 1.4 sun am pt sun diff pm 783 820 1.1        
23-Aug-10 1.4 sun diff cirrus oc 1154 818 1.1   Peak Watt Analysis W  
24-Aug-10 7.5 sun cld oc 1223 815 6.1        
25-Aug-10 6.7 sun 1241 812 5.5   Maximum 1593  
26-Aug-10 6.9 oc rain am pristine sun pm 1588 810 5.7   Minimum 501  
27-Aug-10 7.8 sun cirrus 1258 807 6.4   Average 1186  
28-Aug-10 7.5 sun diff oc 1033 804 6.2   Median 1209  
29-Aug-10 7.5 oc rain am pt sun pm 1042 800 6.3   Std deviation 216  
30-Aug-10 6.2 oc am sun brks pm 997 798 5.2        
31-Aug-10 5.5 sun 955 795 4.6   Efficiency Analysis Wh/min/kW
                 
Monthly:       25924     Maximum 6.4  
            Minimum 1.1  
            Average 4.7  
            Median 5.1  
            Std Deviation 1.6