2011 Solar Data
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Solar Data October 2011

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.

 
October 2011 Power Generation Analysis The Ravina Project        
Day  kWh Weather Peak  Minutes Efficiency   Array Size 1.5  kW
  Gen   Watts   Wh/min/kW        
1-Oct-11 4.7 oc am sun pm 1417 704 4.5   Generation Analysis kWh  
2-Oct-11 0.9 oc 265 701 0.9        
3-Oct-11 1.0 oc 313 698 1.0   Total 97.5  
4-Oct-11 5.0 oc cld am sun pm 1398 695 4.8   Average 3.1  
5-Oct-11 5.3 sun 1325 691 5.1   Median 3.1  
6-Oct-11 6.3 sun 1097 689 6.1   Stdev 2.1  
7-Oct-11 5.9 sun 1030 686 5.7        
8-Oct-11 5.7 sun 1048 683 5.6   WX short forms used  
9-Oct-11 5.7 sun 991 680 5.6        
10-Oct-11 5.7 sun am thn cld pm 1117 677 5.6   oc - overcast    
11-Oct-11 5.1 thn cld am cld l8r pm 1242 674 5.0   diff - diffuse light  
12-Oct-11 1.1 oc 361 671 1.1   brks - breaks    
13-Oct-11 3.0 oc am pt cld pm 1425 669 3.0   br - bright    
14-Oct-11 0.9 oc 331 665 0.9   cld - cloud    
15-Oct-11 1.2 oc sunny brks pm 1088 662 1.2   hi - high altitude  
16-Oct-11 1.0 oc am cld sunny brks pm 928 660 1.0   hz - haze pollution or cirrus  
17-Oct-11 3.1 oc sunny brks pm 1476 657 3.1   pds - periods    
18-Oct-11 2.1 oc am cld sunny brks pm 1114 654 2.1   pt - part    
19-Oct-11 0.3 oc 135 651 0.3   wx - weather    
20-Oct-11 0.7 oc 384 648 0.7   sml - small    
21-Oct-11 1.6 oc thn cld 891 645 1.7   mod - moderate  
22-Oct-11 1.0 oc 279 643 1.0        
23-Oct-11 4.6 sun cld brks 1233 639 4.8   Peak Watt Analysis W  
24-Oct-11 1.7 pt sun 1322 637 1.8        
25-Oct-11 4.0 sun am cld l8r pm 1460 634 4.2   Maximum 1504  
26-Oct-11 0.1 oc dull 65 631 0.1   Minimum 65  
27-Oct-11 1.3 oc 488 628 1.4   Average 934  
28-Oct-11 4.6 sun pt cld 1504 626 4.9   Median 1090  
29-Oct-11 4.8 thn cld am cld l8r pm 1202 622 5.1   Std deviation 461  
30-Oct-11 5.7 sun pt cld pm 1092 620 6.1        
31-Oct-11 3.4 thn cld 944 618 3.7   Efficiency Analysis Wh/min/kW
                 
Monthly: 97.5     20458     Maximum 6.1  
YTD: 1398.6     4.77     Minimum 0.1  
            Average 3.1  
            Median 3.1  
            Std Deviation 2.1