2010 Solar Data
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Solar Data October 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.

 
October 2010 Power Generation Analysis The Ravina Project        
Day  kWh Weather Peak  Minutes Efficiency   Array Size 1.5  kW
  Gen   Watts   Wh/min/kW        
1-Oct-10 6.2 sun am pt cld pm 1321 704 5.9   Generation Analysis kWh  
2-Oct-10 1.2 oc 257 701 1.1        
3-Oct-10 2.3 oc am sun late pm 860 698 2.2   Total 109.7  
4-Oct-10 1.5 diff am oc pm 568 695 1.4   Average 3.6  
5-Oct-10 0.7 oc rain 722 691 0.7   Median 3.3  
6-Oct-10 1.5 oc am sun pm 1092 689 1.5   Stdev 2.1  
7-Oct-10 6.4 pristine sun 1165 686 6.2        
8-Oct-10 6.3 pristine sun 1098 683 6.1   WX short forms used  
9-Oct-10 6.5 pristine sun 1143 680 6.4        
10-Oct-10 4.8 sun cld diffuse 1485 677 4.7   oc - overcast    
11-Oct-10 2.2 oc am diff pm 1125 674 2.2   diff - diffuse light  
12-Oct-10 6.4 sun pt cld 1463 671 6.4   brks - breaks    
13-Oct-10 4.9 sun am oc pm 1216 669 4.9   br - bright    
14-Oct-10 0.8 oc diffuse 887 665 0.8   cld - cloud    
15-Oct-10 5.0 sun thin cld 1394 662 5.0   hi - high altitude  
16-Oct-10 6.5 sun 1185 660 6.6   hz - haze pollution or cirrus  
17-Oct-10 5.3 sun thin cld, pt cld pm 1427 657 5.4   pds - periods    
18-Oct-10 3.4 oc diffuse 1090 654 3.5   pt - part    
19-Oct-10 4.0 pt cld 1367 651 4.1   wx - weather    
20-Oct-10 5.5 thin cld am, pt cld pm 1191 648 5.7   sml - small    
21-Oct-10 3.1 sun am cld pm 1457 645 3.2   mod - moderate  
22-Oct-10 4.9 pt sun pt cld 1523 643 5.1        
23-Oct-10 2.9 pt cld am pt sun pm 1222 639 3.0   Peak Watt Analysis W  
24-Oct-10 0.8 oc rain 268 637 0.8        
25-Oct-10 1.5 oc am diff pm 631 634 1.6   Maximum 1624  
26-Oct-10 1.2 oc diffuse 535 631 1.3   Minimum 257  
27-Oct-10 6.1 sun 1103 628 6.5   Average 1091  
28-Oct-10 1.3 oc sun brks 1501 626 1.4   Median 1154  
29-Oct-10 3.0 cld sun brks 1624 622 3.2   Std deviation 369  
30-Oct-10 2.0 cld diffuse 796 620 2.2        
31-Oct-10 1.5 oc cld pt sun snow 1531 618 1.6   Efficiency Analysis Wh/min/kW
                 
Monthly:       20458     Maximum 6.6  
            Minimum 0.7  
            Average 3.6  
            Median 3.3  
            Std Deviation 2.1