| M/S |
hours of wind |
|
Date |
23/03/2010 |
|
Days |
354 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
in each band |
|
Proven |
|
|
|
Northwind |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 3 |
1382.3 |
|
WT15000 |
KWh |
|
Iskra 5kw |
KWh |
|
Proven 6kw |
KWh |
|
Ampair 6Kw |
KWh |
|
Swift 1.5KW |
KWh |
|
20m/100Kw |
KWh |
|
| 4 |
1575.75 |
|
0 |
0 |
|
0.25 |
393.9375 |
|
0.1 |
157.575 |
|
0.4 |
630.3 |
|
0.08 |
126.06 |
|
0 |
0 |
|
| 5 |
1245 |
|
1 |
1245 |
|
0.6 |
747 |
|
0.7 |
871.5 |
|
0.5 |
622.5 |
|
0.19 |
236.55 |
|
1 |
1245 |
|
| 6 |
853.5 |
|
3 |
2560.5 |
|
1.1 |
938.85 |
|
1 |
853.5 |
|
1 |
853.5 |
|
0.23 |
196.305 |
|
5 |
4267.5 |
|
| 7 |
600 |
|
5 |
3000 |
|
1.6 |
960 |
|
1.5 |
900 |
|
1.5 |
900 |
|
0.35 |
210 |
|
15 |
9000 |
|
| 8 |
422 |
|
7 |
2954 |
|
2.4 |
1012.8 |
|
2.25 |
949.5 |
|
2.4 |
1012.8 |
|
0.4 |
168.8 |
|
25 |
10550 |
|
| 9 |
297.6 |
|
9.2 |
2737.92 |
|
3.25 |
967.2 |
|
3.5 |
1041.6 |
|
3.2 |
952.32 |
|
0.6 |
178.56 |
|
35 |
10416 |
|
| 10 |
169.7 |
|
13 |
2206.1 |
|
4.4 |
746.68 |
|
4.6 |
780.62 |
|
5.2 |
882.44 |
|
1.1 |
186.67 |
|
50 |
8485 |
|
| 11 |
84.9 |
|
14.7 |
1248.03 |
|
5 |
424.5 |
|
5.5 |
466.95 |
|
6 |
509.4 |
|
1.3 |
110.37 |
|
60 |
5094 |
|
| 12 |
47.5 |
|
16 |
760 |
|
5 |
237.5 |
|
5.9 |
280.25 |
|
6 |
285 |
|
1.5 |
71.25 |
|
73 |
3467.5 |
|
| 13 |
23 |
|
17 |
391 |
|
5 |
115 |
|
6 |
138 |
|
6 |
138 |
|
1.55 |
35.65 |
|
85 |
1955 |
|
| 14 |
11.3 |
|
16 |
180.8 |
|
5 |
56.5 |
|
5.8 |
65.54 |
|
6 |
67.8 |
|
1.5 |
16.95 |
|
90 |
1017 |
|
| 15 |
5.5 |
|
16 |
88 |
|
5 |
27.5 |
|
5.7 |
31.35 |
|
0 |
0 |
|
1.5 |
8.25 |
|
100 |
550 |
|
| 16 |
4.8 |
|
15 |
72 |
|
5 |
24 |
|
5.5 |
26.4 |
|
0 |
0 |
|
1.5 |
7.2 |
|
105 |
504 |
|
|
8498 |
|
17443.35 |
KWh |
|
6651.468 |
KWh |
|
6562.785 |
|
6854.06 |
KWh |
|
1552.615 |
KWh |
|
56551 |
KWh |
|
|
Est Cost |
|
42000 |
|
22000 |
£ |
|
21500 |
£ |
|
13500 |
£ |
|
5300 |
£ |
|
100000 |
£ |
|
|
Cost/KWh Produced so far |
2.41 |
£ |
|
3.31 |
£ |
|
3.28 |
£ |
|
1.97 |
£ |
|
3.41 |
£ |
|
1.77 |
£ |
|
|
|
|
|
|
|
|
MWh per year |
|
17.98 |
MWh |
|
6.86 |
MWh |
|
6.76 |
MWh |
|
7.07 |
MWh |
|
1.60 |
MWh |
|
58.29 |
MWh |
|
|
|
|
|
Number of Houses |
|
4.14 |
|
1.58 |
|
1.56 |
|
1.63 |
|
0.37 |
|
|
13.42 |
|
|
|
|
|
|
|
|
|
Annual £ |
|
4962.65 |
£ |
|
1892.35 |
£ |
|
1867.12 |
£ |
|
1949.99 |
£ |
|
441.72 |
£ |
|
11658.56 |
£ |
|
|
|
|
|
|
|
|
Payback Time |
|
8.46 |
Years |
|
11.63 |
Years |
|
11.52 |
Years |
|
6.92 |
Years |
|
12.00 |
Years |
|
8.58 |
Years |
|
|
Carbon Emissions saved |
|
34.2 |
tons/year |
|
13.0 |
tons/year |
|
12.9 |
tons/year |
|
13.4 |
tons/year |
|
3.0 |
tons/year |
|
110.8 |
tons/year |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
