World Power Technologies' Whisper H40 Installed near Bismarck, ND
[ Whisper H40 Home ]
Last Updated: 07/02/2003
Please note: This data is not acquired to small turbine testing standards.
There may be days missing in the data because the data acquisition system is unavailable,
but the turbine is fully functional. Please see service history to see when turbine was unavailable.
|
Month-Year |
Days of Data |
Max Speed (mph) |
Ave Speed (mph) |
Speed (mph) |
Ave Power (watts) |
Miles wind |
Governing cycles |
Ave RPM |
Total Revolutions |
|---|---|---|---|---|---|---|---|---|---|
|
05-1999 |
2.2 |
33.23 |
11.75 |
|
n/a |
649 |
196 |
n/a |
n/a |
|
06-1999 |
23.7 |
73.34 |
9.22 |
|
n/a |
5,309 |
210 |
n/a |
n/a |
|
07-1999 |
21.2 |
49.17 |
9.51 |
|
n/a |
4,850 |
475 |
n/a |
n/a |
|
08-1999 |
31.0 |
46.43 |
8.63 |
|
n/a |
6,423 |
887 |
n/a |
n/a |
|
09-1999 |
3.6 |
25.59 |
10.47 |
|
n/a |
884 |
0 |
n/a |
n/a |
|
10-1999 |
17.7 |
63.54 |
10.71 |
|
n/a |
4,364 |
757 |
371 |
6,783,859 |
|
11-1999 |
29.9 |
55.48 |
9.81 |
|
n/a |
7,034 |
1,639 |
345 |
14,849,545 |
|
12-1999 |
30.1 |
53.97 |
10.77 |
|
n/a |
7,813 |
1,067 |
359 |
9,368,848 |
|
Month-Year |
Days of Data |
Max Speed (mph) |
Ave Speed (mph) |
Speed (mph) |
Ave Power (watts) |
Miles wind |
Governing cycles |
Ave RPM |
Total Revolutions |
|
01-2000 |
28.4 |
48.77 |
10.25 |
|
n/a |
7,047 |
0 |
107 |
766,271 |
|
02-2000 |
19.9 |
45.58 |
10.26 |
|
n/a |
4,846 |
956 |
327 |
9,340,265 |
|
03-2000 |
15.7 |
38.02 |
10.90 |
|
113.2 |
4,119 |
751 |
373 |
8,462,546 |
|
04-2000 |
4.7 |
39.36 |
13.30 |
|
154.5 |
1,533 |
823 |
482 |
3,253,193 |
|
05-2000 |
20.7 |
63.38 |
11.03 |
|
123.1 |
5,842 |
1,992 |
393 |
11,718,027 |
|
06-2000 |
18.5 |
52.13 |
10.73 |
|
101.9 |
5,031 |
1,438 |
361 |
9,654,454 |
|
07-2000 |
10.6 |
39.20 |
12.18 |
|
105.8 |
3,161 |
710 |
434 |
6,635,008 |
|
08-2000 |
14.8 |
70.09 |
10.64 |
|
42.6 |
3,683 |
187 |
325 |
4,427,554 |
|
09-2000 |
11.3 |
n/a |
n/a |
|
n/a |
n/a |
n/a |
n/a |
n/a |
|
10-2000 |
21.2 |
45.16 |
8.49 |
|
71.4 |
4,239 |
571 |
315 |
9,607,671 |
|
11-2000 |
19.3 |
44.57 |
11.12 |
|
110.4 |
5,120 |
2,384 |
357 |
9,887,471 |
|
12-2000 |
17.1 |
58.76 |
12.55 |
|
166.2 |
4,921 |
1,623 |
382 |
9,383,672 |
|
Month-Year |
Days of Data |
Max Speed (mph) |
Ave Speed (mph) |
Speed (mph) |
Ave Power (watts) |
Miles wind |
Governing cycles |
Ave RPM |
Total Revolutions |
|
01-2001 |
18.6 |
43.98 |
10.76 |
|
111.9 |
4,885 |
635 |
378 |
10,136,393 |
|
02-2001 |
13.4 |
36.51 |
10.99 |
|
n/a |
3,545 |
345 |
370 |
7,520,474 |
|
03-2001 |
19.9 |
43.81 |
10.31 |
|
n/a |
4,934 |
1,220 |
336 |
10,127,846 |
|
04-2001 |
12.2 |
43.65 |
9.71 |
|
n/a |
2,851 |
499 |
369 |
6,191,800 |
|
05-2001 |
18.9 |
49.02 |
9.86 |
|
n/a |
4,483 |
1,155 |
359 |
9,805,008 |
|
06-2001 |
29.9 |
49.94 |
8.46 |
|
n/a |
6,071 |
426 |
331 |
14,275,133 |
|
07-2001 |
25.6 |
51.87 |
8.10 |
|
n/a |
4,980 |
177 |
312 |
11,507,357 |
|
08-2001 |
30.9 |
38.19 |
7.81 |
|
n/a |
5,795 |
362 |
307 |
13,651,034 |
|
09-2001 |
29.9 |
44.99 |
8.21 |
|
n/a |
5,890 |
801 |
276 |
11,875,131 |
|
10-2001 |
4.4 |
31.39 |
8.04 |
|
n/a |
846 |
40 |
269 |
1,700,869 |
|
11-2001 |
n/a |
n/a |
n/a |
|
n/a |
n/a |
n/a |
n/a |
n/a |
|
12-2001 |
8.8 |
41.57 |
12.73 |
|
205.7 |
2,616 |
1,240 |
n/a |
n/a |
|
Month-Year |
Days of Data |
Max Speed (mph) |
Ave Speed (mph) |
Speed (mph) |
Ave Power (watts) |
Miles wind |
Governing cycles |
Ave RPM |
Total Revolutions |
|
01-2002 |
30.7 |
36.98 |
8.67 |
|
80.7 |
6,397 |
755 |
n/a |
n/a |
|
02-2002 |
24.2 |
60.43 |
10.79 |
|
140.4 |
6,278 |
1,690 |
n/a |
n/a |
|
03-2002 |
20.0 |
42.72 |
10.36 |
|
140.0 |
4,967 |
1,340 |
n/a |
n/a |
|
04-2002 |
21.1 |
51.66 |
10.73 |
|
138.5 |
5,420 |
1,561 |
n/a |
n/a |
|
05-2002 |
22.6 |
50.09 |
11.41 |
|
136.4 |
6,184 |
2,524 |
n/a |
n/a |
|
06-2002 |
29.6 |
53.74 |
9.31 |
|
81.46 |
6,619 |
1,050 |
280 |
5,974,070 |
|
07-2002 |
26.9 |
42.10 |
8.09 |
8.87 |
58.54 |
5,231 |
677 |
315 |
12,197,410 |
|
08-2002 |
30.7 |
60.00 |
9.47 |
10.43 |
97.16 |
6,974 |
1,522 |
373 |
16,454,196 |
|
09-2002 |
29.4 |
42.97 |
8.75 |
10.36 |
75.28 |
6,167 |
1,539 |
345 |
14,583,252 |
|
10-2002 |
17.4 |
48.70 |
9.13 |
10.49 |
89.21 |
3,811 |
865 |
349 |
8,735,276 |
|
11-2002 |
29.8 |
49.75 |
10.11 |
10.95 |
87.44 |
7,216 |
1,703 |
374 |
16,037,427 |
|
12-2002 |
15.1 |
43.14 |
9.23 |
|
69.96 |
3,347 |
435 |
319 |
6,945,684 |
|
Month-Year |
Days of Data |
Max Speed (mph) |
Ave Speed (mph) |
Speed (mph) |
Ave Power (watts) |
Miles wind |
Governing cycles |
Ave RPM |
Total Revolutions |
|
01-2003 |
27.4 |
45.75 |
? anem bad |
|
72.85 |
3,140+ |
? |
294 |
11,571,082 |
|
02-2003 |
1.7 |
20.21 |
? |
? |
1.42 |
? |
? |
5 |
12,043 |
|
down |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Grand Totals: |
833.3 |
73.34 |
9.83 |
|
106.28 |
196,691 |
39,007 |
345 |
279,102,080 |
Copyright © 2004 Michael A. Klemen Site Table of Contents