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products
There are
a number of wind generators available on the market today. Research
has been done on virtually every possible concept with the objective
or producing the maximum amount of power for the lowest cost at
the highest possible reliability.
Conventional experimentation discovered that horizontal axis upwind
or downwind design is the best concept. The most common designs
include:
| Horizontal
upwind: |
|
The
generator shaft is positioned horizontally, and the wind hits
the blade before the tower.
|
| Horizontal
downwind:
|
|
The
generator shaft is positioned horizontally, and the wind hits
the tower first then the blade.
|
Vertical
axis: |
|
The
generator shaft is positioned vertically with the blades pointing
up and the generator mounted on the ground or a short tower. |
|Skystream |
Air X | Whisper
200 | Whisper
500 |
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