WIND POWER GENERATION DEVICE AND ITS CONSTRUCTING METHOD
PROBLEM TO BE SOLVED: To provide a wind power generation device having improved profitability and wind-resistant performance. SOLUTION: A lift device 3 is installed at the upper end of a tower 1 in a horizontally turnable manner for lifting a wind power generation unit 4 up and down. This improves t...
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Main Author | |
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Format | Patent |
Language | English |
Published |
09.08.2007
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Subjects | |
Online Access | Get full text |
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