| 摘要 |
A wind generator ( 1 ), comprising at least one supporting tower or upright ( 2 ), on the upper extremity of which is mounted a swivelling platform ( 3 ), has at least two rotary alternators ( 4 ) and ( 5 ) are installed on said swivelling tower, which said alternators are joined together and connected to shaft ( 9 ) and hub ( 10 ) of a rotor with two or more blades ( 11 ), with a variable setting angle. The alternators are driven by the same rotor, but connected to the national grid or users in a wholly independent way from the other alternator, and are connected to one another by a joint ( 6 ) fitted with a brake ( 7 ).
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