Base frame structure for a wind turbine

A base frame (1) for a nacelle of a direct driven wind turbine comprises a first interface (2) to connect a rotor arrangement of the wind turbine with the first interface (2). A second interface (3) is arranged to connect a tower with the second interface (3). An intermediate part (4) connects the f...

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Bibliographische Detailangaben
Hauptverfasser:	NIELSEN, JACOB BLACH, ANDERSEN, MADS PETER ZIPPOR LETH, BROWN, MARK, STIESDAL, HENRIK
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	A base frame (1) for a nacelle of a direct driven wind turbine comprises a first interface (2) to connect a rotor arrangement of the wind turbine with the first interface (2). A second interface (3) is arranged to connect a tower with the second interface (3). An intermediate part (4) connects the first (2) and the second interface (3). The second interface (3) comprises a collar structure (5). A third interface (6) that is arranged to attach a support structure to the base frame (1). The third interface (6) exclusively comprises a first connection-area (10) and a second connection-area (11). The first connection area (10) is prepared to connect the third interface (6) with the collar structure (5). The second connection-area (11) is prepared to connect the third interface (6) via a rib (7) with the intermediate part (4) of the base frame (1).