TRANSITION COMPONENT FOR WIND TURBINE TOWER

A transition component for a wind turbine tower, comprising a hollow truncated cone-shaped component (7) that is attached to an upper ring (8) and to a lower ring (9). The upper ring (8) is attached to a number of cross-members (10) and the lower ring (9) to a number of struts (11). The transition c...

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Bibliographische Detailangaben
Hauptverfasser:	AROCENA DE LA RUA, ION, SANZ PASCUAL, ENEKO, ROJO CARRION, JOSE ALBERTO, IRIARTE ELETA, JAVIER, SAVII COSTA, HELY RICARDO
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	BLASTING BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES FENCING FIXED CONSTRUCTIONS HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MASTS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	A transition component for a wind turbine tower, comprising a hollow truncated cone-shaped component (7) that is attached to an upper ring (8) and to a lower ring (9). The upper ring (8) is attached to a number of cross-members (10) and the lower ring (9) to a number of struts (11). The transition component further comprises three connectors (13), each connected to one cross-member (10), two struts (11) and two linking profiles (12) that maintain the three connectors linked together, in such a way that a pair of struts (11) is disposed between one connector (13) and the lower ring (9), and the cross-members (10) are disposed between the upper ring (8) and a corresponding connector (13). The struts (11) form an angle of between 65º and 75º, measured between the longitudinal axis of the strut (11) corresponding with the normal axis of the truncated cone-shaped component (7). Pieza de transición para una torre de un aerogenerador que comprende una pieza troncocónica (7) hueca que está unida a un anillo superior (8) y a un anillo inferior (9). El anillo superior (8) está unido a unos travesaños (10) y el anillo inferior (9) a unas radiales (11). La pieza de transición también comprende tres conectores (13), cada uno de ellos estando conectado con un travesaño (10), dos radiales (11) y dos perfiles de unión (12) que mantienen los tres conectores (13) unidos entre sí, de modo que una pareja de radiales (11) queda dispuesta entre un conector (13) y el anillo inferior (9) y los travesaños (10) quedan dispuestos entre el anillo superior (8) y un conector (13) respectivo. Las radiales (11) forman un ángulo de entre 65º a 75º, medido entre el eje longitudinal de la radial (11) correspondiente con el eje normal de la piza troncocónica (7).