Wobben Properties Gmbh

Aloys Wobben

Wobben, Aloys

Wilko Gudewer

Frank Knoop

Wojciech Giengiel

Arno Hildebrand

Nico Gloystein

Alexander Hoffmann

Jochen Röer

Samer Mtauweg

Torsten Jepsen

Florian Sartorius

Ihno Coordes

Jan Carsten Ziems

Peter Geiken

Panos Papadopoulos

Jan-Phillip Köhler

Jonas Schmid

Christian Baumgaertel

Rainer Schlüter

Manuel Feith

Mats Volles

Werner Fricke

Thorsten Fleßner

Joan Kreikenbaum

Peter Rosenbusch

Sebastian Bauer

Michael Freese

Alexander Philipp

Stephan Jöckel

Lars Fischer

Andreas Recktenwald

Jan-Phillip Kohler

Thorsten Flessner

Jochen Roeer

Christian BAUMGÄRTEL

Sven Wollgam

The disclosure relates to a generator segment of a segmented generator, in particular of a permanently excited segmented rotary generator, of a wind turbine, comprising a rotor segment of a rotor, and a stator segment of a stator, wherein the rotor segment and the stator segment in an operation position are disposed so as to be mutually spaced apart in a radial direction by an air gap, and are disposed so as to be mutually spaced apart in an axial direction by an axial spacing; wherein the rotor segment and the stator segment are able to be disposed and/or displaced relative to one another along a rotation axis by the axial spacing, between an operation position and a transport position that is different from the operation position.

Segmented generator, generator segment and wind turbine, and also method for preparing transportation of a segmented generator, and for transporting and installing the same, and also method for assembling a wind turbine

A flange connection for a wind turbine, in particular a blade flange connection, having—a first flange part, in particular a blade receptacle of a rotor blade hub, a second flange part, in particular a rotor blade flange, and multiple bolts which hold the second component against the first flange part in a connected state, wherein the bolts are each screwed to the first flange part. It is proposed that the at least two bolts are in each case connected to one another by a tension means, a sensor arrangement, which detects a change in a tensile force transmitted by the tension means, being actively connected to the tension means. A wind turbine and a method for monitoring the flange connection of the wind turbine are also proposed.

Flange connection, wind turbine having same, and method for monitoring same

A nacelle of a wind turbine comprising a machine carrier which is adapted to be installed on a tower of the wind turbine and to carry a generator and a rotor hub of the wind turbine, a working frame installed on the machine carrier and having one or more working planes, and a nacelle housing which encloses the machine carrier and the working frame for protection from weather influences, wherein the nacelle housing has a nacelle base compartment accessible from the working frame. It is proposed that the nacelle base compartment is adapted to be lowerable relative to the working platform. A wind turbine and a maintenance method is also provided.

Nacelle of a wind turbine, as well as a wind turbine having a nacelle and method for the maintenance of a wind turbine of this type

A rotor blade for a rotor of a wind power installation, to a rotor for a wind power installation, to a wind power installation having a rotor blade and/or having a rotor, and to a method for connection of a rotor blade at a hub of a rotor of a wind power installation. The rotor blade comprises a hub-side end for fastening the rotor blade to a movable part of a blade bearing, wherein a bearing cover is arranged on an outer circumferential surface of the hub-side end of the rotor blade, wherein a portion of the bearing cover that is close to the bearing is further away from the outer circumferential surface of the hub-side end of the rotor blade than a portion of the bearing cover that is remote from the bearing by a multiple.

Rotor blade, rotor and wind power installation, and method

A generator rotor for a wind power plant, wherein the generator rotor has at least one dividing plane for dividing the generator rotor into at least two segments. The dividing planes extend in the generator rotor along asymmetrical section lines of the generator rotor. A generator stator for a wind power plant, a generator of a wind power plant, and a wind power plant and a method for transporting a generator.

Generator rotor and generator stator and generator and wind power plant having same and method for transporting a generator

A adjustment unit for an azimuth adjustment and/or for a pitch adjustment of a wind turbine, to an adjustment apparatus, to a pitch adjustment apparatus, to an azimuth adjustment apparatus, to a wind turbine, and to methods for the rotor blade adjustment and wind direction tracking, and to the use of an adjustment unit and/or adjustment apparatus. The adjustment unit for an azimuth adjustment and/or for a pitch adjustment of a wind turbine comprises a drive unit which can be arranged on a first annular flange and has an eccentric shaft, a first engagement element which can be arranged on a circumference of a second annular flange which is arranged such that it can be rotated with respect to the first annular flange, a multiplicity of concavely and convexly configured first cam sections being arranged on a circumferential face of the first engagement element, and a second engagement element, with concave and convex second cam sections which are arranged on a circumferential face and correspond to the first cam sections.

Adjustment unit for azimuth adjustment and/or pitch adjustment of a wind turbine, and method

A wind-turbine rotor blade, comprising a blade root and a blade tip, a flange arranged on the blade root side for fastening the rotor blade to a rotor hub of a wind turbine, and a pitch bearing for adjusting the angle of attack of the rotor blade. The rotor blade has a non-pitched carrier, on which the flange is embodied, wherein the pitch bearing is fastened to the carrier and is spaced apart from the flange toward the blade tip.

Wind-turbine rotor blade, and wind turbine having same

The invention concerns a pole shoe, in particular of a generator, comprising a pole assembly which is of a laminated configuration, at least one winding arranged around the pole assembly, and a body which passes through the laminated pole assembly in the longitudinal direction and which has a plurality of transversely directed engagement locations, preferably at most three transversely directed engagement locations, into which a respective holding means can engage to fasten the pole shoe on a support, in particular the rotor or stator of a generator. The present invention further concerns a pole shoe, in particular of a generator, comprising a pole assembly which is of a laminated configuration, at least one winding arranged around the pole assembly, and an insulating means arranged between the pole assembly and the winding, wherein the insulating means has a fiber composite material.

Pole shoe of a generator, preferably a generator of a wind turbine generator system

The present invention concerns a synchronous generator of a gearless wind power installation, comprising a stator and a multi-part external rotor. The invention also concerns a wind power installation having such a generator. Furthermore the present invention concerns a transport arrangement for transporting a synchronous generator of a gearless wind power installation.

Synchronous generator of a gearless wind energy turbine

A ring generator of a wind power installation is provided comprising a stator having a peripherally extending stator ring for receiving stator windings and a rotor mounted rotatably about an axis of rotation relative to the stator, wherein the stator ring has cooling passages for cooling the stator by an air flow. A ring generator of a wind power installation is also provided having a stator, a peripherally extending stator ring for receiving stator windings, a rotor mounted rotatably relative to the stator and a stator bell connected to the stator ring for providing a pressure chamber with an increased or reduced pressure for providing an air flow through and/or along the stator and/or rotor for cooling the ring generator, wherein the stator bell has at least one fan opening provided with a fan.

Ring generator

The invention relates to an electrical generator comprising a stator which has windings lying in grooves formed by metal sheets and which has a predetermined diameter and a predetermined depth. The metal sheets form a laminated core which is penetrated by threaded bolts, the front and rear end of the laminated core being mounted on a ring of the stator. According to the invention, an additional mounting point for the laminated core is formed on the stator ring, said mounting point being located approximately in the center of the stator ring.

Electric generator for a wind power installation

The present invention concerns a module carrier for fixing electric modules provided for controlling one or more pitch drives of a wind power installation to a rotor hub of the wind power installation comprising a main body for carrying the electric modules, wherein the rotor hub is adapted to rotate about a substantially horizontal rotor axis, and the main body is adapted to be fixed in front of the rotor hub in the axial direction of the rotor axis.

Components of a wind power plant

Rotor blades and nacelle

Wind turbine

Nacelle for a wind turbine

Growing community of inventors

Norden, Germany

Wilko Gudewer