Abstract: Provided is a method of manufacturing an adaptable pre-cast resin-infused carbon-fiber beam, which method includes the steps of arranging a plurality of elongate carbon-fiber blocks side by side; arranging sheets to enclose the blocks and to extend over opposing faces of adjacent blocks; arranging the sheets to converge as an outwardly projecting elongate bead at a junction between adjacent blocks; and pulling on the elongate bead to inhibit resin flow between blocks during a resin infusion step. Also provided is a pre-cast adaptable carbon-fiber beam manufactured using that method; a method of manufacturing a wind turbine rotor blade; and a wind turbine rotor blade.

Abstract: Provided is a method of manufacturing at least a portion of rotor blade for a wind turbine, the method including: casting at least a portion of an rotor blade outer surface using a casting material thereby at least partially embedding at least one fluid convey tube into the casting material, the fluid convey tube being provided for conveying fluid into or out of a deformable container for adjusting an adjustable flow regulating device of the rotor blade.

Abstract: Provided is a mold adapted for producing a wind turbine blade, including a first carrier and a shell for accommodating blade building elements to be embedded in a resin matrix for building a blade body part, which shell is placed on the first carrier, and a second carrier changeable in its length and elongating the first carrier adapted to accommodate a prefabricated blade tip to be connected to the blade body part when the blade body part is built.

Abstract: Provided is a method for producing a wind turbine blade having a blade body including a body part and a tip part, the blade being produced by using a mold, wherein a prefabricated tip part having a first connection interface is arranged adjacent to the mold for producing the body part, whereby building elements for building the body part are arranged in the mold providing a second connection interface which corresponds to and connects to the first connection interface, whereafter both connection interfaces are fixed by applying a fixing agent and curing it.

Abstract: Provided is a mold adapted for producing at least a part of a wind turbine blade, including a support and shell fixed to the support for accommodating blade building elements to be embedded in a resin matrix, wherein the shell includes at least one main body shell element and several diverse tip shell elements, which are exchangeably fixable to the support.

Abstract: Provided is a method of manufacturing a wind turbine rotor blade, which method includes the steps of preparing a mold by forming a partial negative leading-edge profile in a first mold half, which partial negative leading-edge profile includes a plurality of first indentations along a leading edge region of the first mold half; forming a partial negative leading-edge profile in a second mold half, which partial negative leading-edge profile includes a complementary plurality of second indentations along a leading edge region of the second mold half; and wherein the combined shape of a first indentation and a complementary second indentation corresponds to the negative shape of a leading-edge fin that will extend radially outward from the body of the rotor.

Abstract: Provided is a leading-edge protector for a wind turbine rotor blade, including a curved body shaped for attachment to the rotor blade along at least a section of its leading edge; a plurality of fins, each fin extending radially outward from the curved body and terminating in a blunt outer face; and a plurality of reinforcement bands, wherein a reinforcement band is attached to the blunt outer face of a fin. Also provided is a method of manufacturing such a leading-edge protector.

Abstract: Provided is a lightning protection arrangement of a wind turbine rotor blade, including at least one terminal connected to a down conductor arranged in the blade interior and a number of lightning attractors electrically connected to the terminal; and wherein at least one lightning attractor includes an interior connector for making electrical contact to the terminal; and a trailing edge receptor arranged to extend beyond the trailing edge of the rotor blade in a direction opposite to the direction of travel of the rotor blade A wind turbine rotor blade including, a lightning protection arrangement, a method of equipping a wind turbine rotor blade with such a lightning protection arrangement is also provided.

Abstract: Provided is a method for manufacturing a shell of a wind turbine blade having improved leading edge erosion protection, wherein the method includes the steps of: (a) providing a preform of the shell, (b) providing a protective cover for protection of the shell, (c) arranging the protective cover at a portion of a leading edge of the shell, so that an erosion protected shell is obtained, and (d) casting the erosion protected shell, so that the shell of the wind turbine blade having the improved erosion protection is obtained. Also provided is a method of manufacturing the wind turbine blade and to a shell, a wind turbine blade and a wind turbine.

Abstract: Provided is a method for connecting two wind turbine blade portions, the method including the steps of: a) providing) a first wind turbine blade portion and a second wind turbine blade portion, b) providing a plurality of first markers on the first blade portion and providing a plurality of second markers on the second blade portion, c) determining of target positions of the first markers and the second markers, d) aligning the wind turbine blade portions to each other and comparing actual positions of the first markers and the second markers with the target positions, and e) connecting the wind turbine blade portions together. Therefore, a shape accuracy of a wind turbine blade can be improved.

Abstract: Provide is a rotor blade for a wind turbine, including a hollow blade body with a root and a tip, wherein the blade body is split along a split plane into two body parts, one extending from the root to a first connection section and the other extending from a second connection section to the tip, wherein the first and the second connection sections are adapted to overlap each other in the connected position.

Abstract: A mold for manufacturing a wind turbine blade, including: a lower mold component, and an upper mold component, wherein the lower mold component and the upper mold component form a mold cavity in the shape of a wind turbine blade, and the upper mold component includes at least two upper mold parts is provided. The required floor-to-ceiling height of a production hall is decreased and the required lifting capacity of a crane is lowered.

Abstract: Provided is a beam for a wind turbine blade of a wind turbine, whereby the beam is made from a composite material including a matrix and a reinforcement. The beam includes at least one recessed longitudinal end section in which the beam includes at least one longitudinal recess arranged in a longitudinal direction or substantially a longitudinal direction of the beam extending from a longitudinal mid-section of the beam to a longitudinal end of the beam, so that the at least one longitudinal recess separates the beam into adjacent longitudinal beam portions, whereby the longitudinal beam portions are attached to the longitudinal mid-section.

Abstract: An alignment device for aligning multiple beams for a spar cap of a wind turbine blade of a wind turbine with respect to each other is provided. The alignment device includes a support plate, which is configured so that the multiple beams can be placed on a top side of the support plate, two limit stops, which are configured to partially enclose the multiple beams, at least one bending apparatus attached to the support plate and configured to bend the support plate, a vibration apparatus attached to the support plate and/or the at least one bending apparatus, whereby the vibration apparatus is configured to vibrate the support plate and/or the bending apparatus, so that the multiple beams become aligned with respect to each other is provided. A method for aligning multiple beams for a spar cap of a wind turbine blade of a wind turbine is also provided.

Abstract: A modular molding device for creating a mold for a blade segment of a wind turbine blade of a wind turbine, the modular molding device including: a flexible support plate forming the mold for the blade segment, at least one bending apparatus including at least a first end and a second end, the at least one bending apparatus attached to the support plate and configured to bend the support plate from a first support plate shape to at least one second support plate shape, and at least one connection means, which is configured to removably connect the flexible support plate of the modular molding device with at least one connection of a flexible support plate of another modular molding device is provided. Moreover, a molding system and a method for creating a mold for a blade segment of a wind turbine blade of a wind turbine is also provided.

Abstract: Provided is a wind turbine blade spar cap for a wind turbine blade for a wind turbine, the wind turbine blade including a down conductor, the wind turbine blade spar cap including at least one carbon element and at least one conductive layer, wherein the at least one carbon element and the at least one conductive layer are electrically connected, and at least one conductive profile to electrically connect the at least one conductive layer to the down conductor of the wind turbine blade, wherein the conductive profile is electrically connected to the at least one conductive layer and wherein the conductive profile is arranged at the wind turbine blade spar cap. Also provided is a wind turbine blade including a spar cap and a wind turbine including wind turbine blades.

Abstract: Provided is a lightning protection arrangement of a wind turbine rotor blade, including at least one terminal connected to a down conductor arranged in the blade interior and a number of lightning attractors electrically connected to the terminal; and wherein at least one lightning attractor includes an interior connector for making electrical contact to the terminal; and a trailing edge receptor arranged to extend beyond the trailing edge of the rotor blade in a direction opposite to the direction of travel of the rotor blade A wind turbine rotor blade including, a lightning protection arrangement, a method of equipping a wind turbine rotor blade with such a lightning protection arrangement is also provided.

Abstract: There is provided antibodies, epitopes and methods for detecting ubiquitinated polypeptides and ubiquitination sites in proteins. The antibodies recognize a fragment of ubiquitin that is created after samples are treated with the proteoloytical enzyme LysC (or LysN).

Abstract: The present invention relates a process for the preparation of a chocolate composition, the process comprising the steps of preparing a blend of dry ingredients, each ingredient having an individual fat content of less than 30%; conching the blend of dry ingredients; adding one or more ingredients having an individual fat content of 30% fat or greater to the blend and mixing; and compressing the mixture of step iii) to form the chocolate composition.

Abstract: There is provided antibodies, epitopes and methods for detecting ubiquitinated polypeptides and ubiquitination sites in proteins. The antibodies recognize a fragment of ubiquitin that is created after samples are treated with the proteoloytical enzyme LysC (or LysN).