Abstract:
본 발명은 수면으로부터 미리 정한 거리만큼 이격된 상태로 상기 수면의 상방에 배치되어 있는 본체; 부력을 발생시킬 수 있는 것으로 상기 본체의 하방에 서로 이격되어 배치된 복수 개의 부력 탱크; 길이 방향을 따라 연장되고 상단부는 상기 본체에 결합되어 있고 하단부는 상기 부력 탱크 각각에 결합되어 있는 복수 개의 지지 기둥; 상기 본체에 결합되어 있고 풍력 또는 파력을 이용하여 전력을 생산할 수 있는 발전 유닛을 포함하는 부유식 발전 시스템에 관한 것이다.
Abstract:
Die Erfindung betrifft eine auf einer Wasseroberfläche (32) schwimmende offshore Windkraftanlage (10) mit einem Rotor (12) mit einer um eine vertikale Drehachse (14) rotierbaren Welle (16), wobei die Welle (16) mit einem Generator (18) in Verbindung steht, der eine Drehbewegung der Welle (16) in elektrische Energie umwandelt, und mit mindestens einem Schwimmkörper (30). Um die Windkraftanlage (10) dahingehend auszugestalten und weiterzubilden, dass ihr Einsatz im Offshore-Bereich optimiert wird, insbesondere hinsichtlich höherer Verfügbarkeit und verbesserter Effizienz (Gesamtkosten für Herstellung, Errichtung und Betrieb der Windkraftanlage (10) im Verhältnis zu der generierten Energiemenge), wird vorgeschlagen, dass der Generator (18) in dem Schwimmkörper (30) angeordnet und über eine Serviceklappe (34) in dem Schwimmkörper (30) von oberhalb der Wasseroberfläche (32) zugänglich ist. Der Generator (18) ist vorzugsweise ein im Schwimmkörper (30) flachliegender Großringgenerator, der direkt von dem Rotor (12) angetrieben wird.
Abstract:
A method and system for installing a site-deployable wind turbine offshore. The wind turbine can be substantially assembled onshore and includes a gravity base and a tower that is extendable at the installation site. A pivoting system can be configured to couple the wind turbine and turbine blades to the extendable tower in an onsite deployable configuration. After the wind turbine is delivered to an offshore location, the wind turbine is deployed and the extendable base and pivoting system can be made to deploy the wind turbine and turbine blades into functional positions such that the wind turbine can begin generating electricity.
Abstract translation:用于安装现场可展开的海上风力涡轮机的方法和系统
风力涡轮机可以基本上在岸上组装并且包括重力基座和在安装地点可延伸的塔架。 枢转系统可以被构造成以现场可展开构型将风力涡轮机叶片和涡轮叶片联接到可延伸塔。 在风力涡轮机被输送到海上位置之后,风力涡轮机被部署并且可延伸的基座和枢转系统可以被制造成将风力涡轮机和涡轮机叶片展开到功能位置,使得风力涡轮机可以开始发电。 p >
Abstract:
본 발명은 초장주기 지진동을 포함하는 지진시, 태풍 등의 강풍시, 와류진동 등에 의한 공진시 및 해상풍력발전기와 같이 설치장소에 따라서는 파력 등에 의해 크게 흔들리는 곳의, 감쇠가 작고 낮은 고유진동수를 갖는 풍력발전기 타워, 철탑, 안테나 탑, 교량 등의 주탑, 관제탑, 관광타워, 자재처리(material handling) 설비 등 건축, 토목, 기계구조물에 적용되는 진동제어장치에 관한 것이다. 본 발명은 수평방향으로 크게 변위하는, 감쇠가 작고 비교적 낮은 고유진동수를 갖는 구조물용 진동제어장치이며, 해당 구조물에 외부로부터 지진이나 태풍 등 진동입력이 가해졌을 때에, 크게 흔들리는 구조물 상부와 저반인 하부 사이에 단독으로 혹은 복수의 시스템을 설치하여 구조물의 상대 변위 및 절대 가속도를 저감시키는 것을 특징으로 한다.
Abstract:
System for transporting and installing wind turbines on the seafloor, made up of a structure that has adjustable flotation capacity and is made up of two floating hulls (1-2) and a series of columns (3) onto which they are mounted with the capacity to move over the same, an upper peripheral frame (6) and a lower peripheral frame (7), on which means are mounted for fastening and manipulating the wind turbines and piles and ferrules for anchoring said wind turbines to the seafloor.
Abstract:
The wind turbine includes a wind driven turbine wheel rotatable about a central axis with sail wings that catch wind and rotate the turbine wheel. An anchor and anchor line attached to the turbine wheel to prevent tilting the wind turbine in response to high wind conditions. A set of streamers attached to the spokes at one end and including a free end wherein the free end is disposed in a space defined between two adjacent spokes when the turbine wheel is rotating. A trolley removably and slidably attached to a main anchor line, a secondary anchor line attached to the trolley and a secondary anchor; and, a drop line removably attached to the secondary anchor configured to lower the anchor to the main anchor so that the trolley, secondary anchor line and secondary anchor is configured to provide an anchor support structure for the main anchor.
Abstract:
Offshore-Windpark (100) mit einer Mehrzahl von Gründungselementen (10), die die Ecken einer Mehrzahl von parkettierten Hexagonen ausbildend angeordnet sind, und einer Mehrzahl von schwimmenden Offshore-Windenergieanlagen (20), wobei jeweils eine schwimmende Offshore-Windenergieanlage (20) innerhalb je eines Hexagons mit den das Hexagon ausbildenden Gründungselementen (10) verbunden ist, dadurch gekennzeichnet, dass die schwimmenden Offshore-Windenergieanlagen (20) mit den Gründungselementen (10) mittels als Kette und/oder Seil oder einer Kombination aus Kette und Seil ausgebildeten Verbindungsmitteln (30) verbunden sind, wobei die Verbindungsmittel (30) eine Länge aufweisen, die ein Driften der Offshore-Windenergieanlagen (20) innerhalb einer Kreisfläche mit einem Radius von bis zu 10 % der Hexagon-Umkreisradien um den jeweiligen Hexagon-Mittelpunkt zulassen.
Abstract:
The invention refers to a monopile foundation for an offshore tower structure comprising a monopile (3) for receiving the tower structure and a subsea base (1), wherein the monopile (3) is partially embedded in the sea ground (7), wherein the subsea base (1) engages the monopile (3) peripherally and wherein the subsea base (1) comprises a collar (2) surrounding the monopile and being at least partially also embedded in the sea ground (7). The invention also refers to a subsea base (1) for use in such foundation as well as a method for establishing a monopile foundation.
Abstract:
An offshore wind turbine generator comprises a tower 1 and a platform 2. The tower 1 is provided with a side door 4 accessed from the platform 2 using a stairway5 leading to an upper platform 6. The upper platform 6 is formed from the upper surface of a cabinet 7 which houses a diesel backup generator. Both the backup generator and the cabinet 7 are mounted to the tower 1 by bolts, such that the cabinet and backup generator are fully supported by the tower 1. A diesel fuel tank 12 is also mounted to the tower 1 by bolts. The fuel tank supplies diesel fuel to the backup generator.