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Hängendes - schwimmendes - gespanntes System zur Energiegewinnung durch Meerwellen

Resumen de: DE102024002872A1

Das Hangendes-Schwemmendes-gespanntes System besteht aus Massen,welche selbstschwimmend und ausgeglichen sind. Diese Massen sind mittels elastischer Verbindungen (z.B. Gummi, Feder oder Seil-Rolle mit Selbstaufrollmechanismus) zu einander und zu einem Außengerüst aufgespannt. Wenn sich zwei Masse durch Einwirken der Wellen in Relation zu einander, oder zum Außenengerüst bewegen, entsteht eine Zugkraft auf die elastischen Verbindungen, sodass sich diese ausdehnen. Verschwindet die Welle , kehren die Massen durch das Einwirkung der elastischen Verbindungen in ihre Ausgangform zurück .Diese Zugkraft wird zum Energie Gewinnung benutzt. Die Umwandelung der Zug-Energie zur Energiegewinnung in diesem System erfolgte entweder durch integrierte Volumenverändernden Gefäße die als Pumpen funktionieren, und diese gepumpte Wasser oder Luft werden zum Turbin mit Stromgenerator geleitet , oder durch in der Seilroller Integrierte Stromgenerator , welche der Einroll und Ausrol -Bewegung der Seilrollerachse zum Strom Energie transformieren .Das System kann auch auf einem Dreidimensionalen Gerüst mit mehreren Schichten aufgespannt werden . In diesem Fall können wir auch von der Tiefwellen-Energie profitieren.Dieses System kann auch zum Beispiel als schwimmende lange Linie mit mehreren Schichten, Parallel zum Strand montiert. Hierbei wird das System , sowohl zum Energiegewinnung als auch als einen Wellenbrecher funktionieren. Da die Wellen ihre Energie über den mehreren Schichten des

Self-contained high-energy-density computing systems, and methods of use

Resumen de: GB2643656A

Self-contained blockchain mining and high-energy-density computing systems have a low temperature heat engine (LTHE) with a working fluid loop extended between a heat source and a heat sink; a biockchain mining device connected to receive electricity generated from the LTHE; a heat exchanger on the working fluid loop; and a coolant loop extended between the blockchain mining device and the working fluid loop (heat exchanger). A self-contained high-energy-density computing data center (HEDC) system is disclosed comprising: a low temperature heat engine (LTHE) with a working fluid loop extended between a heat source and a heat sink; an HEDC device connected to receive electricity generated from the LTHE; a heat exchanger on the working fluid loop; and a coolant loop extended between the HEDC device and the working fluid loop (heat exchanger). A method is also disclosed comprising: generating electricity using a low temperature heat engine (LTHE); operating an HEDC device, using electricity generated by the LTHE, to carry put computer processes; and cooling the HEDC device by heat exchange with working fluid of the LTHE.

WAVE ENERGY CONVERSION SYSTEM WITH CAPITULATING BODIES AND NOVEL INSTALLATION

A WAVE ENERGY DEVICE

Resumen de: AU2024258310A1

A wave energy device (1) adapted for extracting and converting mechanical energy of sea-waves to electrical energy. The wave energy device (1) comprises a first float (2) and a second float (3) connected to each other along a common hinge axis (4), so as to be movable with respect to each other. A plurality of force transmission members (9) extend between the first float (2) and the second float (3), each force transmission member having a passive end (10) and an active end. The passive end is movably connected to one of said first and second floats (2, 3) in a rotatable manner, and each force transmission member (9) is associated with at least one of a plurality of electrical generators so as to allow the electrical generator to be driven by relative motion between the first and second floats (2, 3).

一种水翼艇及水翼艇使用方法

Resumen de: CN121553292A

本发明涉及船舶工程技术领域，特别是涉及一种水翼艇及水翼艇的使用方法，水翼艇包括艇体、摆动件、浮体、第一发电机构和推进器，艇体的左侧和右侧均上下转动连接有摆动件，每个摆动件远离艇体的一端均连接有浮体，浮体包括减阻部和增浮部，减阻部的前端尖且减阻部的截面从前至后逐渐增大，增浮部连接于减阻部的后端；第一发电机构包括液压缸和液压发电装置，液压发电装置设于艇体，艇体的左侧和右侧均铰接有液压缸，液压缸远离艇体的一端分别铰接于对应的摆动件，水翼艇航行时，波浪的冲击力能够抬升浮体，使摆动件摆动，进而带动液压缸伸缩，使得液压缸内的液压油带动液压发电装置发电；液压发电装置向推进器供电，提高了水翼艇的续航能力。

一种自供能无人水下航行器

Resumen de: CN121553335A

本申请涉及水下航行器技术领域。本申请提供一种自供能无人水下航行器，包括：航行器外壳，航行器外壳具有容纳腔；储能装置，储能装置设置在容纳腔内；自供电装置，自供电装置和航行器外壳连接，自供电装置和储能装置电性连接，自供电装置用于在海流能的驱动下相对航行器外壳转动产生电能并储存在储能装置中；自供电装置包括回收状态和伸展状态，当航行器正常工作时，自供电装置处于回收状态，当航行器充电时，自供电装置处于伸展状态。本申请通过自供电装置利用海流能产生电能，将电能储存在储能装置中，通过储能装置向航行器提供运行的动力，提高了深海观测设备的蓄电能力，提高了深海观测效率。

一种外形自适应的波浪能吸波浮体及控制方法

Resumen de: CN121553317A

本发明提供一种外形自适应的波浪能吸波浮体及控制方法，涉及海洋波浪能发电技术领域，其包括吸波浮体本体、动力系统、波浪监测系统和吸波浮体监测系统，吸波浮体本体由刚性框架构成，刚性框架内具有若干区域，每个区域内设置有柔性囊，动力系统包括气液两用双向泵，气液两用双向泵通过管路与柔性囊连通，波浪监测系统用于监测波浪的周期和波高，吸波浮体监测系统用于监测吸波浮体本体的六自由度运动和受力点。本发明可以根据实际海况条件和发电需求，通过控制各柔性囊内气体或压载水的含量，来改变吸波浮体的外形和质量，从而调节吸波浮体的运动、俘获效率和所受波浪载荷。

一种抗台风高效率的波浪能直驱发电装置及其控制方法

Resumen de: CN121557026A

本发明涉及一种抗台风高效率的波浪能直驱发电装置及其控制方法，属于波浪能发电技术领域，包括支架、直线发电机和绳索，所述支架和直线发电机均固定在单轴转台上，所述支架的悬臂上固定有用于穿设绳索的定滑轮，所述直线发电机包括相互配合的永磁铁动子和电磁线圈定子，所述绳索的一端穿过定滑轮后与永磁铁动子固定连接，所述绳索的另一端穿过动滑轮后与支架的悬臂末端固定连接，所述动滑轮上安装有能够驱动连杆升降的第一直线运动驱动机构，所述连杆的下端固定连接有浮子，所述单轴转台上安装有能够驱动永磁铁动子升降的第二直线运动驱动机构。本发明提高了波浪能采集与转换效率，同时提高了整个装置的抗台风能力。

一种基于导流式水轮机的系泊观测平台

Resumen de: CN121557025A

本发明涉及水下原位供电技术领域，公开了一种基于导流式水轮机的系泊观测平台。包括：壳体，所述壳体为中空结构，储能装置放置在壳体中；系泊结构，用于将壳体系泊在海流中；导流结构，导流结构和壳体连接，导流结构和壳体同轴设置；能量转换结构，能量转换结构和壳体转动连接，能量转换结构和导流结构同轴设置，导流结构罩设在能量转换结构上，能量转换结构和储能装置电性连接，能量转换结构用于将海流能转换为储能装置中的化学能。本申请通过导流结构汇聚海流，提高了海流的流速，使得能量转换结构相对壳体转动，进而将海流能转换为储能装置中的化学能。克服了因海流流速低导致的自启动困难的问题，能够在深海中实现自启动。

一种自给能源型海上无人机蜂巢补给平台

Resumen de: CN223934997U

本实用新型公开了一种自给能源型海上无人机蜂巢补给平台，包括平台主体，所述平台主体的甲板呈正六边形，沿甲板左右两侧的四条边线设置有四条无人机跑道，用于固定翼无人机起降，甲板上位于四条跑道内侧的区域设置临时停放区，用于固定翼无人机停放。本实用新型在满足无人机起降、停放和补给的前提下，合理规划空间布局，提高空间利用率，减小海风对无人机起降的影响，降低操作难度和安全风险。

基于海底洋流能的扇叶型摩擦纳米发电机

Resumen de: CN223938172U

本实用新型公开基于海底洋流能的扇叶型摩擦纳米发电机，包括外壳、扇叶和摩擦发电机，外壳内两端分别开设有发电腔和叶片腔，发电腔和叶片腔为两个相互独立的腔室，扇叶转动设置在叶片腔内，摩擦发电机安装在发电腔内，扇叶和摩擦发电机同轴设置，扇叶和摩擦发电机通过磁力耦合部件传动连接；外壳上开设有水流通道，扇叶的前方设置有导流罩，水流通过导流罩进入水流通道内并推动扇叶转动。通过设置相互隔离的发电腔和叶片腔，发电部件和驱动部件分开安装，并通过磁力耦合部件进行传动，不需要安装动密封结构件，发电部件可以单独的密封安装在发电腔内；同时由于没有动密封结构件，传动阻力大幅度降低，减少了机械损耗。

一种波浪能发电透平性能测试平台

Resumen de: CN121557020A

本发明属于波浪能发电技术领域，具体涉及一种波浪能发电透平性能测试平台，包括控制机构、由伺服电机驱动的滚珠丝杠模块、套筒、透平机构、传感器组件、伺服发电机、数据采集装置。本发明能够模拟产生与实海况相匹配的往复振荡气流，通过对空气透平瞬态气动性能参数的数据采集，实现透平最大功率点跟踪控制。通过构建集波浪运动模拟、机械传动、可调负载、实时控制与数据采集于一体的系统，为研究空气透平在不同海况条件下的性能、优化控制参数、提升能量捕获效率、发电功率提供实验依据。本发明致力于为波浪能空气透平的气动力学的性能研究提供一个高效、可靠、可重复的实验研究工具。

全向波浪能环架发电装置及使用方法

Resumen de: CN121557027A

本发明公开了一种全向波浪能环架发电装置，属于海洋可再生能源技术领域。该装置包括外壳、三轴环架机构、行星齿轮组、电磁发电机及惯性质量调节器。外环架固定于外壳内壁，两个内环架依次正交转动连接，惯性质量调节器可转动连接于最内侧环架。行星齿轮组的齿圈与太阳轮分别连接内环架与发电机转子，将环架间的相对运动转化为发电机的高速旋转。通过将三轴环架和惯性质量调节器结合，实现了任意方向波浪均能驱动装置发电。本发明的全向波浪能环架发电装置大幅提升了波浪能的捕获效率和装置的环境适应性，行星齿轮组可实现转速倍增，显著提高了发电性能，装置具有结构紧凑、成本低且可靠性强的优势，为波浪能的高效利用提供了创新方案。

一种螺旋叶片水流动能原位转化装置

Resumen de: CN121557019A

本发明涉及水流动能高效转化技术领域，公开了一种螺旋叶片水流动能原位转化装置，包括：螺旋叶片海流轮机和电发生装置，两个螺旋叶片海流轮机同轴设置，两个螺旋叶片海流轮机通过连接结构连接，电发生装置套设在连接结构上；螺旋叶片海流轮机包括轮机定子机构和轮机转子机构，电发生装置和两个轮机定子机构连接，两个轮机转子机构通过连接结构连接，轮机转子机构和轮机定子机构之间产生磁悬浮力，轮机转子机构用于在海流的驱动下相对轮机定子机构和电发生装置转动，轮机转子机构和电发生装置之间产生电磁感应使电发生装置产生电能。具备了在深海环境中高效、稳定、易启动的性能，可以在深海长时间工作。

海能集成驱航船结构

Resumen de: CN121553343A

本发明公开了一种海能集成驱航船结构，包括船体，船体包括分别上、下间隔布置的上船体和潜水体，上船体和潜水体之间通过至少两个横向排列的船壳连接部连接，相邻船壳连接部之间形成船中间水道，船体上连接有位于船中间水道末端的海能船集成驱动系统；上船体的后段连接有风能收集柱，所述船壳连接部中部的缺口内连接有海波竖向能量收集器，风能收集柱和海波竖向能量收集器均与海能船集成驱动系统相联动。本发明提供的海能集成驱航船结构，能将收集的能量集成用于驱动航行和供电。

能量收集装置、系统和制造方法

Resumen de: TW202517894A

An energy harvesting device is disclosed. The energy harvesting device comprises one or more foils and a pressurised energy conversion system. The pressurised energy conversion system comprises a working fluid, one or more fluid displacement devices configured to be driven by movement of the one or more foils and one or more generators configured to be driven by the working fluid. Advantageous, the energy harvesting device can efficiently harvest energy from a turbulent fluid flow.

海洋波浪发电系统及方法

Resumen de: US2025215849A1

A wave energy converter apparatus comprising a floatable wave receiver unit with first and second chambers that extend and retract in response to wave motion, a power conversion and generation module disposed on a float unit that floats in the body of water and a connection assembly connecting the wave receiver unit to the power conversion and generation module. The second chamber includes an open front end to hold the first chamber, allowing partial horizontal axial movement. The assembly includes a hydraulic cylinder and a connecting structure that transfer wave motion energy to the cylinder. As the first chamber moves forward into the second chamber, the hydraulic fluid in the cylinder becomes pressurized. The pressurized fluid powers the hydraulic motor, which in turn drives the generator. A flexible corrugated shield surrounds the side panels of both chambers to prevent water entry.

Generation of Electrical Power Offshore

Resumen de: US20260048818A1

A floating power-generation group comprises a floating hub such as a spar buoy that is anchored to subsea foundations by anchor lines. Floating power producer units such as wind turbines are connected electrically and mechanically to the hub. The power producer units are each moored by mooring lines. At least one mooring line extends inwardly toward the hub to effect mechanical connection to the hub and at least one other mooring line extends outwardly toward a subsea foundation. The groups are combined as a set whose hubs are connected electrically to each other via subsea energy storage units. Anchor lines of different groups can share subsea foundations. The storage units comprise pumping machinery to expel water from an elongate storage volume and generating machinery to generate electricity from a flow of water entering the storage volume. The pumping machinery can be in deeper water than the generating machinery.

A WAVE-ACTIVATED BUOYANCY REGULATOR

Resumen de: WO2026037847A1

A wave-activated buoyancy regulator for structures positioned in a body of water, wherein a wave-activated pump is used to provide neutral, negative and positive buoyancy in response to prevailing ambient wave conditions, through the variation of the ratio of a first fluid to a second fluid within a ballast tank.

WAVE POWER FACILITY

Resumen de: WO2026038961A1

A wave power facility (100) comprising a support structure (101) installed on the seabed (103) and a top structure (107) supported by the support structure A plurality of wave units (1) are arranged at the sea surface (105). The wave units (1) are supported by harvest lines (113) extending between the top structure (107) and the seabed. The respective wave units (1) comprise a respective buoyancy part (1a) which is interchangeable between a compressed state and an expanded state.

WAVE POWER FACILITY

Resumen de: EP4696881A1

A wave power facility (100) comprising a support structure (101) installed on the seabed (103) and a top structure (107) supported by the support structure. A plurality of wave units (1) are arranged at the sea surface (105). The wave units (1) are supported by harvest lines (113) extending between the top structure (107) and the seabed. The respective wave units (1) comprise a buoyancy part (1a) which is interchangeable between a compressed state and an expanded state.

A wave-activated buoyancy regulator

Resumen de: GB2643408A

Wave-activated buoyancy regulator suitable for use in a variable buoyancy structure 200,300,400,500 positioned in a body of water 1110 the wave-activated buoyancy regulator comprising at least one ballast tank 2, wherein the ballast tank 2 is configured to retain a first fluid 8a of a first density and a second fluid 8b of a second density, wherein the buoyancy of the structure is controlled by variation of a ratio of the first fluid 8a to the second fluid 8b within the ballast tank 2. An wave actuated pump 40, mechanically coupled to a wave-activated structure optional being the variable buoyancy structure, and wherein the wave activated pump 40 is configured to cause at least one of the first fluid 8a or second fluid 8b to flow through at least one inlet 51 of the ballast tank 2, optionally being an outlet 52 of the ballast tank 2.

一种阵列式波浪能自供电海洋监测浮标

Resumen de: CN121536424A

本发明公开了一种阵列式波浪能自供电海洋监测浮标，属于海洋工程技术领域，包括一个作为核心平台的主浮标以及阵列分布在主浮标周围的三个辅助漂浮结构。主浮标搭载多种传感器以监测海洋环境参数，并设有蓄电池。每个辅助漂浮结构均集成有牵引组件、波浪能发电组件以及锚锭组件。波浪能发电组件通过浮筒捕获波浪能，驱动液压发电系统将往复运动转化为电能，并通过牵引组件中的电线输送给主浮标的蓄电池，实现能源自给。该设计通过分布式布局显著提升了浮标系统在风浪中的稳定性，把锚链连接在波浪能装置而非主浮标上，可以防止三根锚链相互碰撞和缠绕，其模块化结构降低了维护难度，增强了系统在恶劣海况下的环境适应性与可靠性。

一种新型波浪能发电装置

Resumen de: CN223923177U

本实用新型公开了一种新型波浪能发电装置，包括：固定立架，固定立架的一侧设置有活动安装架组，活动安装架组可沿固定立架高度方向上下移动；受力板，其设置在活动安装架组远离固定立架的一侧，受力板的下端与活动安装架组转动连接；能量转换机构，其设置在活动安装架组远离固定立架的一侧，能量转换机构的一端与活动安装架组上部相连接。本实用新型提供的一种新型波浪能发电装置，通过多结构的配合设计，使得装置能够通过波浪进行发电的效果，且整体结构较为简单、轻便，成本较低，易于批量安装，且能够跟随涨潮落潮现象进行上下移动，从而保持波浪能够始终与装置进行接触，进而使得装置能够持续发电。

波浪发电设备以及用于在波浪发电设备中使用的转子

Nº publicación: CN121548689A 17/02/2026

Solicitante:

维普托斯股份有限公司

Resumen de: TW202509346A

Disclosed is a wave power plant comprising a frame construction extending in a longitudinal direction and having a rotor shaft extending in the longitudinal direction of the frame construction, a plurality of rocking rotors, the plurality of rocking rotors being arranged rotatably with respect to the frame construction around the rotor shaft each rocking rotor comprising a buoyant body, the buoyant body having a shell, a bearing arranged at the rotor shaft, an interface construction configured to interconnect the buoyant body with the bearing, such that the rocking rotor is rotatably connected to the rotor shaft, wherein, the shell of the buoyant body has a triangular shape having a first side and a second side being first and second convex shaped sides and a third side being a third concave shaped side, the third concave shaped side facing the rotor shaft.