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一种利用高桩码头桩基的波浪发电装置

Resumen de: CN223387450U

本实用新型公开了一种利用高桩码头桩基的波浪发电装置，包括摩擦发电装置和浮体；摩擦发电装置包括浮动发电环和摩擦发电内环，摩擦发电内环用于固定安装到桩基上，浮动发电环套装在摩擦发电内环的外部，浮体安装在浮动发电环上；浮动发电环包括摩擦发电外环，摩擦发电外环与摩擦发电内环之间摩擦滑动配合；摩擦发电外环上连接有第一导线，摩擦发电内环上连接有第二导线。本实用新型利用高桩码头的桩基有利结构特征和空间特征，使波浪能造成的水位的波动带动摩擦发电机摩擦发电。本实用新型具有结构简单，实施方便，利用现有码头桩基结构并同时不对码头结构和运行产生影响的特点。

浮动可变杠杆式泵

Resumen de: MX2025007477A

Systems and methods for operation and assembly of a floating variable leverage pump are provided. The floating variable leverage pump includes a first floating vessel pivotally coupled to a second floating vessel along an axis. Both the first floating vessel and the second floating vessel are configured to oscillate about the axis. The floating variable leverage pump includes a pump including a first end pivotally coupled to a first fulcrum of the first floating vessel, and a second end pivotally coupled to a second fulcrum of the second floating vessel. The pump is positioned (i) perpendicular to the axis and (ii) in an area between the first floating vessel and the second floating vessel. Displacement of at least one of the first floating vessel or the second floating vessel causes actuation of the pump.

一种压缩空气储能的能源岛

Resumen de: CN120701495A

本发明提出一种海上压缩空气储能能源岛，属于能源收集装置技术领域。其包括漂浮能源岛主体及多个模块化发电单元，单元含风能、空气透平发电组件与储能组件。空气透平发电组件中，中部带通孔的空气透平装置与发电机 A 轴相连，借波浪能驱动发电；风能发电组件的延伸轴受风力转动，与发电机 B 轴连接发电，且延伸轴在通孔内固定有棘轮，孔内设棘爪。当延伸轴转速高于空气透平装置时，棘轮与棘爪锁止；反之则自由。该能源岛通过风力发电为空气透平组件加速，维持其高转速，以提升发电效率。

基于波能和潮汐能实现互补发电的发电机组的管控方法

Resumen de: CN120710128A

本发明公开了基于波能和潮汐能实现互补发电的发电机组的管控方法，包括获取数据步骤、计算步骤、监测I步骤、调控I步骤、判断步骤、调控II步骤、调控III步骤、监测II步骤、监测III步骤以及反馈步骤。本发明通过监测当前时刻是否为潮汐低谷期或波浪低谷期，进行潮汐能和波能的互补调控，以及调度储能设备进一步平衡发电功率，实现基础的能量替代与互补，减少了电网冲击，提高了能源的整体利用率，满足本地负荷需求，提升了供电可靠性和电能质量，有利于维持电力的连续供应，从而提高了发电系统输出功率的稳定性。

Vorrichtung zur Wärmeabfuhr von Oberflächen - in Tiefenwasser zur Reduktion der Erderwärmung und zum Klimaschutz

Resumen de: DE102025000603A1

Der durch die Erderwärmung erfolgte Klimawandel ist eines der großen Probleme der Menschheit, und braucht sofort eine Lösung.Die Menschheit hat kein CO2-Problem, sondern ein Abwärme-Problem.Die durch die anthropogene Abwärme in die Atmosphäre gebrachte Wärmeenergie wird It. Literatur überwiegend (zu 90%) vom Oberflächenwasser übernommen und in Tiefenwasser weitergeleitet. Lt. Literatur aber seit ca. 1970 in abnehmendem Maß, was zu zunehmender Erderwärmung/zum Klimawandel führt.Mit dieser Erfindung /Vorrichtung wird die Wärmeableitung unterstützt und die Erderwärmung nachhaltig reduziert.Die Vorrichtung arbeitet unabhängig von der Ursache für die Erderwärmung.Die Vorrichtung eignet sich beispielsweise besonders in Hurrikan- und Korallen-Gebieten.Die anfallenden Kosten können entsprechend der Abwärme auf die einzelnen Staaten umgelegt werden.

SYSTEMS AND METHODS FOR POWER DISTRIBUTION AND HARNESSING OF MARINE HYDROKINETIC ENERGY

Resumen de: US2025300109A1

An example system comprises an enclosure configured to be submerged in a body of water. The system also comprises a capture device coupled to the enclosure. The capture device includes a rotor shaft and a plurality of blades coupled to the rotor shaft. The plurality of blades are arranged to receive a flow of water when the enclosure is submerged in the body of water. The flow of water causes the plurality of blades to rotate the rotor shaft. The system also comprises a transfer device extending lengthwise from a first end to a second end of the transfer device. The transfer device is mechanically coupled to the capture device at the first end and configured to transfer a torque of the rotating rotor shaft from the first end to the second end. The second end is located outside the enclosure.

LOW-NOISE TURBINE

Resumen de: WO2025196561A1

The object of the present invention is a turbine (1) driven by an operating fluid for the production of electrical and/or mechanical energy. The turbine (1) comprises a rotor (2) equipped with a rotation shaft (20) and a plurality of blades (22; 22') which define rotor ducts (222) therebetween, each comprising an inlet section (223) for said operating fluid, and at least one conveyor (3) shaped in order to guide and direct said operating fluid towards an "interception zone" (5) at which at least one blade (22; 22') of said rotor (2) is substantially facing and cooperating with the conveyor (3). Said interception zone (5) comprises at least a portion (50, 50' … 50n) of said inlet section (223) of at least one rotor duct (222) which is variable in size and extension during the rotation of said rotor (2).

SYSTEMS AND METHODS FOR ENERGY HARVEST

Resumen de: US2025297592A1

Systems and methods for use in capturing energy from natural resources. In one form, the systems and methods capture energy from natural resources, such as movement of fluid in a body of water, and convert it into electrical energy.

WAVE POWERED GENERATOR DEVICE AND SYSTEM

Resumen de: US2025297591A1

The wave powered generator device and system provides a system for generating electricity using wave energy. The force exerted on the float body by the waves moves the float body in two directions, up and down. The float body aligns toothed rails with rail gears that drive the PTO. The toothed rails secured to the float body travel vertically in relation to the rail gears. The vertical motion of the neck and the float body moves the toothed rails in relation to the rail gears. Such vertical motion of the toothed rails rotates the rail gears to drive the generator to generate electricity. The toothed rails are located on opposite sides of the rail gears to generate electricity during bi-directional movement of the neck, the float body, and the rail gears.

METHODS AND SYSTEMS FOR FREE-FLOATING NAUTICAL STATIONKEEPING

Resumen de: AU2023383069A1

Methods and systems are provided for nautical stationkeeping of free-floating objects. In one example, a method includes adjusting translational motion of a body freely floating in water by rotating the body. The translational motion may be adjusted, for instance, to maintain the body within a geographic area. In certain examples, the adjustment of the translational motion may be realized via a Magnus effect induced by rotating the body. The body may be configured as, for example, a free-floating object such as a wave engine.

AN EFFECTOR FOR A WAVE POWER SYSTEM AND A WAVE POWER SYSTEM

Resumen de: AU2023380648A1

An effector for a wave power system and a wave power system are disclosed. The effector comprises a beam structure and a plurality of paddles. Each paddle has a paddle shaft and at least one paddle blade with a first and a second opposite blade surfaces, a blade length along the paddle shaft and a blade width perpendicular to the blade length. The plurality of paddles are fixed to the beam structure, to provide that the paddle blades are located to form part of at least one common sail arrangement when said paddles are in unloaded condition. Each of the paddle blades, at least in a compliant blade section thereof is elastically deflectable upon a selected load applied to one of a first and a second opposite compliant blade section surfaces of the compliant blade section of the paddle blade.

POWER CONVERSION DEVICE CONNECTED TO MOVING BODY

Resumen de: EP4621216A1

The present invention relates to a power conversion device connected to a moving body. In order to implement this, the present invention comprises: a moving body having a predetermined weight so as to be movable in various directions by means of the force of external fluid; a support housing for supporting the moving body; a connector for connecting the support housing and the moving body; hinge shafts formed at a plurality of joint portions provided at the connector, so as to enable joint motion; and a power conversion part provided at the hinge shaft so as to convert motive power of the moving body.

波浪驱动蓄水装置

Resumen de: CN120684385A

本发明为波浪驱动蓄水装置，解决蓄水装置利用波浪作为动力的问题。驱动连杆与弓形杆左端固定连接，联动轴两端分别与同轴的第1、2卷筒固定连接，弓形杆右端分别与第1、2拉线的一端连接，传动轴两端分别与同轴的第3、4卷筒固定连接，传动轴上有第1链轮，第1拉线的另一端与联动轴上的第1卷筒连接,第2拉线的另一端与传动轴上的第3卷筒连接，第3拉线的两端分别与第2、4卷筒连接，第1‑4卷筒上有与拉线配合的螺旋V形槽，第1、2齿轮箱分别与第1、2齿条筒连接，第1、2齿条筒分别与第1、2活塞筒连接，第1、2活塞筒分别与供水箱、导流管连接，导流管与储水塔顶部储水箱连接，第1、2活塞筒通过导流管连接，驱动轴上固定安装有第2链轮、第1、2齿轮、第1‑4轴承，第1、2轴承分别固定安装在第1齿轮箱两侧壁,第3、4轴承分别固定安装在第2齿轮箱两侧壁。

一种筏式波浪能发电装置及系统

Resumen de: CN120684342A

本发明公开的一种筏式波浪能发电装置及系统，所述装置包括相邻的两个浮箱；浮箱内设置发电机、第一驱动组件和第二驱动组件；第一驱动组件和第二驱动组件均包括齿条、齿轮和棘爪；齿条与齿轮啮合连接，棘爪与齿轮啮合连接，棘爪与发电机的输入轴连接；齿条与浮箱滑动连接，且齿条与第三驱动组件铰接；第三驱动组件与相邻的浮箱铰接，第三驱动组件能够驱动第一驱动组件和第二驱动组件中的齿条同时向第一方向或第二方向移动，且第一方向与第二方向反向；第一驱动组件中齿条向第一方向运动或第二驱动组件中齿条向第二方向运动时，驱动输入轴朝同一方向旋转。实现了波浪能的高效收集与转化。

一种浮体悬挂波浪能量收集装置

Resumen de: CN120684340A

本发明公开了一种浮体悬挂波浪能量收集装置，包括，浮体结构，通过至少一组系泊锚定系统连接海床；转换部，转换部与系泊锚定系统连接，用于将系泊锚定系统的张力变化和浮体结构的运动转换为机械运动；发电模块，发电模块与转换部连接，用于将机械运动转化为电能；本发明将系泊锚定系统这一原本仅承担固定功能的静态组件转化为能量捕获载体，直接利用浮体在风、波浪、潮汐作用下产生的升沉、横摇、纵摇及横向漂移等多方向运动所诱发的动态张力与惯性载荷，使长期被忽视的潜在能量得以有效捕获利用，这种设计无需额外搭建独立的能量收集装置，而是依托浮体自身必需的系泊系统实现功能，极大提升了海上浮体结构的能源利用效率。

一种水能发电装置

Resumen de: CN120684341A

本发明提供一种水能发电装置，通过第一发电模组、第二发电模组和储能模组联合供电，第一发电模组根据波浪能进行发电，第二发电模组根据输入水流驱动涡轮发电，其中，振荡浮子下方设置有第一管路，可对振荡浮子产生阻尼效应，极端条件下提高振荡浮子的运动稳定性，进而提高第一发电模组的发电稳定性。本发明提供的水能发电装置可有效降低波浪能的不稳定性对波浪能发电的稳定性影响，提高供电稳定性，且在第一发电模组的发电功率大于负载的用电功率时，可开启第一管路，根据振荡浮子随波浪的运动于第一管路中获得第一水流，通过第一水流驱动第二发电模组为储能模组充电，可进一步提高对波浪能的利用率，提高发电效率。

用于对系统中的流体进行冷凝和循环的装置

Resumen de: SE2350127A1

A system for operating a thermodynamic cycle to convert heat to electrical energy, the system comprising an evaporator, a condenser, a turbine, a generator and a fluid pump, wherein the fluid pump is arranged to circulate a working fluid in the system to alternate between a liquid phase and a gaseous phase, wherein the condenser comprises two outlet ports for the working fluid and the inlet of the fluid pump is arranged in fluid communication with each of the outlet ports through a common pipe system.

水重力过井降水转力机

Resumen de: CN120684337A

本发明主要是解决能源领域的问题，利用该设备能充分利用低落差水域的水能资源，如3米落差，竖井按7米长3米宽设定，竖井水平面积也就是隔板面积为21平方米，通过竖井水的重量约为21*3＝63吨，各种因素降效按30％计算，63*70％＝44.1吨，那么如果上水位水量充足就会有44.1吨转力通过串连隔板驱动图1中轮3不停转动并输出转力，也就是说利用该装置能在落差小、水量大的水域产生出大能量，并且能根据水量、高差的不同调整装置的规格，产生出相应的能量。

组合型防浪堤和波能转换器

Resumen de: AU2024223535A1

A device for converting omni-directional fluid flow to unidirectional flow that can be provided in a combined breakwater and energy converter system to generate electricity from coastal waters. Concrete stators 8 form part of a barrier of a breakwater, the stators arranged about a central rotation chamber 6, with adjacent stators forming fluid channels 10 to the chamber, the chamber having a rotator with a central rotatable axle 2 mounted to at least two blades 4. The channels are funnelled to provide an entrance to the chamber greater in size than the exit into the chamber and the path of the channel exit vector is angled with respect to the central axle, being directed towards the blades. Omnidirectional wave flows can enter the channels and pass into the chamber to be converted into unidirectional flow to effect unidirectional rotation of the axle. This rotational movement is used for the generation of electricity.

波浪能发电装置及基于该装置发电的网箱养殖装置

Resumen de: CN120667303A

本发明公开了波浪能发电装置及基于该装置发电的网箱养殖装置，包括网箱结构和波浪发电结构，网箱结构的网箱主体由框架和网衣构成，上下端转折处绑有网管，上端口套设浮管，浮管由环管通过管套件组合，管套件上连支管和绑定环管，下表面设导线轮，下侧网管绑有环形阵列的提拉绑绳，部分提拉绑绳上端固定在绑定环管上，浮管上有踏板；波浪发电结构的漂浮板随波浪摆动，通过转轴、第一齿带轮传动轮杆，轮杆带动发电组件发电，另一端约束轮轴上的第一线轮与提拉绑绳连接，漂浮板经波动牵引绳带动网面刮箱沿网箱滑动，刮除的海洋生物由破碎辊破碎成饵料，收获时可通过相关部件便捷收网，实现波浪能利用与养殖协同。

一种海上风电防冲刷装置

Resumen de: CN120666782A

本发明涉及海上风电工程技术领域，尤其涉及一种海上风电防冲刷装置，包括海风桩基、防冲刷罩、储能组件和喷水组件，所述防冲刷罩环绕海风桩基设置；所述储能组件设于防冲刷罩上用于将水流能量转换为电能，所述喷水组件与储能组件连接，所述喷水组件朝向水流方向喷水；通过将海风桩基周围潮流、波浪的机械能转化为电能，再将电能转化为与潮流、波浪反向的水流进行消能，设计巧妙，具有较强的工程可实施性。

一种用于半潜式风电平台的波浪能发电装置及风电平台

Resumen de: CN120667302A

本申请公开了一种用于半潜式风电平台的波浪能发电装置及风电平台，波浪能发电装置包括：浮子，设置于平台立柱之间，浮子同时与若干个平台立柱连接；液压发电系统，包括液压缸，液压缸接收浮子运动过程的机械能并转换为液压能，液压发电系统则能够将液压能转换为电能实现发电。本公开将浮子置于平台立柱之间，作为稳定结构通过其垂荡运动一定程度上抵消海浪对于半潜式风电平台的冲击晃动作用，降低半潜式风电平台的偏摆幅度以提升风机发电效率；且浮子与若干根平台立柱同时具有连接基础，而能够通过单个浮子设置多组液压缸结构，在浮子任意方向运行时均能够具有液压缸进行液压能的转换，而确保波浪能发电装置的稳定发电效果。

浮动式发电厂设备及系统

Resumen de: WO2024177565A1

A floating power plant device includes: a frame; a first output shaft rotatably coupled to a first side of the frame; at least one floating module coupled to the first output shaft, each of the at least one floating module including: a rotor; a driver coupled to the rotor; a first transmission coupling the driver to the first output shaft, a first rotation of the rotor relative to the frame is transmittable to the first output shaft via the first transmission and the driver; a swing arm coupled between the rotor and the frame; and a second transmission coupling the swing arm to the first output shaft, a second rotation of the swing arm relative to the frame is transmittable to the first output shaft via the second transmission, the first rotation and the second rotation are independently transmittable to the first output shaft.

一种基于压缩空气储能的波浪能收集装置

Resumen de: CN120667301A

本发明提出一种基于压缩空气储能的波浪能收集装置，涉及波浪能发电领域。装置包括空气透平组件与储能组件：空气透平组件含安装平台（内设空腔）、波能蓄压气囊（安装于平台下表面，随波浪改变空腔气压），透平进/出气管贯穿平台空腔，分别装空气透平装置，进气管设第一单向阀（气体从外界流入空腔）与第一电磁阀，出气管设第五单向阀（气体从空腔流出）；储能组件分低压与高压，高压组件浸没于海水中，低压组件经低压进气管连平台空腔，通过空气压缩机与高压组件连通，高压组件经高压出气管（设第五电磁阀，浸没于海水）连透平出气管P点（位于第五单向阀与出口间），利用海水为高压储气罐降温，提高储气量与安全性。

一种自给能源型可海上对接的综合平台

Nº publicación: CN223355845U 19/09/2025

Solicitante:

东允乙化（北京）生态科技有限公司

Resumen de: CN223355845U

本实用新型公开了一种自给能源型可海上对接的综合平台，包括桁架、浮体和甲板，甲板至少一侧边缘处设置第一对接部，至少一侧边缘处设置第二对接部；第一对接部为多个水平向外伸出的梯形凸起，梯形的顶边靠内，底边靠外；第二对接部为多个水平向内凹陷的矩形凹槽，凹槽的两侧分别安装有能够水平伸缩的楔形活动板，所述活动板的斜边与第一对接部的斜边斜率相等。本实用新型通过第一对接部和第二对接部的设置降低了海上综合平台的对接难度，有利于海上综合平台的模块化设计，满足综合性需求的同时，降低设计制造的难度和成本。