Alerta

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.

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.

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。

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。

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.

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。

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.

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。

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。

Positioning device and system for extracting energy from a waterflow

Nº publicación: NO20240263A1 22/09/2025

Solicitante:

FLUMILL AS [NO]
Flumill AS