TW200925407A - A wave-power producing apparatus - Google Patents

A wave-power producing apparatus Download PDF

Info

Publication number
TW200925407A
TW200925407A TW096146325A TW96146325A TW200925407A TW 200925407 A TW200925407 A TW 200925407A TW 096146325 A TW096146325 A TW 096146325A TW 96146325 A TW96146325 A TW 96146325A TW 200925407 A TW200925407 A TW 200925407A
Authority
TW
Taiwan
Prior art keywords
wave
wheel
wave power
power generating
shaft
Prior art date
Application number
TW096146325A
Other languages
Chinese (zh)
Inventor
Xun-Yin Jiang
Original Assignee
Xun-Yin Jiang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xun-Yin Jiang filed Critical Xun-Yin Jiang
Priority to TW096146325A priority Critical patent/TW200925407A/en
Publication of TW200925407A publication Critical patent/TW200925407A/en

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

A wave-power producing apparatus comprises at least a floating body floating on the wave, at least a power transmission device disposed at land, and a shaft rod provided with at least an element turnable in one direction. The power transmission device includes a first wheel, a second wheel, a first drive mechanism, a second drive mechanism, and a heavy block. The shaft rod of the power transmission device is turned when the floating body is moved up and down as a result of the height differences of wave and the kinetic energy produced from the rotation of the shaft rod is transmitted to a power concentrator for generating power.

Description

200925407 九、發明說明: 【發明所屬之技術領域】 ' 本發明係有關一種波浪動力產生設備,尤指一種設於陸地 • 與海之間的波浪發電機設備’其發電方式係利用海浪波動時的 高低落差產生動能後而轉換成電能,其結構簡單、成本低,維 修保養容易。 【先前技術】 ❹ 一些天然資源常用於發電,如石油、天然氣等,其存在將 ik民生及工業的大量消耗而發生日益減少且價格飆脹之窘 境。然而,若是過份依賴如石油、天然氣等天然資源發電,勢 必有朝一曰將有耗盡之時。因此,有鑑於全球70%的圓周皆為 海水,且海水為取之不盡、用之不竭的天然資源,若能善加利 用海浪波動時的高低落差產生動能後而轉換成電能輸出,必能 減少核能、火力、石油等燃料之使用,此種利用海水波浪發電 β #方式稱為波浪發電;以美國加州為例,據加州能源委員會 (CaliforniaEnergy Commission)的估計,以加州 11〇〇哩長的海 岸線而言,每一哩就能產生17百萬瓦的電力,其發電效益之 间,使得世界各國無不積極開發更先進的波浪發電設備。 習知技術的波浪發電設備主要機械結構多半設置於海水 :’雖然此發電方式鮮需要雜轉,亦不會排放污染物質 等優點,但是其缺點有:隨著浪潮長時間對該發電設備的強力 拍打和腐#,使得發電設備發生鏽知污染海域生態;再者, 200925407 將發電設備設於海柄,其建造成本高,維修也料,也影響 了漁業和航運路線。 有鑑於此,提供一種波浪動力產生設備,以改善上述之缺200925407 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a wave power generating device, and more particularly to a wave generator device located between land and sea. The high and low drop generates kinetic energy and is converted into electric energy. The structure is simple, the cost is low, and the maintenance is easy. [Prior Art] ❹ Some natural resources are often used for power generation, such as oil and natural gas, and their existence is a diminishing situation in which IK livelihood and industrial consumption are depleted and prices are inflated. However, if you rely too much on natural resources such as oil and natural gas to generate electricity, there will be times when there will be exhaustion. Therefore, in view of the fact that 70% of the world's circumference is seawater, and seawater is an inexhaustible and inexhaustible natural resource, if it can make good use of the high and low fluctuations of wave fluctuations and generate kinetic energy, it will be converted into electric energy output. It can reduce the use of nuclear energy, firepower, petroleum and other fuels. This method of using seawater wave power generation is called wave power generation. In California, for example, according to the California Energy Commission's estimate, it is 11 miles long in California. In terms of coastline, each raft can generate 17 megawatts of electricity, and the power generation efficiency between them makes the world all actively develop more advanced wave power generation equipment. The main mechanical structure of the wave power generation equipment of the prior art is mostly set in seawater: 'Although this power generation method requires little miscellaneous rotation and does not emit pollutants, the disadvantages are: the strong force of the power generation equipment with the wave for a long time. Beating and rot #, causing rust and pollution of the sea area of the power generation equipment; in addition, 200925407 The power generation equipment is installed in the sea handle, its construction cost is high, maintenance is also expected, and also affects the fishing and shipping routes. In view of this, a wave power generating device is provided to improve the above-mentioned shortcomings.

Wk 〇 【發明内容】 ❹ ❹ 本發明之主要目的在提供一種設於陸地上的波浪動力產 生設備’其僅以少部分結構設置於海上,可避免習知技術將發 電設備設於海水中而發生腐姓污染海域生態之現象。 本發月之3轉目的在提供—種建造成本低、維修容易 的波浪動力產生設備。 為達上述目的’本發明之波浪動力產生設備包括至少一浮 體、至少-動力傳钱置以及—套設有至少—單向轉動元件之 一軸桿,其中’該動力傳送裝置設於陸地上,其裝置包括一第 -輪體、-第二輪體、—第—傳動機構、—第二傳動機構及— 重塊。 __驗⑽,_觸崎—俩機構與 該第-輪體連結’該麵藉由該 罘一得動機構與該第二輪體連 、一亥第―、第二輪體係_套設於該軸桿之單向轉動元件 上,使得當浮體受到波浪的高低起伏時,刪著第一、^牛 生之動_至一與:::=:軸桿旋轉職 發電機。 之集^置,此集能裝置可為- 6 200925407 為便於對本發日槐奴深人_解,後: 【實施方式】 月乡閱第1 2圖’圖示内容為本發明波浪動力產生設備 •之較佳實關,其主要伽-雜U)、—動力傳_置2〇以 及-套設有-單向轉動元件31之一轴桿30。 該浮體10,係供懸浮於波浪面;該動力傳送農置2〇係設 於陸地,該動力傳送裝置20包括一第—輪體201、一第二輪 ❹ 體202、-第-傳動機構2〇3、一第二傳動機構2〇4及一重塊 /、中11亥第一傳動機構203係連結該第一輪體2〇1與該 /予體1〇 ’該第二傳動機構204係連結該第二輪體202與該重 塊2〇5,上述之第一輪體201师周大於第二輪體202的圓周, 並且使兩輪體之軸心對齊後緊密地靠攏成體;又,上述之第 一傳動機構203、204係分別由一傳輪件2〇31、2〇41及一 /月輪'、且2032、2〇42所組成,其中該傳輸件2〇sl、2〇41可為镜 © 、赋鍊條’但不局限於該物,凡-切可肋雜使雜構運轉 之物均包含在傳輸件之定義内,而騎輪組搬、麗可為 至夕動/用輪組、或至少一定滑輪組,或至少一動滑輪組及至 少一定滑輪組之組合。 ”亥第一、二輪體2〇卜202係同軸套設於該軸桿3〇之單向 轉動tl件31上,使第一、二輪體2〇1、搬草月一特定方向轉動, 同¥也帶動该軸桿3〇轉動,供軸桿3〇旋轉所產生之動能傳送 至一與軸桿30相接之集能裝置,此集能裝置可為-發電機50。 7 200925407 承二=轉動元件31可為-單向棘輪或-單向軸 水u月參閱第3及4圖),1 平 時,將帶動浮㈣於波浪面二海=生高低落差 裝置20中的軸桿30僅 '動進〜動該動力傳送 % ;例如,將轉軸能輸送至發電機 田海良波動方向向上時,將帶動 而產生位移,如此將牽弓!著 向上運動 及滑輪組搬作動,使得 倾203之傳輸件細 ❹ ❹ 第!圖粗黑箭頭所示),由第於第 =:;=針方向旋轉(如 輪體201與第二輪體202係 :==轴桿3°套設於兩輪體·,因此,當 輪體201以順日诸方向旋轉時,則第 順時針方向旋轉並帶動單向轉 ·也奴之以 針方故Μ料 件31,使轴桿30可以順時 二方向_、該重塊挪上升,將鱗3g轉動所 ! 趟适至與轴桿30—端相接之發電機5〇發電,。 而產銘當海浪波動方向向下時,將帶動浮體10向下運動 立’使原作用於第—傳動機構203之傳幹件細 :組之牽_失,㈣塊2〇5因重== 二輪體2G2以逆時針方_轉’並連 、罗動第 方向旋轉,傳輸件細回捲至第—輪義,體=以逆時針 在逆時丫—疋5亥轴桿30 购針方向轉動時,因受解向轉航件3 故,轴捍30並不會難—__ 早向轉動之緣 簡言之,不論第逆時針方向條 卜202如何轉動,軸捍30永遠k ❹ 发明 ❹ 主要 ❹ 主要 ❹ 主要 ❹ 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪 波浪The phenomenon of the pollution of the sea area by the rot. The purpose of this month's 3 is to provide a wave power generation device with low construction cost and easy maintenance. In order to achieve the above object, the wave power generating apparatus of the present invention comprises at least one floating body, at least a power transmission, and a sleeve provided with at least one of a unidirectional rotating element, wherein the power transmitting device is disposed on the land. The device comprises a first wheel body, a second wheel body, a first transmission mechanism, a second transmission mechanism and a weight. __Test (10), _ touch the two - body and the first wheel-connected 'the face by the first move the body and the second round body, one Haidi, the second round system _ set The one-way rotating element of the shaft is such that when the floating body is subjected to the fluctuation of the wave, the first, the first movement, the one and the ::::=: the shaft rotates the generator. The set of devices can be set to - 6 200925407 In order to facilitate the Japanese people to sneak into the _ _ _, after: [Embodiment] Yuexiang read the first 2 Figure 'illustration content is the wave power generating device of the present invention • Preferably, the main gamma-heavy U), the power transmission _ 2 〇 and the sleeve are provided with one of the shafts 30 of the one-way rotating element 31. The floating body 10 is suspended from a wave surface; the power transmission device 2 is installed on the land, and the power transmission device 20 includes a first wheel body 201, a second wheel body 202, and a first transmission mechanism. 2〇3, a second transmission mechanism 2〇4 and a heavy block/, the middle 11th first transmission mechanism 203 is coupled to the first wheel body 2〇1 and the second body of the second transmission mechanism 204 Connecting the second wheel body 202 and the weight 2〇5, the first wheel body 201 is larger than the circumference of the second wheel body 202, and the axes of the two wheel bodies are aligned and closely close together; The first transmission mechanisms 203, 204 are respectively composed of a transmission member 2〇31, 2〇41 and a/moon wheel', and 2032, 2〇42, wherein the transmission member 2〇sl, 2〇 41 can be the mirror ©, the chain is 'but not limited to the object, where the - cleavable ribs make the heterogeneous operation are included in the definition of the transmission member, and the riding wheel set, Li can be the evening / A combination of wheels, or at least a certain pulley block, or at least one movable pulley block and at least a certain pulley block. "Hai first and second wheel body 2 〇 202 202 series coaxially set on the one-way rotation tl 31 of the shaft 3 ,, so that the first and second wheel bodies 2 〇 1, moving grass a specific direction of rotation, with ¥ The shaft 3 is also rotated, and the kinetic energy generated by the rotation of the shaft 3 is transmitted to an energy collecting device connected to the shaft 30. The energy collecting device can be a generator 50. 7 200925407 Element 31 can be - unidirectional ratchet or - unidirectional shaft water u month see Figures 3 and 4), 1 usually, will drive the floating (four) to the wave surface two seas = the shaft 30 in the high and low drop device 20 only 'moving For example, when the shaft can be transported to the generator Tian Hailiang, the direction of the wave will be shifted upwards, so that the bow will be moved upwards and the pulley block will be moved, so that the transport of the tilting 203 is fine. ❹ ❹ ❹ 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 粗 图 粗 图 粗 粗 粗 粗 粗 粗 粗 粗 粗 粗 粗 粗 粗Therefore, when the wheel body 201 is rotated in the direction of the sun, the clockwise direction is rotated and the one-way rotation is driven. So that the shaft 30 can be moved in two directions in time, the weight is raised, and the scale 3g is rotated! The generator 5 is connected to the end of the shaft 30 to generate electricity, and the production direction is wave direction. When it is downward, it will drive the floating body 10 to move downwards to make the original transmission of the first transmission mechanism 203 thin: the group is _ lost, (4) the block 2〇5 is heavy == the second wheel body 2G2 is counterclockwise Fang _ turn 'concatenation, oscillating the first direction of rotation, the transmission piece is finely rewound to the first - wheel sense, body = counterclockwise in the reverse time 丫 疋 5 轴 axis shaft 30 when the needle direction is rotated, due to the solution The transfer member 3, the axis 30 is not difficult -__ The edge of the early rotation is simply, no matter how the counterclockwise direction 202 is rotated, the axis 30 is forever

S 200925407 只固定一特定方向轉動’將轉動動能供驅動一發電機之用。 請參閱# 5 ®®示内容為本發敝絲力產生設備更佳 • 之實施例。本發明更可利用前述原理,藉由多組的動力傳送裝 .置2〇套設於同—軸桿30上’以增加轴桿30的轉動動能,使 么^機50的發電效能更大、更符合經濟效益。然而,對於多 組的動力傳置20之波浪發電設備的設計需要—提的是, 纟於同-波浪的波祕為—等位面,若是縣—組浮體W之 ❹ 錄離销—波祕,顺财效_且_平_使軸桿 30不如地轉動,反之,若是將每一組浮體1〇之位置均位在不 同的波A ’而波浪隨著時間變化而高低起伏,則軸桿不論 是何時刻都可有效持續且連續林地朝—特定方向轉動,對該 發電機50供給動能。 因此,本發明的波浪動力產生設備具有以下優點: 1. 本發明的波絲力產生設備大部分之結構皆設於陸 地’如此可贱胃知技娜發冑設備設於海水巾*發生腐银污 木海域生JL、之現象,且具有建造成本低、維修容易等優點。 2. 本發月係利用自然界的水力發電,故不需要消耗燃 料,而且不會造成環境污染。 、綜上所述,本發明確實可達到翻之目的,提供一種建造 成本低維修谷易,且不造成環境污染之動力產生設備,極具 實用之價值,爰依法提出發料利申請。 200925407 ^上述说明與圖不僅是本發明實施例之描述,凡熟於此業技 ☆之人士,仍可做等致的局部變化與修飾’而未脫離本發明之 技術手段與精神。 【圖式簡單說明】 第1圖係為本發明波浪動力產生設備之實施例之示意圖。 第圖係為本發明波浪動力產生設備之實施例之立體外觀圖。 ❹ 第3 ®係為本發明波浪動力產生設備之實施例中的動力傳送 裝置(其中,該重塊並無繪出)之立體外觀圖。 第4圖係為第3圖之剖面圖。 第5圖係為本發明波浪動力產生設備之另一實施例之示意圖。S 200925407 is only fixed in a specific direction of rotation 'will turn kinetic energy for driving a generator. See # 5 ®® for an example of a hairpin-generating device that is better. The invention can further utilize the foregoing principle to increase the rotational kinetic energy of the shaft 30 by using a plurality of sets of power transmission devices to be placed on the same shaft 30 to make the power generation efficiency of the machine 50 larger. More economical. However, for the design of multiple sets of power transmission 20 wave power generation equipment, it is necessary to mention that the wave of the same-wave is the same plane, if it is the county-group floating body W, the record is off-load-wave Secret, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The shaft can be continually and continuously rotated in a specific direction, regardless of the moment, to supply kinetic energy to the generator 50. Therefore, the wave power generating apparatus of the present invention has the following advantages: 1. The majority of the structure of the wave force generating apparatus of the present invention is set on the land 'so that the skin can be found in the sea towel* The phenomenon of JL in the dirty wood area has the advantages of low construction cost and easy maintenance. 2. This month uses the natural hydropower generation, so there is no need to consume fuel and it will not cause environmental pollution. In summary, the present invention can indeed achieve the purpose of turning over, providing a power generating device with low construction cost and easy maintenance without causing environmental pollution, and has extremely practical value, and issuance of a patent application according to law. 200925407 The above description and drawings are not only illustrative of the embodiments of the present invention, but those skilled in the art can still make various changes and modifications without departing from the technical means and spirit of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing an embodiment of a wave power generating apparatus of the present invention. The figure is a perspective view of an embodiment of the wave power generating apparatus of the present invention. ❹ 3rd is a perspective view of the power transmission device (where the weight is not drawn) in the embodiment of the wave power generating device of the present invention. Figure 4 is a cross-sectional view of Figure 3. Fig. 5 is a schematic view showing another embodiment of the wave power generating apparatus of the present invention.

【主要元件符號說明】 10浮體 201第一輪體 203第一傳動機構 2032第一傳動機構之滑輪組 2041第二傳動機構之傳輸件 205重塊 31單向轉動元件 20動力傳送裝置 202第二輪體 2031第一傳動機構之傳輸件 204第二傳動機構 2042第二傳動機構之滑輪組 30轴桿 50發電機[Main component symbol description] 10 floating body 201 first wheel body 203 first transmission mechanism 2032 first transmission mechanism pulley block 2041 second transmission mechanism transmission member 205 weight 31 unidirectional rotation element 20 power transmission device 202 second round Body 2031 first transmission mechanism transmission member 204 second transmission mechanism 2042 second transmission mechanism pulley block 30 shaft 50 generator

Claims (1)

200925407 十、申請專利範圍: 1. 一種波浪動力產生設備,包括: 至少一浮體,懸浮於波浪面; 至少一動力傳送裝置,設於陸地,該動力傳送U ❹ :輪:中,體、一第一傳動機構、-第二傳動機構及-重 八辟-軸機構係連結該第—輪體與辦體,二 傳動機構錢結該第二輪體無重塊;以及 孫rji对至少—單向轉動元件之—軸桿,該第―、第二輪體 '、5由套設於該軸桿之單向轉動元件上,使第一、二輪體以一方 向轉動時,可帶動該轴桿轉動,絲桿旋轉所產生之動能傳送至 與軸桿相接之集能裝置。 士申明專利|巴圍第^員所述之波浪動力產生設備,其中,該第一 輪體之圓周大於第二輪體之圓周。 如申明專利乾圍第!項所述之波浪動力產生設備,其中,該單 向轉動7C件係為—單向棘輪或—單向軸承。 如申明專利範圍第i項所述之波浪動力產生設備,其中,該集 能裝置可為—發電機。 士申-月專利範圍第i項所述之波浪動力產生設備,其中,該等 傳動機構係由—働件及—滑輪組所組成。 申明專利範gj第5項所述之波浪動力產生設備,其中,該傳 3件可為一纜繩或一鍊條,該滑輪組可為至少一動滑輪組或至少 11 200925407 一定滑輪組,或至少一動滑輪組及至少一定滑輪組的組合。 7.如申請專利範圍第1項所述之波浪動力產生設備,其中,該第 • 一、二輪體係緊密靠攏成一體。200925407 X. Patent application scope: 1. A wave power generation device, comprising: at least one floating body suspended on a wave surface; at least one power transmission device, arranged on land, the power transmission U ❹: wheel: medium, body, one The first transmission mechanism, the second transmission mechanism, and the -eight-distribution-axis mechanism are coupled to the first wheel body and the body, the second transmission mechanism is knotted to the second wheel body without weight; and the sun rji is at least-single To the shaft of the rotating element, the first and second wheel bodies ', 5 are sleeved on the one-way rotating element of the shaft, so that the first and second wheel bodies can be driven in one direction to drive the shaft Rotation, the kinetic energy generated by the rotation of the screw is transmitted to the energy collecting device that is connected to the shaft. The wave power generating device described in the Japanese Patent Application No. 5, wherein the circumference of the first wheel body is larger than the circumference of the second wheel body. Such as the declaration of the patent dry circumference! The wave power generating apparatus of the item, wherein the one-way rotating 7C member is a one-way ratchet or a one-way bearing. The wave power generating apparatus of claim i, wherein the energy collecting device is a generator. The wave power generating apparatus of the above-mentioned patent scope of the present invention, wherein the transmission mechanism is composed of a member and a pulley block. The wave power generating device of claim 5, wherein the transmission piece 3 can be a cable or a chain, and the pulley block can be at least one movable pulley block or at least 11 200925407 certain pulley block, or at least one movable pulley block and At least a combination of pulley blocks. 7. The wave power generating apparatus of claim 1, wherein the first and second wheel systems are closely coupled together. 1212
TW096146325A 2007-12-05 2007-12-05 A wave-power producing apparatus TW200925407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW096146325A TW200925407A (en) 2007-12-05 2007-12-05 A wave-power producing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW096146325A TW200925407A (en) 2007-12-05 2007-12-05 A wave-power producing apparatus

Publications (1)

Publication Number Publication Date
TW200925407A true TW200925407A (en) 2009-06-16

Family

ID=44729359

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096146325A TW200925407A (en) 2007-12-05 2007-12-05 A wave-power producing apparatus

Country Status (1)

Country Link
TW (1) TW200925407A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111425333A (en) * 2020-04-14 2020-07-17 镇江市高等专科学校 Water wave power generation equipment
TWI764819B (en) * 2021-08-27 2022-05-11 周明祥 Wave power generation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111425333A (en) * 2020-04-14 2020-07-17 镇江市高等专科学校 Water wave power generation equipment
TWI764819B (en) * 2021-08-27 2022-05-11 周明祥 Wave power generation device

Similar Documents

Publication Publication Date Title
CN109356775A (en) A kind of wave energy generating set based on crank connecting link
CN202531345U (en) Novel oscillation float type ocean wave energy generation device
CN109737009B (en) Wind energy-wave energy combined power generation device and method based on offshore floating platform
WO2010015209A1 (en) An oceanic wave energy utilization system
TWM473437U (en) Wave energy power generator
GB2476860A (en) Seesaw-type wave power generating device
CN103264765A (en) Wave power generating device for catamaran
CN102011678B (en) Wave-activated power generation method and system for implementing same
CN106837673A (en) A kind of ship TRT of utilization ocean energy
CN201771670U (en) Wave-activated generator
WO2018108037A1 (en) Wave power mechanism and ocean wave energy generator having same
CN201730729U (en) Heavy hammer type wave generating device
WO2024098546A1 (en) Water take-off and landing unmanned aerial vehicle capable of generating power by utilizing wave energy
CN201593476U (en) Seesaw-type sea wave power generation device
CN209278055U (en) A kind of wave energy generating set based on crank connecting link
WO2013170450A1 (en) New power generation device with high-efficiency multi-point wave energy absorption
CN101900073A (en) Wave-activated power generation equipment
CN201943876U (en) Semi-submerged type wind-wave electricity-generating device
CN105888956A (en) Concentric-square-shaped lever type wave power generation device
CN101749168A (en) Sea wave-powered ship
TW200925407A (en) A wave-power producing apparatus
CN203248309U (en) Floating box type device for utilizing sea wave energy to generate power
CN106762367B (en) A kind of wave energy generating set
CN102734053A (en) Two-dimensional two-way turbine combined wave power generation device
CN204061036U (en) Sea wave as well as tide electricity generating device