JPS5838631B2 - Hariyoku Hatsuden Souchi - Google Patents
Hariyoku Hatsuden SouchiInfo
- Publication number
- JPS5838631B2 JPS5838631B2 JP50101596A JP10159675A JPS5838631B2 JP S5838631 B2 JPS5838631 B2 JP S5838631B2 JP 50101596 A JP50101596 A JP 50101596A JP 10159675 A JP10159675 A JP 10159675A JP S5838631 B2 JPS5838631 B2 JP S5838631B2
- Authority
- JP
- Japan
- Prior art keywords
- float
- main body
- floating
- sea
- flat plate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
【発明の詳細な説明】
波浪のエネルギーを利用するには海中に柱を立て浮体を
鉄柱に支持し浮体の動揺により波のエネルギーを吸収さ
せるのが普通である。DETAILED DESCRIPTION OF THE INVENTION In order to utilize the energy of waves, it is common practice to erect pillars in the sea, support floating bodies on iron pillars, and absorb wave energy by the movement of the floating bodies.
しかし柱を立てるには多大の工費を要し且その深さも位
置も一定の限度に制限せられるをまぬかれない又潮の干
満に対処することが困難である等の不便があった。However, there were inconveniences such as a large amount of construction cost required to erect pillars, the depth and position of pillars being limited to certain limits, and difficulty in dealing with the ebb and flow of the tide.
本発明はこの様な不便を解消するもので、その実施例は
第１図及第２図に示す如く３個のフロート１（２個の舟
形フロートでもよい）を等間隔に配し夫々支脚２、フレ
ーム３を介して本体５に枢着しフレーム３間にはピスト
ンシリンダ機構６を斜設してフレームの傾を調節し本体
５の海面上の高さを調整しうるようにする。The present invention is intended to eliminate such inconveniences, and its embodiment has three floats 1 (two boat-shaped floats may also be used) arranged at equal intervals as shown in FIGS. , is pivotally connected to the main body 5 via a frame 3, and a piston cylinder mechanism 6 is obliquely installed between the frames 3 so that the inclination of the frame can be adjusted to adjust the height of the main body 5 above the sea surface.
この本体５より海中へロープ７が下垂され、なるべくは
１０米以上の深さにて平板８を水平に支持しておく。A rope 7 is suspended from the main body 5 into the sea, and the flat plate 8 is supported horizontally at a depth of preferably 10 meters or more.
またその途中によじれ防止装置９を設けるがよい。Further, it is preferable to provide a twist prevention device 9 in the middle.
又本体に固定した腕１０の先端にベローズポンプ１１ａ
を介して海上に浮遊しうる浮体１１を取付けておく。Also, a bellows pump 11a is attached to the tip of the arm 10 fixed to the main body.
A floating body 11 that can float on the sea is attached via a.
ベローズポンプは椀形の浮体１１にゴム板１２を介して
蓋体１３が気密に順次連結され蓋体１３には夫々不還弁
を有する吸気管１４と排気管１５とを夫々立設して構成
されていて排気管１５は本体中のアキュムレーター１６
に連結しである。The bellows pump is constructed by sequentially and airtightly connecting a lid 13 to a bowl-shaped floating body 11 via a rubber plate 12, and an intake pipe 14 and an exhaust pipe 15, each having a non-return valve, erected on the lid 13. The exhaust pipe 15 is connected to the accumulator 16 in the main body.
It is connected to.
第３図はその変形であって腕１０の先端にシリンダピス
トンポンプ１７を設けそのピストン杆１８の下端に浮体
１９を設は上方に夫々不還弁を有する吸気孔３０と排気
孔３１とを設ける。FIG. 3 shows a modification of this, in which a cylinder piston pump 17 is provided at the tip of the arm 10, a floating body 19 is provided at the lower end of the piston rod 18, and an intake hole 30 and an exhaust hole 31 each having a non-return valve are provided above. .
本体５は第３図の如く円筒容器でその下方にはアキュム
レータ１６が設けられこれに連るノズル２０はタービン
ローター２１に対向し、そのローター軸には発電機のロ
ーター２２の軸が直結され、その上方には配電盤室２３
が設けてあり、これよりケーブル２４により所望の場所
に送電するようにしである。The main body 5 is a cylindrical container as shown in FIG. 3, and an accumulator 16 is provided below the main body 5. A nozzle 20 connected to the accumulator 16 faces a turbine rotor 21, and the shaft of the rotor 22 of the generator is directly connected to the rotor shaft. Above it is the switchboard room 23.
is provided, from which power is transmitted to a desired location via a cable 24.
本発明の発電装置を海上に浮べると波浪４０がフロート
１と浮体１１を一緒に上下運動をさせようとするが本体
は海中深く沈められ静止した平板に連るので平板８の面
には平板面積Ｘ深さ×水の比重に相当する抵抗力を生じ
フロートは波に抗して静止せしめられるので殆んど上下
運動することなくこれに対し浮体１１．１９は波浪によ
って上下運動を十分行うことができるので波のエネルギ
ーを十分吸収してポンプ中にて流体を圧縮してアキュム
レーター１６中に蓄積する事ができ、これより出る略定
圧の流体はタービンローター２１を常に連続して駆動す
ることができるので発電機２２にて連続的に発電が可能
となるのである。When the power generation device of the present invention is floated on the sea, the waves 40 try to cause the float 1 and the floating body 11 to move up and down together, but since the body is sunk deep in the sea and is connected to a stationary flat plate, the flat plate 8 has a flat surface area. A resistance force corresponding to x depth x specific gravity of water is generated, and the float is made to stand still against the waves, so it hardly moves up and down.On the other hand, the floating body 11.19 is able to move up and down sufficiently due to the waves. Therefore, it is possible to sufficiently absorb wave energy, compress the fluid in the pump, and accumulate it in the accumulator 16, and the almost constant pressure fluid released from this can continuously drive the turbine rotor 21. This allows the generator 22 to continuously generate electricity.
第１図の実施例は本体５よりロープを垂下した例を示し
たがなるべくは各フロート１から夫々ロープ１を垂下し
て個別に一枚の大きな平板８に連結するがよく、更に第
３図の如′く３個のフロートの下部より夫々ロープ７を
垂下し、（よじれ防止具９を介してもよい）ロープの下
端にそれらフロートの全投影をカバーするような大きな
平板８を水平に取付けてもよい。Although the embodiment of FIG. 1 shows an example in which the ropes are suspended from the main body 5, it is preferable to suspend the ropes 1 from each float 1 and connect them individually to one large flat plate 8. A rope 7 is suspended from the bottom of each of the three floats as shown in FIG. You can.
この様にするとフロートは殆んど上下しなくなるので浮
体の浮力を十分に利用することができる。In this way, the float hardly moves up and down, so the buoyancy of the floating body can be fully utilized.
場合により平板に小孔２５を設けその上面に不還弁板２
６を設け、平板が波力により引上られても波の通過後は
引上刃は無くなるので小孔より海水が上昇して平板の沈
下を促進できる。In some cases, a small hole 25 is provided in the flat plate, and a non-return valve plate 2 is placed on the top surface of the small hole 25.
6 is provided, and even if the flat plate is pulled up by wave force, the pulling blade disappears after the wave passes, so seawater rises from the small hole and promotes the sinking of the flat plate.
而して平板は波の急速な引上刃には抵抗するけれども潮
の干満のような緩徐な引上刃の変化には抵抗できないで
昇降するので潮の干満に応じてその高さを自動的に調整
できるから潮の干満に対処する装置を必要としない。Therefore, although the flat plate resists the rapid uplift of waves, it cannot resist slow changes in the uplift, such as the ebb and flow of the tide, and rises and falls, so its height automatically changes according to the ebb and flow of the tide. There is no need for equipment to deal with the ebb and flow of the tide.
以上の様な構成作用を有し本装置は海底に固定されない
のでどこへでも水上をゆっくり移動させることができて
便利であり、波がフロートに押よせでも平板によりフロ
ート並に本体の浮動を制するので浮体の浮動によるエネ
ルギーを最大に吸収させることが出来、しかも潮の干満
の影響を自動的に巡遊し得る等の優れた作用効果を奏す
る。With the structure and action described above, this device is convenient because it is not fixed to the seabed, so it can be moved slowly on the water anywhere, and even if waves push against the float, the flat plate prevents the main body from floating just like a float. Therefore, it is possible to maximize the absorption of energy due to the floating of the floating body, and it also has excellent effects such as being able to automatically navigate around the effects of the ebb and flow of the tide.
本件発明はこれを多数海上に並設すれば犬なる電力を得
ることもできる。With the present invention, if a large number of these devices are installed side by side on the sea, it is possible to obtain a large amount of electric power.
第１図は本発明波力発電装置のベローズポンプを設けた
一実施例の側面図、第２図はその平面図、第３図はピス
トンシリンダポンプを設けた他の実施例の側面図である
。
１・・・フロート、２・・・支脚、３・・・フレーム、
５・・・本体、６・・・シリンダ機構、１・・・ロープ
、８・・・平板、９・・・ねじれ防止装置、１０・・・
腕、１１・・・浮体、１２・・・ゴム板、１３・・・蓋
体、１４・・・吸気管、１５・・・排気管、１６・・・
アキュムレータ、１７・・・シリンダポンプ、１８・・
・ピストン杆、１９・・・浮体、２０・・・ノズル ２
１・・・タービンローター、２２・・・発電機、２３・
・・配電盤室、２４・・・ケーブル ２５・・・小孔、
２６・・・不還弁、３０・・・吸気孔、３１・・・排気
孔。Fig. 1 is a side view of one embodiment of the wave power generation device of the present invention provided with a bellows pump, Fig. 2 is a plan view thereof, and Fig. 3 is a side view of another embodiment provided with a piston cylinder pump. . 1... Float, 2... Support leg, 3... Frame,
5... Main body, 6... Cylinder mechanism, 1... Rope, 8... Flat plate, 9... Twisting prevention device, 10...
Arm, 11... Floating body, 12... Rubber plate, 13... Lid, 14... Intake pipe, 15... Exhaust pipe, 16...
Accumulator, 17... Cylinder pump, 18...
・Piston rod, 19...Floating body, 20...Nozzle 2
1... Turbine rotor, 22... Generator, 23.
...Switchboard room, 24...Cable 25...Small hole,
26...Non-return valve, 30...Intake hole, 31...Exhaust hole.
Claims (1)
々の上に立つ支脚により発電装置本体を共同して海面上
に高く支持し、前記本体に固定した数個の腕には夫々流
体圧縮ポンプを設け、該ポンプの圧縮部の下端には浮体
を設はポンプよりの圧縮流体排出口はアキュムレータを
介して本体内ツタ−ビンに連結し、タービンは発電機に
直結し且前記本体又はフロートより海中にロープを下垂
し、ロープ下端に平板を連結しこれを水平に支持して前
記本体又はフロートを静止し、浮体を波浪によって上下
動させるようにした波力発電装置。1 Floating two or more floats above the sea surface, each float jointly supports the main body of the generator high above the sea surface with supporting legs standing on each float, and several arms fixed to the main body each have a A fluid compression pump is provided, and a floating body is provided at the lower end of the compression section of the pump. Alternatively, a wave power generation device in which a rope is suspended into the sea from a float, a flat plate is connected to the lower end of the rope and supported horizontally to keep the main body or the float stationary, and the floating body is moved up and down by waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50101596A JPS5838631B2 (en) | 1975-08-21 | 1975-08-21 | Hariyoku Hatsuden Souchi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50101596A JPS5838631B2 (en) | 1975-08-21 | 1975-08-21 | Hariyoku Hatsuden Souchi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5225950A JPS5225950A (en) | 1977-02-26 |
| JPS5838631B2 true JPS5838631B2 (en) | 1983-08-24 |
Family
ID=14304752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50101596A Expired JPS5838631B2 (en) | 1975-08-21 | 1975-08-21 | Hariyoku Hatsuden Souchi |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838631B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5557670A (en) * | 1978-10-24 | 1980-04-28 | Yasuhiro Manabe | Multi-magnet device for generating electricity by utilizing vertical motion of wave |
| JP6998021B2 (en) * | 2020-10-05 | 2022-01-18 | 浩平 速水 | Power generation system |
-
1975
- 1975-08-21 JP JP50101596A patent/JPS5838631B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5225950A (en) | 1977-02-26 |
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