JPS5867969A - Wave power generator - Google Patents
Wave power generatorInfo
- Publication number
- JPS5867969A JPS5867969A JP56165942A JP16594281A JPS5867969A JP S5867969 A JPS5867969 A JP S5867969A JP 56165942 A JP56165942 A JP 56165942A JP 16594281 A JP16594281 A JP 16594281A JP S5867969 A JPS5867969 A JP S5867969A
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- sealed vessel
- waves
- filled
- generator
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Description
【発明の詳細な説明】
この発明は波浪による浮体の上下運動を回転運動に変換
し、その回転運動により発電機を回転させ発電する波浪
発電装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a wave power generation device that converts vertical movement of a floating body due to waves into rotational movement, and uses the rotational movement to rotate a generator to generate electricity.
従来から波浪の有するエネルギーを利用して軸電を行う
発電装置は種々提案されているが、いずれも装置が複雑
であったり、効率が悪い等の欠点があった。Various power generating devices have been proposed in the past that generate axial power using energy possessed by waves, but all of them have drawbacks such as complex devices and poor efficiency.
この発明は上記のような従来のものの欠点を除去するた
めになされたもので、リング状の浮体に取付けた密封容
器内に発電機と連結した回転羽根を設け、かつ適当蓋の
渡体を充填させたために、波浪による浮体の運動によつ
′Ｃ流体を流動させ、この流体の流動によって回転羽根
を回転させ発′屯させる波浪発電機を提供することを目
的とする。This invention was made in order to eliminate the drawbacks of the conventional ones as described above, and it consists of installing rotating blades connected to a generator in a sealed container attached to a ring-shaped floating body, and filling the container with an appropriate lid. To achieve this, it is an object of the present invention to provide a wave power generator in which a 'C fluid is caused to flow by the movement of a floating body due to waves, and a rotary blade is rotated and launched by the flow of this fluid.
以下この発明の一実施例を図Ｉｊｌｉｅこついて説明す
る。第１図からｇｇ６図におい−Ｃ１１は複数のブロッ
クまたは一体的にリング状に形成された浮体で水面上に
浮かんでいる。２１との浮体１に取付けられた中受円形
状の密封容器で、内部に液体溜６を有し、またその底板
４および上板５は中心部６に向かって傾斜形成されてい
る。７は密封容器２の液体＠５に適当蓋充填され７′ｃ
流体でおる。８は密封弁！２のほぼ中心部に軸支された
回転軸であり、軸受９および１０で回転自在に軸支され
ている。この回転軸８の一端は密封容器２を責逃し、外
部へ突出し過当な増速装ｆｆ１１に介して発ｍＬ慎１２
と連結している。１６は上部腕、１４は上部腕で、上下
各々一対となって回転軸８に４Ｊｉ数対が固定さ・れて
いる。１５は上部および下部腕１６ふ−よび１４の先端
近傍に取付けられた軸受でおって、回転軸８を挾んだ対
向位置にある腕との関係Ｃれ１、回転軸８に対して対称
位置に取付けられてい心。An embodiment of the present invention will be described below with reference to FIG. In FIGS. 1 to gg6, C11 is a floating body formed integrally with a plurality of blocks or a ring shape, and is floating on the water surface. 21 is a circular sealed container attached to a floating body 1, and has a liquid reservoir 6 inside, and its bottom plate 4 and top plate 5 are inclined toward the center 6. 7 is filled with the liquid @5 in the sealed container 2 with an appropriate lid 7'c
Fluid. 8 is a sealing valve! 2, and is rotatably supported by bearings 9 and 10. One end of this rotating shaft 8 escapes from the sealed container 2, protrudes to the outside, and prevents mL emission 12 through an excessive speed increaser ff11.
It is connected with. 16 is an upper arm, 14 is an upper arm, and 4Ji pairs are fixed to the rotating shaft 8, forming a pair for each upper and lower arm. Reference numeral 15 denotes bearings installed near the ends of the upper and lower arms 16 and 14, and their relationship with the arms located opposite to each other with the rotating shaft 8 in between is C1, which is symmetrical with respect to the rotating shaft 8. Attached to the heart.
１６は波浪の運動によって流体７によって回転される羽
根で６シ、ピア１７，１８に介して軸受１５に回転自在
に軸支されている。そして、この羽根１６は一対の上部
および下Ｓ腕１６および１４の距離と７１ぼ同Ｃ尚さｔ
有する。従りて羽根１６ｔまＩｇＪｍ自在であるが、上
部および下Ｓ腕１６および１４と当接時にはその回−が
規制され金ように形成されている。A vane 16 is rotated by the fluid 7 due to the movement of waves, and is rotatably supported by a bearing 15 via piers 17 and 18. This blade 16 is approximately the same as the distance between the pair of upper and lower S arms 16 and 14.
have Therefore, although the blade 16t can freely move IgJm, its rotation is restricted when it comes into contact with the upper and lower S arms 16 and 14, and is shaped like a metal.
次Ｖｃ！ＩＩｂ作について説明する。浮体１が波浪によ
って上Ｆ運動を行うと、密封容器２がｌｌａ斜し、内部
に充填された流体７がｆｔ動する。Next Vc! I will explain about IIb work. When the floating body 1 performs an upward movement due to waves, the sealed container 2 is tilted lla, and the fluid 7 filled inside moves ft.
ここで、密封容器２の底板４および上板５が中心部６に
向って傾斜しているので、流体は効率的に流動し、往復
流動が円滑に行なわれる。Here, since the bottom plate 4 and top plate 5 of the sealed container 2 are inclined toward the center portion 6, the fluid flows efficiently and reciprocating flow is performed smoothly.
そこで、流体７が第５図の矢印へ方向に流動すると、各
羽根１６は水子方向に流動する流体７の流圧によって液
流爪方向に押圧回ｄＪＪされる。Therefore, when the fluid 7 flows in the direction of the arrow in FIG. 5, each vane 16 is pushed dJJ in the direction of the liquid flow claw by the flow pressure of the fluid 7 flowing in the water direction.
ここで、回転軸８を挾んだ×１向位置にある腕同士では
、羽根１６を回動自在（こ軸支する軸受１５が回転−８
に対して対称位置に取付けら扛ているために、−四方に
位置する羽根１６−ａは上部および下部腕１６および１
４によって、その回動が阻止され、流圧を受は止める状
態となる。他方、他側方に位置する羽＄１６−ｉ）は上
部および上部腕１６および１４の係止が外れ、液ｆｉＡ
方向と平行位置まで回動し、流圧を殆んど受けない状態
となる。Here, the blades 16 can be freely rotated between the arms located in the x1 direction with the rotating shaft 8 in between (the bearing 15 supporting this axis rotates -8
Since the blades 16-a are mounted in symmetrical positions with respect to the upper and lower arms 16 and 1,
4 prevents its rotation and stops receiving fluid pressure. On the other hand, the upper part and upper arms 16 and 14 of the wing $16-i) located on the other side are released, and the liquid fiA
It rotates to a position parallel to the direction, and is in a state where it receives almost no fluid pressure.
従って、夫々相対する一側方に位置する羽根１６−ａと
他側方に位置する羽根１６−ｂとの間ｙＬ上記流圧によ
って生ずる回転モーメントに大きな差が生じ、流体７は
波浪の上ド運動によって、羽根１６を介して回転軸８を
一定方向に回動させることとなる。Therefore, a large difference occurs in the rotational moment caused by the fluid pressure yL between the opposing blades 16-a located on one side and the blades 16-b located on the other side. The movement causes the rotating shaft 8 to rotate in a fixed direction via the blades 16.
次に流体７が第６図の矢印Ｂ方向（矢印Ａ方向と逆向き
ＪＫ＆−すると、各羽根１６は、その流圧によって、一
点鎖線の位置から東線の位置または二点鎖線の位置へ回
−し、上述の場合と同様の動作によって回転軸８を流体
７が爪方向にａ鯛した場合と同一方向に回動させること
となる。Next, when the fluid 7 moves in the direction of arrow B in FIG. - However, the rotating shaft 8 is rotated in the same direction as when the fluid 7 moves in the claw direction by the same operation as in the above case.
このように浮体１が波浪によっで上下運ｍｔ−繰返す事
によシ、密封容器２内に充填されｆｃｔＩｔ、体７に流
動が起こシ、この流動によって回転ｌ１１１８を一定方
向Ｋｔｉ１転させることとなる。従って、回転軸８に適
当な増速装置１１を介して発電績１２を連結すれ、＃−
１′（場合ｅこよっては増速装置１１は介纒す直接発１
！機１２を連結してもよい。）電力を発生できると七と
なる。As the floating body 1 is repeatedly moved up and down by the waves, the sealed container 2 is filled with fctIt, and a flow is generated in the body 7, and this flow causes the rotation l1118 to rotate in a certain direction Kti1. Become. Therefore, the power output 12 is connected to the rotating shaft 8 via a suitable speed increaser 11, and #-
1' (in case e, the speed increaser 11 is directly connected to the
! Machines 12 may be connected. ) If it can generate electricity, it will be 7.
さらに第７図、＃Ｉ８図１（示すように、密Ｍ谷ｉ２り
底板４＆よび上板５との藺に複数の整流板１９を中心ｓ
６から放射状に配列した場合ＶＣは、流体７の流動に所
定方向の方向性を持九すことができ、羽１１１６の回転
効率を向上させることができる。Furthermore, in FIG. 7, #I8, FIG.
When the VCs are arranged radially from the blades 6, the VCs can provide the flow of the fluid 7 with directionality in a predetermined direction, and can improve the rotational efficiency of the vanes 1116.
また発電機の他端に適当なフライホイール鉄賑２０を設
けることＩｃよシ、回転軸８ｖ）回転を内削にして、良
質の電力を得ることがＪ能となる。In addition, by providing a suitable flywheel iron 20 at the other end of the generator, it is possible to obtain high-quality electric power by internally grinding the rotating shaft 8v).
以上のように、この発明によれば、リング状の浮体に取
付けた円形状の密封容器内に発′＃４Ｌ愼と連結した回
転羽根を設け、しかも適尚瀘の流体を充填させるように
構成したので、流体の流動に↓ノて羽根全回転させて発
電し、波浪の持つ工不ルキーを回転エネルギーに変換し
連続的ｔご電力を得られる効果かめる。As described above, according to the present invention, the rotating blade connected to the generator #4L is provided in the circular sealed container attached to the ring-shaped floating body, and the container is configured to be filled with a suitable amount of fluid. Therefore, due to the flow of fluid, the blades are rotated fully to generate electricity, converting the mechanical energy of the waves into rotational energy, and realizing the effect of obtaining continuous electricity.
第１図はこの発明の一実施例會ボす一断面図、第２図は
第１図の上面図、第３図は羽根部分の拡大図、第４図は
羽根部分の斜視図、第５図、第６図は羽根の動作ｄ明図
、第７図は他の実施レリτ小す一断面図、＃！８図はＭ
７図の上面図を示す。
１・・・浮体、２・・・密封容器、３・・・流体層、７
・・・波体、８・・・錦転軸、１２・・・発電機、１６
・・・上部腕、１４・・・下部腕、１６・・・羽根。Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a top view of Fig. 1, Fig. 3 is an enlarged view of the blade portion, Fig. 4 is a perspective view of the blade portion, and Fig. 5. , Fig. 6 is a diagram showing the operation of the blade, Fig. 7 is a cross-sectional view of another implementation model τ, and #! Figure 8 is M
The top view of FIG. 7 is shown. 1... Floating body, 2... Sealed container, 3... Fluid layer, 7
... wave body, 8 ... brocade rotation axis, 12 ... generator, 16
... Upper arm, 14... Lower arm, 16... Feather.
Claims (1)
れた水面上の浮体と、この浮体をご取付ｙｊら第１、内
部に流体舗を有する中空円形状の＠刈谷−と、この密封
容器のほぼ中心部に回転自在に軸支°さｉｔた回転軸と
、この回転軸に固定された上部腕および下部腕の一対か
ら成る複数の腕と、上記上部ふ・よび下部腕に回転自在
に軸支され、所定位置で回ｄを該上部および下Ｓ腕に係
止規制される羽根と、上記密封容器の液体−に所定量充
積された羽択回−動用の流体と、上１回転軸に連結され
た晃ｍ愼とを備えた波浪発電機。Can it be made up of multiple blocks or integrated into a ring-like structure?
The first step is to install a floating body on the water surface, which has a hollow circular shape with a fluid chamber inside, and a rotatably supported shaft approximately at the center of this sealed container. A rotating shaft, a plurality of arms consisting of a pair of upper and lower arms fixed to the rotating shaft, and rotatably supported by the upper and lower arms, and rotate d at a predetermined position. A wave power generation device comprising a blade that is latched and regulated by the S arm, a fluid for rotating the blade which is filled with a predetermined amount in the liquid in the sealed container, and a rotor connected to the upper rotation shaft. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56165942A JPS5867969A (en) | 1981-10-16 | 1981-10-16 | Wave power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56165942A JPS5867969A (en) | 1981-10-16 | 1981-10-16 | Wave power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5867969A true JPS5867969A (en) | 1983-04-22 |
Family
ID=15821939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56165942A Pending JPS5867969A (en) | 1981-10-16 | 1981-10-16 | Wave power generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5867969A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012053769A2 (en) * | 2010-10-18 | 2012-04-26 | Jo Chang-Hui | Wave generator |
| GB2500124A (en) * | 2011-10-13 | 2013-09-11 | Chang-Hui Jo | Wave generator |
| RU2538989C1 (en) * | 2013-08-19 | 2015-01-10 | Сергей Михайлович Кастюкевич | Float-type wave power plant |
| JP6327629B1 (en) * | 2017-04-25 | 2018-05-23 | 郁雄 三橋 | Shaking energy converter and power generator using the same |
| KR102183633B1 (en) * | 2020-08-24 | 2020-11-26 | 이석남 | Wave Power Generator Having Pendulum Movement Part |
-
1981
- 1981-10-16 JP JP56165942A patent/JPS5867969A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012053769A2 (en) * | 2010-10-18 | 2012-04-26 | Jo Chang-Hui | Wave generator |
| WO2012053769A3 (en) * | 2010-10-18 | 2012-06-21 | Jo Chang-Hui | Wave generator |
| US9334848B2 (en) | 2010-10-18 | 2016-05-10 | Chang-Hui JO | Wave generator |
| GB2500124A (en) * | 2011-10-13 | 2013-09-11 | Chang-Hui Jo | Wave generator |
| RU2538989C1 (en) * | 2013-08-19 | 2015-01-10 | Сергей Михайлович Кастюкевич | Float-type wave power plant |
| JP6327629B1 (en) * | 2017-04-25 | 2018-05-23 | 郁雄 三橋 | Shaking energy converter and power generator using the same |
| KR102183633B1 (en) * | 2020-08-24 | 2020-11-26 | 이석남 | Wave Power Generator Having Pendulum Movement Part |
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