TWI677622B - Wave pump and wave power generation system - Google Patents

Wave pump and wave power generation system Download PDF

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TWI677622B
TWI677622B TW107116502A TW107116502A TWI677622B TW I677622 B TWI677622 B TW I677622B TW 107116502 A TW107116502 A TW 107116502A TW 107116502 A TW107116502 A TW 107116502A TW I677622 B TWI677622 B TW I677622B
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liquid
wave
space
buoy
carrier
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TW107116502A
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TW201947111A (en
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張世璋
Shih-Chang Chang
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張世璋
Shih-Chang Chang
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    • 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

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Abstract

本發明提供一種波動泵及波動發電系統，應用於具有一波峰與一波谷之一液體，其中波動泵包含一載台、一浮筒、一壓縮件、一固定件與一定向件。浮筒可受波峰與波谷的作用而產生一浮力。壓縮件受浮力而產生一舒張形變與一收縮形變，以改變壓縮件之第一空間的一容量。固定件提供一運行軌道，以供浮筒沿運行軌道進行往復運動。定向件能夠讓載台、浮筒、壓縮件與固定件與液體夾設一角度。其中，壓縮件受到浮力的驅動，以產生收縮形變以將液體自壓縮件之進水口導入第一空間及產生舒張形變以將在第一空間中的液體自壓縮件之排水口排出第一空間。The invention provides a wave pump and a wave power generation system, which are applied to a liquid having a wave crest and a wave trough, wherein the wave pump includes a carrier, a pontoon, a compression member, a fixed member and a certain direction member. The buoy can generate a buoyancy by the action of wave crest and trough. The compressive member is subjected to buoyancy to produce a dilatational deformation and a contraction deformation to change a capacity of the first space of the compression member. The fixing member provides a running track for the buoy to reciprocate along the running track. The orientation member can set an angle between the stage, the buoy, the compression member and the fixing member and the liquid. The compression member is driven by buoyancy to generate shrinkage deformation to introduce liquid from the water inlet of the compression member into the first space and diastolic deformation to discharge liquid in the first space from the drainage port of the compression member to the first space.

Description

波動泵及波動發電系統Wave pump and wave power generation system

本發明是關於發電的技術領域，特別是一種的波動泵與波動泵及波動發電系統。 The invention relates to the technical field of power generation, in particular to a wave pump and a wave pump and a wave power generation system.

隨著能源政策的影響，普遍使用的核能發電的發展也受到限制，甚至停用，而傳統的火力發電又造成大量的空氣污染。 With the impact of energy policies, the development of commonly used nuclear power generation has also been restricted or even stopped, and traditional thermal power generation has caused a large amount of air pollution.

有鑑於此，本發明提出一種波動泵及波動發電系統，以解決習知技術的缺失。 In view of this, the present invention proposes a wave pump and a wave power generation system to solve the lack of conventional technologies.

本發明之第一目的係提供一種波動泵，應用於具有一波峰與一波谷一液體(例如海水等)，藉由液體的波動取代電力汲取/釋放液體，以供後端發電之用。 A first object of the present invention is to provide a wave pump, which is applied to a liquid (such as seawater, etc.) having a wave crest, a wave trough, and a liquid to replace the electric power extraction / release liquid by the wave of the liquid for back-end power generation.

本發明之第二目的係根據波動泵，藉由浮筒在液體產生一浮力，用以驅動一壓縮件，讓壓縮間產生一舒張形變與一收縮形變，以改變壓縮件的一容量，進而達到無電驅動的功效。 The second object of the present invention is to generate a buoyancy in the liquid through the buoy according to the wave pump, which is used to drive a compression member, so that a compression deformation and a contraction deformation are generated between the compression members to change a capacity of the compression member, thereby achieving no electricity Driven efficacy.

本發明之第三目的係根據波動泵，提供具有一運行軌道的一固定件，讓浮筒可以沿運行軌道移動，以達到有效做工的目的。 A third object of the present invention is to provide a fixed member with a running track according to a wave pump, so that the buoy can move along the running track to achieve the purpose of effective work.

本發明之第四目的係根據波動泵，提供一定向件，以將波動泵固定在一位置(例如海床等)，以加強波動泵的作工之效率。 A fourth object of the present invention is to provide a certain direction piece according to the wave pump to fix the wave pump in a position (such as the sea bed, etc.) to enhance the working efficiency of the wave pump.

本發明之第五目的係提供一種波動發電系統，係提供一儲存槽以儲存來自於波動泵輸出之液體，並藉由位能差驅動發電機組產生一電力，進而能夠以低耗能或甚至無耗能的方式產生電力。 A fifth object of the present invention is to provide a wave power generation system, which provides a storage tank to store the liquid from the wave pump output, and drives the generator set to generate an electric power by the potential energy difference, thereby enabling low power consumption or even no power consumption. Energy-consuming methods generate electricity.

為達上述目的與其他目的，本發明係提供一種波動泵應用於一液體。液體具有一波峰與一波谷。波動泵包含一載台、一浮筒、一壓縮件、一固定件與一定向件。浮筒設置在載台的一側。浮筒可受波峰與波谷的作用而產生一浮力。壓縮件具有一進水口與一排水口。壓縮件形成一第一空間。第一空間透過進水口與出水口連通第一空間之外部。壓縮件之一端連接載台及壓縮件之另一端連接浮筒。其中，壓縮件受浮力而產生一舒張形變與一收縮形變，以改變第一空間的一容量。固定件設置在載台與浮筒之間。固定件提供一運行軌道，以供浮筒沿運行軌道進行往復運動。定向件連接載台、浮筒、壓縮件與固定件之至少一者。定向件供將載台、浮筒、壓縮件與固定件固定在一位置，讓載台、浮筒、壓縮件和固定件與液體夾設一角度。其中，壓縮件受到浮力的驅動，以產生收縮形變以將液體自進水口導入第一空間及產生舒張形變，以將在第一空間中的液體自排水口排出第一空間。 To achieve the above and other objects, the present invention provides a wave pump applied to a liquid. The liquid has a wave crest and a wave trough. The wave pump includes a carrier, a buoy, a compression member, a fixed member, and a fixed member. The buoy is disposed on one side of the carrier. The buoy can generate a buoyancy by the action of wave crest and trough. The compression member has a water inlet and a water outlet. The compression member forms a first space. The first space communicates with the outside of the first space through the water inlet and the water outlet. One end of the compression member is connected to the carrier and the other end of the compression member is connected to the buoy. Among them, the compression member is subjected to buoyancy to generate a diastolic deformation and a contractive deformation to change a capacity of the first space. The fixing member is disposed between the carrier and the buoy. The fixing member provides a running track for the buoy to reciprocate along the running track. The orientation member connects at least one of the carrier, the buoy, the compression member and the fixing member. The orientation member is used to fix the carrier, the buoy, the compression member and the fixing member at a position, and the carrier, the buoy, the compression member and the fixing member are arranged at an angle with the liquid. The compression member is driven by buoyancy to generate a shrinkage deformation to introduce liquid from the water inlet into the first space and a diastolic deformation to discharge the liquid in the first space from the drain to the first space.

為達上述目的與其他目的，本發明係提供一種波動發電系統，其包含一波動泵、一傳輸件、一儲液件與一發電機組。波動泵能夠受到具有一波峰與一波谷之一液體所產生之波動能而被驅動。波動泵包含一載台、一浮筒、一壓 縮件、一固定件與一定向件。浮筒設置在載台的一側。浮筒可受波峰與波谷的作用產生一浮力。壓縮件具有一進水口與一排水口。壓縮件形成一第一空間。第一空間透過進水口與出水口連通第一空間之外部。壓縮件之一端連接載台及壓縮件之另一端連接浮筒。壓縮件受浮力的驅動以吸入與排出液體。固定件設置在載台與浮筒之間。固定件提供一運行軌道以供浮筒沿運行軌道進行往復運動。定向件連接載台、浮筒、壓縮件與固定件之至少一者。定向件供將載台、浮筒、壓縮件與固定件固定在一位置。傳輸件連接排水口以傳輸第一空間中的液體。儲液件連接傳輸件。儲液件包含一第三空間，以供接收來自第一空間內的液體。發電機組連接儲液件。發電機組受到第三空間的液體的驅動以供產生一電力。發電機組與儲液件相對設置，讓液體在發電機組與儲液件之間具有一位能差。其中，波動泵藉由反覆地驅動以將液體輸送至儲液件，以驅動發電機組產生電力。 To achieve the above and other objects, the present invention provides a wave power generation system, which includes a wave pump, a transmission member, a liquid storage member, and a generator set. The wave pump can be driven by wave energy generated by a liquid having a wave crest and a wave trough. The wave pump includes a carrier, a buoy, and a pressure Shrink piece, a fixed piece and a fixed piece. The buoy is disposed on one side of the carrier. The buoy can generate a buoyancy by the action of wave crest and trough. The compression member has a water inlet and a water outlet. The compression member forms a first space. The first space communicates with the outside of the first space through the water inlet and the water outlet. One end of the compression member is connected to the carrier and the other end of the compression member is connected to the buoy. The compression member is driven by buoyancy to suck and discharge liquid. The fixing member is disposed between the carrier and the buoy. The fixing member provides a running track for the buoy to reciprocate along the running track. The orientation member connects at least one of the carrier, the buoy, the compression member and the fixing member. The orientation member is used for fixing the carrier, the buoy, the compression member and the fixing member in one position. The transfer member is connected to the drain to transfer the liquid in the first space. The liquid storage part is connected to the transmission part. The liquid storage member includes a third space for receiving liquid from the first space. The generator set is connected to the liquid storage part. The generator set is driven by the liquid in the third space for generating an electric power. The generator set is opposite to the liquid storage part, so that the liquid has a bit energy difference between the generator set and the liquid storage part. Among them, the wave pump is driven repeatedly to transfer the liquid to the liquid storage member, so as to drive the generator set to generate electricity.

相較習知技術，本發明提供波動泵及波動發電系統可以藉由無需外加電力的波動泵提供發電系統所需的發電源(即液體)，且藉由位能差驅動發電機組產生電力。波動泵與發電機組經反覆地被驅動，可以產生持續的電力。由於波動泵的驅動來源是來自於大自然的波動(例如海浪等)。因此，可以不耗費電力。再者，為了能夠讓發電的效率提升，本發明透過儲液件先累積來自於波動泵提供的波動源，以在累積適當的波動泵之後，進一步驅動發電機組，以有效地產生電力。 Compared with the conventional technology, the present invention provides a wave pump and a wave power generation system, which can provide a power source (ie, liquid) required by the power generation system by using a wave pump without additional power, and drive the generator set to generate electricity by the potential difference. The wave pump and generator set are driven repeatedly, which can produce continuous electricity. Because the driving source of the wave pump is the wave from nature (such as ocean waves, etc.). Therefore, it is not necessary to consume power. Furthermore, in order to improve the efficiency of power generation, the present invention first accumulates the wave source provided by the wave pump through the liquid storage part, so as to further drive the generator set after accumulating the appropriate wave pump to efficiently generate electricity.

於一實施例中，本發明的波動泵可以佈設在海岸線，且波動泵可以透過固定件選擇性地固定在海平面下或突出於海平面，隨著海浪波動的幅度，可以將發電源持續地供應給位於海岸線之儲液件。再者，可以在海浪大的時候蓄積發電源，等待海浪小或風平浪靜時再發電。 In an embodiment, the wave pump of the present invention can be arranged on the coastline, and the wave pump can be selectively fixed below the sea level or protruding from the sea level through a fixing member. With the amplitude of the wave fluctuation, the power source can be continuously Supply to liquid storage units located on the shoreline. In addition, you can accumulate power when the waves are large, and wait for the waves to be small or calm before generating electricity.

2‧‧‧液體 2‧‧‧ liquid

22‧‧‧波峰 22‧‧‧ crest

24‧‧‧波谷 24‧‧‧ trough

10‧‧‧波動泵及波動發電系統 10‧‧‧wave pump and wave power generation system

12‧‧‧載台 12‧‧‧ carrier

14‧‧‧浮筒 14‧‧‧ Buoy

16‧‧‧壓縮件 16‧‧‧ Compression

162‧‧‧進水口 162‧‧‧Inlet

164‧‧‧排水口 164‧‧‧drain

18‧‧‧固定件 18‧‧‧Fixed parts

182‧‧‧運行軌道 182‧‧‧orbit

20‧‧‧定向件 20‧‧‧ Orientation

30‧‧‧波動發電系統 30‧‧‧ Wave Power Generation System

34‧‧‧傳輸件 34‧‧‧ Transmission

36‧‧‧儲液件 36‧‧‧Liquid storage

38‧‧‧發電機組 38‧‧‧Generator Set

40‧‧‧海床 40‧‧‧Seabed

FP‧‧‧第一空間 FP‧‧‧First Space

SP‧‧‧第二空間 SP‧‧‧Second Space

TP‧‧‧第三空間 TP‧‧‧Third Space

F‧‧‧浮力 F‧‧‧buoyancy

A‧‧‧角度 A‧‧‧ angle

E‧‧‧電力 E‧‧‧ Electricity

圖1係本發明第一實施例之波動泵的剖面示意圖。 FIG. 1 is a schematic cross-sectional view of a wave pump according to a first embodiment of the present invention.

圖2(a)係本發明之壓縮件產生舒張形變之剖面示意圖。 FIG. 2 (a) is a schematic cross-sectional view of the compression member of the present invention that produces a diastolic deformation.

圖2(b)係本發明之壓縮件產生收縮形變之剖面示意圖。 Fig. 2 (b) is a schematic cross-sectional view showing the shrinkage deformation of the compression member of the present invention.

圖3係說明圖1之複數波動泵的連接示意圖。 FIG. 3 is a diagram illustrating the connection of the plurality of wave pumps of FIG. 1.

圖4係本發明第二實施例之波動發電系統的結構示意圖。 FIG. 4 is a schematic structural diagram of a wave power generation system according to a second embodiment of the present invention.

為充分瞭解本發明之目的、特徵及功效，茲藉由下述具體之實施例，並配合所附之圖式，對本發明做一詳細說明，說明如後： In order to fully understand the purpose, features and effects of the present invention, the following specific embodiments are used in conjunction with the accompanying drawings to make a detailed description of the present invention, which will be described later:

於本發明中，係使用「一」或「一個」來描述本文所述的單元、元件和組件。此舉只是為了方便說明，並且對本發明之範疇提供一般性的意義。因此，除非很明顯地另指他意，否則此種描述應理解為包括一個、至少一個，且單數也同時包括複數。 In the present invention, "a" or "an" is used to describe the units, elements and components described herein. This is only for convenience of explanation and provides a general meaning to the scope of the present invention. Therefore, unless it is obvious that he meant otherwise, such a description should be understood to include one, at least one, and also the plural.

於本發明中，用語「包含」、「包括」、「具有」、「含有」或其他任何類似用語意欲涵蓋非排他性的包括物。舉例而言，含有複數要件的一元件、結構、製品或裝置不僅限於本文所列出的此等要件而已，而是可以包括未明確列出但卻是該元件、結構、製品或裝置通常固有的其他要件。除此之外，除非有相反的明確說明，用語「或」是指涵括性的「或」，而不是指排他性的「或」。 In the present invention, the terms "including", "including", "having", "containing" or any other similar terms are intended to cover non-exclusive inclusions. For example, an element, structure, article, or device containing a plurality of elements is not limited to only those elements listed herein, but may include an element, structure, article, or device that is not explicitly listed but is generally inherent to the element, structure, article, or device Other requirements. In addition, unless expressly stated to the contrary, the term "or" means an inclusive "or" rather than an exclusive "or".

請參考圖1，係本發明第一實施例之波動泵的剖面示意圖。於圖1中，波動泵10應用於一液體2，例如液體2可為海浪、湖水、人造海浪等。其中，液體2具有一波峰22與一波谷24。 Please refer to FIG. 1, which is a schematic cross-sectional view of a wave pump according to a first embodiment of the present invention. In FIG. 1, the wave pump 10 is applied to a liquid 2. For example, the liquid 2 may be ocean waves, lake water, artificial waves, and the like. Among them, the liquid 2 has a wave peak 22 and a wave valley 24.

波動泵10包含一載台12、一浮筒14、一壓縮件16、一固定件18與一定向件20。 The wave pump 10 includes a carrier 12, a buoy 14, a compression member 16, a fixing member 18, and a fixed member 20.

載台12係可設置在液體2的表面或突出於液體2。於本實施例中，載台12係為圓柱體結構，載台12可為空心或實心結構，當載台12為空心結構時，其可填充氣體及/或液體，其氣體或液體的比重可以為不小於1。換言之，載台12可形成一第二空間SP。第二空間SP藉由容置液體2或比重大於液體2之比重的另一液體，讓載台12可以維持在液體2中之任一高度，且進一步藉由改變第二空間SP之液體2的比例，以決定載台12下沉在液體2中之任一高度。 The stage 12 may be provided on the surface of the liquid 2 or project from the liquid 2. In this embodiment, the stage 12 is a cylindrical structure, and the stage 12 may be a hollow or solid structure. When the stage 12 is a hollow structure, it may be filled with gas and / or liquid, and the specific gravity of the gas or liquid may be Is not less than 1. In other words, the stage 12 may form a second space SP. The second space SP allows the stage 12 to be maintained at any height in the liquid 2 by containing the liquid 2 or another liquid having a larger specific gravity than the liquid 2, and further by changing the liquid 2 in the second space SP. The ratio determines the height at which the stage 12 sinks into the liquid 2.

浮筒14設置在載台14的一側。於本實施例中，浮筒14的數量為一個，於其他實施例中，浮筒14的數量可為複數個。其中，浮筒14可為空心或實心結構，當浮筒14為空心結構時，其可填充氣體及/或液體，其氣體或液體的比重可以為不小於1。浮筒14可受波峰22與波谷24的作用而產生一浮力F。再者，浮筒14的形狀可不受限制。於本實施例中，浮筒14的形狀係以圓柱體結構為例說明。 The buoy 14 is provided on one side of the stage 14. In this embodiment, the number of the buoys 14 is one. In other embodiments, the number of the buoys 14 may be plural. The buoy 14 may be a hollow or solid structure. When the buoy 14 is a hollow structure, it may be filled with a gas and / or a liquid, and the specific gravity of the gas or liquid may be not less than 1. The buoy 14 can generate a buoyancy F under the action of the wave peak 22 and the wave valley 24. Moreover, the shape of the buoy 14 may be unlimited. In this embodiment, the shape of the buoy 14 is described by taking a cylindrical structure as an example.

壓縮件16具有一進水口162與一排水口164。其中，進水口162係定義為液體2進入第一空間FS，以及排水口164係定義為液體2自第一空間FS排出第一空間FS之外部。壓縮件16的形狀可為圓柱狀體，且壓縮件16的表面為連續的鋸齒狀可供折疊或伸展，以供壓縮件16產生舒張形變(參考圖2a)與收縮形變(參考圖2b)。壓縮件16形成一第一空間FS。第一空間FS透過進水口162與出 水口164連通第一空間FS之外部。壓縮件16之一端連接載台12及壓縮件16之另一端連接浮筒14。其中，壓縮件16受浮力F而產生舒張形變與收縮形變，以改變第一空間FS的一容量。其中，舒張形變之第一空間FS的容量係不小於收縮形變之第一空間FS的容量。 The compression member 16 has a water inlet 162 and a water outlet 164. The water inlet 162 is defined as the liquid 2 entering the first space FS, and the water outlet 164 is defined as the liquid 2 is discharged from the first space FS to the outside of the first space FS. The shape of the compression member 16 may be a cylindrical body, and the surface of the compression member 16 is continuous in a zigzag shape for folding or stretching, so that the compression member 16 generates a relaxation deformation (refer to FIG. 2a) and a contraction deformation (refer to FIG. 2b). The compression member 16 forms a first space FS. The first space FS passes through the water inlet 162 and exits The nozzle 164 communicates with the outside of the first space FS. One end of the compression member 16 is connected to the stage 12 and the other end of the compression member 16 is connected to the buoy 14. Wherein, the compression member 16 is subjected to buoyancy F to cause diastolic deformation and contraction deformation to change a capacity of the first space FS. The capacity of the first space FS in the diastolic deformation is not less than the capacity of the first space FS in the systolic deformation.

固定件18設置在載台12與浮筒14之間，固定件18的形狀可不限制。於本實施例中，固定件18係以由複數桿體所組成的柵欄為例說明。固定件18形成包覆空間，用以包覆壓縮件16。再者，固定件18之該等桿體可提供一運行軌道182，以供浮筒14沿運行軌道182進行往復運動，即浮筒14可以在+Y軸與-Y軸之間移動。 The fixing member 18 is disposed between the stage 12 and the buoy 14, and the shape of the fixing member 18 may not be limited. In this embodiment, the fixing member 18 is described by taking a fence composed of a plurality of rod bodies as an example. The fixing member 18 forms a covering space for covering the compression member 16. Furthermore, the rods of the fixing member 18 can provide a running track 182 for the buoy 14 to reciprocate along the running track 182, that is, the buoy 14 can move between the + Y axis and the -Y axis.

定向件20連接固定件182的下方，其目的在於能夠將固定件18固定在一位置，例如海床40，讓定向件20可以再作動的過程中，不致於隨海浪漂流，而能做到定點/固定範圍的作動。舉例而言，定向件20可以是桿體、舵體、鏈條、鋼索、錨、水泥塊等。於其他實施例中，定向件20連接也可連接載台12、浮筒14、壓縮件16、固定件18。由於受到液體2的影響，讓例如固定件18與液體2夾設一角度A，其範圍係45至135度之間。 The orientation piece 20 is connected to the lower part of the fixing piece 182. The purpose is to be able to fix the fixing piece 18 at a position, such as the seabed 40, so that the orientation piece 20 can not move along with the waves during the process of re-moving, and can be fixed. / Fixed range action. For example, the orientation member 20 may be a rod body, a rudder body, a chain, a steel cable, an anchor, a cement block, or the like. In other embodiments, the orientation member 20 may be connected to the carrier 12, the buoy 14, the compression member 16, and the fixing member 18. Due to the influence of the liquid 2, an angle A is set between the fixing member 18 and the liquid 2, for example, and the range is 45 to 135 degrees.

藉由上述組件的結合，壓縮件16受到浮力F的驅動以產生收縮形變以將液體2自進水口162導入第一空間FS，以及產生舒張形變以將在第一空間FS中的液體2自排水口164排出第一空間FS。 By the combination of the above components, the compression member 16 is driven by the buoyancy F to generate a shrinkage deformation to introduce the liquid 2 from the water inlet 162 into the first space FS, and to generate a dilatation deformation to self-drain the liquid 2 in the first space FS. The port 164 discharges the first space FS.

於另外一實施例中，波動泵10更可包含控制閥(圖未示)，其設置在進水口122與排水口124之至少一者，讓液體2僅被允許在單一方向通過。 In another embodiment, the wave pump 10 may further include a control valve (not shown), which is disposed at at least one of the water inlet 122 and the water outlet 124 to allow the liquid 2 to pass only in a single direction.

請參考圖3，當波動泵10為複數個的時候，每一該等波動泵10的壓縮件16之間可以相互串聯，且其串聯的方式為該等壓縮件16之一者的進水口 162與該等壓縮件16之另一者的排水口164連接，以連通該等壓縮件16的第一空間FS。 Please refer to FIG. 3, when the wave pumps 10 are plural, the compression members 16 of each of the wave pumps 10 can be connected in series with each other, and the series connection mode is the water inlet of one of the compression members 16 162 is connected to the drainage opening 164 of the other of the compression members 16 to communicate with the first space FS of the compression members 16.

請參考圖4，係本發明第二實施例之波動發電系統的結構示意圖。於圖4中，波動發電系統30包含波動泵10、一傳輸件34、一儲液件36與一發電機組38。其中，波動泵10的組成如同第一實施例的載台12、浮筒14、壓縮件16、固定件18與定向件20，其功能目的可參照第一實施例的說明，於此不贅述。 Please refer to FIG. 4, which is a schematic structural diagram of a wave power generation system according to a second embodiment of the present invention. In FIG. 4, the wave power generation system 30 includes a wave pump 10, a transmission member 34, a liquid storage member 36, and a generator set 38. The composition of the wave pump 10 is the same as the stage 12, the buoy 14, the compression member 16, the fixing member 18, and the orientation member 20 of the first embodiment. For the functional purpose, refer to the description of the first embodiment, and details are not described herein.

傳輸件34連接排水口164，以傳輸第一空間FS中的液體2。 The transfer member 34 is connected to the drain port 164 to transfer the liquid 2 in the first space FS.

儲液件36連接傳輸件34，例如儲液件36可以是儲存槽或是儲存池。儲液件36具有一第三空間TS，以能夠接收來自第一空間FS內的液體2。 The liquid storage member 36 is connected to the transmission member 34. For example, the liquid storage member 36 may be a storage tank or a storage tank. The liquid storage member 36 has a third space TS to be able to receive the liquid 2 from the first space FS.

發電機組38連接儲液件36，例如水渦輪機。發電機組38受到第三空間TS的液體2的驅動以供產生一電力E。其中，發電機組38與儲液件36相對設置，例如發電機組38之高度設置在低於儲液件36之高度，讓液體2在發電機組38與儲液件36之間具有一位能差。 The generator set 38 is connected to a reservoir 36, such as a water turbine. The generator set 38 is driven by the liquid 2 in the third space TS to generate an electric power E. Wherein, the generator set 38 is opposite to the liquid storage member 36, for example, the height of the generator set 38 is set lower than the height of the liquid storage member 36, so that the liquid 2 has a one-level energy difference between the generator set 38 and the liquid storage member 36.

因此，波動發電系統30更包含波動泵10藉由反覆地驅動以將液體2輸送至儲液件36，以驅動發電機組38產生電力E。 Therefore, the wave power generation system 30 further includes the wave pump 10 to repeatedly drive the liquid 2 to the liquid storage member 36 to drive the generator set 38 to generate electric power E.

於另外一實施例中，波動發電系統30更包含儲能件(圖未示)，例如儲能件可為電容或電感等儲能元件。儲能件連接發電機組38以儲存來自發電機組38的電力E。 In another embodiment, the wave power generation system 30 further includes an energy storage element (not shown). For example, the energy storage element may be an energy storage element such as a capacitor or an inductor. The energy storage member is connected to the generator set 38 to store electric power E from the generator set 38.

於另外一實施例中，波動發電系統30更包含抽水泵(圖未示)，其係連接儲能件與傳輸件34。抽水泵接收儲能件中的電力E以在傳輸件34中產生吸力以吸引傳輸件34的液體2。 In another embodiment, the wave power generation system 30 further includes a pump (not shown), which is connected to the energy storage element and the transmission element 34. The suction pump receives electric power E in the energy storage member to generate suction in the transmission member 34 to attract the liquid 2 of the transmission member 34.

本發明在上文中已以較佳實施例揭露，然熟習本項技術者應理解的是，該實施例僅用於描繪本發明，而不應解讀為限制本發明之範圍。應注意的是，舉凡與該實施例等效之變化與置換，均應設為涵蓋於本發明之範疇內。因此，本發明之保護範圍當以申請專利範圍所界定者為準。 The present invention has been disclosed in the foregoing with a preferred embodiment, but those skilled in the art should understand that this embodiment is only for describing the present invention, and should not be interpreted as limiting the scope of the present invention. It should be noted that all changes and substitutions equivalent to this embodiment should be included in the scope of the present invention. Therefore, the scope of protection of the present invention shall be defined by the scope of the patent application.

Claims (8)

一種波動泵，係應用於一液體，該液體具有一波峰與一波谷，該波動泵包含：一載台；一浮筒，係設置在該載台的一側，該浮筒可受該波峰與該波谷的作用而產生一浮力；一壓縮件，係具有一進水口與一排水口，該壓縮件形成一第一空間，該第一空間透過該進水口與該出水口連通該第一空間之外部，該壓縮件之一端連接該載台及該壓縮件之另一端連接該浮筒，其中該壓縮件受該浮力而產生一舒張形變與一收縮形變，以改變該第一空間的一容量；一控制閥，係設置在該進水口與該排水口之至少一者，讓該液體僅被允許在單一方向通過；一固定件，係設置在該載台與該浮筒之間，該固定件提供一運行軌道，以供該浮筒沿該運行軌道進行往復運動；以及一定向件，係連接該載台、該浮筒、該壓縮件與該固定件之至少一者，該定向件供將該載台、該浮筒、該壓縮件與該固定件供固定在一海床，讓該載台、該浮筒、該壓縮件和該固定件與該液體夾設一角度；其中該壓縮件受到該浮力的驅動，以產生該收縮形變以將該液體自該進水口導入該第一空間及產生該舒張形變以將在該第一空間中的該液體自該排水口排出該第一空間。A wave pump is applied to a liquid. The liquid has a wave peak and a wave trough. The wave pump includes: a carrier; and a buoy, which is arranged on one side of the carrier. The buoy can receive the wave peak and the wave trough. A compression member has a water inlet and a water outlet. The compression member forms a first space, and the first space communicates with the water outlet through the water inlet and the outside of the first space. One end of the compression member is connected to the carrier and the other end of the compression member is connected to the buoy, wherein the compression member is subjected to the buoyancy to produce a dilatational deformation and a contraction deformation to change a capacity of the first space; a control valve Is provided at least one of the water inlet and the water outlet, so that the liquid is allowed to pass only in a single direction; a fixing member is provided between the carrier and the buoy, and the fixing member provides a running track For the buoy to reciprocate along the running track; and a certain direction member is connected to at least one of the carrier, the buoy, the compression member and the fixed member, and the directional member is used for the carrier and the buoy. , The compression member and the fixing member are provided for fixing on a sea floor, and the carrier, the buoy, the compression member and the fixing member are angled with the liquid; wherein the compression member is driven by the buoyancy to generate the contraction Deform to introduce the liquid into the first space from the water inlet and generate diastolic deformation to discharge the liquid in the first space from the drain to the first space. 如申請專利範圍第1項所述之波動泵，其中該載台形成一第二空間，該第二空間藉由容置該液體或比重大於該液體之比重的另一液體，讓該載台可以維持在該液體中之任一高度，且進一步藉由改變該第二空間之該液體的比例，以決定該載台下沉在該液體中之任一高度。The wave pump according to item 1 of the scope of the patent application, wherein the carrier forms a second space, and the second space allows the carrier to contain the liquid or another liquid having a specific gravity greater than that of the liquid. Maintaining at any height in the liquid, and further changing the proportion of the liquid in the second space to determine any height at which the stage sinks in the liquid. 如申請專利範圍第1項所述之波動泵，其中該壓縮件的表面為連續的鋸齒狀，以供該壓縮件產生該舒張形變與該收縮形變。The wave pump according to item 1 of the scope of the patent application, wherein the surface of the compression member is continuous zigzag for the compression member to generate the diastolic deformation and the contraction deformation. 如申請專利範圍第1項所述之波動泵，其中該固定件為複數桿體，係連接該載台，以提供該浮筒進行往復運動的該運行軌道。The wave pump according to item 1 of the scope of the patent application, wherein the fixed member is a plurality of rod bodies connected to the carrier to provide the running track for the buoy to reciprocate. 如申請專利範圍第1項所述之波動泵，其中該壓縮件的數量為複數個時，該等壓縮件之一者的該進水口與該等壓縮件之另一者的該排水口連接，以連通該等壓縮件的該第一空間。As the wave pump described in the first item of the scope of the patent application, wherein when the number of the compression parts is plural, the water inlet of one of the compression parts is connected to the water outlet of the other of the compression parts, To communicate the first space of the compression members. 一種波動發電系統，其包含：一波動泵，係供受到具有一波峰與一波谷之一液體所產生之波動能而被驅動，該波動泵包含：一載台；一浮筒，係設置在該載台的一側，該浮筒可受該波峰與該波谷的作用產生一浮力；一壓縮件，係具有一進水口與一排水口，該壓縮件形成一第一空間，該第一空間透過該進水口與該出水口連通該第一空間之外部，該壓縮件之一端連接該載台及該壓縮件之另一端連接該浮筒，該壓縮件受該浮力的驅動，以吸入與排出該液體；一控制閥，係設置在該進水口與該排水口之至少一者，讓該液體僅被允許在單一方向通過；一固定件，係設置在該載台與該浮筒之間，該固定件提供一運行軌道，以供該浮筒沿該運行軌道進行往復運動；以及一定向件，係連接該載台、該浮筒、該壓縮件與該固定件之至少一者，該定向件供將該載台、該浮筒、該壓縮件與該固定件供固定在一海床；一傳輸件，係連接該排水口，以傳輸該第一空間中的該液體；一儲液件，係連接該傳輸件，該儲液件具有一第三空間，以供接收來自該第一空間內的該液體；以及一發電機組，係連接該儲液件，該發電機組受到該第三空間的該液體的驅動以供產生一電力，其中該發電機組與該儲液件相對設置，讓該液體在該發電機組與該儲液件之間具有一位能差；其中該波動泵藉由反覆地驅動以將該液體輸送至該儲液件，以驅動該發電機組產生該電力。A wave power generation system includes: a wave pump for driving by wave energy generated by a liquid having a wave crest and a wave trough; the wave pump includes: a carrier; a buoy, which is arranged on the carrier On one side of the platform, the buoy can generate a buoyancy by the action of the wave crest and the wave trough; a compression member having a water inlet and a drainage outlet, the compression member forms a first space through which the first space passes. A water outlet communicates with the water outlet outside the first space, one end of the compression member is connected to the carrier and the other end of the compression member is connected to the buoy, the compression member is driven by the buoyancy to suck and discharge the liquid; A control valve is provided at least one of the water inlet and the water outlet to allow the liquid to pass only in a single direction; a fixing member is provided between the carrier and the buoy, and the fixing member provides a A running track for the buoy to reciprocate along the running track; and a certain direction member connecting at least one of the carrier, the buoy, the compression member and the fixing member, the orientation member is used for the carrier, The The cylinder, the compression member and the fixing member are provided for fixing on a sea floor; a transmission member is connected to the drainage port to transmit the liquid in the first space; a liquid storage member is connected to the transmission member, and the storage member The liquid part has a third space for receiving the liquid from the first space; and a generator set connected to the liquid storage part, the generator set is driven by the liquid in the third space for generating a Electricity, wherein the generator set is opposite to the liquid storage member, so that the liquid has a bit energy difference between the generator set and the liquid storage member; wherein the wave pump is repeatedly driven to deliver the liquid to the liquid storage device. The liquid storage part is used to drive the generator to generate the electric power. 如申請專利範圍第6項所述之波動發電系統，更包含一儲能件，係連接該發電機組，該儲能件供儲存來自該發電機組的該電力。The wave power generation system described in item 6 of the scope of patent application, further includes an energy storage component connected to the generator set, and the energy storage component is used to store the electric power from the generator set. 如申請專利範圍第7項所述之波動發電系統，更包含一抽水泵，係連接該儲能件與該傳輸件，該抽水泵接收該儲能件中的該電力以在該傳輸件中產生吸力，以吸引該傳輸件的該液體。The wave power generation system described in item 7 of the scope of patent application, further includes a pump for connecting the energy storage member and the transmission member, and the pump receives the power in the energy storage member to generate the power in the transmission member. Suction to attract the liquid of the transmission member.
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