CN203067169U - Tidal current energy simply-constructed power generating device - Google Patents
Tidal current energy simply-constructed power generating device Download PDFInfo
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- CN203067169U CN203067169U CN2012207191167U CN201220719116U CN203067169U CN 203067169 U CN203067169 U CN 203067169U CN 2012207191167 U CN2012207191167 U CN 2012207191167U CN 201220719116 U CN201220719116 U CN 201220719116U CN 203067169 U CN203067169 U CN 203067169U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims description 7
- 238000010248 power generation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
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- 230000015556 catabolic process Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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- 230000000737 periodic effect Effects 0.000 description 1
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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
- Y02E10/20—Hydro energy
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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
本实用新型公开了一种潮流能简易发电装置，属于新能源技术领域，包括固定架，固定架上设有发电机、蓄电池，发电机与蓄电池电连接；发电机经联轴器和转动轴连接水轮，水轮外围设有潮流导向板。本实用新型先囊括潮流，改变潮流流向冲击水轮，顺着半环形板弧线使潮流从侧板的另一面流出的时候，再次利用潮流的冲力带动水轮旋转，充分利用潮流能。本实用新型结构简洁、能充分利用潮流能，发电效率高。
The utility model discloses a simple power generation device for tidal current energy, which belongs to the technical field of new energy, and comprises a fixed frame, on which a generator and a storage battery are arranged, and the generator is electrically connected with the storage battery; the generator is connected with a rotating shaft through a shaft coupling The water wheel is provided with a current guide plate on the periphery of the water wheel. The utility model includes the tidal current first, changes the direction of the tidal current and impacts the water wheel, and when the tidal current flows out from the other side of the side plate along the arc of the semi-circular plate, the momentum of the tidal current is used to drive the water wheel to rotate again to fully utilize the energy of the tidal current. The utility model has simple structure, can make full use of tidal current energy, and has high power generation efficiency.
Description
技术领域 technical field
本实用新型属于新能源技术领域，尤其是涉及一种潮流能简易发电装置。 The utility model belongs to the technical field of new energy sources, in particular to a simple tidal current energy generating device.
背景技术 Background technique
月球和太阳的引潮力使海水产生周期性的往复水平运动时形成的动能，集中在岸边、岛屿之间的水道或湾口。目前，能源紧缺，同时以煤、石油为主的燃料燃烧对环境产生较大的污染。绿色能源， 除太阳能、风能外，潮流能能源巨大、取之不尽、用之不竭。潮流能是可利用的可再生能源，在能源紧缺和环境恶化双重压力下，潮流能已成为能源开发技术领域最为活跃的分支。因此设计一款简易的利用潮流能来发电的装置是目前所需的。 The tidal force of the moon and the sun causes the seawater to generate periodic reciprocating horizontal motion, which is concentrated on the shore, the channel between islands or the mouth of the bay. At present, there is a shortage of energy sources, and the burning of coal and oil-based fuels has caused great pollution to the environment. Green energy, in addition to solar energy and wind energy, tidal current energy is huge, inexhaustible and inexhaustible. Tidal current energy is an available renewable energy. Under the dual pressure of energy shortage and environmental degradation, tidal current energy has become the most active branch in the field of energy development technology. Therefore, it is currently required to design a simple device that utilizes tidal current energy to generate electricity.
发明内容 Contents of the invention
本实用新型所要解决的技术问题是：提供一种潮流能简易发电装置。 The technical problem to be solved by the utility model is to provide a simple tidal current energy generating device.
本实用新型所采取的技术方案是：一种潮流能简易发电装置，包括固定架，固定架上设有发电机和蓄电池，发电机与蓄电池电连接；发电机经联轴器和转动轴连接水轮，水轮外围设有潮流导向板。 The technical solution adopted by the utility model is: a simple tidal current energy generating device, including a fixed frame, a generator and a battery are arranged on the fixed frame, the generator is electrically connected with the battery; the generator is connected to the water through a coupling and a rotating shaft The water wheel is provided with a current guide plate on the periphery of the water wheel.
所述的潮流导向板包括半环形板和侧板，半环形板套在水轮外，侧板位于半环形板内且将半环形板分为潮流入口和潮流出口，侧板的内端与水轮之间保持3cm-6cm的距离。 The current guide plate includes a semi-annular plate and a side plate, the semi-annular plate is set outside the water wheel, the side plate is located in the semi-annular plate and divides the semi-annular plate into a tidal current inlet and a tidal current outlet, and the inner end of the side plate is in contact with the water wheel. Keep a distance of 3cm-6cm between the wheels.
所述的水轮由圆盘和多块叶片组成，多块叶片环形竖向固定在圆盘上。 The water wheel is composed of a disc and a plurality of blades, and the plurality of blades are ring-shaped and vertically fixed on the disc.
所述的叶片为九块。 Described blade is nine pieces.
本实用新型的有益效果是：本实用新型一种潮流能简易发电装置，将本实用新型安装到海岸上，待潮流来袭时，由于半环形板喇叭状的潮流入口作用，潮流从半环形板的喇叭状潮流入口进入，再通过侧板改变潮流流向，潮流全部作用在水轮的其中一半叶片上，这样做的目的是能使潮流更好冲击叶片，驱动水轮转动，水轮转动的时候，通过圆盘带动转动轴和联轴器转动，进而带动发电机发电，发电机将电能储存到蓄电池内，实现潮流能转化为电能的过程。半环形板的弧线是顺着水轮的转向而设计，因此潮流顺着半环形板的弧线从侧板的另一边冲出。由于半环形板是顺着水轮的转向而设计，因此在潮流从侧板的另一边冲出时也给水轮一个冲击力，再次带动水轮转动。本实用新型先囊括潮流，改变潮流流向冲击水轮，顺着半环形板弧线使潮流从侧板的另一面流出的时候，再次利用潮流的冲力带动水轮旋转，充分利用潮流能。本实用新型结构简洁、能充分利用潮流能，发电效率高。 The beneficial effects of the utility model are: the utility model is a simple power generation device for tidal current energy. The utility model is installed on the coast. The trumpet-shaped current inlet enters, and then changes the direction of the current through the side plate. The current acts on half of the blades of the water wheel. The purpose of this is to make the tide better impact the blades and drive the water wheel to rotate. When the water wheel rotates , through the disk to drive the rotating shaft and the coupling to rotate, and then drive the generator to generate electricity, and the generator stores the electric energy in the battery to realize the process of converting tidal current energy into electric energy. The arc of the semi-annular plate is designed along the turning of the water wheel, so the tide rushes out from the other side of the side plate along the arc of the semi-annular plate. Since the semi-annular plate is designed to follow the turning of the water wheel, it also gives the water wheel an impact when the tide rushes out from the other side of the side plate, driving the water wheel to rotate again. The utility model includes the tidal current first, changes the direction of the tidal flow to impact the water wheel, and when the tidal current flows out from the other side of the side plate along the arc of the semi-circular plate, the momentum of the tidal current is used to drive the water wheel to rotate again, fully utilizing the tidal current energy. The utility model has simple structure, can make full use of tidal current energy, and has high power generation efficiency.
附图说明 Description of drawings
图1为本实用新型的示意图。 Fig. 1 is the schematic diagram of the utility model.
图2为本实用新型水轮和潮流导向板的结合示意图。 Fig. 2 is a combined schematic view of the water wheel and the current guide plate of the utility model.
图中，1、固定架，2、发电机，3、蓄电池，4、联轴器，5、转动轴，6、水轮，6.1、圆盘，6.2、叶片，7.1、半环形板，7.2、侧板，7.3、潮流入口，7.4、潮流出口。 In the figure, 1, fixed frame, 2, generator, 3, storage battery, 4, coupling, 5, rotating shaft, 6, water wheel, 6.1, disk, 6.2, blade, 7.1, semi-annular plate, 7.2, Side panels, 7.3, flow inlet, 7.4, flow outlet.
具体实施方式 Detailed ways
以下为本实用新型较佳实施例，但并不因此而限定本实用新型的保护范围。 The following are preferred embodiments of the utility model, but the scope of protection of the utility model is not limited thereby.
参照图1和图2所示，本实用新型一种潮流能简易发电装置，包括固定架1，固定架1上设有发电机2和蓄电池3，发电机2与蓄电池3电连接；发电机2经联轴器4和转动轴5连接水轮6，水轮6外围设有潮流导向板。图2中的带箭头的点画线是指潮流流向。
Referring to Fig. 1 and shown in Fig. 2, a kind of tidal current energy simple power generation device of the present utility model comprises
所述的潮流导向板包括半环形板7.1和侧板7.2，半环形板7.1套在水轮6外，侧板7.2位于半环形板7.1内且将半环形板7.1分为潮流入口7.3和潮流出口7.4，侧板7.2的内端与水轮6之间保持3cm-6cm的距离。避免水轮6转动的时候碰到侧板7.2内端，同时也防止潮流入口7.3内的潮水过多的流到潮流出口7.4内。所述的水轮6由圆盘6.1和多块叶片6.2组成，多块叶片6.2环形竖向固定在圆盘6.1上。所述的叶片6.2为九块。 The current guide plate includes a semi-annular plate 7.1 and a side plate 7.2, the semi-annular plate 7.1 is set outside the water wheel 6, the side plate 7.2 is located inside the semi-annular plate 7.1 and divides the semi-annular plate 7.1 into a current inlet 7.3 and a current outlet 7.4, keep a distance of 3cm-6cm between the inner end of the side plate 7.2 and the water wheel 6. Avoid running into the inner end of the side plate 7.2 when the water wheel 6 rotates, and prevent the tide in the tidal inlet 7.3 from flowing too much into the tidal outlet 7.4. The water wheel 6 is composed of a disc 6.1 and a plurality of blades 6.2, and the plurality of blades 6.2 are ring-shaped and vertically fixed on the disc 6.1. Described blade 6.2 is nine pieces.
本实用新型潮流能简易发电装置，安装到海岸上，待潮流来袭时，由于半环形板7.1喇叭状的潮流入口7.3作用，潮流从半环形板7.1的喇叭状潮流入口7.3进入，再通过侧板7.2改变潮流流向，潮流全部作用在水轮6的其中一半叶片6.2上，这样做的目的是能使潮流更好冲击叶片6.2，驱动水轮6转动，水轮6转动的时候，通过圆盘6.1带动转动轴5和联轴器4转动，进而带动发电机2发电，发电机2将电能储存到蓄电池3内，实现潮流能转化为电能的过程。半环形板7.1的弧线是顺着水轮6的转向而设计，因此潮流顺着半环形板7.1的弧线从侧板7.2的另一边冲出。由于半环形板7.1是顺着水轮6的转向而设计，因此在潮流从侧板7.2的另一边，也就是从潮流出口7.4冲出时也给水轮6一个冲击力，再次带动水轮6转动。本实用新型先囊括潮流，改变潮流流向冲击水轮6，顺着半环形板7.1弧线使潮流从侧板7.2的另一面流出的时候，再次利用潮流的冲力带动水轮6旋转，充分利用潮流能。本实用新型结构简洁、能充分利用潮流能，发电效率高。 The tidal current energy generation device of the utility model is simple and installed on the coast. When the tidal current strikes, due to the function of the horn-shaped tidal current inlet 7.3 of the semi-annular plate 7.1, the tidal current enters from the trumpet-shaped tidal current inlet 7.3 of the semi-annular plate 7.1, and then passes through the side The plate 7.2 changes the flow direction of the tide, and the tide acts on half of the blades 6.2 of the water wheel 6. The purpose of this is to make the tide better impact the blades 6.2 and drive the water wheel 6 to rotate. When the water wheel 6 rotates, it passes through the disc 6.1 Drive the rotating shaft 5 and the coupling 4 to rotate, and then drive the generator 2 to generate electricity, and the generator 2 stores the electric energy in the battery 3 to realize the process of converting tidal current energy into electric energy. The arc of the semi-annular plate 7.1 is designed along the turning of the water wheel 6, so the tide rushes out from the other side of the side plate 7.2 along the arc of the semi-annular plate 7.1. Since the semi-annular plate 7.1 is designed along the turning of the water wheel 6, when the tide rushes out from the other side of the side plate 7.2, that is, from the tide outlet 7.4, it also gives the water wheel 6 an impact, driving the water wheel 6 again. turn. The utility model includes the tide first, changes the direction of the tide and impacts the water wheel 6, and when the tide flows out from the other side of the side plate 7.2 along the arc of the semi-annular plate 7.1, the momentum of the tide is used again to drive the water wheel 6 to rotate, making full use of the tide able. The utility model has simple structure, can make full use of tidal current energy, and has high power generation efficiency.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207191167U CN203067169U (en) | 2012-12-23 | 2012-12-23 | Tidal current energy simply-constructed power generating device |
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| CN2012207191167U CN203067169U (en) | 2012-12-23 | 2012-12-23 | Tidal current energy simply-constructed power generating device |
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| CN203067169U true CN203067169U (en) | 2013-07-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210636A (en) * | 2014-08-07 | 2014-12-17 | 武汉理工大学 | Recovery device for ship splash energy |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210636A (en) * | 2014-08-07 | 2014-12-17 | 武汉理工大学 | Recovery device for ship splash energy |
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Granted publication date: 20130717 Termination date: 20131223 |