CN105705783A - 潮流发电构造物 - Google Patents
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- 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
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- 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
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- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
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- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/08—Tide or wave power plants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F05B2240/00—Components
- F05B2240/10—Stators
- F05B2240/12—Fluid guiding means, e.g. vanes
- F05B2240/124—Cascades, i.e. assemblies of similar profiles acting in parallel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
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- F05B2240/00—Components
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- F05B2240/13—Stators to collect or cause flow towards or away from turbines
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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
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- Y02E10/00—Energy generation through renewable energy sources
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Abstract
根据本发明的实施例的潮流发电构造物,包括:地形,以第一间隔隔开配置,朝前后方形成可移动水的水道;水道堤坝,具有小于所述第一间隔的幅度,配置于所述水道上,在所述地形之间分别形成规定幅度的等幅水道;第一集水堤坝,形成为尖端形状,配置于所述水道上,以所述潮流的移动方向作为基准,从所述水道堤坝的前端延长,朝所述等幅水道的前方逐渐减少幅度;第二集水堤坝,形成为尖端形状,配置于所述水道上,以所述潮流的移动方向作为基准从所述水道堤坝的后端延长,朝所述等幅水道的后方逐渐减少幅度。
Description
技术领域
本发明涉及一种潮流发电构造物,更详细而言,涉及利用海水的涨潮和退潮有效地提高发电效率的潮流发电构造物。
背景技术
通常,潮汐发电是利用潮涨落的水位差生产电力。涨潮时人为地将水存放到堤坝后退潮时利用水道放出水来产生电,因此,在潮汐发电所可生产电力的次数为仅局限在一天2次。
发明内容
(一)要解决的技术问题
本发明的目的在于,提供一种有效地利用潮流一天能生产4次电力的潮流发电构造物。
本发明的其他目的通过以下详细的说明与图面更加明确。
(二)技术方案
根据本发明的一实施例的潮流发电构造物,包括:地形,以第一间隔隔开配置,朝前后方形成可移动潮流的水道;水道堤坝,具有小于所述第一间隔的幅度,配置于所述水道上,在所述地形之间分别形成规定幅度的等幅水道;第一集水堤坝,形成为尖端形状,配置于所述水道上,以所述潮流的移动方向作为基准,从所述水道堤坝的前端延长,朝所述等幅水道的前方逐渐减少幅度;第二集水堤坝,形成为尖端形状,配置于所述水道上,以所述潮流的移动方向作为基准从所述水道堤坝的后端延长,朝所述等幅水道的后方逐渐减少幅度。
所述潮流发电构造物进一步包括航道构造物,航道构造物配置于所述水道堤坝与所述第一集水堤坝及第二集水堤坝的外侧,分别配置于所述水道上,所述水道构造物,包括:航道堤坝,与所述地形隔开配置,在所述地形之间形成幅度规定的通行水道;等幅水道侧堤坝,配置于所述航道堤坝与所述水道堤坝之间,以所述潮流的移动方向作为基准具有对应所述水道堤坝的长度;第一航道集水堤坝,以所述潮流的移动方向作为基准位于所述航道堤坝及所述等幅水道侧堤坝的前方,连接所述航道堤坝与所述等幅水道侧堤坝,朝所述水道堤坝内侧倾斜;以及第二航道集水堤坝,以所述潮流的移动方向作为基准位于所述航道堤坝及所述等幅水道侧堤坝的后方,连接所述航道堤坝与所述等幅水道侧堤坝,朝所述水道堤坝内侧倾斜,所述航道堤坝以所述潮流的移动方向作为基准长于所述等幅水道侧堤坝。
(三)有益效果
根据本发明的一实施例的潮流发电构造物,在设置于等幅水道的发电机不仅是涨潮时退潮时也能生产电力,从而,增加发电效率。
根据本发明的一实施例的潮流发电构造物,形成多个等幅水道,使得在每个等幅水道上生产电力,从而,增加发电效率。
根据本发明的一实施例的潮流发电构造物,形成通行水道,使得能通行水路交通,因此,不会对水路交通的通行造成影响。
根据本发明的一实施例的潮流发电构造物,将发电构造物上的空间作为建筑构造物或设施构造物来利用,从而,确保空间的活用性。
附图说明
图1是示出根据本发明的一实施例的潮流发电构造物设置于邻接大海的河川或河川的河口上的简略图。
图2是示出根据本发明的一实施例的形成有多个等幅水道的潮流发电构造物设置于邻接大海的河川或河川的河口的简略图。
图3是示出根据本发明的一实施例的潮流发电构造物设置于形成在海岸边的海湾的简略图。
图4是示出根据本发明的一实施例的潮流发电构造物设置于形成在岛与岛之间的空间的简略图。
图5是示出根据本发明的一实施例的潮流发电构造物设置于形成在海岸边与岛之间的空间的简略图。
具体实施方式
以下,参照附图详细说明本发明的实施例。本发明的实施例可实施多种形态,本发明的范围不会被以下说明的实施例而限定。本发明的实施例是为了向本发明的所属领域的技术人员更加详细说明本发明而提供的。因此,为了更加明确的说明本发明图面上的各要素可夸张强调说明。
通常,在潮流发电所为了生产电能利用水的运动能量驱动发电机。在邻接大海的河川或河川的河口涨潮时海水朝河川侧流入,退潮时流入的海水朝大海侧流出。涨潮时潮落到潮起,一天发生两次。退潮时潮起潮落,也是一天发生两次。在现有的潮流发电所形成强力的潮流的流动才能生产电力,因此,有着地理上的条件约束,并施工堤坝构造物时发生环境破坏的问题。
图1是示出根据本发明的一实施例的潮流发电构造物设置于邻接于大海的河川或河川的河口上的简略图。
如图1所示,根据本发明的一实施例的潮流发电构造物,包括:水道100,形成于以第一间隔隔开配置的地形1之间;水道堤坝2,具有小于第一间隔的幅度,配置于水道100上;第一集水堤坝3及第二集水堤坝4,配置于水道堤坝2的前后方。在水道堤坝2与地形1之间形成具有规定幅度的等幅水道200。发电机设置于等幅水道200,并利用流动在等幅水道200的潮流的运动能量生产电力。
等幅水道200的幅度方向的断面面积为比水道100的幅度方向的断面面积狭窄,因此,通过等幅水道200的潮流的流速比通过水道100的潮流的流速快。因此,在根据水道堤坝2而形成的等幅水道200上设置发电机来生产电力时,利用快速的流速提高电力的生产效率。
等幅水道200上不仅是退潮时在涨潮时也会发生潮流的流动,因此,利用涨潮及退潮时的潮流的流动一天可运行四次发动机。从而,随着发电机的运行时间的加长提高电力的生产效率。
第一集水堤坝3配置于水道100上,以潮流的移动方向作为基准从水道堤坝2的前端延长,并形成为幅度朝前方逐渐减少的形状。第二集水堤坝4配置于水道100上,以潮流的移动方向作为基准从水道堤坝2的后端延长,并形成为幅度朝后方逐渐减少的形状。因此,引导沿着水道100移动的水流入至等幅水道200,并能防止流水冲突时破损水道堤坝2的现象。
水道堤坝2、第一集水堤坝3及第二集水堤坝4不会局限于图1所示的形状,可根据设置潮流发电构造物的河川或河川的河口的地形及流量等特征来决定。
根据本发明的发电潮流构造物的上部空间可利用为建筑构造物或生活基础设施的空间。从而,能有效地利用空间。
图2是示出根据本发明的一实施例的形成有多个等幅水道的潮流发电构造物设置于邻接大海的河川或河川的河口的简略图。
如图2所示,根据本发明的一实施例的潮流发电构造物可包括多个水道堤坝2及分别配置于水道堤坝2的前后方的第一集水堤坝3及第二集水堤坝4。因此,可形成三个以上的等幅水道200,在每个等幅水道200上设置发电机来提高发电效率。
并且,如图2所示,根据本发明的一实施例的潮流发电构造物可包括配置于地形1与水道堤坝2之间的航道构造物10。航道构造物10包括航道堤坝11,航道堤坝11与地形1隔开规定间隔配置,在与地形1之间形成规定幅度的通行水道300。在航道堤坝11与水道堤坝2之间配置具有对应水道堤坝2的长度的等幅水道侧堤坝12。第一航道集水堤坝13位于航道堤坝11及等幅水道侧堤坝12的前方连接航道堤坝11与等幅水道侧堤坝12,并形成为朝水道堤坝2内侧倾斜的形态。第二航道集水堤坝14位于航道堤坝11及等幅水道侧堤坝12的后方连接航道堤坝11与等幅水道侧堤坝12,并形成为朝水道堤坝2内侧倾斜的形态。
利用航道构造物10在航道堤坝11与地形1之间形成通行水道300,使得能通行水路交通,即便设置发电构造物也能顺畅地通行水路交通。
图3是示出根据本发明的一实施例的潮流发电构造物设置于形成在海岸边的海湾的简略图。
如图3所示,在形成在海岸边的海湾上可设置根据本发明的一实施例的潮流发电构造物。利用自然地形成在海岸边上的地形设置潮流发电构造物,从而,能设置最大限度地减少变化自然环境的潮流发电构造物。
图4是示出根据本发明的一实施例的潮流发电构造物设置于形成在岛与岛之间的空间的简略图,图5是示出根据本发明的一实施例的潮流发电构造物设置于形成在海岸边与岛之间的空间的简略图。
如图4或5所示,根据本发明的一实施例的潮流发电构造物可设置于形成在岛与岛或岛与海岸边之间的空间。如图3所示,利用自然地形成在海岸边上的地形设置潮流发电构造物,从而可设置减少自然环境变化的潮流发电构造物。
通过本发明的实施例详细说明,但可实施其他形态的实施例。因此,以下记载的权利要求范围并不被实施例而限定。
产业上的利用可能性
本发明可利用为多种形态的潮流发电构造物及潮流发电方法。
Claims (2)
1.一种潮流发电构造物,包括:
地形,以第一间隔隔开配置,朝前后方形成可移动潮流的水道;
水道堤坝,具有小于所述第一间隔的幅度,配置于所述水道上,在所述地形之间分别形成规定幅度的等幅水道;
第一集水堤坝,形成为尖端形状,配置于所述水道上,以所述潮流的移动方向作为基准,从所述水道堤坝的前端延长,朝所述等幅水道的前方逐渐减少幅度;
第二集水堤坝,形成为尖端形状,配置于所述水道上,以所述潮流的移动方向作为基准从所述水道堤坝的后端延长,朝所述等幅水道的后方逐渐减少幅度。
2.根据权利要求1所述的潮流发电构造物进一步包括航道构造物,航道构造物配置于所述水道堤坝与所述第一集水堤坝及第二集水堤坝的外侧,分别配置于所述水道上,所述航道构造物,包括:
航道堤坝,与所述地形隔开配置,在所述地形之间形成幅度规定的通行水道;
等幅水道侧堤坝,配置于所述航道堤坝与所述水道堤坝之间,以所述潮流的移动方向作为基准具有对应所述水道堤坝的长度;
第一航道集水堤坝,以所述潮流的移动方向作为基准位于所述航道堤坝及所述等幅水道侧堤坝的前方,连接所述航道堤坝与所述等幅水道侧堤坝,朝所述水道堤坝内侧倾斜;以及
第二航道集水堤坝,以所述潮流的移动方向作为基准位于所述航道堤坝及所述等幅水道侧堤坝的后方,连接所述航道堤坝与所述等幅水道侧堤坝,朝所述水道堤坝内侧倾斜,所述航道堤坝以所述潮流的移动方向作为基准长于所述等幅水道侧堤坝。
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KR1020130145054A KR101430428B1 (ko) | 2013-11-27 | 2013-11-27 | 조류 발전 구조물 |
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PCT/KR2014/011384 WO2015080451A1 (ko) | 2013-11-27 | 2014-11-25 | 조류 발전 구조물 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2481365A (en) * | 2010-03-16 | 2011-12-28 | William Mackay Sinclair | Harnessing energy from a tidal or wave energy source |
KR20120042816A (ko) * | 2012-04-13 | 2012-05-03 | 홍문표 | 3-조지식 조력발전소 |
KR20130010528A (ko) * | 2011-07-19 | 2013-01-29 | 이재혁 | 자연친화형 조력발전 구조물 |
KR20130038005A (ko) * | 2011-10-07 | 2013-04-17 | 정광옥 | 조력발전 구조물 |
CN103195637A (zh) * | 2013-04-08 | 2013-07-10 | 东南大学 | 一种潮流发电装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1623369A (en) * | 1927-04-05 | Method and means for | ||
US442000A (en) * | 1890-12-02 | Device for utilizing the water-power of falls | ||
US411979A (en) * | 1889-10-01 | Means for controlling the flow of navigable rivers or other waters | ||
US946585A (en) * | 1909-03-13 | 1910-01-18 | Stephen M Smith | Device for utilizing tide-water as motive power. |
US1067049A (en) * | 1912-08-12 | 1913-07-08 | John Joshua Miller | Tide-lock power apparatus. |
US3656305A (en) * | 1970-02-24 | 1972-04-18 | Aubert J | Hydraulic counterweight for boat elevator |
US3978345A (en) * | 1974-05-24 | 1976-08-31 | Bailey David Z | System for utilizing energy in a fluid current |
JPS5376245A (en) * | 1976-12-18 | 1978-07-06 | Tooru Fujii | Generator apparatus with front and reverse flows accelerator |
US4179886A (en) * | 1977-11-08 | 1979-12-25 | Junjiro Tsubota | Method and apparatus for obtaining useful work from wave energy |
US4717831A (en) * | 1985-05-13 | 1988-01-05 | Naomi Kikuchi | Ocean and river power generator |
JPH09268965A (ja) * | 1996-04-01 | 1997-10-14 | Hideyo Tatetsu | 潮流力発電 |
KR20000027657A (ko) * | 1998-10-29 | 2000-05-15 | 강문규 | 조력발전기 |
US20050236843A1 (en) * | 2004-04-22 | 2005-10-27 | Roddier Dominique G | Tidal current accelerating structure for electrical power generation |
US20110101697A1 (en) * | 2008-07-01 | 2011-05-05 | Oceana Energy Company | Systems and methods for supporting underwater energy conversion devices |
KR20090075656A (ko) * | 2008-12-19 | 2009-07-08 | 박순석 | 수문 개 폐 방식 조력발전방법 |
GB2495438B (en) * | 2010-12-30 | 2014-11-05 | Cameron Int Corp | A system for energy generation |
KR101127565B1 (ko) * | 2011-01-28 | 2012-03-23 | (주)레네테크 | 조류 발전 장치 |
-
2013
- 2013-11-27 KR KR1020130145054A patent/KR101430428B1/ko active IP Right Grant
-
2014
- 2014-11-25 EP EP14866249.7A patent/EP3091221A4/en not_active Withdrawn
- 2014-11-25 US US15/027,005 patent/US20160237981A1/en not_active Abandoned
- 2014-11-25 CN CN201480061380.8A patent/CN105705783A/zh active Pending
- 2014-11-25 JP JP2016531687A patent/JP2016538464A/ja active Pending
- 2014-11-25 WO PCT/KR2014/011384 patent/WO2015080451A1/ko active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2481365A (en) * | 2010-03-16 | 2011-12-28 | William Mackay Sinclair | Harnessing energy from a tidal or wave energy source |
KR20130010528A (ko) * | 2011-07-19 | 2013-01-29 | 이재혁 | 자연친화형 조력발전 구조물 |
KR20130038005A (ko) * | 2011-10-07 | 2013-04-17 | 정광옥 | 조력발전 구조물 |
KR20120042816A (ko) * | 2012-04-13 | 2012-05-03 | 홍문표 | 3-조지식 조력발전소 |
CN103195637A (zh) * | 2013-04-08 | 2013-07-10 | 东南大学 | 一种潮流发电装置 |
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US20160237981A1 (en) | 2016-08-18 |
JP2016538464A (ja) | 2016-12-08 |
WO2015080451A1 (ko) | 2015-06-04 |
EP3091221A4 (en) | 2017-03-01 |
EP3091221A1 (en) | 2016-11-09 |
KR101430428B1 (ko) | 2014-08-14 |
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