JP2010529348A - 水力発電所 - Google Patents
水力発電所 Download PDFInfo
- Publication number
- JP2010529348A JP2010529348A JP2010510677A JP2010510677A JP2010529348A JP 2010529348 A JP2010529348 A JP 2010529348A JP 2010510677 A JP2010510677 A JP 2010510677A JP 2010510677 A JP2010510677 A JP 2010510677A JP 2010529348 A JP2010529348 A JP 2010529348A
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- power plant
- water level
- hydroelectric power
- water
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
-
- 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
- F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
-
- 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
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/04—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for diminishing cavitation or vibration, e.g. balancing
-
- 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
-
- 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
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/02—Machines or engines of reaction type; Parts or details peculiar thereto with radial flow at high-pressure side and axial flow at low-pressure side of rotors, e.g. Francis turbines
-
- 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
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/04—Machines or engines of reaction type; Parts or details peculiar thereto with substantially axial flow throughout rotors, e.g. propeller turbines
- F03B3/06—Machines or engines of reaction type; Parts or details peculiar thereto with substantially axial flow throughout rotors, e.g. propeller turbines with adjustable blades, e.g. Kaplan turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/40—Use of a multiplicity of similar components
-
- 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
Abstract
上方の水のレベルと下方の水のレベルを有する流路を備え、
流路内に直列に配置され、かつそれぞれロータ、ハウジングおよび吸出し管を有する2個の水車を備えた
水力発電所に関する。
本発明は、
流れ方向に見て最初の機械が半径流水車、デリア水車または軸流水車であり、
流れ方向に見て二番目の機械が半径流水車、デリア水車または軸流水車である
ことを特徴とする。
Description
発電機として、市販の標準製品を使用することができる。この標準製品は20メガワット範囲の段階、例えば40,60,80メガワット等を有するかまたは他の出力を有する。
水力発電所のコンセプトを標準化することにより、関与機器を低コスト供給可能であるだけでなく、迅速に供給可能である。
複雑な排水系が不要である。なぜなら、漏れと排出流れが自由に流出可能であるからである。
掘り出しが少ししか必要でないかまたは全く必要でないので、コストのかかる地質的な鑑定や検査が不要である。
発電所建屋と機械ユニットのための基礎が非常に簡単で低コストである。
複数の翼2.1を有するロータ2、ロータ2を取り囲むらせんハウジング3、ロータ2に相対回転しないように連結されかつ水平に配置された軸4、曲管を拡張する排出管5.2を有する吸出し管5。
2 ロータ
2.1 翼
3 ハウジング
4 軸
5 吸出し管
5.1 曲管
5.2 排出管
10 上方の水
20 圧力管路
30 遮断要素
40 発電機
50 水車
60 下方の水
Claims (7)
- 上方の水のレベルと下方の水のレベルを有する流路を備え、
流路内に直列に配置され、かつそれぞれロータ(2)、ハウジング(3)および吸出し管(5)を有する2個の水車を備えた
水力発電所において、
流れ方向に見て最初の機械が半径流水車、デリア水車または軸流水車であり、
流れ方向に見て二番目の機械が半径流水車、デリア水車または軸流水車であることを特徴とする水力発電所。 - 最初の水車がフランシス水車であり、二番目の水車がカプラン水車であることを特徴とする請求項1記載の水力発電所。
- ロータ(2)の重心が上方の水のレベルと下方の水のレベルの間あるいは下方の水のレベルの上方または下方に位置していることを特徴とする請求項1または2に記載の水力発電所。
- 流体機械が異なる構造の水車(1)または同一構造の水車(1)であることを特徴とする請求項3記載の水力発電所。
- 少なくとも1個の流体機械および/または少なくとも1個の二番目の流体機械が、最初の流体機械の下流に配置されていることを特徴とする請求項1〜4のいずれか一つに記載の垂直発電所。
- 最初の流体機械が下方の水のレベルの高さあるいは下方の水のレベルの上方または下方の高さに配置されていることを特徴とする請求項1〜5のいずれか一つに記載の水力発電所。
- 二番目の流体機械が下方の水のレベルの高さあるいは下方の水のレベルの上方または下方の高さに配置されていることを特徴とする請求項1〜6のいずれか一つに記載の水力発電所。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007026277A DE102007026277A1 (de) | 2007-06-05 | 2007-06-05 | Wasserkraftanlage |
PCT/EP2008/004268 WO2008148497A2 (de) | 2007-06-05 | 2008-05-29 | Wasserkraftanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2010529348A true JP2010529348A (ja) | 2010-08-26 |
Family
ID=39942076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010510677A Pending JP2010529348A (ja) | 2007-06-05 | 2008-05-29 | 水力発電所 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8857166B2 (ja) |
JP (1) | JP2010529348A (ja) |
KR (1) | KR20100021626A (ja) |
CN (1) | CN101688510B (ja) |
BR (1) | BRPI0813495A2 (ja) |
CA (1) | CA2689228C (ja) |
DE (1) | DE102007026277A1 (ja) |
WO (1) | WO2008148497A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104635769A (zh) * | 2014-12-23 | 2015-05-20 | 南京南瑞集团公司 | 一种梯级水电站群水电站汛期最优水位范围控制方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014017372A1 (de) | 2014-11-24 | 2016-05-25 | Rudolf Schilling | Pumpturbine sowie Pumpspeicherkraftwerk mit einer solchen Pumpturbine |
FR3030640B1 (fr) * | 2014-12-22 | 2017-01-27 | Electricite De France | Systeme de pilotage de debit d'eau turbinee d'une pluralite d'usines hydroelectriques |
WO2018188964A1 (de) * | 2017-04-13 | 2018-10-18 | Voith Patent Gmbh | Wasserkraftanlage zur regelung der netzfrequenz und verfahren zum betrieb |
DE102017116968B3 (de) * | 2017-07-27 | 2018-10-31 | Voith Patent Gmbh | Wasserkraftanlage mit einem elektrischen Antrieb zur Betätigung des Einlaufventils |
RU2709997C2 (ru) * | 2018-02-27 | 2019-12-23 | Михаил Николаевич Кондратьев | Бесплотинная гидроэлектростанция (БПГЭС) в нижнем бьефе приплотинной гидроэлектростанции (ГЭС) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535336U (ja) * | 1978-08-25 | 1980-03-06 | ||
JPS5557668A (en) * | 1978-10-18 | 1980-04-28 | Toyama Jieemuzu | Electricity generator |
JP2002202041A (ja) * | 2000-12-12 | 2002-07-19 | Ebara Internatl Corp | 可動羽根付き反動タービンを含む液圧タービン発電機 |
JP2002295356A (ja) * | 2001-03-30 | 2002-10-09 | Tokyo Electric Power Co Inc:The | 多段形水力発電装置 |
Family Cites Families (26)
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US1273704A (en) * | 1913-06-19 | 1918-07-23 | William M White | Apparatus for increasing head. |
FR597134A (fr) * | 1924-08-05 | 1925-11-13 | Neyret Beylier Et Piccard Pict | Dispositif de turbines conjuguées |
CH126465A (de) * | 1927-04-27 | 1928-06-16 | Escher Wyss Maschf Ag | Wasserturbinenanlage, insbesondere für mittlere und höhere Gefälle. |
CH283184A (de) * | 1949-03-03 | 1952-05-31 | Oberoesterreichische Kraftwerk | Mehrstufige Wasserkraftanlage. |
CH399371A (de) * | 1962-07-20 | 1965-09-15 | Escher Wyss Ag | Einrichtung mit Anwurfturbine zur Inbetriebsetzung einer Speicherpumpe oder Pumpenturbine |
JPS5240392B2 (ja) * | 1971-09-23 | 1977-10-12 | ||
DE2460421A1 (de) | 1974-12-20 | 1976-06-24 | Basf Ag | Verfahren zur herstellung von 2- hydroxynaphthalin-3-carbonsaeure |
FR2337821A1 (fr) * | 1976-01-06 | 1977-08-05 | Neyrpic Creusot Loire | Procede et dispositif pour le controle de la marche d'une turbine hydraulique |
JPS5735166A (en) * | 1980-08-13 | 1982-02-25 | Hitachi Ltd | Control method and unit for water turbine operation |
US4441029A (en) * | 1982-06-25 | 1984-04-03 | The University Of Kentucky Research Foundation | Hydropower turbine system |
DE3324672A1 (de) * | 1983-07-08 | 1985-01-17 | Benedikt 8130 Starnberg Krinner | Schwimmfaehiger stromerzeuger zur erfassung der in stroemenden gewaessern vorhandenen energie |
US4674279A (en) * | 1984-09-12 | 1987-06-23 | Acres International Corporation | Control system for run-of-river hydroelectric plant |
US4794544A (en) * | 1987-03-26 | 1988-12-27 | Woodward Governor Company | Method and apparatus for automatically index testing a kaplan turbine |
US4991397A (en) * | 1988-07-12 | 1991-02-12 | Varsa Istvan S | Hydraulic turbine with virtual head drop and method for its manufacture |
US5436507A (en) * | 1992-12-22 | 1995-07-25 | Brown; Joseph G. | Hydroelectric plant draft tube water level control |
DE59404077D1 (de) | 1993-02-18 | 1997-10-23 | Walter Goetz | Mehrstufen-wasserdruckkraftwerk |
US5754446A (en) * | 1996-08-19 | 1998-05-19 | Voith Hydro, Inc. | Method and apparatus for optimizing performance of a kaplan turbine |
US5864183A (en) * | 1996-08-28 | 1999-01-26 | Voith Hydro, Inc. | Method and apparatus for optimizing performance of a pump-turbine |
US5997242A (en) * | 1996-12-02 | 1999-12-07 | Alden Research Laboratory, Inc. | Hydraulic turbine |
JP3898311B2 (ja) | 1997-11-26 | 2007-03-28 | 株式会社東芝 | 水車またはポンプ水車 |
KR100335651B1 (ko) | 2000-05-22 | 2002-05-08 | 김양중 | 조력 발전 장치 |
CA2358722A1 (fr) * | 2001-10-11 | 2003-04-11 | Alstom Canada Inc. | Turbine hydraulique avec tourbillon centripete et distributeur axial |
FR2839121A1 (fr) | 2002-04-29 | 2003-10-31 | Jean Louis Marec | Circuit hydraulique regule par des tuyaux en fonte avec prise d'eau par dessus le barrage existant |
KR200341899Y1 (ko) | 2003-11-20 | 2004-02-11 | 한국남부발전 주식회사 | 발전소에서 사용하는 취수를 이용한 조력 발전 시스템 |
EP1797243A1 (en) | 2004-08-26 | 2007-06-20 | Ibrahim P.V. Mohamed | Ready hydel power system |
CN2886111Y (zh) * | 2005-01-19 | 2007-04-04 | 王俊斗 | 水电站剩余水力的二次发电系统 |
-
2007
- 2007-06-05 DE DE102007026277A patent/DE102007026277A1/de not_active Ceased
-
2008
- 2008-05-29 BR BRPI0813495-2A2A patent/BRPI0813495A2/pt active Search and Examination
- 2008-05-29 US US12/602,714 patent/US8857166B2/en not_active Expired - Fee Related
- 2008-05-29 JP JP2010510677A patent/JP2010529348A/ja active Pending
- 2008-05-29 WO PCT/EP2008/004268 patent/WO2008148497A2/de active Application Filing
- 2008-05-29 CN CN2008800189957A patent/CN101688510B/zh not_active Expired - Fee Related
- 2008-05-29 KR KR1020097026840A patent/KR20100021626A/ko not_active Application Discontinuation
- 2008-05-29 CA CA2689228A patent/CA2689228C/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535336U (ja) * | 1978-08-25 | 1980-03-06 | ||
JPS5557668A (en) * | 1978-10-18 | 1980-04-28 | Toyama Jieemuzu | Electricity generator |
JP2002202041A (ja) * | 2000-12-12 | 2002-07-19 | Ebara Internatl Corp | 可動羽根付き反動タービンを含む液圧タービン発電機 |
JP2002295356A (ja) * | 2001-03-30 | 2002-10-09 | Tokyo Electric Power Co Inc:The | 多段形水力発電装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104635769A (zh) * | 2014-12-23 | 2015-05-20 | 南京南瑞集团公司 | 一种梯级水电站群水电站汛期最优水位范围控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2689228A1 (en) | 2008-12-11 |
US20100133841A1 (en) | 2010-06-03 |
WO2008148497A8 (de) | 2010-02-11 |
WO2008148497A3 (de) | 2009-06-25 |
CN101688510A (zh) | 2010-03-31 |
US8857166B2 (en) | 2014-10-14 |
CA2689228C (en) | 2017-04-25 |
BRPI0813495A2 (pt) | 2015-01-06 |
CN101688510B (zh) | 2012-04-25 |
KR20100021626A (ko) | 2010-02-25 |
DE102007026277A1 (de) | 2008-12-11 |
WO2008148497A2 (de) | 2008-12-11 |
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