KR101259591B1 - 이물질 방출 슈트를 구비한 터빈 - Google Patents
이물질 방출 슈트를 구비한 터빈 Download PDFInfo
- Publication number
- KR101259591B1 KR101259591B1 KR1020097003012A KR20097003012A KR101259591B1 KR 101259591 B1 KR101259591 B1 KR 101259591B1 KR 1020097003012 A KR1020097003012 A KR 1020097003012A KR 20097003012 A KR20097003012 A KR 20097003012A KR 101259591 B1 KR101259591 B1 KR 101259591B1
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- South Korea
- Prior art keywords
- rotor
- housing
- foreign matter
- channel
- turbine
- Prior art date
Links
- 238000010248 power generation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 5
- 239000007788 liquid Substances 0.000 description 9
- 238000009825 accumulation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013401 experimental design Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
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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
- 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
- F03B11/08—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 removing foreign matter, e.g. mud
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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
- 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
- F03B13/10—Submerged units incorporating electric generators or motors
-
- 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
- F03B3/12—Blades; Blade-carrying rotors
-
- 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
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/126—Rotors for essentially axial flow, e.g. for propeller 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
- F05B2240/20—Rotors
- F05B2240/33—Shrouds which are part of or which are rotating with the rotor
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/97—Mounting on supporting structures or systems on a submerged structure
-
- 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
- F05B2260/00—Function
- F05B2260/60—Fluid transfer
- F05B2260/63—Preventing clogging or obstruction of flow paths by dirt, dust, or foreign particles
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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
-
- 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)
- Hydraulic Turbines (AREA)
- Processing Of Solid Wastes (AREA)
- Chutes (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Description
Claims (6)
- 블레이드 상에 설치된 외측 림을 구비하는 회전자;상기 회전자의 회전을 위해 상기 회전자의 상기 외측 림을 수용하고 유지하는 채널을 구비하는 하우징; 및상기 하우징에 대한 상기 회전자의 상대적인 회전에 대응하여 전력을 생산하기 위한 발전 수단을 포함하되,적어도 하나의 이물질 방출 슈트가 상기 채널로부터 연장되어 상기 하우징을 관통하며, 상기 회전자 외측 림과 상기 하우징 채널 사이에 포획된 이물질이 상기 적어도 하나의 이물질 방출 슈트를 통해 배출되는 유체 동력 터빈.
- 제1항에 있어서,상기 적어도 하나의 이물질 방출 슈트는, 상기 하우징 채널의 하부에 위치하는 유체 동력 터빈.
- 제1항 또는 제2항에 있어서,상기 적어도 하나의 이물질 방출 슈트는, 아래 방향을 향하는 유체 동력 터빈.
- 제1항 또는 제2항에 있어서,상기 적어도 하나의 이물질 방출 슈트는 복수의 이물질 방출 슈트를 포함하는 유체 동력 터빈.
- 제4항에 있어서,상기 모든 이물질 방출 슈트는, 아래 방향을 향하는 유체 동력 터빈.
- 제4항에 있어서,상기 복수의 이물질 방출 슈트는, 상기 이물질 방출 슈트들 중 일부가 상기 하우징 채널의 상부에 위치하도록, 상기 하우징 채널을 따라 위치하는 유체 동력 터빈.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06014703.0 | 2006-07-14 | ||
EP06014703A EP1878911B1 (en) | 2006-07-14 | 2006-07-14 | Turbines having a debris release chute |
PCT/EP2007/006236 WO2008006603A1 (en) | 2006-07-14 | 2007-07-13 | Turbines having a debris release chute |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090047471A KR20090047471A (ko) | 2009-05-12 |
KR101259591B1 true KR101259591B1 (ko) | 2013-04-30 |
Family
ID=37459487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097003012A KR101259591B1 (ko) | 2006-07-14 | 2007-07-13 | 이물질 방출 슈트를 구비한 터빈 |
Country Status (14)
Country | Link |
---|---|
US (1) | US8596964B2 (ko) |
EP (1) | EP1878911B1 (ko) |
JP (1) | JP5220009B2 (ko) |
KR (1) | KR101259591B1 (ko) |
CN (1) | CN101535630B (ko) |
AT (1) | ATE409279T1 (ko) |
AU (1) | AU2007271896B2 (ko) |
CA (1) | CA2658175C (ko) |
DE (1) | DE602006002883D1 (ko) |
MY (1) | MY146214A (ko) |
NO (1) | NO340614B1 (ko) |
NZ (1) | NZ574055A (ko) |
RU (1) | RU2430263C2 (ko) |
WO (1) | WO2008006603A1 (ko) |
Families Citing this family (24)
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DE602006002883D1 (de) | 2006-07-14 | 2008-11-06 | Openhydro Group Ltd | Turbinen mit einer Rutsche zum Durchfluss von Fremdkörpern |
EP1879280B1 (en) | 2006-07-14 | 2014-03-05 | OpenHydro Group Limited | A hydroelectric turbine |
EP1878912B1 (en) | 2006-07-14 | 2011-12-21 | OpenHydro Group Limited | Submerged hydroelectric turbines having buoyancy chambers |
EP1878913B1 (en) | 2006-07-14 | 2013-03-13 | OpenHydro Group Limited | Bi-directional tidal flow hydroelectric turbine |
GB0700128D0 (en) * | 2007-01-04 | 2007-02-14 | Power Ltd C | Tidal electricity generating apparatus |
DE602007007294D1 (de) | 2007-04-11 | 2010-08-05 | Openhydro Group Ltd | Verfahren zum Installieren von hydroelektrischen Turbinen |
ATE480035T1 (de) * | 2007-12-12 | 2010-09-15 | Openhydro Group Ltd | Generatorkomponente für eine hydroelektrische turbine |
EP2088311B1 (en) * | 2008-02-05 | 2015-10-14 | OpenHydro Group Limited | A hydroelectric turbine with floating rotor |
EP2110910A1 (en) | 2008-04-17 | 2009-10-21 | OpenHydro Group Limited | An improved turbine installation method |
EP2199599A1 (en) | 2008-12-18 | 2010-06-23 | OpenHydro IP Limited | A hydroelectric turbine with a debris expeller |
ATE556218T1 (de) | 2008-12-18 | 2012-05-15 | Openhydro Ip Ltd | Hydroelektrische turbine mit passiver bremse und verfahren zum betrieb |
DE602008002602D1 (de) | 2008-12-19 | 2010-10-28 | Openhydro Ip Ltd | Verfahren zum Installieren eines hydroelektrischen Turbinengenerators |
EP2241749B1 (en) | 2009-04-17 | 2012-03-07 | OpenHydro IP Limited | An enhanced method of controlling the output of a hydroelectric turbine generator |
EP2302755B1 (en) | 2009-09-29 | 2012-11-28 | OpenHydro IP Limited | An electrical power conversion system and method |
EP2302766B1 (en) | 2009-09-29 | 2013-03-13 | OpenHydro IP Limited | A hydroelectric turbine with coil cooling |
EP2302204A1 (en) | 2009-09-29 | 2011-03-30 | OpenHydro IP Limited | A hydroelectric turbine system |
EP2450562B1 (en) | 2010-11-09 | 2015-06-24 | Openhydro IP Limited | A hydroelectric turbine recovery system and a method therefore |
EP2469257B1 (en) | 2010-12-23 | 2014-02-26 | Openhydro IP Limited | A hydroelectric turbine testing method |
NL2011129C2 (nl) | 2013-07-09 | 2015-01-12 | Eco Logical Entpr B V | Compacte elektrische inrichting en daarop gebaseerde elektrodynamische luidspreker, elektromotor, roerinrichting en instelbare koppeling. |
NL2011128C2 (nl) * | 2013-07-09 | 2015-01-12 | Eco Logical Entpr B V | Rotatie-inrichting, bijvoorbeeld een luchtverplaatser, zoals een ventilator, een propeller of een hefschroef, een waterturbine of een windturbine. |
NL2011214C2 (nl) | 2013-07-24 | 2015-01-27 | Eco Logical Entpr B V | Inrichting voor het roterend aandrijven van een ronde schijf. |
WO2016173602A1 (de) * | 2015-04-27 | 2016-11-03 | Ingenieurbüro Kurt Stähle | Wasserkraftwerk mit freistehender drehachse |
US10734912B2 (en) * | 2016-08-24 | 2020-08-04 | Beckhoff Automation Gmbh | Stator device for a linear motor, linear drive system, and method for operating a stator device |
JP7356098B2 (ja) * | 2019-02-28 | 2023-10-04 | 国立大学法人信州大学 | 水力発電装置 |
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- 2007-07-13 KR KR1020097003012A patent/KR101259591B1/ko not_active IP Right Cessation
- 2007-07-13 RU RU2009104364/06A patent/RU2430263C2/ru not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
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AU2007271896B2 (en) | 2011-09-08 |
DE602006002883D1 (de) | 2008-11-06 |
EP1878911B1 (en) | 2008-09-24 |
CA2658175C (en) | 2013-12-24 |
RU2009104364A (ru) | 2010-08-27 |
JP5220009B2 (ja) | 2013-06-26 |
CN101535630B (zh) | 2011-01-12 |
ATE409279T1 (de) | 2008-10-15 |
NO20090686L (no) | 2009-02-27 |
AU2007271896A1 (en) | 2008-01-17 |
WO2008006603A1 (en) | 2008-01-17 |
MY146214A (en) | 2012-07-31 |
NO340614B1 (no) | 2017-05-15 |
KR20090047471A (ko) | 2009-05-12 |
JP2009543972A (ja) | 2009-12-10 |
CN101535630A (zh) | 2009-09-16 |
NZ574055A (en) | 2010-09-30 |
EP1878911A1 (en) | 2008-01-16 |
RU2430263C2 (ru) | 2011-09-27 |
CA2658175A1 (en) | 2008-01-17 |
US20100068037A1 (en) | 2010-03-18 |
US8596964B2 (en) | 2013-12-03 |
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