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MX2010005411A - Instalacion hidraulica de conversion de energia y metodo de control de esa instalacion. - Google Patents

Instalacion hidraulica de conversion de energia y metodo de control de esa instalacion.

Info

Publication number
MX2010005411A
MX2010005411A MX2010005411A MX2010005411A MX2010005411A MX 2010005411 A MX2010005411 A MX 2010005411A MX 2010005411 A MX2010005411 A MX 2010005411A MX 2010005411 A MX2010005411 A MX 2010005411A MX 2010005411 A MX2010005411 A MX 2010005411A
Authority
MX
Mexico
Prior art keywords
plant
rotating part
closed volume
deformable wall
controlling
Prior art date
Application number
MX2010005411A
Other languages
English (en)
Inventor
Michel Henri
Michel Sabourin
Original Assignee
Alstom Hydro France
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alstom Hydro France filed Critical Alstom Hydro France
Publication of MX2010005411A publication Critical patent/MX2010005411A/es

Links

Classifications

    • 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
    • F03B11/002—Injecting air or other fluid
    • 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
    • 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
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F03B3/186—Spiral or volute casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Control Of Water Turbines (AREA)

Abstract

Esta instalación hidráulica (1) que define al menos un conducto (4,5,6) de flujo forzado de agua, y que comprende al menos una máquina (1), de tipo turbina, bomba o turbina-bomba, un órgano (8)provisto con al menos una pared deformable (81) y que delimita al menos un volumen cerrado (V8) de tamaño variable. La instalación comprende igualmente medios (9, 91) de alimentación (F9) del volumen cerrado de fluido bajo presión. El órgano de la pared deformable (81) está montado en un conducto hidráulico (6) situado delante de una parte rotante (2) de la máquina (1). La pared deformable define, localmente y delante de la parte rotante (2), una sección modulable (S63) de paso de flujo € en el conducto hidráulico (6) Según el procedimiento de la invención se inyecta (F9) el fluido bajo presión en un volumen cerrado de tamaño variable (V8) delimitado por un órgano (8) dispuesto en un conducto hidráulico (6) situado delante de la parte rotante (2) de manera que se module la sección de paso (S63).
MX2010005411A 2007-11-14 2008-11-14 Instalacion hidraulica de conversion de energia y metodo de control de esa instalacion. MX2010005411A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0759023A FR2923553A1 (fr) 2007-11-14 2007-11-14 Installation hydraulique de conversion d'energie et procede de commande d'une telle installation
PCT/FR2008/052054 WO2009068828A2 (fr) 2007-11-14 2008-11-14 Installation hydraulique de conversion d'énergie et procédé de commande d'une telle installation

Publications (1)

Publication Number Publication Date
MX2010005411A true MX2010005411A (es) 2010-06-03

Family

ID=39799559

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010005411A MX2010005411A (es) 2007-11-14 2008-11-14 Instalacion hidraulica de conversion de energia y metodo de control de esa instalacion.

Country Status (14)

Country Link
US (1) US8672617B2 (es)
EP (1) EP2220362B1 (es)
JP (1) JP5425090B2 (es)
KR (1) KR101501912B1 (es)
CN (1) CN101910618B (es)
AU (1) AU2008328559B2 (es)
BR (1) BRPI0819317A2 (es)
CA (1) CA2705621C (es)
EC (1) ECSP10010170A (es)
FR (1) FR2923553A1 (es)
MX (1) MX2010005411A (es)
MY (1) MY154214A (es)
PE (1) PE20091697A1 (es)
WO (1) WO2009068828A2 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2933878B1 (fr) * 2008-07-18 2010-12-10 Alstom Hydro France Dispositif de separation de particules solides et installation hydraulique comprenant un tel dispositif
CN102878002B (zh) * 2012-10-10 2016-05-25 中国电建集团西北勘测设计研究院有限公司 一种防止水轮机引水系统水击压力升高的方法
WO2014166663A1 (de) * 2013-04-08 2014-10-16 Voith Patent Gmbh Vorrichtung und verfahren zur reduktion von druckschwankungen im saugrohr einer wasser-turbine oder -pumpe oder -pumpturbine
IN2013MU02104A (es) * 2013-06-21 2015-07-10 Das Ajee Kamath
WO2015167040A1 (ko) * 2014-04-29 2015-11-05 임동석 와류를 이용한 수력 발전 시스템
US10907609B2 (en) * 2014-07-15 2021-02-02 Ge Renewable Technologies Apparatus and method for modifying a geometry of a turbine part
CA2857297C (en) 2014-07-21 2021-08-17 Alstom Renewable Technologies Apparatus and method for modifying a geometry of a turbine part
EP3141739B2 (en) * 2015-09-14 2023-03-15 GE Renewable Technologies Hydraulic installation and method for operating the same
SE542082C2 (en) * 2017-05-02 2020-02-18 Husqvarna Ab Valve, use of such valve, separator comprising such valve and method of cleaning a separator body
DK201870747A1 (en) * 2018-11-14 2020-06-23 Bollfilter Nordic Aps Filter candle and method for operating such filter candle
SE543689C2 (en) * 2019-10-04 2021-06-08 Mimbly Ab Improved filter assembly with self-cleaning
DE102022101640B3 (de) * 2022-01-25 2023-01-19 Voith Patent Gmbh Pumpe für ein Wasserkraftwerk
IT202300006609A1 (it) * 2023-04-04 2024-10-04 Ac Tec S R L Turbina idraulica, dispositivo di controllo della pressione con recupero energetico, sistema di distribuzione di acqua, tubo di mandata, raccordo, voluta
CN116641832A (zh) * 2023-06-27 2023-08-25 西安热工研究院有限公司 一种低噪小型水轮发电机组
CN119288728B (zh) * 2024-12-11 2025-04-25 西华大学 一种防逆流掺气减蚀装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR789467A (fr) * 1934-07-28 1935-10-29 Rateau Sa Dispositif de réglage de sections d'écoulement
US2598207A (en) * 1946-06-14 1952-05-27 Bailey Meter Co Valving apparatus
JPS57137774A (en) * 1981-02-18 1982-08-25 Hitachi Plant Eng & Constr Co Ltd Fluid control valve
AUPN772396A0 (en) * 1996-01-25 1996-02-15 Kouris, Paul S The kouris centri-turbine generator
JP2000346214A (ja) * 1999-06-07 2000-12-15 Watanabegumi:Kk バルーン弁
JP4262875B2 (ja) * 2000-09-20 2009-05-13 株式会社ブリヂストン 管路用ゲート
DE10160916A1 (de) * 2001-12-12 2003-07-03 Aloys Wobben Strömungsrohr und Wasserkraftwerk mit einem solchen Strömungsrohr
FR2853696B1 (fr) * 2003-04-09 2008-02-22 Cismac Electronique Turbine a helice a auto-regulateur de vitesse incorpore pouvant s'inserer sur une canalisation transportant un fluide quelconque
JP2005194728A (ja) * 2004-01-05 2005-07-21 Bridgestone Corp 可撓性膜起伏ゲート
WO2006035119A1 (fr) * 2004-09-27 2006-04-06 Cismac Electronique Turbine a helice etant inseree dans une canalisation transportant un fluide
ITMI20042191A1 (it) * 2004-11-16 2005-02-16 Armando Carravetta Valvola di regolazione della pressione di valle a produzione di energia

Also Published As

Publication number Publication date
JP2011503433A (ja) 2011-01-27
KR20100093564A (ko) 2010-08-25
AU2008328559A1 (en) 2009-06-04
CA2705621C (fr) 2016-01-19
EP2220362A2 (fr) 2010-08-25
FR2923553A1 (fr) 2009-05-15
WO2009068828A3 (fr) 2009-08-20
KR101501912B1 (ko) 2015-03-18
ECSP10010170A (es) 2010-06-29
US20100260622A1 (en) 2010-10-14
CN101910618B (zh) 2014-07-02
AU2008328559B2 (en) 2013-11-28
WO2009068828A2 (fr) 2009-06-04
PE20091697A1 (es) 2009-11-13
BRPI0819317A2 (pt) 2015-08-18
MY154214A (en) 2015-05-15
CN101910618A (zh) 2010-12-08
JP5425090B2 (ja) 2014-02-26
EP2220362B1 (fr) 2017-08-16
US8672617B2 (en) 2014-03-18
CA2705621A1 (fr) 2009-06-04

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Owner name: ALSTOM RENEWABLE TECHNOLOGIES

FG Grant or registration