BR0214796A - Tubo de fluxo, e, usina hidrelétrica - Google Patents

Tubo de fluxo, e, usina hidrelétrica

Info

Publication number
BR0214796A
BR0214796A BR0214796-3A BR0214796A BR0214796A BR 0214796 A BR0214796 A BR 0214796A BR 0214796 A BR0214796 A BR 0214796A BR 0214796 A BR0214796 A BR 0214796A
Authority
BR
Brazil
Prior art keywords
hydroelectric power
turbine
power station
pipe
water
Prior art date
Application number
BR0214796-3A
Other languages
English (en)
Other versions
BR0214796B1 (pt
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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 Aloys Wobben filed Critical Aloys Wobben
Publication of BR0214796A publication Critical patent/BR0214796A/pt
Publication of BR0214796B1 publication Critical patent/BR0214796B1/pt

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
    • 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
    • F03B13/105—Bulb groups
    • 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
    • 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
    • F03B11/004—Valve arrangements
    • 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
    • F05B2220/00—Application
    • F05B2220/20—Application within closed fluid conduits, e.g. pipes
    • 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
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • F05B2240/313—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape with adjustable flow intercepting area
    • 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
    • F05B2240/98—Mounting on supporting structures or systems which is inflatable
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Control Of Water Turbines (AREA)
  • Domestic Plumbing Installations (AREA)
  • Joints Allowing Movement (AREA)
  • Measuring Volume Flow (AREA)
  • Tires In General (AREA)
  • Saccharide Compounds (AREA)
  • Supports For Pipes And Cables (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

"TUBO DE FLUXO, E, USINA HIDRELéTRICA". é geralmente conhecido que, em usinas hidrelétricas, a água flui através de um tubo antes de incidir sobre a turbina da usina hidrelétrica e ali ceder sua energia para a turbina. Dependendo do tipo da usina hidrelétrica, este tubo pode ser um tubo descendente, através do qual a água flui, de acordo com as condições locais, na dependência da altura de queda e da quantidade de água. O objetivo da invenção é prover meios, pelos quais a velocidade de fluxo da água (fluido) pode ser ajustada na região da turbina. Para este fim, um tubo de fluxo da invenção é provido com uma turbina que é disposta no mesmo, dita turbina sendo colocada em rotação por meio de um fluido escoando através do tubo. A turbina possui uma seção transversal variável, o que significa que a seção transversal de fluxo dentro do tubo pode ser modificada.
BRPI0214796-3A 2001-12-12 2002-12-11 tubo de fluxo, e, usina hidrelétrica. BR0214796B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10160916A DE10160916A1 (de) 2001-12-12 2001-12-12 Strömungsrohr und Wasserkraftwerk mit einem solchen Strömungsrohr
DE10160916.7 2001-12-12
PCT/EP2002/014030 WO2003054386A1 (de) 2001-12-12 2002-12-11 Strömungsrohr mit wasserturbine von veränderlichem querschnitt

Publications (2)

Publication Number Publication Date
BR0214796A true BR0214796A (pt) 2004-10-19
BR0214796B1 BR0214796B1 (pt) 2011-09-20

Family

ID=7708860

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0214796-3A BR0214796B1 (pt) 2001-12-12 2002-12-11 tubo de fluxo, e, usina hidrelétrica.

Country Status (15)

Country Link
US (1) US7083377B2 (pt)
EP (1) EP1466089B1 (pt)
JP (1) JP4077793B2 (pt)
KR (1) KR100610741B1 (pt)
CN (1) CN100480507C (pt)
AT (1) ATE370326T1 (pt)
AU (1) AU2002366862B2 (pt)
BR (1) BR0214796B1 (pt)
CA (1) CA2469074C (pt)
DE (2) DE10160916A1 (pt)
ES (1) ES2290366T3 (pt)
NO (1) NO327271B1 (pt)
PL (1) PL208658B1 (pt)
PT (1) PT1466089E (pt)
WO (1) WO2003054386A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102004037985A1 (de) * 2004-08-05 2006-03-16 Voith Siemens Hydro Power Generation Gmbh & Co. Kg Hydraulische Turbine oder Pumpturbine
WO2006035119A1 (fr) * 2004-09-27 2006-04-06 Cismac Electronique Turbine a helice etant inseree dans une canalisation transportant un fluide
US7084521B1 (en) 2005-02-17 2006-08-01 Martin Gerald G Method and apparatus for generating hydro-electric power
US20080015834A1 (en) * 2006-07-13 2008-01-17 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Methods and systems for molecular inhibition
FR2923553A1 (fr) * 2007-11-14 2009-05-15 Alstom Power Hydraulique Sa Installation hydraulique de conversion d'energie et procede de commande d'une telle installation
CA2643567A1 (en) * 2008-11-10 2010-05-10 Organoworld Inc. Fluid directing system for turbines
DE102009006115A1 (de) 2009-01-23 2010-07-29 Miraka, Vullnet Anlage zur Erzeugung elektrischer Energie aus Wasserkraft
DE102010005342A1 (de) 2009-01-23 2010-11-18 Vullnet Miraka Anlage zur Erzeugung elektrischer Energie aus Wasserkraft
DE102009025125A1 (de) 2009-06-17 2010-12-23 Miraka, Vullnet Anlage zur Erzeugung elektrischer Energie aus Wasserkraft
DE102009033794A1 (de) 2009-07-17 2011-01-20 Miraka, Vullnet Anlage zur Nutzung eines Wasservolumens als Energiespeicher
DE102009053355A1 (de) 2009-11-17 2011-05-19 Violeta Alibeaj Anlage zur Erzeugung elektrischer Energie aus Wasserkraft
FR2953565B1 (fr) * 2009-12-08 2012-04-20 Alstom Hydro France Ensemble de distribution pour roue de turbine pelton et turbine pelton comportant un tel ensemble de distribution
KR101081428B1 (ko) 2010-05-28 2011-11-08 김형진 심해용 수차 발전장치
GB2484726B (en) * 2010-10-22 2012-11-07 Rolls Royce Plc Blade
DE102011001572A1 (de) 2011-03-25 2012-09-27 Vullnet Miraka Anlage zur Erzeugung elektrischer Energie aus Wasserkraft
FR3050483B1 (fr) * 2016-04-26 2020-02-07 Save Innovations Turbine pour conduite avec limitation de vitesse
JP2019210922A (ja) * 2018-06-08 2019-12-12 株式会社東芝 水力機械用エネルギ回収装置、水力機械および水力機械の運転方法

Family Cites Families (13)

* 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
DE1087090B (de) 1955-10-05 1960-08-11 Voith Gmbh J M Zentripetal beaufschlagte UEberdruck-Wasserturbine mit einer dem Laufrad vorgeschalteten Regelvorrichtung
FR1244750A (fr) * 1959-01-10 1960-10-28 Atomic Energy Authority Uk Soupapes de régulation du débit d'un fluide
FR94654E (fr) * 1968-02-01 1969-10-03 Creusot Forges Ateliers Compensateur des dilatations thermiques, pour support amont de groupes hydro-électriques du type bulbe.
CH577630A5 (pt) * 1974-07-09 1976-07-15 Charmilles Sa Ateliers
US4075500A (en) * 1975-08-13 1978-02-21 Grumman Aerospace Corporation Variable stator, diffuser augmented wind turbine electrical generation system
IE790335L (en) * 1979-03-12 1980-09-12 Gilchrist Timothy M Wind turbine rotor
EP0110141B1 (de) 1982-10-28 1987-07-22 Heinrich Gerk Axial beaufschlagte Wasserturbine mit Durchflussmengensteuerung
US4804855A (en) 1987-02-13 1989-02-14 Obermeyer Henry K Hydromotive machine apparatus and method of constructing the same
DE19801395B4 (de) * 1998-01-16 2005-12-22 Daimlerchrysler Ag Vorrichtung zur Ladedruckregelung und Abgasrückführungsregelung bei einer Brennkraftmaschine, insbesondere einem Dieselmotor
DE19808328A1 (de) * 1998-02-27 1999-09-02 Schleich Komplex von Bau- und Verfahrensweisen mit zugeordnetem Bauelementensatz für die Wasserkrafterzeugung und Nutzung und zur Wasserbehandlung
US6357997B1 (en) * 1999-07-29 2002-03-19 Jonathan B. Rosefsky Ribbon drive power generation apparatus and method
EP1209356A1 (de) 2000-11-22 2002-05-29 VA TECH HYDRO GmbH & Co. Turbine oder Pumpturbine

Also Published As

Publication number Publication date
ES2290366T3 (es) 2008-02-16
NO327271B1 (no) 2009-06-02
DE50210725D1 (de) 2007-09-27
KR20040062670A (ko) 2004-07-07
PL369220A1 (en) 2005-04-18
EP1466089A1 (de) 2004-10-13
US20050069413A1 (en) 2005-03-31
PL208658B1 (pl) 2011-05-31
DE10160916A1 (de) 2003-07-03
CA2469074C (en) 2008-01-15
EP1466089B1 (de) 2007-08-15
ATE370326T1 (de) 2007-09-15
US7083377B2 (en) 2006-08-01
PT1466089E (pt) 2007-09-04
AU2002366862B2 (en) 2006-10-12
JP4077793B2 (ja) 2008-04-23
AU2002366862A1 (en) 2003-07-09
CA2469074A1 (en) 2003-07-03
KR100610741B1 (ko) 2006-08-09
BR0214796B1 (pt) 2011-09-20
CN100480507C (zh) 2009-04-22
NO20042860L (no) 2004-07-06
WO2003054386A1 (de) 2003-07-03
CN1602390A (zh) 2005-03-30
JP2005513337A (ja) 2005-05-12

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/12/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2544 DE 08-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.