ES2017882A6 - Hydraulic turbine driving a generator - Google Patents

Hydraulic turbine driving a generator

Info

Publication number
ES2017882A6
ES2017882A6 ES8904150A ES8904150A ES2017882A6 ES 2017882 A6 ES2017882 A6 ES 2017882A6 ES 8904150 A ES8904150 A ES 8904150A ES 8904150 A ES8904150 A ES 8904150A ES 2017882 A6 ES2017882 A6 ES 2017882A6
Authority
ES
Spain
Prior art keywords
generator
rotor
hydraulic turbine
water
turbine driving
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.)
Expired - Lifetime
Application number
ES8904150A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2017882A6 publication Critical patent/ES2017882A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • F05B2220/60—Application making use of surplus or waste energy
    • F05B2220/602—Application making use of surplus or waste energy with energy recovery 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/50—Hydropower in dwellings
    • 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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Hydraulic Turbines (AREA)

Abstract

An electric power production device using all or part of the hydraulic power available in water supply networks during filling and emptying operations has a simple mechanical assembly formed of arms 11 and/or spacers (23, Figs 3, 6) for holding a machine formed of an electric generator and a bladed rotor 9 in position on the axis of and inside a duct in the path of the water. The generator and rotor may be mounted inside a casing (19, 20, Fig 3). Guide blades (21, Figs 6, 8) which may have their orientations adjusted manually or automatically in response to the speed of water flow in order to maintain the rotor speed substantially constant.
ES8904150A 1988-12-06 1989-12-05 Hydraulic turbine driving a generator Expired - Lifetime ES2017882A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8815936A FR2640000A1 (en) 1988-12-06 1988-12-06 Device for producing electrical energy using all or part of the hydraulic energy available in the water supply networks

Publications (1)

Publication Number Publication Date
ES2017882A6 true ES2017882A6 (en) 1991-03-01

Family

ID=9372594

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8904150A Expired - Lifetime ES2017882A6 (en) 1988-12-06 1989-12-05 Hydraulic turbine driving a generator

Country Status (6)

Country Link
DE (1) DE8914379U1 (en)
ES (1) ES2017882A6 (en)
FR (1) FR2640000A1 (en)
GB (1) GB2225813A (en)
GR (1) GR1000764B (en)
IT (1) IT1248423B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2425643R1 (en) * 2012-03-02 2014-01-31 Vicente RUIZ GOMEZ Modular Bulb Type Hydroturbine

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GB2250726B (en) * 1990-11-24 1995-01-11 Dominic Wickman Hydro electric vehicle drive system
GB2257476B (en) * 1991-06-26 1995-09-27 Airdri Ltd Water powered control system
DE4402184C2 (en) * 1994-01-26 1995-11-23 Friedrich Prof Dr Ing Klinger Multi-pole synchronous generator for gearless horizontal-axis wind turbines with nominal powers of up to several megawatts
GB9827223D0 (en) * 1998-12-10 1999-02-03 Lister Martin Solar powered energy generation system and solar powered transportation devices
US6885114B2 (en) 1999-10-05 2005-04-26 Access Business Group International, Llc Miniature hydro-power generation system
GB2376508B (en) * 2001-06-12 2003-09-17 John Hunter Directional flow turbine system
US6824347B2 (en) 2002-12-30 2004-11-30 Michael A. Maloney Valve and related methods for reducing fluid pressure and generating power
FR2853696B1 (en) * 2003-04-09 2008-02-22 Cismac Electronique INCORPORATED SPEED SELF-REGULATING PROPELLER TURBINE MAY BE INSERTED ON A PIPELINE CARRYING AN ANY FLUID
US7675188B2 (en) 2003-10-09 2010-03-09 Access Business Group International, Llc Miniature hydro-power generation system
NO323923B1 (en) * 2004-08-25 2007-07-23 Norpropeller As Electric generator and turbine generator assembly
WO2006035119A1 (en) * 2004-09-27 2006-04-06 Cismac Electronique Propeller turbine insertable into a liquid transporting pipeline
ITMI20042191A1 (en) * 2004-11-16 2005-02-16 Armando Carravetta VALVE ADJUSTING THE VALVE VALVE FOR THE PRODUCTION OF ENERGY
US8395288B2 (en) 2005-09-21 2013-03-12 Calnetix Technologies, L.L.C. Electric machine with centrifugal impeller
DE102006006260A1 (en) * 2006-02-10 2007-08-23 Dieter Czerny Electrical energy producing equipment has housing with inflow opening and seating for axle, where equipment has two magnets connected to turbine wheel in torsion-proof manner, and electrical connection for collecting generated electricity
GB0608467D0 (en) * 2006-04-28 2006-06-07 Uws Ventures Ltd Energy extractor
US8839622B2 (en) 2007-04-16 2014-09-23 General Electric Company Fluid flow in a fluid expansion system
US7841306B2 (en) 2007-04-16 2010-11-30 Calnetix Power Solutions, Inc. Recovering heat energy
US7638892B2 (en) * 2007-04-16 2009-12-29 Calnetix, Inc. Generating energy from fluid expansion
GB2449436A (en) * 2007-05-21 2008-11-26 Tidal Generation Ltd Fluid driven generator
DE102007061185B4 (en) 2007-12-17 2010-11-11 Voith Patent Gmbh Diving power plant powered by a water flow
US8102088B2 (en) 2008-01-25 2012-01-24 Calnetix Technologies, L.L.C. Generating electromagnetic forces with flux feedback control
EP2110547A1 (en) * 2008-04-17 2009-10-21 Aratec Engenharia, Consultoria E Representações Ltda. Assembly of hydraulic turbine and electrical generator
US7851936B2 (en) 2008-07-16 2010-12-14 Anadarko Petroleum Corporation Water current power generation system
US8169118B2 (en) 2008-10-09 2012-05-01 Calnetix Technologies, L.L.C. High-aspect-ratio homopolar magnetic actuator
US8183854B2 (en) 2008-11-07 2012-05-22 Calnetix Technologies, L.L.C. Measuring linear velocity
ITVE20090004A1 (en) * 2009-01-22 2009-04-23 Claudio Berti WAVE MOTORCYCLE TRANSFORMER AND / OR FLOWS IN A ROTARY WAY: SATURATOR DUCT WITH AXIAL FLOW-STYLE PROPELLER WITH INDEPENDENT SELF-ADJUSTABLE WAYS
US8564281B2 (en) 2009-05-29 2013-10-22 Calnetix Technologies, L.L.C. Noncontact measuring of the position of an object with magnetic flux
ITPI20090128A1 (en) 2009-10-19 2011-04-20 Re Co 2 S R L SUBMERSIBLE EQUIPMENT TO OBTAIN ELECTRICAL ENERGY FROM FLUVIAL AND MARINE CURRENTS
US8378543B2 (en) 2009-11-02 2013-02-19 Calnetix Technologies, L.L.C. Generating electromagnetic forces in large air gaps
US8796894B2 (en) 2010-01-06 2014-08-05 Calnetix Technologies, L.L.C. Combination radial/axial electromagnetic actuator
US8847451B2 (en) 2010-03-23 2014-09-30 Calnetix Technologies, L.L.C. Combination radial/axial electromagnetic actuator with an improved axial frequency response
US8400005B2 (en) 2010-05-19 2013-03-19 General Electric Company Generating energy from fluid expansion
US8739538B2 (en) 2010-05-28 2014-06-03 General Electric Company Generating energy from fluid expansion
US8482174B2 (en) 2011-05-26 2013-07-09 Calnetix Technologies, Llc Electromagnetic actuator
US9531236B2 (en) 2011-06-02 2016-12-27 Calnetix Technologies, Llc Arrangement of axial and radial electromagnetic actuators
BRPI1105123A2 (en) * 2011-12-15 2013-11-05 Aratec Engenharia Consultoria & Representacoes Ltda TURBO IMPROVEMENTS IN ELECTRIC POWER GENERATOR
US8984884B2 (en) 2012-01-04 2015-03-24 General Electric Company Waste heat recovery systems
US9024460B2 (en) 2012-01-04 2015-05-05 General Electric Company Waste heat recovery system generator encapsulation
US9018778B2 (en) 2012-01-04 2015-04-28 General Electric Company Waste heat recovery system generator varnishing
US9024494B2 (en) 2013-01-07 2015-05-05 Calnetix Technologies, Llc Mechanical backup bearing arrangement for a magnetic bearing system
US9683601B2 (en) 2013-03-14 2017-06-20 Calnetix Technologies, Llc Generating radial electromagnetic forces
US9559565B2 (en) 2013-08-22 2017-01-31 Calnetix Technologies, Llc Homopolar permanent-magnet-biased action magnetic bearing with an integrated rotational speed sensor
GB2519214B8 (en) 2013-10-10 2017-03-01 Kirloskar Integrated Tech Ltd A power generation system
DE102013223618A1 (en) * 2013-11-20 2015-01-08 Voith Patent Gmbh Tubular turbine generator unit

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CH254357A (en) * 1945-06-16 1948-04-30 Karlstad Mekaniska Ab Guide device on hydraulic machines.
GB798618A (en) * 1955-11-30 1958-07-23 Creusot Forges Ateliers Low-head vertical-shaft hydro electric turbine unit
GB833414A (en) * 1957-07-04 1960-04-21 Charmilles Sa Ateliers Improvements in or relating to hydro-electric installations
GB1099346A (en) * 1964-10-30 1968-01-17 English Electric Co Ltd Improvements in or relating to water turbines pumps and reversible pump turbines
GB1433750A (en) * 1972-10-24 1976-04-28 Lucas Industries Ltd Gas turbine engines building elements
GB2050525A (en) * 1979-03-13 1981-01-07 Plot Ltd C A Generator
DE2933907A1 (en) * 1979-08-22 1981-03-12 Hans-Dieter 6100 Darmstadt Kelm PLANT FOR TAKING ELECTRICAL ENERGY FROM FLOWING WATERS AND TURBINE UNIT FOR SUCH A PLANT
SE418637B (en) * 1979-10-26 1981-06-15 Hansson Hans Erik WATER POWER STATION WITH A VERTICAL ORGANIZED TURBINE AND ONE WITH THE TURBINE UNITED MACHINE
FR2583112B1 (en) * 1985-06-06 1987-08-14 Charron Jean Claude HYDRAULIC MICROTURBO-ALTERNATOR
US4740711A (en) * 1985-11-29 1988-04-26 Fuji Electric Co., Ltd. Pipeline built-in electric power generating set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2425643R1 (en) * 2012-03-02 2014-01-31 Vicente RUIZ GOMEZ Modular Bulb Type Hydroturbine

Also Published As

Publication number Publication date
IT1248423B (en) 1995-01-16
GR1000764B (en) 1992-12-30
IT8922639A0 (en) 1989-12-06
FR2640000B1 (en) 1991-03-29
GB8927499D0 (en) 1990-02-07
FR2640000A1 (en) 1990-06-08
DE8914379U1 (en) 1990-04-19
IT8922639A1 (en) 1991-06-06
GB2225813A (en) 1990-06-13
GR890100796A (en) 1991-03-15

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-12-05

FD1A Patent lapsed

Effective date: 20011207