FR2381186A1 - Groupe reversible formant pompe et turbine - Google Patents

Groupe reversible formant pompe et turbine

Info

Publication number
FR2381186A1
FR2381186A1 FR7804768A FR7804768A FR2381186A1 FR 2381186 A1 FR2381186 A1 FR 2381186A1 FR 7804768 A FR7804768 A FR 7804768A FR 7804768 A FR7804768 A FR 7804768A FR 2381186 A1 FR2381186 A1 FR 2381186A1
Authority
FR
France
Prior art keywords
turbine
pump
group forming
reversible
forming pump
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.)
Granted
Application number
FR7804768A
Other languages
English (en)
French (fr)
Other versions
FR2381186B1 (enEXAMPLES
Inventor
Anton Brcar
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.)
TITOVI Z LITOSTROJ LJUBLJAN
Original Assignee
TITOVI Z LITOSTROJ LJUBLJAN
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 TITOVI Z LITOSTROJ LJUBLJAN filed Critical TITOVI Z LITOSTROJ LJUBLJAN
Publication of FR2381186A1 publication Critical patent/FR2381186A1/fr
Application granted granted Critical
Publication of FR2381186B1 publication Critical patent/FR2381186B1/fr
Granted 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
    • F03B13/06—Stations or aggregates of water-storage type, e.g. comprising a turbine and a pump
    • 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
    • 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
    • F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/50—Energy storage in industry with an added climate change mitigation effect
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/91—Reversible between pump and motor use

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Water Turbines (AREA)
FR7804768A 1977-02-21 1978-02-20 Groupe reversible formant pompe et turbine Granted FR2381186A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU475/77A YU39673B (en) 1977-02-21 1977-02-21 Single-stage reversible pump turbine with a supplemental pump

Publications (2)

Publication Number Publication Date
FR2381186A1 true FR2381186A1 (fr) 1978-09-15
FR2381186B1 FR2381186B1 (enEXAMPLES) 1982-02-05

Family

ID=25550087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804768A Granted FR2381186A1 (fr) 1977-02-21 1978-02-20 Groupe reversible formant pompe et turbine

Country Status (13)

Country Link
US (1) US4217077A (enEXAMPLES)
JP (1) JPS53112345A (enEXAMPLES)
AT (1) AT353104B (enEXAMPLES)
BE (1) BE864146A (enEXAMPLES)
CA (1) CA1092940A (enEXAMPLES)
CH (1) CH631785A5 (enEXAMPLES)
CS (1) CS211387B2 (enEXAMPLES)
DE (1) DE2806966C3 (enEXAMPLES)
FR (1) FR2381186A1 (enEXAMPLES)
IT (1) IT1109662B (enEXAMPLES)
SE (1) SE438012B (enEXAMPLES)
SU (1) SU1049680A1 (enEXAMPLES)
YU (1) YU39673B (enEXAMPLES)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176766A (ja) * 1984-09-19 1986-04-19 Torishima Seisakusho:Kk 水力機械
DE19719406C1 (de) * 1997-05-12 1998-11-19 Voith Hydro Gmbh & Co Kg Verfahren zum Betreiben einer hydraulischen Maschine
US6860068B2 (en) 2001-06-26 2005-03-01 John J. Halloran Potential energy storage system
JP3900986B2 (ja) * 2002-03-27 2007-04-04 株式会社日立製作所 既設ポンプをポンプ水車へ転換する方法
DE102010005936A1 (de) * 2010-01-26 2011-07-28 LICOS Trucktec GmbH, 88677 Vorrichtung für eine Pumpe sowie Wasserpumpe
DE102012002809A1 (de) 2012-02-15 2013-08-22 Voith Patent Gmbh Wasserkraftanlage mit einem Verzweigungsteil
DE102013000469A1 (de) * 2013-01-15 2014-07-17 Thomas Kächele Einschiebbares Leitrad im Saugrohr einer Turbine
WO2018039655A1 (en) * 2016-08-25 2018-03-01 Obermeyer Henry K Reversible pump-turbine installation
DE102017106718A1 (de) * 2017-03-29 2018-10-04 Voith Patent Gmbh Hydraulische Maschine mit Vorrichtung zur Messung des Wasserstands im Saugrohr
EP3645794B1 (en) * 2017-06-29 2025-08-06 Henry K. Obermeyer Improved reversible pump-turbine installation
US11300093B2 (en) * 2017-06-29 2022-04-12 Henry Obermeyer Reversible pump-turbine installation

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE453793C (de) * 1926-08-01 1927-12-17 J M Voith Maschinenfabrik Kreiselmaschine mit mehreren Laufraedern, die unter Verwendung derselben Laufraeder abwechselungsweise als Turbine oder als Pumpe laufen kann
CH130234A (de) * 1927-11-24 1928-11-30 Escher Wyss Maschf Ag Verfahren zum Betriebe von hydraulischen Speicherkraftanlagen.
DE480290C (de) * 1927-06-11 1929-07-31 Hermann Cardinal Von Widdern Kreiselmaschinenaggregat mit mindestens zwei Laufraedern
US2246472A (en) * 1939-01-28 1941-06-17 Baldwin Locomotive Works Hydraulic power-accumulation system
FR1446981A (enEXAMPLES) * 1964-09-30 1966-06-13
CH416502A (de) * 1964-11-10 1966-06-30 Escher Wyss Ag Maschinenanlage eines hydraulischen Speicherkraftwerkes
DE2313095B1 (enEXAMPLES) * 1973-03-16 1974-04-25 J.M. Voith Gmbh, 7920 Heidenheim

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047380A (enEXAMPLES) *
US2660033A (en) * 1949-03-08 1953-11-24 Parsons C A & Co Ltd Freewheeling clutch between a compressor turbine and an output turbine
US3810717A (en) * 1972-07-19 1974-05-14 Titovi Zavodi Litostroj Starting arrangement for reversible pump-turbines
US3794456A (en) * 1972-08-07 1974-02-26 Escher Wyss Ltd Multi-stage pump-turbine
CH577632A5 (enEXAMPLES) * 1974-07-09 1976-07-15 Charmilles Sa Ateliers
JPS5124431A (en) * 1974-08-16 1976-02-27 Hitachi Ltd Honpukidohoho oyobi sochi
CH578686A5 (enEXAMPLES) * 1974-10-03 1976-08-13 Charmilles Sa Ateliers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE453793C (de) * 1926-08-01 1927-12-17 J M Voith Maschinenfabrik Kreiselmaschine mit mehreren Laufraedern, die unter Verwendung derselben Laufraeder abwechselungsweise als Turbine oder als Pumpe laufen kann
DE480290C (de) * 1927-06-11 1929-07-31 Hermann Cardinal Von Widdern Kreiselmaschinenaggregat mit mindestens zwei Laufraedern
CH130234A (de) * 1927-11-24 1928-11-30 Escher Wyss Maschf Ag Verfahren zum Betriebe von hydraulischen Speicherkraftanlagen.
US2246472A (en) * 1939-01-28 1941-06-17 Baldwin Locomotive Works Hydraulic power-accumulation system
FR1446981A (enEXAMPLES) * 1964-09-30 1966-06-13
CH416502A (de) * 1964-11-10 1966-06-30 Escher Wyss Ag Maschinenanlage eines hydraulischen Speicherkraftwerkes
DE2313095B1 (enEXAMPLES) * 1973-03-16 1974-04-25 J.M. Voith Gmbh, 7920 Heidenheim

Also Published As

Publication number Publication date
IT1109662B (it) 1985-12-23
IT7867351A0 (it) 1978-02-20
US4217077A (en) 1980-08-12
DE2806966A1 (de) 1978-08-24
SE438012B (sv) 1985-03-25
SE7801946L (sv) 1978-08-22
FR2381186B1 (enEXAMPLES) 1982-02-05
JPS53112345A (en) 1978-09-30
AT353104B (de) 1979-10-25
YU47577A (en) 1982-10-31
ATA110978A (de) 1979-03-15
DE2806966C3 (de) 1982-01-28
JPS6318028B2 (enEXAMPLES) 1988-04-15
CS211387B2 (en) 1982-02-26
YU39673B (en) 1985-03-20
BE864146A (fr) 1978-06-16
CH631785A5 (de) 1982-08-31
SU1049680A1 (ru) 1983-10-23
DE2806966B2 (de) 1981-05-27
CA1092940A (en) 1981-01-06

Similar Documents

Publication Publication Date Title
FR2381186A1 (fr) Groupe reversible formant pompe et turbine
GB2019501B (en) Turbine with angularly adjustable stator guide vanes
IT8523057A0 (it) Turbina di potenza controrotante.
GB1546707A (en) Plant withtube turbine or tube pump
JPS5268641A (en) Tubular turbine with runner having fixed blade or water power device with tubular pump
IT8520685A0 (it) Cuscinetto elastico per motori, gruppi-macchina e simili.
GB1413667A (en) Propelling devices
IT7841611A0 (it) Apparecchiatura di controllo della velocita' di motori in corrente continua.
GB2197911B (en) Turbine shaft fuel pump
FR2341743A1 (fr) Ensemble d'alimentation de l'appareillage auxiliaire d'un reacteur avec reglage de vitesse et d'acceleration
IT1124357B (it) Perfezionamenti particolarmente adatti per le pompe e per i motori idraulici ad ingranaggi di tipo elicoidale
YU41217B (en) Pump turbine comprising gurding vanes
FR2337265A1 (fr) Dispositif de regulation hydraulique comportant une pompe a debit variable
FR2337266A1 (fr) Circuit de regulation hydraulique avec pompe a debit reglable
IT7934019V0 (it) Perfezionamenti nelle pompe idrauliche.
BR8207172A (pt) Turbina dotada de rotor
IT8124736A0 (it) Perfezionamenti ai motori e pompe ad ingranaggi.
GB2065234B (en) Turbine stator vane tension control
BE903887Q (fr) Turboforeuse.
JPS5298841A (en) Guide vane
DE3777037D1 (de) Turbinenregler.
IT7949399A0 (it) Perfezionamento nelle guarnizioni anulari di tenuta per alberi
FR2386180A1 (fr) Generateur d'electricite flottant utilisant l'energie motrice de l'eau
IT7830368A0 (it) Pompe ad ingranaggi.
ES519914A0 (es) Perfeccionamientos en grupos hidroelectricos para turbinas o turbinas-bomba de eje horizontal.

Legal Events

Date Code Title Description
ST Notification of lapse