ES285699A1 - A hydraulic pump-turbine (Machine-translation by Google Translate, not legally binding) - Google Patents

A hydraulic pump-turbine (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES285699A1
ES285699A1 ES285699A ES285699A ES285699A1 ES 285699 A1 ES285699 A1 ES 285699A1 ES 285699 A ES285699 A ES 285699A ES 285699 A ES285699 A ES 285699A ES 285699 A1 ES285699 A1 ES 285699A1
Authority
ES
Spain
Prior art keywords
turbine
impeller
translation
machine
legally binding
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
Application number
ES285699A
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of ES285699A1 publication Critical patent/ES285699A1/en
Expired 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
    • 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
    • F03B3/183—Adjustable vanes, e.g. wicket gates
    • 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
    • F03B15/00—Controlling
    • F03B15/02—Controlling by varying liquid flow
    • F03B15/04—Controlling by varying liquid flow of turbines
    • F03B15/06—Regulating, i.e. acting automatically
    • F03B15/08—Regulating, i.e. acting automatically by speed, e.g. by measuring electric frequency or liquid flow
    • 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
    • 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)
  • Control Of Water Turbines (AREA)
  • Hydraulic Turbines (AREA)

Abstract

A hydraulic turbine pump including a rotating impeller and a plurality of rotatable adjustable guide vanes adjacent to the impeller-impeller for varying the rotation speed of the impeller-impeller when the turbine-pump is operating as a turbine, control means for guide vanes for adjusting the guide vanes and locking means to lock the guide vanes against rotational movement when the turbine pump is operating as a pump. (Machine-translation by Google Translate, not legally binding)
ES285699A 1962-03-05 1963-03-04 A hydraulic pump-turbine (Machine-translation by Google Translate, not legally binding) Expired ES285699A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8396/62A GB1020383A (en) 1962-03-05 1962-03-05 Control systems for hydraulic pumps and pump-turbines

Publications (1)

Publication Number Publication Date
ES285699A1 true ES285699A1 (en) 1963-11-01

Family

ID=9851731

Family Applications (1)

Application Number Title Priority Date Filing Date
ES285699A Expired ES285699A1 (en) 1962-03-05 1963-03-04 A hydraulic pump-turbine (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
US (1) US3236497A (en)
ES (1) ES285699A1 (en)
GB (1) GB1020383A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495407A (en) * 1968-04-16 1970-02-17 Aerojet General Co Marine propulsion motors
US3533709A (en) * 1968-12-05 1970-10-13 Baldwin Lima Hamilton Corp Method of operating a pump-turbine in spinning reserve
JPS57126572A (en) * 1981-01-30 1982-08-06 Toshiba Corp Operation controlling method for water wheel and pump water wheel
PT104972B (en) * 2010-02-19 2017-10-25 Inst Superior Técnico TURBINE WITH RADIAL INPUT AND OUTPUT ROTARY FOR BIDIRECTED BOTTLE APPLICATIONS
EP2365210A1 (en) * 2010-03-09 2011-09-14 Textilma AG Water turbine control device and electricity generator
US9663843B2 (en) 2010-12-02 2017-05-30 The University Of Birmingham Magnet recycling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1986916A (en) * 1932-06-09 1935-01-08 New York Air Brake Co Air brake
US2047219A (en) * 1935-08-14 1936-07-14 Raymond B Meyer Antidrift lock for radio control
US2277255A (en) * 1937-05-24 1942-03-24 Voith Gmbh J M Guide blade brake
US2694470A (en) * 1949-05-28 1954-11-16 Sarl Mecanique Navale Gendron Control device for change-speed and reversing mechanism
US2930579A (en) * 1955-09-19 1960-03-29 Dominion Eng Works Ltd Turbine guide vane locking and vibration preventing arrangement
US2823009A (en) * 1956-05-28 1958-02-11 Allis Chalmers Mfg Co Damping shoes for wicket gates used on reversible pump-turbine
US3007628A (en) * 1958-04-03 1961-11-07 Allis Chalmers Mfg Co Control system for hydraulic machine guide vane damping brakes

Also Published As

Publication number Publication date
US3236497A (en) 1966-02-22
GB1020383A (en) 1966-02-16

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