GB1363345A - Reversible plump/turbine rotor assemblies - Google Patents

Reversible plump/turbine rotor assemblies

Info

Publication number
GB1363345A
GB1363345A GB3454372A GB3454372A GB1363345A GB 1363345 A GB1363345 A GB 1363345A GB 3454372 A GB3454372 A GB 3454372A GB 3454372 A GB3454372 A GB 3454372A GB 1363345 A GB1363345 A GB 1363345A
Authority
GB
United Kingdom
Prior art keywords
runner
water
valve
slide valve
reversible
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
GB3454372A
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 Zavodi Litostroj
Original Assignee
Titovi Zavodi Litostroj
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 Zavodi Litostroj filed Critical Titovi Zavodi Litostroj
Priority to GB3454372A priority Critical patent/GB1363345A/en
Publication of GB1363345A publication Critical patent/GB1363345A/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
    • 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
    • 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

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)

Abstract

1363345 Hydraulic pump-turbine plant TITOVI ZAVODI LITOSTROJ 24 July 1972 34543/72 Headings F1C and FIT A hydraulic reversible pump-turbine power plant has a runner 41 which is started in the pumping mode by moving a flap valve 44 to the position 44a to block-off the tail water 1, closing slide valve 22 in penstock 21, and depending on the available heads in reservoirs 2 and 3 opening either slide valve 32 or 52 to admit water to the runner through pipe 43, the water exhausting from scroll 42 to tail water 1 via pipe 45 and slide valve 46. When runner 41 is up to speed the motor-generator takes over the drive, valves 46, 52 are closed and valve 22 opened so that the runner pumps water to reservoir 2 from either reservoir 3 or tail water 1 depending upon the position of flap 44.
GB3454372A 1972-07-24 1972-07-24 Reversible plump/turbine rotor assemblies Expired GB1363345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3454372A GB1363345A (en) 1972-07-24 1972-07-24 Reversible plump/turbine rotor assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3454372A GB1363345A (en) 1972-07-24 1972-07-24 Reversible plump/turbine rotor assemblies

Publications (1)

Publication Number Publication Date
GB1363345A true GB1363345A (en) 1974-08-14

Family

ID=10366928

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3454372A Expired GB1363345A (en) 1972-07-24 1972-07-24 Reversible plump/turbine rotor assemblies

Country Status (1)

Country Link
GB (1) GB1363345A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137004A (en) * 1976-05-07 1979-01-30 Hitachi, Ltd. Operation-control method for hydraulic machine
GB2137284A (en) * 1983-03-30 1984-10-03 Hitoshi Kinno Pumped hydro system with three reservoirs
ES2423079R1 (en) * 2011-11-08 2013-12-16 Univ La Rioja MICRO HYDROELECTRIC ENERGY GENERATION DEVICE FOR BUILDINGS AND ENERGY EFFICIENCY PROCEDURE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137004A (en) * 1976-05-07 1979-01-30 Hitachi, Ltd. Operation-control method for hydraulic machine
GB2137284A (en) * 1983-03-30 1984-10-03 Hitoshi Kinno Pumped hydro system with three reservoirs
ES2423079R1 (en) * 2011-11-08 2013-12-16 Univ La Rioja MICRO HYDROELECTRIC ENERGY GENERATION DEVICE FOR BUILDINGS AND ENERGY EFFICIENCY PROCEDURE

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee