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GB154894A - Improvements in hydraulic turbine systems - Google Patents

Improvements in hydraulic turbine systems

Info

Publication number
GB154894A
GB154894A GB32054/20A GB3205420A GB154894A GB 154894 A GB154894 A GB 154894A GB 32054/20 A GB32054/20 A GB 32054/20A GB 3205420 A GB3205420 A GB 3205420A GB 154894 A GB154894 A GB 154894A
Authority
GB
United Kingdom
Prior art keywords
water
turbine
discharge tube
continuity
tail
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
GB32054/20A
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 GB154894A publication Critical patent/GB154894A/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
    • F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
    • 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
    • F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
    • F03B13/086—Plants characterised by the use of siphons; their regulation
    • 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)

Abstract

154,894. Taylor, H. B. Dec. 4, 1919, [Convention date]. Working-fluid supply.-Relates to means for enabling an hydraulic turbine to work under lowpressure head conditions with a high velocity of flow without endangering the continuity of the water column. To this end the turbine wheel 13 supplied from the head water 9 is arranged at or below the level of the tail-water 10, and a discharge tube is provided between the wheel and the tail-water adapted to reduce the back pressure to just enough to maintain the continuity of flow. In a modification, Fig. 4, the water flowing through the turbine 13<1> from the intake 18<1> is discharged upwardly above the turbine into a spreading discharge tube 20<11>, and the inlet and outlet pipes 16<1> 20<11> are carried like siphons above the levels 9, 10. A similar siphon arrangement may be used with the discharge tube 20, Fig. 1.
GB32054/20A 1919-12-04 1920-11-12 Improvements in hydraulic turbine systems Expired GB154894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US154894XA 1919-12-04 1919-12-04

Publications (1)

Publication Number Publication Date
GB154894A true GB154894A (en) 1922-03-13

Family

ID=21771696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32054/20A Expired GB154894A (en) 1919-12-04 1920-11-12 Improvements in hydraulic turbine systems

Country Status (1)

Country Link
GB (1) GB154894A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098249A3 (en) * 1982-06-25 1985-08-07 The University Of Kentucky Research Foundation Hydropower turbine system
FR2604487A1 (en) * 1986-09-29 1988-04-01 Thomas Louis Submerged hydraulic generator/collector
CN114876702A (en) * 2022-05-27 2022-08-09 李菊芳 Hydro power equipment
CN114934872A (en) * 2022-06-30 2022-08-23 西安理工大学 Method and device for jointly inhibiting pressure pulsation of high-part load of water turbine
CN116398352A (en) * 2023-04-17 2023-07-07 黄河水利水电开发集团有限公司 Water filling method for draft tube of power station unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098249A3 (en) * 1982-06-25 1985-08-07 The University Of Kentucky Research Foundation Hydropower turbine system
FR2604487A1 (en) * 1986-09-29 1988-04-01 Thomas Louis Submerged hydraulic generator/collector
CN114876702A (en) * 2022-05-27 2022-08-09 李菊芳 Hydro power equipment
CN114934872A (en) * 2022-06-30 2022-08-23 西安理工大学 Method and device for jointly inhibiting pressure pulsation of high-part load of water turbine
CN116398352A (en) * 2023-04-17 2023-07-07 黄河水利水电开发集团有限公司 Water filling method for draft tube of power station unit

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