SE9003535D0 - HYDRO - Google Patents

HYDRO

Info

Publication number
SE9003535D0
SE9003535D0 SE9003535A SE9003535A SE9003535D0 SE 9003535 D0 SE9003535 D0 SE 9003535D0 SE 9003535 A SE9003535 A SE 9003535A SE 9003535 A SE9003535 A SE 9003535A SE 9003535 D0 SE9003535 D0 SE 9003535D0
Authority
SE
Sweden
Prior art keywords
duct
hydro
watercourse
impeller
centrally
Prior art date
Application number
SE9003535A
Other languages
Swedish (sv)
Other versions
SE9003535L (en
Inventor
Per Ingemar Persson
Original Assignee
Persson Ingemar
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 Persson Ingemar filed Critical Persson Ingemar
Publication of SE9003535D0 publication Critical patent/SE9003535D0/en
Publication of SE9003535L publication Critical patent/SE9003535L/en

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
    • F03B3/04—Machines or engines of reaction type; Parts or details peculiar thereto with substantially axial flow throughout rotors, e.g. propeller turbines
    • 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
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • 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)
  • Power Engineering (AREA)
  • Pipeline Systems (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The system involves the positioning of a centrally (4) narrowed duct (2) in the watercourse. At the narrowest point in the dust is an impeller (1) which is activated by the water current to transmit the derived energy outside of the duct.
SE9003535A 1990-03-06 1990-11-05 Water power plant - derives energy from flowing water without water-course being dammed SE9003535L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000785A SE9000785D0 (en) 1990-03-06 1990-03-06 HYDRO

Publications (2)

Publication Number Publication Date
SE9003535D0 true SE9003535D0 (en) 1990-11-05
SE9003535L SE9003535L (en) 1991-09-07

Family

ID=20378775

Family Applications (2)

Application Number Title Priority Date Filing Date
SE9000785A SE9000785D0 (en) 1990-03-06 1990-03-06 HYDRO
SE9003535A SE9003535L (en) 1990-03-06 1990-11-05 Water power plant - derives energy from flowing water without water-course being dammed

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE9000785A SE9000785D0 (en) 1990-03-06 1990-03-06 HYDRO

Country Status (1)

Country Link
SE (2) SE9000785D0 (en)

Also Published As

Publication number Publication date
SE9003535L (en) 1991-09-07
SE9000785D0 (en) 1990-03-06

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