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WO2008126103A3 - Transformation of water waves into electrical energy - Google Patents

Transformation of water waves into electrical energy Download PDF

Info

Publication number
WO2008126103A3
WO2008126103A3 PCT/IN2008/000235 IN2008000235W WO2008126103A3 WO 2008126103 A3 WO2008126103 A3 WO 2008126103A3 IN 2008000235 W IN2008000235 W IN 2008000235W WO 2008126103 A3 WO2008126103 A3 WO 2008126103A3
Authority
WO
WIPO (PCT)
Prior art keywords
plunger
plate
transformation
electrical energy
waves
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.)
Ceased
Application number
PCT/IN2008/000235
Other languages
French (fr)
Other versions
WO2008126103A2 (en
Inventor
Jaideb Bakshi
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 WO2008126103A2 publication Critical patent/WO2008126103A2/en
Publication of WO2008126103A3 publication Critical patent/WO2008126103A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/08—Tide or wave power plants
    • 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
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1845—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
    • F03B13/185—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem not vertically
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/707—Application in combination with an electrical generator of the linear type
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

There is an apparatus with a plate which is exposed to waves. This plate is capable of making to and fro movements, which are actually initiated by the waves and also by the gravity and the gradient of basins or by being spring loaded or due to weight of generator part. The plate is connected to a plunger or magnetic shaft through a link or connecting rod. The coils are placed around the plunger which will develop current if there is disturbance in the flux. At the end of the plunger there is a spring which has tendency to bring the plunger to a particular location. The plate and the energy conversion unit is conjoint only with the connecting rod or the link.
PCT/IN2008/000235 2007-04-16 2008-04-09 Transformation of water waves into electrical energy Ceased WO2008126103A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN588KO2007 2007-04-16
IN588/KOL/2007 2007-04-16

Publications (2)

Publication Number Publication Date
WO2008126103A2 WO2008126103A2 (en) 2008-10-23
WO2008126103A3 true WO2008126103A3 (en) 2009-06-04

Family

ID=39864463

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2008/000235 Ceased WO2008126103A2 (en) 2007-04-16 2008-04-09 Transformation of water waves into electrical energy

Country Status (1)

Country Link
WO (1) WO2008126103A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011132203A1 (en) * 2010-04-19 2011-10-27 P A Mohammed Ansar Transducer for generating electricity by footfall pressure
CN101949352A (en) * 2010-08-30 2011-01-19 南京航空航天大学 Impact type vibration generator
CN104100444B (en) * 2014-07-22 2016-06-08 中国船舶重工集团公司第七○二研究所 Utilize the ocean navigation device of wave energy

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532484A (en) * 1978-08-29 1980-03-07 Mitsubishi Electric Corp Electricity generator
FR2480860A1 (en) * 1980-04-22 1981-10-23 Notari Mario Energy recovery system using wave power - includes large pivoting plate moving linear electromagnetic generators as waves rise and fall
JPS58148279A (en) * 1982-02-25 1983-09-03 Sanwa Tekki Corp Surge power plant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532484A (en) * 1978-08-29 1980-03-07 Mitsubishi Electric Corp Electricity generator
FR2480860A1 (en) * 1980-04-22 1981-10-23 Notari Mario Energy recovery system using wave power - includes large pivoting plate moving linear electromagnetic generators as waves rise and fall
JPS58148279A (en) * 1982-02-25 1983-09-03 Sanwa Tekki Corp Surge power plant

Also Published As

Publication number Publication date
WO2008126103A2 (en) 2008-10-23

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