MD3542F2 - Plant for wave power conversion (variants) - Google Patents

Plant for wave power conversion (variants) Download PDF

Info

Publication number
MD3542F2
MD3542F2 MDA20050134A MD20050134A MD3542F2 MD 3542 F2 MD3542 F2 MD 3542F2 MD A20050134 A MDA20050134 A MD A20050134A MD 20050134 A MD20050134 A MD 20050134A MD 3542 F2 MD3542 F2 MD 3542F2
Authority
MD
Moldova
Prior art keywords
rotational movement
installations
variants
plant
fixed shaft
Prior art date
Application number
MDA20050134A
Other languages
Romanian (ro)
Other versions
MD20050134A (en
MD3542G2 (en
Inventor
Ion Bostan
Valeriu DULGHERU
Viorel BOSTAN
Ion Dicusara
Tudor COZMA
Original Assignee
Universitatea Tehnica A Moldovei
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 Universitatea Tehnica A Moldovei filed Critical Universitatea Tehnica A Moldovei
Priority to MDA20050134A priority Critical patent/MD3542G2/en
Publication of MD20050134A publication Critical patent/MD20050134A/en
Publication of MD3542F2 publication Critical patent/MD3542F2/en
Publication of MD3542G2 publication Critical patent/MD3542G2/en

Links

Classifications

    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
    • Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
    • Y02T70/5236—Renewable or hybrid-electric solutions

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Inventia se refera la instalatiile de conversiunea energiilor regenerabile, si anume la instalatiile de conversiune a energiei valurilor. Instalatia de conversiune a energiei valurilor include celputin un corp flotabil, amplasat pe un arbore fix (2), ancorat. Corpul flotabil include o carcasa (4) ovala executata din masa plastica, care este instalata pe arborele fix (2) cu posibilitatea rotatiei alternative limitate fata de el. In carcasa (4) este amplasata o transmisie mecanica, executatain forma de multiplicator precesional cu unul saudoua blocuri satelit care, prin intermediul cuplajelor unisens, transforma miscarea de rotatie alternativa neuniforma in miscare de rotatie continuarelativ uniforma. Miscarea de rotatie obtinuta setransmite rotorului generatorului electric.The invention relates to installations for the conversion of renewable energies, namely to wave energy conversion installations. The wave energy conversion installation includes at least one floating body, placed on a fixed shaft (2), anchored. The floating body includes an oval housing (4) made of plastic, which is installed on the fixed shaft (2) with the possibility of limited rotation relative to it. A mechanical transmission is placed in the housing (4), executed in the form of a precessional multiplier with one or two satellite blocks which, by means of unisense couplings, transform the non-uniform alternative rotational movement into a relatively uniform continuous rotational movement. The rotational movement obtained is transmitted to the rotor of the electric generator.

MDA20050134A 2005-05-16 2005-05-16 Plant for wave power conversion (variants) MD3542G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050134A MD3542G2 (en) 2005-05-16 2005-05-16 Plant for wave power conversion (variants)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050134A MD3542G2 (en) 2005-05-16 2005-05-16 Plant for wave power conversion (variants)

Publications (3)

Publication Number Publication Date
MD20050134A MD20050134A (en) 2006-10-31
MD3542F2 true MD3542F2 (en) 2008-03-31
MD3542G2 MD3542G2 (en) 2008-10-31

Family

ID=37397465

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050134A MD3542G2 (en) 2005-05-16 2005-05-16 Plant for wave power conversion (variants)

Country Status (1)

Country Link
MD (1) MD3542G2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4464B1 (en) * 2015-09-14 2017-01-31 Виталие ПАНЧЕНКО Wave energy conversion plant (embodiments)
MD1007Z (en) * 2015-09-22 2016-10-31 Технический университет Молдовы Tidal plant (embodiments)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1571790A (en) * 1976-01-20 1980-07-16 Energy Secretary Of State For Apparatus for extracting powers waves on water
KR790000209B1 (en) * 1977-12-24 1979-04-04 Oh Deuk Hwang Power generating apparatus utilizing waves
NO148461C (en) * 1978-04-06 1983-10-12 Arne Nordanger PLANT FOR THE POWER OF ELECTRICAL POWER
US4300871A (en) * 1979-12-26 1981-11-17 Laithwaite Eric R Method of, and apparatus for, extracting energy from waves
JPS56146074A (en) * 1980-04-11 1981-11-13 Riyokuseishiya:Kk Float for wave electric power generating apparatus
RU2021947C1 (en) * 1992-04-08 1994-10-30 Васильев Валентин Юрьевич Wave behicle
RO119417B1 (en) * 2000-05-29 2004-10-29 Tudorel Scântei Sea platform converting the wave energy into electric energy
MD2990G2 (en) * 2005-03-04 2006-12-31 Технический университет Молдовы Installation for wave power conversion to electric power (variants)
MD2989G2 (en) * 2005-03-04 2006-09-30 Технический университет Молдовы Station for wave power conversion to electric power

Also Published As

Publication number Publication date
MD20050134A (en) 2006-10-31
MD3542G2 (en) 2008-10-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees