GB2235252B - Electrical power generation using tidal power - Google Patents

Electrical power generation using tidal power

Info

Publication number
GB2235252B
GB2235252B GB9002209A GB9002209A GB2235252B GB 2235252 B GB2235252 B GB 2235252B GB 9002209 A GB9002209 A GB 9002209A GB 9002209 A GB9002209 A GB 9002209A GB 2235252 B GB2235252 B GB 2235252B
Authority
GB
United Kingdom
Prior art keywords
tidal
power
power generation
electrical power
electrical
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 - Fee Related
Application number
GB9002209A
Other versions
GB9002209D0 (en
GB2235252A (en
Inventor
Geoffrey Edward Lewis
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
Priority to GB9002209A priority Critical patent/GB2235252B/en
Publication of GB9002209D0 publication Critical patent/GB9002209D0/en
Priority to PCT/GB1991/000138 priority patent/WO1991011614A1/en
Priority to AU72320/91A priority patent/AU7232091A/en
Publication of GB2235252A publication Critical patent/GB2235252A/en
Application granted granted Critical
Publication of GB2235252B publication Critical patent/GB2235252B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F03B13/12—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
    • F03B13/26—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 tide energy
    • F03B13/264—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 tide energy using the horizontal flow of water resulting from tide movement
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB9002209A 1990-02-01 1990-02-01 Electrical power generation using tidal power Expired - Fee Related GB2235252B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9002209A GB2235252B (en) 1990-02-01 1990-02-01 Electrical power generation using tidal power
PCT/GB1991/000138 WO1991011614A1 (en) 1990-02-01 1991-01-30 Electrical power generation using tidal power
AU72320/91A AU7232091A (en) 1990-02-01 1991-01-30 Electrical power generation using tidal power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9002209A GB2235252B (en) 1990-02-01 1990-02-01 Electrical power generation using tidal power

Publications (3)

Publication Number Publication Date
GB9002209D0 GB9002209D0 (en) 1990-03-28
GB2235252A GB2235252A (en) 1991-02-27
GB2235252B true GB2235252B (en) 1993-12-01

Family

ID=10670225

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9002209A Expired - Fee Related GB2235252B (en) 1990-02-01 1990-02-01 Electrical power generation using tidal power

Country Status (3)

Country Link
AU (1) AU7232091A (en)
GB (1) GB2235252B (en)
WO (1) WO1991011614A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007840A6 (en) * 1993-12-27 1995-10-31 Worms Louis UNDERWATER IMPELLER.
GB2298004B (en) * 1995-02-16 1999-06-30 Neil Kermode Power generation system
NL1003516C1 (en) * 1996-07-05 1998-01-07 Cornelis Hendrik Hulsbergen Device for generating energy from a natural, maritime tidal stream.
AUPP698798A0 (en) * 1998-11-09 1998-12-03 Davidson, Aaron Tidal energy generation caisson
EP1281862A1 (en) * 2001-07-30 2003-02-05 Hans Dr. Grassmann Run-of-river turbine
EP2309118A1 (en) * 2009-10-12 2011-04-13 Baggerwerken Decloedt en Zoon N.V. Device for generating electrical energy from hydraulic energy
GB2493003B (en) * 2011-07-20 2013-11-27 Richard Lawrence Donaghey Marine current deflector
WO2017106909A1 (en) 2015-12-21 2017-06-29 Mathers Hydraulics Technologies Pty Ltd Hydraulic machine with chamfered ring
WO2018161108A1 (en) 2017-03-06 2018-09-13 Norman Ian Mathers Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability
WO2020215118A1 (en) * 2019-04-25 2020-10-29 Mathers Hydraulics Technologies Pty Ltd Tidal power harnessing, storage and regeneration system and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB136733A (en) * 1919-03-11 1919-12-24 Joseph Elie Le Myre Tide Motors.
GB218102A (en) * 1924-03-21 1924-07-03 Leonard William Weaver Improvements in or relating to apparatus for utilising tidal energy
GB2029906A (en) * 1978-09-14 1980-03-26 Casebow W J Apparatus for generating electrical power using tidal water flow

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978345A (en) * 1974-05-24 1976-08-31 Bailey David Z System for utilizing energy in a fluid current
FR2309671A1 (en) * 1975-05-02 1976-11-26 Schwetzoff Vladimir Maritime hydroelectric plant with canal ring across isthmus - has sluice or turbine lines between loop ends and sea
CH655529B (en) * 1981-09-29 1986-04-30
DE3241550A1 (en) * 1982-11-10 1984-05-10 Edwin 4300 Essen Röhrdanz Water flow unit
GB2207710B (en) * 1987-08-05 1992-04-15 Colin Horne Method for harnessing tidal energy.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB136733A (en) * 1919-03-11 1919-12-24 Joseph Elie Le Myre Tide Motors.
GB218102A (en) * 1924-03-21 1924-07-03 Leonard William Weaver Improvements in or relating to apparatus for utilising tidal energy
GB2029906A (en) * 1978-09-14 1980-03-26 Casebow W J Apparatus for generating electrical power using tidal water flow

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"New Scientist",17 July 1986,H.Gavaghan,"Time and tide are right for the Severn barrage",pgs 21,22 *

Also Published As

Publication number Publication date
WO1991011614A1 (en) 1991-08-08
AU7232091A (en) 1991-08-21
GB9002209D0 (en) 1990-03-28
GB2235252A (en) 1991-02-27

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Legal Events

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

Effective date: 20090201