NZ238190A - Tidal or river power generator; propellor carried on float - Google Patents
Tidal or river power generator; propellor carried on floatInfo
- Publication number
- NZ238190A NZ238190A NZ238190A NZ23819091A NZ238190A NZ 238190 A NZ238190 A NZ 238190A NZ 238190 A NZ238190 A NZ 238190A NZ 23819091 A NZ23819091 A NZ 23819091A NZ 238190 A NZ238190 A NZ 238190A
- Authority
- NZ
- New Zealand
- Prior art keywords
- propellor
- tidal
- float
- carried
- power generator
- Prior art date
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
- F03B15/00—Controlling
- F03B15/02—Controlling by varying liquid flow
- F03B15/04—Controlling by varying liquid flow of turbines
- F03B15/06—Regulating, i.e. acting automatically
- F03B15/14—Regulating, i.e. acting automatically by or of water level
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ238190A NZ238190A (en) | 1991-01-15 | 1991-07-05 | Tidal or river power generator; propellor carried on float |
PCT/GB1992/000085 WO1992013191A1 (en) | 1991-01-15 | 1992-01-15 | Generating plant driven by tidal energy |
AU11752/92A AU1175292A (en) | 1991-01-15 | 1992-01-15 | Generating plant driven by tidal energy |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ236773A NZ236773A (en) | 1991-01-15 | 1991-01-15 | Tidal or river power generator; propellor carried on float |
NZ238190A NZ238190A (en) | 1991-01-15 | 1991-07-05 | Tidal or river power generator; propellor carried on float |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ238190A true NZ238190A (en) | 1992-12-23 |
Family
ID=26650947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ238190A NZ238190A (en) | 1991-01-15 | 1991-07-05 | Tidal or river power generator; propellor carried on float |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1175292A (en) |
NZ (1) | NZ238190A (en) |
WO (1) | WO1992013191A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2544108C (en) | 2006-04-19 | 2013-06-04 | Metin Ilbay Yaras | Vortex hydraulic turbine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE144525C (en) * | ||||
US4191505A (en) * | 1978-02-24 | 1980-03-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Wind wheel electric power generator |
GB8520374D0 (en) * | 1985-08-14 | 1985-09-18 | Winstanley J | Tidal water powered generator |
GB8907765D0 (en) * | 1989-04-06 | 1989-05-17 | Ferguson Joseph S | Liquid device apparatus |
-
1991
- 1991-07-05 NZ NZ238190A patent/NZ238190A/en unknown
-
1992
- 1992-01-15 WO PCT/GB1992/000085 patent/WO1992013191A1/en active Application Filing
- 1992-01-15 AU AU11752/92A patent/AU1175292A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1992013191A1 (en) | 1992-08-06 |
AU1175292A (en) | 1992-08-27 |
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