CN110017242A - A kind of wave energy twin turbines power generator - Google Patents
A kind of wave energy twin turbines power generator Download PDFInfo
- Publication number
- CN110017242A CN110017242A CN201810017626.1A CN201810017626A CN110017242A CN 110017242 A CN110017242 A CN 110017242A CN 201810017626 A CN201810017626 A CN 201810017626A CN 110017242 A CN110017242 A CN 110017242A
- Authority
- CN
- China
- Prior art keywords
- turbine group
- assembly turbine
- generator
- floating body
- group
- 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.)
- Pending
Links
Classifications
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- 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
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- 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
- F03B3/12—Blades; Blade-carrying rotors
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- 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
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- 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
Landscapes
- Engineering & Computer Science (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)
Abstract
A kind of wave energy twin turbines power generator: (1) generator unit stator is fixed together with (2) floating body and (3) reverse assembly turbine group.(1) generator amature is fixed together by (4) shaft connecting rod and (5) positive assembly turbine group.(2) balanced body that floating body and (6) counterweight body composition rise and fall up and down.When (2), floating body group is kept afloat, and is pumped with wave, and (3) reverse assembly turbine group is generated kinetic energy backwards rotation by resistance in water, drives (1) generator unit stator backwards rotation.(5) positive assembly turbine group stress moves up and down, and is generated kinetic energy by resistance in water and rotated forward, and rotational energy drives the rotation power generation of (1) generator amature by (4) shaft connecting rod.When (3) reverse assembly turbine group backwards rotation, (5) forward direction assembly turbine group is rotated forward, and generating efficiency can be greatlyd improve by generating torsional forces.
Description
Technical field
The present invention relates to the energy converting electricity-generating device technical fields of environmental protection project wave energy, especially wave wave
It can electricity generation system field.
Background technique
Traditional generation technology, which specifically includes that, establishes dykes and dams reservoir impoundment power generation, floating vessel type power generation, the skills such as offshore platform formula power generation
Art, their common ground are to require Large Construction, and maintenance expends the features such as big.
Summary of the invention
Wave energy up and down motion is exactly converted to one-directional rotation energy power generation by the technical problems to be solved by the invention.Institute
It is high to the utilization rate of the energy conversion electric energy of wave energy to state electricity generation system, and convenient for constructing, safeguarding, use.
Detailed description of the invention
Fig. 1 is a kind of wave energy twin turbines power generator structural map: (1) generator, (2) floating body, (3) reverse assembly turbine group,
(4) shaft connecting rod, (5) forward direction assembly turbine group, (6) counterweight body.
Beneficial effects of the present invention
A kind of wave energy twin turbines power generator construction: (1) generator, (2) floating body, (3) reverse assembly turbine group, (4) shaft
Connecting rod, (5) forward direction assembly turbine group, (6) counterweight body.
A kind of wave energy twin turbines power generator operation logic: (1) generator unit stator is inversely combined with (2) floating body and (3)
Turbine group is fixed together.
(1) generator amature is fixed together by (4) shaft connecting rod and (5) positive assembly turbine group.
(2) balanced body that floating body and (6) counterweight body composition rise and fall up and down.
When (2), floating body group is kept afloat, and is pumped with wave.(3) reverse assembly turbine group, is produced by resistance in water
Vividly energy backwards rotation drives (1) generator unit stator backwards rotation.
(5) positive assembly turbine group stress moves up and down, and is generated kinetic energy by resistance in water and rotated forward.Rotational energy passes through
(4) shaft connecting rod drives the rotation power generation of (1) generator.
When (3) reverse assembly turbine group backwards rotation, (5) forward direction assembly turbine group is rotated forward, and generating torsional forces can
Greatly improve generating efficiency.
Embodiment of the present invention
The present invention is the environmental protection energy project using wave-energy power generation, and device can make middle-size and small-size power generator or more
A power generator array can install cylindrical shape outside apparatus of the present invention and lead to protect the power generator and improving efficiency
Stream protection shell.The present invention can be applied not only to ocean wave energy for generating electricity, can also be fabricated to water surface navigation light, water surface signal
Facility etc..
Claims (7)
1. a kind of wave energy twin turbines power generator, it is characterised in that (1) generator unit stator is inversely combined with (2) floating body and (3)
Turbine group is fixed together.
2.(1) generator amature is fixed together by (4) shaft connecting rod and (5) positive assembly turbine group.
3.(2) the balanced body that floating body and (6) counterweight body composition rise and fall up and down.
4.(2) floating body group is kept afloat, and is pumped with wave, and (3) reverse assembly turbine group is generated dynamic by resistance in water
Energy backwards rotation, drives (1) generator unit stator backwards rotation.
5.(5) positive assembly turbine group stress moves up and down, and is generated kinetic energy by resistance in water and rotated forward, rotational energy passes through
(4) shaft connecting rod drives the rotation power generation of (1) generator amature.
6.(3) reverse assembly turbine group, is composed of, upper and lower two groups of turbo blades orientation phase upper and lower two groups of turbo blades
Instead, (5) positive assembly turbine group, is composed of, upper and lower two groups of turbo blade orientations are opposite upper and lower two groups of turbo blades.
7.(3) reverse assembly turbine group backwards rotation, (5) forward direction assembly turbine group rotate forward, and generating torsional forces can be very big
Improve generating efficiency.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810017626.1A CN110017242A (en) | 2018-01-09 | 2018-01-09 | A kind of wave energy twin turbines power generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810017626.1A CN110017242A (en) | 2018-01-09 | 2018-01-09 | A kind of wave energy twin turbines power generator |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110017242A true CN110017242A (en) | 2019-07-16 |
Family
ID=67187589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810017626.1A Pending CN110017242A (en) | 2018-01-09 | 2018-01-09 | A kind of wave energy twin turbines power generator |
Country Status (1)
Country | Link |
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CN (1) | CN110017242A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112963293A (en) * | 2021-03-22 | 2021-06-15 | 哈尔滨工业大学(威海) | Wave energy device of oscillating floater swing wing turbine and design method thereof |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61261677A (en) * | 1985-05-15 | 1986-11-19 | Hitachi Zosen Corp | Power generating equipment by waves |
CN202348543U (en) * | 2011-12-08 | 2012-07-25 | 罗才德 | Dual-impeller-rotation hydroelectric generator |
CN103147903A (en) * | 2013-02-04 | 2013-06-12 | 郑贵林 | Sea observation platform for unmanned and automatic navigation |
CN203925881U (en) * | 2013-02-06 | 2014-11-05 | 程辉 | High efficiency vertical shaft stator and rotor row star-wheel contrary synchronous rotary wind-driven generator |
CN104533699A (en) * | 2014-12-12 | 2015-04-22 | 上海海洋大学 | Vertical shaft tidal current energy power generating device and application thereof |
CN104728046A (en) * | 2015-03-06 | 2015-06-24 | 东南大学 | Novel wind wave power generation system |
CN105332851A (en) * | 2015-11-04 | 2016-02-17 | 中国人民解放军国防科学技术大学 | Wave energy conversion device based on self-adaptation limiting wing plates |
-
2018
- 2018-01-09 CN CN201810017626.1A patent/CN110017242A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61261677A (en) * | 1985-05-15 | 1986-11-19 | Hitachi Zosen Corp | Power generating equipment by waves |
CN202348543U (en) * | 2011-12-08 | 2012-07-25 | 罗才德 | Dual-impeller-rotation hydroelectric generator |
CN103147903A (en) * | 2013-02-04 | 2013-06-12 | 郑贵林 | Sea observation platform for unmanned and automatic navigation |
CN203925881U (en) * | 2013-02-06 | 2014-11-05 | 程辉 | High efficiency vertical shaft stator and rotor row star-wheel contrary synchronous rotary wind-driven generator |
CN104533699A (en) * | 2014-12-12 | 2015-04-22 | 上海海洋大学 | Vertical shaft tidal current energy power generating device and application thereof |
CN104728046A (en) * | 2015-03-06 | 2015-06-24 | 东南大学 | Novel wind wave power generation system |
CN105332851A (en) * | 2015-11-04 | 2016-02-17 | 中国人民解放军国防科学技术大学 | Wave energy conversion device based on self-adaptation limiting wing plates |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112963293A (en) * | 2021-03-22 | 2021-06-15 | 哈尔滨工业大学(威海) | Wave energy device of oscillating floater swing wing turbine and design method thereof |
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WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190716 |
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