CN108915943A - A kind of power generator - Google Patents
A kind of power generator Download PDFInfo
- Publication number
- CN108915943A CN108915943A CN201810931557.5A CN201810931557A CN108915943A CN 108915943 A CN108915943 A CN 108915943A CN 201810931557 A CN201810931557 A CN 201810931557A CN 108915943 A CN108915943 A CN 108915943A
- Authority
- CN
- China
- Prior art keywords
- floating body
- main floating
- power generator
- hydroplane
- main
- 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.)
- Withdrawn
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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
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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
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
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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
- F03B15/00—Controlling
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a kind of power generator, including main floating body, side floating body, bracket, tail vane, hydroplane, revolve paddle and through-hole, this power generator, simple in structure and low in cost, through-hole is passed through by hawser and anchor to fix device, therefore it can shift at any time fixed to the relatively faster position of flow velocity, and due to passing through its streamlined features, meeting nature in meeting head is directed at direction of tide in trend, tidal current speed is made full use of to generate electricity, tail vane and hydroplane can be with appropriate adjustment direction and postures, side floating body makes the present apparatus can be more stable in trend, trend impact rotation paddle generates kinetic energy and drives electrical power generators, cable is laid at device to go out the current transmission that generator generates, the usage scenario of this power generator is in addition to sea tide, it further include the faster river of water flow, river, streams.
Description
Technical field
The present invention relates to a kind of power generator.
Background technique
China possesses marine energy resources abundant, and wherein marine tidal-current energy resource is very intensive, and China coastal seas marine tidal-current energy belongs to generation
One of maximum area of power density in boundary, famous trend high-energy-density area of China includes Bohai Haixia old maturity mechanism, Hangzhoupro
Door water channel etc. is waited in state gulf north side, the Jintang Channel of Zhoushan Islands and west.Exploitation and the tidal power generating for producing high efficient and reliable of new generation
Machine, huge impetus will be played by implementing Development Strategy of Renewable Energy Resources for China.
It if generation current owner is arranged in a position-stable manner, higher cost and cannot shift, and usually secure direction, it is right
The power generation of its tidal current speed cannot be fully utilized in non-positive fluid.
Summary of the invention
A kind of power generator is provided it is an object of the invention to overcome in the prior art insufficient.
To achieve the above object, on the one hand, a kind of power generator provided by the invention, including
Main floating body, for providing buoyancy for power generator,
Side floating body, if there are two, side floating body is divided into main floating body two sides, and side floating body is used to provide two sides buoyancy,
Bracket, if there are two, bracket is divided into main floating body two sides, and main floating body is connected and fixed with side floating body by bracket,
Tail vane, set on the tail end of main floating body, tail vane is flexibly connected with main floating body composition,
Hydroplane, set on the tail end of main floating body, hydroplane is flexibly connected with main floating body composition,
Paddle is revolved, if there are two, two rotation paddles pass through fixed frame respectively and are fixed on bracket bottom side, are equipped with power generation in each rotation paddle
Machine,
Through-hole, set on the head of main floating body.
Preferably, the tail end of main floating body is fixed with the first control motor, and one end of the first control motor is extended in one
Axis, tail vane and main floating body constitute hinge connection by axis.
Preferably, be additionally provided with locating part, axis is equipped with limiting slot, and tail vane is equipped with limit hole, locating part pass through limit hole and
One end of locating part is placed in limiting slot.
Preferably, the tail end of main floating body is fixed with the second control motor, and hydroplane is connect with the second control motor.
Preferably, at least one water-stop sheet is equipped in main floating body, water-stop sheet separates main floating body inner space to form water proof
Cabin.
This power generator provided by the invention, simple in structure and low in cost pass through through-hole for device by hawser and anchor
It is fixed, therefore can shift at any time fixed to the relatively faster position of flow velocity, and due to passing through its streamlined features, the meeting in trend
Head meeting nature is directed at direction of tide, makes full use of tidal current speed to generate electricity, tail vane and hydroplane can be with appropriate adjustment direction and appearances
State, side floating body make the present apparatus can be more stable in trend, and trend impact rotation paddle generates kinetic energy and drives electrical power generators, at device
The current transmission that generator generates can be gone out by being laid with cable, and the usage scenario of this power generator is in addition to sea tide, also
Including the faster river of water flow, river, streams.
Detailed description of the invention
Fig. 1 is a kind of planar structure schematic diagram of power generator of one embodiment of the invention；
Fig. 2 is the schematic perspective view of Fig. 1；
Fig. 3 is the schematic perspective view at another visual angle Fig. 1；
Fig. 4 is the structural schematic diagram of the first control motor of Fig. 1；
Fig. 5 is the structural schematic diagram of the tail vane of Fig. 1；
Fig. 6 is the structural schematic diagram of the hydroplane of Fig. 1；
Fig. 7 is the structural schematic diagram of the rotation paddle of Fig. 1；
Fig. 8 is the schematic diagram of internal structure of the main floating body of Fig. 1.
The object of the invention is realized, the embodiments will be further described with reference to the accompanying drawings for functional characteristics and advantage.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, by reference to attached drawing
The embodiment of description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
The present invention provides a kind of power generator, referring to figs. 1 to Fig. 8, including
Main floating body 1, for providing buoyancy for power generator,
Side floating body 2, if there are two, side floating body 2 is divided into main 1 two sides of floating body, and side floating body 2 allows for providing two sides buoyancy
Power generator is more stable in water, will not overturn,
Bracket 3, if there are two, bracket 3 is divided into main 1 two sides of floating body, and main floating body 1 is connect with side floating body 2 by bracket 3 solid
It is fixed,
Tail vane 4, set on the tail end of main floating body 1, tail vane 4 is flexibly connected with main floating body 1 composition, and tail vane 4 is used in trend
The direction of power generator is adjusted,
Hydroplane 5, set on the tail end of main floating body 1, hydroplane 5 is flexibly connected with main floating body 1 composition, and hydroplane 5 is for adjusting
Haircut posture of the electric installation in trend, can allow head suitably upward or downward,
Paddle 6 is revolved, if there are two, two rotation paddles 6 are fixed on 3 bottom side of bracket by fixed frame 61 respectively, set in each rotation paddle 6
There is generator 62, for rotation paddle 6 for generating kinetic energy in trend, generator 62 makes kinetic energy be converted into electric energy,
Through-hole 7 can be used set on the head of main floating body 1 with hawser and anchor fixed power generator.
In one embodiment, specifically, the tail end of main floating body 1 is fixed with the first control motor 41, the first control motor 41
One end extend an axis 42, tail vane 4 and main floating body 1 constitute hinge connection by axis 42.
In the present embodiment, it is additionally provided with locating part (not shown), axis 42 is equipped with limiting slot 421, and tail vane 4 is equipped with limit hole
44, locating part passes through limit hole 44 and one end of locating part is placed in limiting slot 421.Locating part can be bolt, screw etc..
In the present embodiment, the tail end of main floating body 1 is fixed with the second control motor 51, hydroplane 5 and the second control motor 51
Connection.
In the present embodiment, be equipped at least one water-stop sheet 11 in main floating body 1, water-stop sheet 11 by main 1 inner space of floating body every
It is disconnected to form waterproof cabin 12.
To sum up, this power generator provided by the invention, simple in structure and low in cost pass through through-hole 7 by hawser and anchor
Device is fixed, therefore can be shifted at any time fixed to the relatively faster position of flow velocity, and due to passing through its streamlined features, in tide
Meeting nature in meeting head is directed at direction of tide in stream, makes full use of tidal current speed to generate electricity, tail vane 4 and hydroplane 5 can be with appropriate adjustments
Direction and posture, side floating body 2 make the present apparatus can be more stable in trend, and trend impact rotation paddle 6 generates kinetic energy and drives generator 62
Power generation, the current transmission that generator 62 generates can be gone out by being laid with cable at device.The usage scenario of this power generator
It further include the faster river of water flow, river, streams in addition to sea tide.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.Although reality of the invention has been shown and described above
Apply example, it is to be understood that above-described embodiment is exemplary, and is not considered as limiting the invention, this field it is common
Technical staff without departing from the principle and spirit of the present invention within the scope of the invention can to above-described embodiment into
Row change, modification, replacement and modification.
Claims (5)
1. a kind of power generator, which is characterized in that including
Main floating body, for providing buoyancy for the power generator,
Side floating body, if there are two, the side floating body is divided into the main floating body two sides, and the side floating body is floating for providing two sides
Power,
Bracket, if there are two, the bracket is divided into the main floating body two sides, the main floating body and the side floating body described in
Bracket is connected and fixed,
Tail vane, set on the tail end of the main floating body, the tail vane is flexibly connected with the main floating body composition,
Hydroplane, set on the tail end of the main floating body, the hydroplane is flexibly connected with the main floating body composition,
Paddle is revolved, if there are two, two rotation paddles pass through fixed frame respectively and are fixed on the bracket bottom side, in each rotation paddle
Equipped with generator,
Through-hole, set on the head of the main floating body.
2. a kind of power generator according to claim 1, which is characterized in that the tail end of the main floating body is fixed with the first control
An axis is extended in motor processed, one end of the first control motor, and the tail vane and the main floating body pass through the axis
Constitute hinge connection.
3. a kind of power generator according to claim 2, which is characterized in that be additionally provided with locating part, the axis is equipped with limit
Position slot, the tail vane are equipped with limit hole, and the locating part passes through the limit hole and one end of the locating part is placed in the limit
In the slot of position.
4. a kind of power generator according to claim 1, which is characterized in that the tail end of the main floating body is fixed with the second control
Motor processed, the hydroplane are connect with the second control motor.
5. a kind of power generator according to claim 1, which is characterized in that be equipped at least one water proof in the main floating body
Plate, the water-stop sheet separate the main floating body inner space to form waterproof cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931557.5A CN108915943A (en) | 2018-08-11 | 2018-08-11 | A kind of power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931557.5A CN108915943A (en) | 2018-08-11 | 2018-08-11 | A kind of power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108915943A true CN108915943A (en) | 2018-11-30 |
Family
ID=64404961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810931557.5A Withdrawn CN108915943A (en) | 2018-08-11 | 2018-08-11 | A kind of power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108915943A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535984A (en) * | 2020-05-09 | 2020-08-14 | 南方科技大学 | Cross-shaft tidal current energy water turbine with passive pitching adjusting device |
-
2018
- 2018-08-11 CN CN201810931557.5A patent/CN108915943A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535984A (en) * | 2020-05-09 | 2020-08-14 | 南方科技大学 | Cross-shaft tidal current energy water turbine with passive pitching adjusting device |
| CN111535984B (en) * | 2020-05-09 | 2021-08-06 | 南方科技大学 | Cross-shaft tidal current energy water turbine with passive pitching adjusting device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
|
| WW01 | Invention patent application withdrawn after publication |