CN108716448B - Ocean total energy approach platform - Google Patents
Ocean total energy approach platform Download PDFInfo
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- CN108716448B CN108716448B CN201810531900.7A CN201810531900A CN108716448B CN 108716448 B CN108716448 B CN 108716448B CN 201810531900 A CN201810531900 A CN 201810531900A CN 108716448 B CN108716448 B CN 108716448B
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- 238000013459 approach Methods 0.000 title claims abstract description 17
- 244000273618 Sphenoclea zeylanica Species 0.000 claims abstract description 43
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 6
- 210000004209 hair Anatomy 0.000 claims description 2
- 238000010248 power generation Methods 0.000 abstract description 54
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000007667 floating Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- F03B13/16—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
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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
- F03B13/26—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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
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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
-
- 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
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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
- Y02E10/50—Photovoltaic [PV] 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- 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 ocean total energy approach platforms, including circular platform, it is laid in the solar panel of the circular platform upper surface, axially across the circular platform center through hole and can be along center through hole oceanographic buoy in axial sliding, multiple hollow stems being uniformly arranged along the circumference in the circular platform outer peripheral edge, multiple hollow floats being uniformly arranged along the circumference in the circular platform bottom surface, it is multiple to be uniformly arranged on the trunnion axis ocean current Electrical Discharge Machine on the oceanographic buoy and being located at below the hollow float along the oceanographic buoy axial direction and the tail vane on the oceanographic buoy and being located at below the hollow float is set.Solar power generation, wave-activated power generation and ocean current power generation are combined, the comprehensive electric generating platform of three kinds of generating body tyings conjunction is formd, current platform is improved and generates electricity monistic problem, to generated output with make full use of marine energy resources significant.
Description
Technical field
The present invention relates to ocean current technical field of power generation, and in particular to a kind of ocean total energy approach platform.
Background technique
Existing ocean current power generation machine can be divided into trunnion axis ocean current power generation machine and vertical axis ocean current power generation machine.Trunnion axis ocean current power generation
Machine needs ocean current flow direction to pass perpendicularly through the blade surfaces of revolution to obtain maximum power generation, these blade rings are around same root vertical rotary
Therefore axis has the chance intersected twice with blade radially across the ocean current of turbine, greatly reduces the generated output of host.
And existing trunnion axis ocean current power generation machine is mostly that device is fixed on the deeper sea area such as seabed by large-size stainless steel skeleton,
But the flow velocity of ocean current is most fastly near sea level, ocean bottom currents flow velocity is more slow, limits level to a certain extent
The generated output of axis ocean current power generation machine；And this mode in seabed is fixed on by large-scale plant, need input cost early period
It is too high, and due to being that will fix device to be erected at marine bottom, erection place needs near the continental shelf of ocean, for
The marine energy in the sea area in wide ocean can not then utilize.
Vertical axis ocean current power generation machine is then generator shaft perpendicular to platform is placed, and vertical axis ocean current power generation machine is relative to water
An advantage the most apparent for flat axis ocean current power generation machine are as follows: vertical axis ocean current power generation function receives the incoming flow of all directions,
But it has not been able to intercept and flows through most of energy of its blade because most ocean currents be all when flowing through blade with blade at
Certain angle, rather than vertical impact blade cannot accomplish the energy for making full use of ocean current, affect the generated output of host
And two sides blade is simultaneously by water impact, it is possible to cause two sides stress difference smaller and cannot play the role of power generation.
Therefore, how a kind of generation platform, the existing trunnion axis ocean current power generation machine power generation of the ocean current power generation machine of the platform are provided
High-efficient advantage, and have the advantage of vertical axis ocean current power generation function capture various aspects incoming flow, and the platform again can be by a variety of hairs
Electricity, which combines, to be run under the sea situation of ocean, and those skilled in the art's major issue urgently to be resolved is become
The hydraulic turbine of current power station using ocean currents existing in the world mainly has: the trunnion axis ocean that MCT company, Britain develops
Flowing water turbine Seaflow and SeaGen；The hydraulic turbine Rotech Tidal of the multi-blade rotor of Lunar Energy company design
Turbine；In October, 2011, Siemens Company successfully install the other ocean current power generation unit of a bussiness class in Northern Ireland
At establishing the leading position in terms of marine energy.The CEO of west gate sub-energy resource, Ted Scheidegger expression, Siemens
The commercial operations of ocean current power generation machine will be pushed further into.
The end of the seventies, Mr. He Shijun in Chinese Zhoushan once carried out energy by ocean current developmental research, had built a test dress
It sets and has obtained the electric power output of 6.3kW.The beginning of the eighties, Harbin Engineering University begin one's study the novel ocean current of prismatic blade a kind of
Power generator obtains higher efficiency and completed the laboratory research of 60W model in 1984, develops a kilowatt stage arrangement later
It is tested in river.
Since the nineties, China starts plan and builds energy by ocean current Demonstration Application power station, in " eight or five ", " 95 " tackling of key scientific and technical problems
In continuous support can be carried out to ocean current.Currently, the trend power station for building 75kW is being ground by Harbin Engineering University.Italy is in
State's cooperation has carried out joint energy by ocean current resource investigation, the Demonstration Station that plan exploitation generated output is 140kW in Zhoushan Region.
And China has put into effect one by tide, the five-year plan of wave and the temperature difference Development of Marine energy.Xiamen and Shantou
Between planning the 40000000000 dollars of dynamic tidal power generation projects proposed by Dutch engineer.Target is to build one up to 60
To 100 kilometers of dam, wherein including 4000 turbine machines, to generate the electric power of 15GW.
Either external or domestic technology as a result, all not by a kind of multipotency amount benefit of various generation platform comprehensive designs
With platform, and existing technology is all based on neritic zone ocean current power generation in coastal range, and there has been no going out for ocean generation platform
It is existing, and since coastal course line nearby is intensive and ocean current direction is complicated, the installation of ocean current power generation machine still has larger problem.
Summary of the invention
The purpose of the present invention is to the deficiencies of above-mentioned technology, provide a kind of by solar power generation, wave-activated power generation and ocean
The ocean total energy approach platform that stream power generation combines.
To achieve the above object, the ocean total energy approach platform designed by the present invention, including circular platform, be laid in
The solar panel of the circular platform upper surface, axially across the circular platform center through hole and can be along center through hole axis
To sliding oceanographic buoy, it is multiple be uniformly arranged along the circumference the circular platform outer peripheral edge hollow stem, it is multiple circumferentially
The even hollow float that the circular platform bottom surface is set, it is multiple be uniformly arranged on along the oceanographic buoy axial direction it is described
On oceanographic buoy and the trunnion axis ocean current power generation machine that is located at below the hollow float and it is arranged on the oceanographic buoy and position
Tail vane below the hollow float, wherein the axial direction in each hollow stem along the hollow stem is provided with
Multiple floats that can be radially slided along the hollow stem, each float are correspondingly connected with a generator.
Further, the oceanographic buoy includes cylindrical body and the cylinder stretching that cylindrical body top center is arranged in
Bar, and the outer diameter of the cylinder extension bar is less than the outer diameter of the cylindrical body；Wherein, the intermediate position of the cylinder extension bar
Outer peripheral edge axial direction is provided with oceanographic buoy sliding block, and the center through hole inner wall of the circular platform is provided with floating with the sea
The circular platform slide that cylinder sliding block matches, and the both ends of the circular platform slide are provided with oceanographic buoy limit plate.
Further, hollow stem inner radial direction is provided with identical as the float number and pacifies with the float
The corresponding hollow stem slide of holding position is provided with the float matched with the corresponding hollow stem slide on each float
Sliding block, the both ends of the hollow stem slide are provided with hollow stem limit plate, and the float sliding block on each float
It is connected by connecting rod generator corresponding with the float.
Further, an internal gear is fixed at position among the cylindrical body top surface, meanwhile, the cylinder extension bar
Intermediate position is provided with the axis hole for installing external tooth wheel shaft, the axis of the external gear be inserted into the axis hole of the cylinder extension bar and
The external gear is engaged with the internal gear.
Further, the outer end of each hollow stem is connected with chain.
Compared with prior art, the invention has the following advantages that
1, total energy approach platform in ocean of the present invention combines solar power generation, wave-activated power generation and ocean current power generation, shape
At the comprehensive electric generating platform that three kinds of generating body tyings are closed, the monistic problem of current platform power generation is improved, to generated output
With make full use of marine energy resources significant；
2, total energy approach platform in ocean of the present invention is all made of in junction is slidably connected, on the one hand make generator with
Sliding up and down for float and slide up and down carry out wave-activated power generation；On the other hand, opposite sliding can be eliminated to the greatest extent up and down
The wild effect for driving lower device to float up and down because sea above section is with floating up and down for wave, to guarantee sea
The following device in face below sea position it is constant with it is constant；
3, realize that trunnion axis ocean current of the invention is sent out being impacted by way of strength is passively turned to according to ocean current
The steering of motor compensates for the shortcomings that trunnion axis ocean current power generation machine cannot receive all directions incoming flow, to axis ocean current of improving the standard
The generated output important role of generator is higher than homotype ocean current power generation machine to the intercepting efficiency of ocean current energy.
Detailed description of the invention
Fig. 1 is total energy approach platform structure schematic diagram in ocean of the present invention；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is the schematic cross-sectional view of hollow stem in Fig. 1；
Fig. 4 is circular platform scheme of installation in Fig. 1；
Fig. 5 is chain scheme of installation in Fig. 1；
Fig. 6 is the engaging structure schematic diagram of cylindrical body and cylinder extension bar in Fig. 1.
Each part numbers are as follows in figure:
Oceanographic buoy 1, trunnion axis ocean current power generation machine 2, tail vane 3, cylinder extension bar 4, hollow float 5, hollow stem 6, circle
Platform 7, cylindrical body 8, float 9, solar panel 10, chain 11, generator 12, float sliding block 13, hollow stem slide 14,
Connecting rod 15, center through hole 16, circular platform slide 17, oceanographic buoy sliding block 18, internal gear 19, external gear 20, axis 21.
Specific embodiment
The following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
It is as shown in Figure 1 and Figure 2 ocean total energy approach platform, which is divided into sea or more and sea
Following two parts are partially trunnion axis ocean current power generation machine below sea, more than sea include solar power generation and wave-activated power generation.Packet
Include circular platform 7, the solar panel 10 for being laid in 7 upper surface of circular platform, axially across 7 center through hole 16 of circular platform
And can along center through hole 16 in axial sliding oceanographic buoy 1, multiple be uniformly arranged along the circumference in the hollow of 7 outer peripheral edge of circular platform
Bar 6, multiple hollow floats 5, multiple equal along 1 axial direction of oceanographic buoy being uniformly arranged along the circumference in 7 bottom surface of circular platform
It is even that the trunnion axis ocean current power generation machine 2 on floating drum 1 at sea and being located at below hollow float 5 is set and is arranged on floating drum 1 at sea
And it is located at the tail vane 3 of 5 lower section of hollow float, and be connected to the chain 11 (as shown in Figure 5) of each 6 outer end of hollow stem, and
And the axial direction in each hollow stem 6 along hollow stem 6 be provided with it is multiple can be along the float 9 that hollow stem 6 radially slides, often
A float 9 is correspondingly connected with a generator 12, as shown in Figure 3.
Wherein, the solar panel 10 being mounted on circular platform 7, which collects the sun, can be carried out solar power generation, circular flat
The hollow float 5 of 7 bottom surface of platform guarantees the circular platform 7 for being equipped with solar panel 10 since the buoyancy of hollow float 5 is made
With being always positioned at sea or more；The excircle of circular platform 7 is equipped with multiple hollow stems 6 being uniformly arranged (in the present embodiment uniformly
Eight hollow stems 6 are set, float this comprehensive utilization platform enough), hollow stem 6 is since the buoyancy of hollow float 5 is normal
Sea or more is always positioned under sea conditions.
Since trunnion axis ocean current power generation machine needs periodic detection and maintenance every year, ocean energy synthesis of the invention
Oceanographic buoy is used using platform, when needing repairing, the draining of oceanographic buoy 1 floats up to sea level or more, after maintenance,
Oceanographic buoy 1 intakes dive to the predetermined position of b.s.l..In the present embodiment, again as shown in Figure 1, oceanographic buoy 1 is
Including cylindrical body 8 and the cylinder extension bar 4 of 8 top center of cylindrical body, and cylinder extension bar 4 is arranged in ladder-like floating drum
Outer diameter be less than the outer diameter of cylindrical body 8, multiple trunnion axis ocean current power generation machines 2 and tail vane 3 is arranged on cylindrical body 8 and position
In 5 lower section of hollow float；As shown in connection with fig. 4, the intermediate position outer peripheral edge axial direction of cylinder extension bar 4 is provided with oceanographic buoy
Sliding block 18,16 inner wall of center through hole of circular platform 7 are provided with the circular platform slide 17 matched with oceanographic buoy sliding block 18,
And the both ends of circular platform slide 17 are provided with oceanographic buoy limit plate (not shown), cylinder extension bar 4 is inserted into center
Oceanographic buoy sliding block 18 is caught in circular platform slide 17 after through-hole 16, and sea is arranged in 4 outer peripheral edge axial direction of cylinder extension bar
The upper sliding of floating drum sliding block 18 guarantees that cylinder extension bar 4 is mobile with (i.e. axial direction) above and below circular platform 7 generations and cannot send out
The movement of raw horizontal direction.
Similarly, again as shown in figure 3,6 inner radial direction of hollow stem be provided with it is identical as 9 numbers of float and with float 9
The corresponding hollow stem slide 14 of installation site is provided with the float matched with corresponding hollow stem slide 14 on each float 9
Sliding block 13, the both ends of hollow stem slide 14 are provided with hollow stem limit plate (not shown), and the float on each float 9
Sliding block 13 is connected by the generator 12 corresponding with the float 9 of connecting rod 15, and float 9 is radially across float sliding block after hollow stem 6
13 are caught in hollow stem slide 14, and the radial direction setting hollow stem slide 14 inside hollow stem 6 guarantees float 9 and hollow stem
6 occur mobile up and down (i.e. radial direction) and the movement of horizontal direction cannot occur.
Total energy approach platform in ocean of the present invention is all made of in junction to be slidably connected, i.e. oceanographic buoy 1 and circular flat
Platform 7, hollow stem 6 are all made of slide with float 9, sliding block is connect, on the one hand, float 9 occurs with the rise and fall of wave
Corresponding rise and fall, so that the float sliding block 13 on float 9 is slided up and down relative to hollow stem slide 14, and due to float
Sliding block 13 is connected by connecting rod 15 with corresponding generator 12, so that generator 12 is upper and lower also with sliding up and down for float
Sliding, so that generator 12 carries out wave-activated power generation；On the other hand, opposite sliding can be eliminated to the greatest extent because of sea up and down
The wild effect that above section drives lower device to float up and down with floating up and down for wave, to guarantee sea or less
Device below sea position it is constant with it is constant.
In addition, as shown in fig. 6, an internal gear 19 is fixed at position among 8 top surface of cylindrical body, meanwhile, cylinder stretches out
The intermediate position of bar 4 is provided with the axis hole for installing 20 axis 21 of external gear, and the axis 21 of external gear 20 is inserted into the axis of cylinder extension bar 4
In hole and external gear 20 is engaged with internal gear 19.When the blade direction out of plumb of ocean current direction and trunnion axis ocean current power generation machine 2,
Side impacting force of the blade by an ocean current, this impact force will push cylindrical body 8 and rotate, since internal gear 19 is solid
It is scheduled on the top surface of cylindrical body 8, external gear 20 is matched by axis 21 with the axis hole of cylinder extension bar 4 and internal gear 19 and external tooth
20 fitting of wheel, when the side impacting force of ocean current is larger, cylindrical body 8 will drive the rotation of internal gear 19, to realize cylinder sheet
The purpose that body 8 turns to, keeps blade direction vertical with ocean current flow direction.By impacting what strength was passively turned to according to ocean current
Mode realizes the steering of trunnion axis ocean current power generation machine of the invention, and all directions cannot be received by compensating for trunnion axis ocean current power generation machine
It is the shortcomings that incoming flow, high to the intercepting efficiency of ocean current energy to the generated output important role for axis ocean current power generation machine of improving the standard
In homotype ocean current power generation machine.
Depth is deeper when due to ocean, and construction too high using the large-scale fixed structure cost for being connected to sea from seabed is difficult
Degree is big, and by the way of the present invention is using anchoring, i.e. one end of chain 11 is fixed on the outer end of hollow stem 6,11 other end of chain and
Anchor is connected, construction is simple, fixed, thus realize greatly reduced again while the installation of ocean infrastructure construction it is colored
Take, reduces cost, enlargement, scale important role to ocean current power generation.
Total energy approach platform in ocean of the present invention combines solar power generation, wave-activated power generation and ocean current power generation, is formed
The comprehensive electric generating platform that three kinds of generating body tyings are closed improves current platform and generates electricity monistic problem, to generated output with
Make full use of marine energy resources significant.The electric power that this comprehensive utilization platform generates can be transported to land by submarine cable
Part electric energy also directly can be sent to neighbouring marine positioning, weather by supply station or the offshore oil drilling platform at sea
Monitering buoy.
Claims (5)
1. a kind of ocean total energy approach platform, it is characterised in that: including circular platform (7), be laid in the circular platform
(7) solar panel (10) of upper surface, axially across the circular platform (7) center through hole (16) and can be along center through hole
(16) oceanographic buoy (1), multiple hollow stems being uniformly arranged along the circumference in the circular platform (7) outer peripheral edge in axial sliding
(6), multiple hollow floats (5), multiple along the oceanographic buoy being uniformly arranged along the circumference in the circular platform (7) bottom surface
(1) the trunnion axis ocean current hair that axial direction is uniformly arranged on the oceanographic buoy (1) and is located at below the hollow float (5)
Motor (2) and the tail vane (3) for being arranged on the oceanographic buoy (1) and being located at below the hollow float (5), wherein each
Axial direction on the hollow stem (6) along the hollow stem (6) is provided with and multiple can radially slide along the hollow stem (6)
Float (9), each float (9) is correspondingly connected with a generator (12).
2. ocean total energy approach platform according to claim 1, it is characterised in that: the oceanographic buoy (1) includes circle
The cylinder extension bar (4) of column ontology (8) and setting in cylindrical body (8) top center, and the outer diameter of the cylinder extension bar (4)
Less than the outer diameter of the cylindrical body (8)；Wherein, the intermediate position outer peripheral edge axial direction setting of the cylinder extension bar (4)
Have oceanographic buoy sliding block (18), center through hole (16) inner wall of the circular platform (7) is provided with and the oceanographic buoy sliding block
(18) the circular platform slide (17) matched, and the both ends of the circular platform slide (17) are provided with oceanographic buoy limit
Plate.
3. ocean total energy approach platform according to claim 1, it is characterised in that: hollow stem (6) inner radial
Direction is provided with and the float (9) number is identical and corresponding with the float (9) installation site hollow stem slide (14), often
The float sliding block (13) matched with the corresponding hollow stem slide (14) is provided on a float (9), it is described hollow
The both ends of bar slide (14) are provided with hollow stem limit plate, and the float sliding block (13) on each float (9) is logical
Connecting rod (15) generator (12) corresponding with the float (9) is crossed to be connected.
4. ocean total energy approach platform according to claim 2, it is characterised in that: in cylindrical body (8) top surface
Between position fix an internal gear (19), meanwhile, the intermediate position of the cylinder extension bar (4) is provided with for installing external gear
(20) axis hole of axis (21), the axis hole that the axis (21) of the external gear (20) is inserted into the cylinder extension bar (4) are interior and described outer
Gear (20) is engaged with the internal gear (19).
5. ocean total energy approach platform according to claim 1, it is characterised in that: outside each hollow stem (6)
End is connected with chain (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810531900.7A CN108716448B (en) | 2018-05-29 | 2018-05-29 | Ocean total energy approach platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810531900.7A CN108716448B (en) | 2018-05-29 | 2018-05-29 | Ocean total energy approach platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108716448A CN108716448A (en) | 2018-10-30 |
| CN108716448B true CN108716448B (en) | 2019-11-08 |
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ID=63912642
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810531900.7A Expired - Fee Related CN108716448B (en) | 2018-05-29 | 2018-05-29 | Ocean total energy approach platform |
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| Country | Link |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002257023A (en) * | 2000-12-26 | 2002-09-11 | Sokichi Yamazaki | Tidal power generating set |
| KR20080004535U (en) * | 2007-04-06 | 2008-10-09 | 김영기 | Float type hydraulic power generator |
| CA2782878C (en) * | 2009-12-04 | 2020-05-19 | Terry Henry | Ocean driven energy plant |
| CN103758687A (en) * | 2014-01-06 | 2014-04-30 | 大连海事大学 | Wave energy and ocean current energy integrated generator and power generation method thereof |
| CN103925159A (en) * | 2014-04-08 | 2014-07-16 | 上海理工大学 | Offshore power generating equipment |
| TWI546449B (en) * | 2014-07-08 | 2016-08-21 | 財團法人工業技術研究院 | Wave power generation system and motion control module thereof |
| CN205559150U (en) * | 2016-04-25 | 2016-09-07 | 浙江大学海洋学院 | Novel electricity generation of floating wave energy device |
-
2018
- 2018-05-29 CN CN201810531900.7A patent/CN108716448B/en not_active Expired - Fee Related
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