CN208470081U - Marine concentrating type floats wind power platform - Google Patents
Marine concentrating type floats wind power platform Download PDFInfo
- Publication number
- CN208470081U CN208470081U CN201820991237.4U CN201820991237U CN208470081U CN 208470081 U CN208470081 U CN 208470081U CN 201820991237 U CN201820991237 U CN 201820991237U CN 208470081 U CN208470081 U CN 208470081U
- Authority
- CN
- China
- Prior art keywords
- wind power
- power platform
- network
- sea
- fixedly connected
- 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.)
- Active
Links
Landscapes
- Wind Motors (AREA)
Abstract
The utility model relates to a kind of marine concentrating types to float wind power platform.A kind of sea concentrating type floating wind power platform, including mooring tower, buoyant foundation, mooring rope and multiple blowers, buoyant foundation can be swum on the water surface；Mooring rope is fixedly connected with buoyant foundation and mooring tower；Multiple blower intervals are mounted on buoyant foundation.By multiple assemblings on buoyant foundation, buoyant foundation is fixed on mooring tower above-mentioned sea concentrating type floating wind power platform by mooring rope, by the fixed multiple blowers of a mooring tower, greatly reduces the cost of offshore wind farm.Therefore, above-mentioned marine concentrating type floating wind power platform has the advantages that cost is relatively low.
Description
Technical field
The utility model relates to ocean engineering fields, float wind power platform more particularly to a kind of marine concentrating type.
Background technique
Compared with conventional fossil fuel, wind energy has big advantage as a kind of reproducible clean energy resource, especially
In the case where carrying forward vigorously the historical background of environmental improvement and protection.And offshore wind farm is due to being not take up valuable land resources, wind-powered electricity generation
From land to marine development and inevitable trend.
Chinese offshore wind farm pass through years development, built multiple marine wind electric fields, but be at intertidal zone or
Shallow water area, and entirely single fixation pile foundation can only install a blower in that is, one fixed pile foundation.With sea turn
Electricity gradually moves towards deep-sea from shallow sea, and the cost of fixed pile foundation can steeply rise as the depth of water increases, and lead to sea turn level
The cost of platform is too high, is unfavorable for the development of offshore wind farm.
Utility model content
Based on this, it is necessary to provide a kind of lower-cost marine concentrating type floating wind power platform.
A kind of sea concentrating type floating wind power platform, comprising:
Mooring tower；
Buoyant foundation can be swum on the water surface；
Mooring rope is fixedly connected with the buoyant foundation and the mooring tower；
Multiple blowers, interval are mounted on the buoyant foundation.
For above-mentioned sea concentrating type floating wind power platform by multiple assemblings on buoyant foundation, buoyant foundation passes through mooring
Rope is fixed on mooring tower, by the fixed multiple blowers of a mooring tower, greatly reduces the cost of offshore wind farm.Therefore, on
Stating marine concentrating type floating wind power platform has the advantages that cost is relatively low.
The buoyant foundation includes multiple first floating bodies in one of the embodiments, and multiple first floating bodies are fixed
Connection to form network, the assembling in the network, the both ends of the mooring rope respectively with the system
Bo Ta is fixedly connected with the network.
The network is multiple in one of the embodiments, and multiple networks are successively spelled along a circular arc
It connects, and each network is in isosceles trapezoid shape, the waist of the two neighboring network is affixed, so that multiple nets
Lattice structures to form is in a sector structure.
The extending direction of the waist of multiple networks crosses on one point in one of the embodiments, the mooring
Tower is located at the joint of the extending direction of the waist of multiple networks.
The buoyant foundation further includes multiple columns and multiple second floating bodies in one of the embodiments, multiple described
Column is located at side of the network far from the blower, and one end is fixedly connected with the network, each described
The both ends of second floating body are fixedly connected with two columns far from one end of the network respectively.
In one plane, each uprights vertical is in more for multiple first floating bodies in one of the embodiments,
Plane where a first floating body, in one plane, each uprights vertical is in multiple for multiple second floating bodies
Plane where second floating body.
The buoyant foundation further includes multiple struts in one of the embodiments, the both ends difference of each strut
It is fixedly connected in the middle part of two columns.
In one of the embodiments, the mooring tower be equipped with swivel bearing, the both ends of the mooring rope respectively with institute
It states buoyant foundation to be fixedly connected with the swivel bearing, so that the buoyant foundation can be rotated around the mooring tower.
The swivel bearing is equipped with lifting lug in one of the embodiments, and the mooring rope is far from the buoyant foundation
One end be fixedly connected with the lifting lug.
The mooring rope is selected from least one of anchor chain and hawser in one of the embodiments,.
Detailed description of the invention
Fig. 1 is that the marine concentrating type of an embodiment floats the structural schematic diagram of wind power platform；
Fig. 2 is the top view for the buoyant foundation that marine concentrating type shown in FIG. 1 floats wind power platform；
Fig. 3 is sectional view of the Fig. 2 along A-A' line；
Fig. 4 is sectional view of the Fig. 2 along B-B' line；
Fig. 5 is the top view for the mooring tower that marine concentrating type shown in FIG. 1 floats wind power platform.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes to the utility model
The understanding of disclosure is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
Referring to Fig. 1, the marine concentrating type of an embodiment floats wind power platform 10, wind-force hair can be at sea carried out
Electricity.Specifically, marine concentrating type floating wind power platform 10 includes mooring tower 100, buoyant foundation 200, mooring rope 300 and blower
400。
Mooring tower 100 is capable of fixing in seabed.Further, mooring tower 100 is jacket platform.Further, it is
Pool tower 100 is bottom-sitting type jacket platform.Wherein, a part of mooring tower 100 exposes the surface, and another part is submerged in water.
Referring to Figure 2 together to Fig. 4, buoyant foundation 200 can be swum on the water surface.Specifically, buoyant foundation 200 includes
Multiple first floating bodies 210, multiple first floating bodies 210 are fixedly connected to form network, so that buoyant foundation 200 has wave absorption
Effect, to reduce the roll and pitch of buoyant foundation 200.Wherein, the first floating body 210 is that can generate buoyancy in water
Column structure, network can be swum on the water surface.Specifically, the grid in network is trapezoidal grid.
Specifically, network be it is multiple, multiple networks are successively spliced along a circular arc, and each network in etc.
The waist of waist trapezoidal shape, two neighboring network is affixed, so that the splicing of multiple networks is in a sector structure.Further,
The extending direction of the waist of multiple networks crosses on one point, and mooring tower 100 is located at the extending direction of the waist of multiple networks
Joint at.Further, mooring tower 100 is located at the center point of circle where circular arc.Wherein, the waist of multiple networks
Affixed mode is welding.
Further, buoyant foundation 200 further includes multiple columns 220 and multiple second floating bodies 230.
Wherein, multiple columns 220 are located at the side of network, one end of each column 220 and the fixed company of network
It connects.Further, the junction between one end of each column 220 and multiple first floating bodies 210 is fixedly connected.Further
The both ends on ground, the first floating body 210 are respectively welded on one end of column 220.
Wherein, the second floating body 230 is the column structure that can generate buoyancy in water, and the second floating body 230 is typically in water
Under face.Further, the both ends of each second floating body 230 are fixed far from one end of network with two columns 220 connect respectively
It connects.The both ends of i.e. each second floating body 230 are fixedly connected with two columns 220 far from one end of the first floating body 210 respectively.More into
One step, the both ends of each second floating body 230 are fixedly connected with two adjacent columnss 220 far from one end of network respectively.
Specifically, the both ends of each second floating body 230 are fixedly connected with two adjacent columnss 220 far from one end of network respectively
Mode is welding.
Specifically, in one plane, multiple columns 220 are located at 210 place plane of the first floating body to multiple first floating bodies 210
Side, each column 220 perpendicular to the plane where the first floating body 210, multiple second floating bodies 230 in one plane, often
A column 220 is perpendicular to the plane where the second floating body 230.Plane and multiple second where i.e. multiple first floating bodies 210 is floating
Plane where body 230 is parallel.Wherein, multiple first floating bodies 210 are in cross arrangement；Multiple second floating bodies 230 are in multiple " one "
Font arrangement.
Further, buoyant foundation 200 further includes multiple struts 240, and the both ends of each strut 240 are vertical with two respectively
The middle part of column 220 is fixedly connected, so that buoyant foundation 200 is stronger.Specifically, the both ends of each strut 240 are respectively with two
The middle part of a adjacent columns 220 is fixedly connected.More specifically, multiple struts 240 are grid-shaped.Wherein, buoyant foundation 200 is purlin
Rack and panel construction.
Mooring rope 300 is fixedly connected with buoyant foundation 200 and mooring tower 100.Wherein, the both ends of mooring rope 300 respectively be
Pool tower 100 is fixedly connected with buoyant foundation 200.Further, one end and network far from mooring tower 100 of mooring rope 300
It is fixedly connected.Further, the one end of mooring rope 300 far from mooring tower 100 and the above-mentioned network in isosceles trapezoid
Vertex is fixedly connected.Wherein, the vertex of network is located on the upper bottom of isosceles trapezoid.
Specifically, the one end of mooring rope 300 far from mooring tower 100 is fixedly connected with the first floating body 210.More specifically, being
The pool one end of rope 300 far from mooring tower 300 is fixedly connected with the junction between the first floating body 210.
Please refer to fig. 5, further, mooring tower 100 is equipped with swivel bearing 110, the both ends of mooring rope 300 are distinguished
It is fixedly connected with buoyant foundation 200 and swivel bearing 110, so that buoyant foundation 200 can be rotated around mooring tower 100.Wherein, it revolves
Shaft holds 100 and is located at the part that mooring tower 100 exposes the surface.Specifically, swivel bearing 110 include inner ring and outer ring, inner ring with
Mooring tower 100 is fixedly connected, and outer ring is fixedly connected with mooring rope 300 far from one end of buoyant foundation 200.
Further, swivel bearing 110 be equipped with lifting lug 111, the one end of mooring rope 300 far from buoyant foundation 200 with
Lifting lug 111 is fixedly connected, in order to which mooring rope 300 to be fixedly connected with swivel bearing 110.Wherein, lifting lug 111 is multiple, and
It is set in qually spaced on swivel bearing 110.Specifically, lifting lug 111 is fixedly connected with the outer ring of swivel bearing 110.
Wherein, mooring rope 300 is selected from least one of anchor chain and hawser.Further, hawser is wirerope.
Multiple intervals of blower 400 are mounted on buoyant foundation 200.For example, 8~10 blowers 400 interval be mounted on it is floating
On formula basis 200.Further, blower 400 is mounted in network.Further, blower 400 is mounted on the first floating body
Junction between 210.Specifically, multiple columns 220 are located at side of the network far from blower 400, and blower 400 is mounted on
One end that column 220 is fixedly connected with the first floating body 210.Wherein, the position of blower 400 can according to the size of blower 400 come
Adjustment.
It should be noted that buoyant foundation 200 is not limited to above structure, buoyant foundation 200 can also be include multiple
One floating body 210, multiple first floating bodies 210 are fixedly connected to form trapezium structure, and the interval of blower 400 is mounted on four of trapezium structure
On vertex, mooring tower 100 is fixedly connected with two vertex at the upper bottom of trapezium structure.
Above-mentioned sea concentrating type floating wind power platform 10 at least has the advantages that
1) multiple blowers 400 are mounted on buoyant foundation 200 by above-mentioned marine concentrating type floating wind power platform 10, floating base
Plinth 200 is fixed on mooring tower 100 by mooring rope 300, by the fixed multiple blowers 400 of a mooring tower 100, is substantially reduced
The cost of offshore wind farm.Therefore, above-mentioned marine concentrating type floating wind power platform 10 has the advantages that cost is relatively low.
2) buoyant foundation 200 includes multiple first floating bodies 210, and the first floating body 210 is the column that can generate buoyancy in water
Shape structure, multiple first floating bodies 210 are fixedly connected can form network in the water surface, disappear so that buoyant foundation 200 has
The effect of wave, to reduce the roll and pitch of buoyant foundation 200, blower 400 is mounted in network, and makes blower 400
It is more stable.
3) network is multiple, and multiple networks are successively spliced along a circular arc, and each network is in isosceles ladder
The waist of shape, two neighboring network is affixed, so that the splicing of multiple networks is in a sector structure, when multiple blowers 400
When being mounted in network, the blower 400 of front and rear row will not influence each other.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Above embodiments only express the several embodiments of the utility model, and the description thereof is more specific and detailed, but simultaneously
The limitation to utility model patent range therefore cannot be interpreted as.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection scope.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of sea concentrating type floats wind power platform characterized by comprising
Mooring tower；
Buoyant foundation can be swum on the water surface；
Mooring rope is fixedly connected with the buoyant foundation and the mooring tower；
Multiple blowers, interval are mounted on the buoyant foundation.
2. sea concentrating type according to claim 1 floats wind power platform, which is characterized in that the buoyant foundation includes more
A first floating body, multiple first floating bodies are fixedly connected to form network, and the assembling is in the network
On, the both ends of the mooring rope are fixedly connected with the mooring tower and the network respectively.
3. sea concentrating type according to claim 2 floats wind power platform, which is characterized in that the network is more
A, multiple networks are successively spliced along a circular arc, and each network is in isosceles trapezoid shape, two neighboring institute
The waist for stating network is affixed, so that multiple network splicings are in a sector structure.
4. sea concentrating type according to claim 3 floats wind power platform, which is characterized in that multiple networks
The extending direction of waist crosses on one point, and the mooring tower is located at the joint of the extending direction of the waist of multiple networks
Place.
5. sea concentrating type according to claim 2 floats wind power platform, which is characterized in that the buoyant foundation further includes
Multiple columns and multiple second floating bodies, multiple columns are located at side of the network far from the blower, and one end
It is fixedly connected with the network, the both ends of each second floating body are respectively with two columns far from the grid knot
One end of structure is fixedly connected.
6. sea concentrating type according to claim 5 floats wind power platform, which is characterized in that multiple first floating bodies exist
In one plane, each uprights vertical is in the plane where multiple first floating bodies, and multiple second floating bodies are one
In a plane, each uprights vertical is in the plane where multiple second floating bodies.
7. sea concentrating type according to claim 5 floats wind power platform, which is characterized in that the buoyant foundation further includes
Multiple struts, the both ends of each strut are fixedly connected in the middle part of two columns respectively.
8. sea concentrating type according to claim 1 floats wind power platform, which is characterized in that the mooring tower is equipped with rotation
Shaft is held, and the both ends of the mooring rope are fixedly connected with the buoyant foundation and the swivel bearing respectively, so that the floating
Basis can be rotated around the mooring tower.
9. sea concentrating type according to claim 8 floats wind power platform, which is characterized in that the swivel bearing is equipped with
Lifting lug, the one end of the mooring rope far from the buoyant foundation are fixedly connected with the lifting lug.
10. sea concentrating type according to claim 1 floats wind power platform, which is characterized in that the mooring rope is selected from anchor
At least one of chain and hawser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820991237.4U CN208470081U (en) | 2018-06-26 | 2018-06-26 | Marine concentrating type floats wind power platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820991237.4U CN208470081U (en) | 2018-06-26 | 2018-06-26 | Marine concentrating type floats wind power platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208470081U true CN208470081U (en) | 2019-02-05 |
Family
ID=65215150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820991237.4U Active CN208470081U (en) | 2018-06-26 | 2018-06-26 | Marine concentrating type floats wind power platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208470081U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985308A (en) * | 2019-11-12 | 2020-04-10 | 中国能源建设集团广东省电力设计研究院有限公司 | Offshore foundation structure and offshore wind turbine system |
| CN111391988A (en) * | 2020-04-03 | 2020-07-10 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | Buoyancy distributed floating fan foundation |
| CN111516818A (en) * | 2020-04-21 | 2020-08-11 | 蒋经伟 | Spider-web type shared offshore wind power platform applied to shallow sea |
| CN114934873A (en) * | 2021-09-18 | 2022-08-23 | 苏州新三力风电科技有限公司 | Multi-impeller cascading floating foundation for wind power system |
-
2018
- 2018-06-26 CN CN201820991237.4U patent/CN208470081U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985308A (en) * | 2019-11-12 | 2020-04-10 | 中国能源建设集团广东省电力设计研究院有限公司 | Offshore foundation structure and offshore wind turbine system |
| CN111391988A (en) * | 2020-04-03 | 2020-07-10 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | Buoyancy distributed floating fan foundation |
| CN111516818A (en) * | 2020-04-21 | 2020-08-11 | 蒋经伟 | Spider-web type shared offshore wind power platform applied to shallow sea |
| CN111516818B (en) * | 2020-04-21 | 2021-07-09 | 杭州翔毅科技有限公司 | Spider-web type shared offshore wind power platform applied to shallow sea |
| CN114934873A (en) * | 2021-09-18 | 2022-08-23 | 苏州新三力风电科技有限公司 | Multi-impeller cascading floating foundation for wind power system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208470081U (en) | Marine concentrating type floats wind power platform | |
| US11149716B2 (en) | Offshore wind-solar-aquaculture integrated floater | |
| EP3115600B1 (en) | Flare-type tensile legs floating wind turbine base, offshore wind turbine and construction method | |
| US9003631B2 (en) | Power generation assemblies and apparatus | |
| WO2016004739A1 (en) | Wind tracing, rotational, semi-submerged raft for wind power generation and a construction method thereof | |
| CN208416796U (en) | A kind of four columns band ballast semi-submersible type floating blower foundation | |
| KR102552328B1 (en) | Floating wind power generation device having a plurality of power converters | |
| CN104081044B (en) | Floating-body type wind power generating device, and floating installation method for same | |
| EP2461031A2 (en) | Technology for combined offshore floating wind power generation | |
| CN201953134U (en) | Self supporting maritime wind measurement tower structure | |
| US8578586B2 (en) | Power generation assemblies, and apparatus for use therewith | |
| CN104816797B (en) | A kind of offshore wind turbine and its installation method | |
| CN102362068A (en) | Offshore wind park | |
| CN204998723U (en) | Flexible surface of water floats photovoltaic power plant installing the system | |
| CN208618437U (en) | Floatation type wind power foundation structure | |
| CN111140440A (en) | Semi-submerged floating type fan foundation and fan | |
| WO2020101077A1 (en) | Floating offshore wind power generator combined with fish farm | |
| CN114802627B (en) | Semi-submersible offshore photovoltaic power generation platform and offshore photovoltaic power generation array | |
| CN108560578A (en) | Floatation type wind power foundation structure | |
| CN109941397A (en) | A kind of semi-submersible type offshore wind generating platform and offshore wind energy plant | |
| CN205396471U (en) | Novel deep sea semi -submerged formula floating marine wind power platform | |
| CN111907653A (en) | Integrated complementary system of offshore floating type fan and aquaculture net cage | |
| CN104481780A (en) | Shallowly-submerged floating type horizontal axis current power generation system with flow guide cover or covers | |
| CN208882060U (en) | A kind of multi fan offshore floating type wind power platform | |
| CN107542623B (en) | Push type floatation type wind-driving power generation apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |