CN104340338A - Suspended marine power transmission device - Google Patents
Suspended marine power transmission device Download PDFInfo
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- CN104340338A CN104340338A CN201310337182.7A CN201310337182A CN104340338A CN 104340338 A CN104340338 A CN 104340338A CN 201310337182 A CN201310337182 A CN 201310337182A CN 104340338 A CN104340338 A CN 104340338A
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Abstract
The invention provides a suspended marine power transmission device and belongs to the field of renewable energy sources. The structure of the device is different from that in an existing marine power transmission technology in the world, and the technology of the device is a brand-new technology. The device comprises a power transmission tower, a soft cabin platform, a soft hard cabin connecting column, a ballasted hard cabin, a soft cabin mooring anchor chain, a hard cabin mooring anchor chain, a piled anchor and a central piled anchor, wherein the soft cabin platform is a carrier of a power transmission wire and the power transmission device, and the displacement of the soft cabin platform is more than the total weight of loads; the ballasted hard cabin has a balance effect on the structure, so that the power transmission tower cannot tilt; the anchor chain is pulled tightly under the traction effect of ascending buoyancy of the soft cabin platform, so that the soft cabin platform cannot drift; as the soft cabin platform is arranged in relatively deep water and has a certain anti-heaving effect, the soft cabin platform cannot be influenced by sea wave disturbance; the power transmission tower cannot excessively swing and is used for power transmission like that on land. According to the device, the difficult problem of power transmission for construction of large-sized ocean and wind farms is solved, so that the device has very high promotional and useful values.
Description
Technical field:
The present invention relates to floated marine power transmitting device in a kind of field of renewable energy, specifically power transmitting device suspends in ocean by one, change traditional submarine cable Transmission Mode, achieve that cost is low, to change transmission of electricity bottom cable laying difficulty of construction large, a difficult problem for technical sophistication is brand-new marine technology of transmission of electricity.
Background technology:
In the world today, the extreme exploitation of fossil energy, makes these limited resources face exhausted danger.Therefore, oneself causes the great attention of various countries political VIP to develop regenerative resource.China is the country that world population is maximum, and Chinese national economy ground develop rapidly in recent ten years, makes domestic electrical supply can't bear the heavy load in addition.The national economy of China's high speed development of having given in short supply of current electric power brings significant impact, the national economy of China's high speed development is encountered be difficult to the bottleneck broken through.Solve energy problem to have brought up to the strategic height that can Chinese national economy continue to keep at a high speed, develop in a healthy way and be familiar with.
Current China utilizes the technology of seawave power generation to be also in the state relatively fallen behind in the world, and a large amount of renewable wave power energy in ocean fails to develop.In order to promote the exploitation of regenerative resource, increasing power supply, improving energy mix, ensure energy security, protection of the environment, realizes the sustainable development of China's economic society, and China has put into effect a series of incentive policies such as Renewable Energy Law in succession.Therefore, Large scale construction various types of marine power generation field is imperative.But, the bottleneck that transmission of electricity bottom cable laying difficulty of construction is large, technical sophistication, cost height are restriction Large scale construction marine power generation field.The innovation and creation of this floated marine power transmitting device, will effectively solve an above-mentioned difficult problem.
Summary of the invention:
Technical assignment of the present invention is the deficiency for existing marine technology of transmission of electricity, and the one provided is novel in design, structure is unique, conformability is wide, simple brand new technical quick for installation.This technology researches and develops for the deficiency of existing marine technology of transmission of electricity, the brand-new marine technology of transmission of electricity worked out.
The present invention solves the technical scheme that its relevant issues adopt:
Technical assignment of the present invention is the deficiency for existing seawave power generation technology, through scientific and technical innovation, develops a kind of marine technology of transmission of electricity of brand-new type.
The present invention mainly considers how to solve: change that traditional submarine cable transmission of electricity cost is high, transmission of electricity bottom cable laying difficulty of construction is large, a difficult problem for technical sophistication.
The present invention solves the technical scheme that its problems referred to above adopt:
One, floated marine power transmitting device is that one is made up of electric transmission pole tower, soft cabin platform, soft or hard cabin joint pin, the hard cabin of ballast, soft cabin mooring anchor chain, hard cabin mooring anchor chain, piled anchor, center piled anchor etc.
Two, floated marine power transmitting device soft cabin platform be watertight be the carrier of power transmission line and power transmitting device, its displacement is greater than the total weight of load.Fill ballast in the hard cabin of ballast and equilibrium activity is risen to said structure, impel electric transmission pole tower to tilt.
Three, by the traction of soft cabin platform rising buoyancy, tension anchor chain, makes soft cabin platform drift about.Because soft cabin platform is placed in darker position under water, itself play again certain anti-hanging down and swing effect, therefore can not by the impact of wave disturbance.
Four, due to the hard cabin mooring anchor chain of floated marine power transmitting device two ends respectively with soft cabin platform and center piled-anchor connection, traction hard cabin mooring anchor chain by soft cabin platform rising buoyancy is tightened up, make electric transmission pole tower straight up, can not excessive slew be produced, realize the electric power conveying as land.
Five, the present invention technology solves a marine difficult problem of building large ocean energy, the conveying of wind power generation field electric power, therefore has very highland popularizing value.
Floated marine power transmitting device of the present invention, its principle of work is as follows:
Its structure of the present invention is different from existing marine technology of transmission of electricity in the world, is that one forms floated marine power transmitting device by electric transmission pole tower, soft cabin platform, soft or hard cabin joint pin, the hard cabin of ballast, soft cabin mooring anchor chain, hard cabin mooring anchor chain, piled anchor, hard cabin piled anchor etc.
Floated marine power transmitting device soft cabin platform be watertight be the carrier of power transmission line and power transmitting device, its displacement is greater than the total weight of load.Fill ballast in the hard cabin of ballast and equilibrium activity is risen to said structure, impel electric transmission pole tower to tilt.By the traction of soft cabin platform rising buoyancy, tension anchor chain, makes soft cabin platform drift about.Because soft cabin platform is placed in darker position under water, itself play again certain anti-hanging down and swing effect, therefore can not by the impact of wave disturbance.
Due to the hard cabin mooring anchor chain of floated marine power transmitting device two ends respectively with soft cabin platform and center piled-anchor connection, traction hard cabin mooring anchor chain by soft cabin platform rising buoyancy is tightened up, make electric transmission pole tower straight up, can not excessive slew be produced, realize the electric power conveying as land.
Compared with prior art, the beneficial effect produced is floated marine power transmitting device of the present invention:
China is an ocean big country, have very long coastline, numerous island and vast seas under its jurisdiction, China's coastline total length reaches 32000 kilometers, wherein 18000 kilometers, coastline, land, 14000 kilometers, coastline, island, there are more than 6500 island of area more than 500 sq ms in China, and about 3,540,000 square kilometres, the marine site of China's administration, is equivalent to 1/3 of China's land area.China's ocean wave energy can be about 1.3 hundred million kw by developing and utilizingpotentiality.
Therefore, Large scale construction various types of marine power generation field is imperative.But, the bottleneck that transmission of electricity bottom cable laying difficulty of construction is large, technical sophistication, cost height are restriction Large scale construction marine power generation field.The innovation and creation of this floated marine power transmitting device, will effectively solve an above-mentioned difficult problem.
Compared with prior art, the beneficial effect produced is floated marine power transmitting device of the present invention:
1, the invention provides a kind of floated marine power transmitting device, its structure is different from existing marine technology of transmission of electricity in the world, is a kind of brand new technical be made up of electric transmission pole tower, soft cabin platform, soft or hard cabin joint pin, the hard cabin of ballast, soft cabin mooring anchor chain, hard cabin mooring anchor chain, piled anchor, center piled anchor etc.
2, above-mentioned floated marine power transmitting device modular design, rational in infrastructure, make simple, Attention problems is convenient, fast, cost is low.
3, in power transmitting device suspension ocean, be different from traditional submarine cable Transmission Mode, change the difficult problem that bottom cable laying difficulty of construction is large, technical sophistication, input cost are high.
Accompanying drawing illustrates:
Accompanying drawing is floated marine power transmitting device schematic front view of the present invention;
In figure; 1-discharging rod, 2-electric transmission pole tower, 3-soft cabin platform, 4-soft or hard cabin joint pin, the hard cabin of 5-ballast, 6-soft cabin mooring anchor chain, 7-hard cabin mooring anchor chain, 8-piled anchor, 9-center piled anchor
Detailed description of the invention:
1, floated marine power transmitting device discharging rod (1) is arranged on the top of electric transmission pole tower (2), electric transmission pole tower (2) bottom is connected with soft cabin platform (3) table top.
2, soft or hard cabin joint pin (4) upper end is connected with bottom, soft cabin platform (3), lower end is connected with the upper end in the hard cabin of ballast (5), and electric transmission pole tower (2), soft cabin platform (3), the hard cabin of ballast (5) are connected in one.
3, the uniform setting of many soft cabin mooring anchor chains (6), two ends are connected with soft cabin platform (3) and piled anchor (8) respectively, and cabin (5) hard with ballast and center piled anchor (9) are connected respectively at the two ends of hard cabin mooring anchor chain (7).
The carrier of what 4, soft cabin platform (3) was watertight is power transmission line and power transmitting device, its displacement is greater than the total weight of load, fill ballast in the hard cabin of ballast (5) and equilibrium activity is risen to said structure, electric transmission pole tower (2) can not be tilted.
5, by the traction of soft cabin platform (3) rising buoyancy, tension anchor chain, makes soft cabin platform (3) drift about.Because soft cabin platform (3) is placed in darker position under water, itself play again certain anti-hanging down and swing effect, therefore can not by the impact of wave disturbance.Electric transmission pole tower (2) can not produce excessive slew, realizes the electric power conveying as land.
Claims (5)
1. floated marine power transmitting device, is characterized in that; Discharging rod (1) is arranged on the top of electric transmission pole tower (2), electric transmission pole tower (2) bottom is connected with soft cabin platform (3) table top.
2. floated marine power transmitting device, is characterized in that; Joint pin (4) upper end, soft or hard cabin is connected with bottom, soft cabin platform (3), lower end is connected with the upper end in the hard cabin of ballast (5), and electric transmission pole tower (2), soft cabin platform (3), the hard cabin of ballast (5) are connected in one.
3. floated marine power transmitting device, is characterized in that; Many soft cabin mooring anchor chain (6) is uniform, two ends are connected with soft cabin platform (3) and piled anchor (8) respectively, and cabin (5) hard with ballast and center piled anchor (9) are connected respectively at the two ends of hard cabin mooring anchor chain (7).
4. floated marine power transmitting device, is characterized in that; The carrier of what soft cabin platform (3) was watertight is power transmission line and power transmitting device, its displacement is greater than the total weight of load, fill ballast in the hard cabin of ballast (5) and equilibrium activity is risen to said structure, electric transmission pole tower (2) can not be tilted.
5. floated marine power transmitting device, is characterized in that; By the traction of soft cabin platform (3) rising buoyancy, tension anchor chain, makes soft cabin platform (3) drift about.Because soft cabin platform (3) is placed in darker position under water, itself play again certain anti-hanging down and swing effect, therefore can not by the impact of wave disturbance.Electric transmission pole tower (2) can not produce excessive slew, realizes the electric power conveying as land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310337182.7A CN104340338A (en) | 2013-08-05 | 2013-08-05 | Suspended marine power transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310337182.7A CN104340338A (en) | 2013-08-05 | 2013-08-05 | Suspended marine power transmission device |
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| Publication Number | Publication Date |
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| CN104340338A true CN104340338A (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310337182.7A Pending CN104340338A (en) | 2013-08-05 | 2013-08-05 | Suspended marine power transmission device |
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| Country | Link |
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| CN (1) | CN104340338A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802952A (en) * | 2015-04-06 | 2015-07-29 | 陈佳宇 | Soft floating body unit, pipeline pole based on floating body unit, generating station and air charging model |
| CN105490271A (en) * | 2016-01-13 | 2016-04-13 | 陈志忠 | Offshore power transmission device and implementation method thereof |
| CN105610152A (en) * | 2016-01-13 | 2016-05-25 | 郑悦 | Offshore power transmission device and implementation method thereof |
| CN105610114A (en) * | 2016-01-13 | 2016-05-25 | 陈志忠 | Offshore power transmission device and implementation method thereof |
| CN105633953A (en) * | 2016-01-13 | 2016-06-01 | 陈志忠 | Offshore power grid system transmission device and erection method |
| CN105633952A (en) * | 2016-01-13 | 2016-06-01 | 陈志忠 | Power grid system transmission device and erection method thereof |
-
2013
- 2013-08-05 CN CN201310337182.7A patent/CN104340338A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802952A (en) * | 2015-04-06 | 2015-07-29 | 陈佳宇 | Soft floating body unit, pipeline pole based on floating body unit, generating station and air charging model |
| CN104802952B (en) * | 2015-04-06 | 2017-05-03 | 陈佳宇 | Soft floating body unit, pipeline pole based on floating body unit, generating station and air charging model |
| CN105490271A (en) * | 2016-01-13 | 2016-04-13 | 陈志忠 | Offshore power transmission device and implementation method thereof |
| CN105610152A (en) * | 2016-01-13 | 2016-05-25 | 郑悦 | Offshore power transmission device and implementation method thereof |
| CN105610114A (en) * | 2016-01-13 | 2016-05-25 | 陈志忠 | Offshore power transmission device and implementation method thereof |
| CN105633953A (en) * | 2016-01-13 | 2016-06-01 | 陈志忠 | Offshore power grid system transmission device and erection method |
| CN105633952A (en) * | 2016-01-13 | 2016-06-01 | 陈志忠 | Power grid system transmission device and erection method thereof |
| CN105610114B (en) * | 2016-01-13 | 2017-11-03 | 江西鑫固电气有限公司 | Offshore power transmission device and implementation method thereof |
| CN105490271B (en) * | 2016-01-13 | 2017-11-21 | 南京涵曦月自动化科技有限公司 | Maritime power conveyer and its implementation |
| CN105633953B (en) * | 2016-01-13 | 2017-11-28 | 赣州市金祥机械设备制造有限公司 | Offshore power grid system conveyer and its erection method |
| CN105633952B (en) * | 2016-01-13 | 2017-12-15 | 江西鑫固电气有限公司 | Power grid system transmission device and erection method thereof |
| CN105610152B (en) * | 2016-01-13 | 2018-04-20 | 赵侠 | Ocean power Transmission equipment and its implementation |
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Application publication date: 20150211 |