CN115425913A - Photovoltaic lane line - Google Patents
Photovoltaic lane line Download PDFInfo
- Publication number
- CN115425913A CN115425913A CN202211217342.XA CN202211217342A CN115425913A CN 115425913 A CN115425913 A CN 115425913A CN 202211217342 A CN202211217342 A CN 202211217342A CN 115425913 A CN115425913 A CN 115425913A
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- CN
- China
- Prior art keywords
- photovoltaic
- lane line
- photovoltaic module
- sealing rubber
- road
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- 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.)
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- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000009471 action Effects 0.000 claims abstract description 6
- 239000003086 colorant Substances 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims abstract description 4
- 238000010248 power generation Methods 0.000 claims description 7
- 230000008901 benefit Effects 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 claims description 5
- 230000006378 damage Effects 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 claims description 3
- 231100000719 pollutant Toxicity 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000001052 transient effect Effects 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 201000010099 disease Diseases 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
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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
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/21—Supporting structures directly fixed to an immovable object specially adapted for motorways, e.g. integrated with sound barriers
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
- E01F9/512—Preformed road surface markings, e.g. of sheet material; Methods of applying preformed markings
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/576—Traffic lines
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
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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
Abstract
The invention discloses a photovoltaic lane line which is mainly suitable for newly-built roads and comprises a photovoltaic module, sealing rubber, nail feet and a line pipe, wherein the photovoltaic module is arranged in a reserved lane line space of a road, the sealing rubber can prevent rainwater and dust from entering a pavement structure layer to cause some unnecessary road diseases, the sealing rubber with different colors and different widths is used for realizing the effect of the original lane line, and simultaneously, the vibration of the photovoltaic module under the load action of a vehicle can be prevented from causing and damaging the photovoltaic module; the sealing rubber and the pavement structure are connected together by the nail feet, so that a certain fixing effect is achieved on the photovoltaic assembly; the photovoltaic lane line can be used together with photovoltaic power stations such as road side slopes, service areas and toll stations through line pipes, the photovoltaic lane line can generate electricity by utilizing renewable energy sources, can save electricity cost of road area facilities, and has important significance for forming a zero-carbon traffic mode, improving the utilization efficiency of road area assets and promoting green traffic development.
Description
Technical Field
The invention relates to the technical field of solar power generation, in particular to a photovoltaic lane line.
Background
In recent years, green is quietly becoming the base color of high-quality development of China's economy. Promote the transportation trade and develop the photovoltaic according to local conditions, be the optimization energy structure, the important measure of helping hand trade realization "two carbon" targets. In recent years, photovoltaic demonstration projects in the fields of roads, railways, rail transit, ports and the like are increased continuously, but the outstanding problems of small application scale, low intelligent level, unbalanced layout, less reproducible popularization experience and the like still exist at present. Due to the limitation of conditions such as land resources and power transmission cost, the development field of the photovoltaic industry is still limited to traditional projects such as distributed photovoltaic power generation, and the growth rate of photovoltaic power generation is gradually slowed down in recent years.
The photovoltaic road surface can improve the energy structure, optimize the industry structure, creates certain employment post simultaneously. In the aspect of environmental benefits, the photovoltaic pavement can realize energy conservation and reduce pollutant discharge and water resource consumption. In the solar photovoltaic road surface, the strength of the road surface, the friction force in the advancing process of vehicles and the transmittance of sunlight need to be considered, a special light-transmitting high-strength material needs to be used, the waterproof problem of the whole road surface needs to be considered, and the system cost is greatly increased. In 12 months in 2017, the Qilu traffic development group starts traffic in a 1080 m photovoltaic pavement test section of the investment and construction of highways around city in Jinan of Jinan, and the manufacturing cost is about 7000 yuan/m 2 . The expected annual energy production of the project is about 1000000 KWh, however, the actual annual energy production is far less than the expected annual energy production, and due to the influence of factors such as vehicle operation and environmental change, the photovoltaic expressway is seriously damaged in less than 1 year of traffic, and most of the photovoltaic pavements are removed at present.
At present, most of known solar power generation devices in the traffic industry utilize road idle resources and are installed on road slopes, service areas and toll stations. The photovoltaic lane line utilizes road resources, breaks the line drawing form of the traditional lane line, replaces the lane line with a photovoltaic module, utilizes the existing road resources to develop new energy, and converts solar energy into electric energy through the photovoltaic lane line.
Disclosure of Invention
(1) Problems to be solved
The invention aims to solve the technical problem of providing a photovoltaic lane line, wherein the traditional lane line is replaced by a photovoltaic power generation device and is arranged at the original lane line, so that the photovoltaic lane line not only can play a role in restraining and ensuring the running of vehicles, but also is beneficial to improving the energy structure.
(2) Technical scheme
The invention mainly aims at newly-built roads, and when the roads are constructed, photovoltaic modules are installed in reserved spaces among lanes of road sections where photovoltaic lane lines are planned to be built, and the photovoltaic modules form the photovoltaic lane lines. The invention relates to a photovoltaic lane line which comprises a photovoltaic module, a fixing device and a sealing device. The photovoltaic lane line can be combined with a photovoltaic power station, and the photovoltaic power stations such as a road side slope, a service area and a toll station are matched for common use, so that the effects of spontaneous self-use and redundant internet surfing are achieved.
The photovoltaic module converts solar energy into electric energy, the electric energy is supplied to road facilities through a grid-connected inverter, and when the electric energy generated by a solar photovoltaic system is sufficient, the residual electric energy can be fed into a public power grid to supply power to the power grid; when the power provided by the solar photovoltaic system is insufficient, the load is supplied with power by electric energy. Sealing device for sealing rubber, have waterproof dirt-proof effect, prevent that rainwater and dust from getting into the road surface structural layer, destroy the stability of road, arouse some unnecessary road diseases. The sealing rubber with different colors and different widths is used for realizing the function of the original lane line. Meanwhile, the vibration of the photovoltaic module caused by the load action of the vehicle can be prevented, and the photovoltaic module is damaged. Fixing device be the nail foot, can be fixed with sealing rubber and road structure connection, utilize the effort that the nail foot applied to on the sealing rubber simultaneously, play certain fixed action to photovoltaic module.
(3) Advantageous effects
The photovoltaic lane line provided by the invention has the main benefits that:
a photovoltaic lane line breaks through the traditional lane line drawing concept, utilizes the existing road resources, fully caters to the development trend of traffic and new energy, can save the materials used in road construction, can supply the electric energy converted from solar resources to road infrastructure, reduces the carbon emission in the traffic industry, and makes a contribution to the transformation of the energy structure in China.
A photovoltaic lane line can not bear vehicle load all the time, is difficult to damage, and has low requirements on solar panel strength. A photovoltaic lane line has a longer service life than a photovoltaic road surface, and is easily replaced with a new one after some parts are damaged. The utility model provides a photovoltaic lane line not only can play the effect of restraint guarantee to the traveling of vehicle, can improve the energy structure moreover, in the aspect of environmental benefit, photovoltaic lane line can realize energy saving, reduces pollutant discharge and water resource consumption.
In the future, if a photovoltaic lane line is applied to the industry on a large scale, renewable energy is used for power generation, the electricity consumption cost of road facilities can be saved, the zero-carbon traffic mode is formed, the utilization efficiency of road assets is improved, green traffic development is promoted, and meanwhile good economic, social and environmental benefits are achieved.
Drawings
Fig. 1 is a schematic view of a photovoltaic lane line structure.
Fig. 2 is a schematic cross-sectional view of a photovoltaic lane line.
Fig. 3 is an enlarged view of the fixing means and the sealing means.
FIG. 1 illustrates a photovoltaic module; 2. sealing rubber; 3. nailing the feet; 4. a pavement structure; 5. a conduit.
Detailed Description
The utility model provides a photovoltaic lane line is mainly applicable to newly-built road, a photovoltaic lane line includes photovoltaic module 1, seals rubber 2, nail foot 3 and spool 5. As shown in fig. 2, lane line space installation photovoltaic module 1 of reserving at the road keeps flushing with road surface structure 4, plays the effect of protection road surface structure 4 and photovoltaic module 1 through sealing rubber 2, prevents that rainwater and dust from getting into road surface structure 4, destroys the stability of road, is connected to together sealing rubber 2 and road surface structure 4 with nail foot 3, plays certain fixed action to photovoltaic module 1. A photovoltaic lane line can cooperate the photovoltaic power station of road side slope, service area and toll station to use jointly through reserve spool 5. The installed photovoltaic module is connected with the existing highway distributed photovoltaic power station through the pre-buried line pipe 5.
A plurality of solar panels are connected to form a photovoltaic module 1, the photovoltaic module 1 is placed in a reserved lane line space, gaps around the photovoltaic module 1 are filled with sealing rubber 2, and the sealing rubber 2 is fixed by nail feet 3. Under the condition of overtaking or lane changing, the vehicle can temporarily drive through the photovoltaic lane line, the load action time of the vehicle is very short, and therefore the photovoltaic lane line is more durable compared with the existing photovoltaic road surface. When a certain section of photovoltaic module is damaged, only the nail foot 3 and the sealing rubber 2 above the certain section of photovoltaic module need to be removed, and then the photovoltaic module can be maintained or removed for replacement.
The existing lane lines correspond to different functions according to different colors and forms. The utility model provides a photovoltaic lane line can use the sealing rubber 3 of different colors and different width to distinguish different function lane lines.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and decorations can be made without departing from the invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a photovoltaic lane line, the concrete characteristics are: this photovoltaic lane line is by photovoltaic module 1, sealing rubber 2, nail foot 3 and spool 5 are constituteed, lane line space installation photovoltaic module 1 at the road reservation, play the effect of protection road surface structure and photovoltaic module 1 through sealing rubber 2, prevent that rainwater and dust from getting into the road surface structure, destroy the stability of road, be connected to together sealing rubber 2 and road surface structure with nail foot 3, play the fixed action to photovoltaic module 1, the photovoltaic module who installs passes through pre-buried spool 5, be connected with current highway distributing type photovoltaic power station, like the road both sides, service area and toll station photovoltaic power station.
2. The photovoltaic lane line according to claim 1, wherein the photovoltaic lane line comprises: connect a plurality of solar panel and form photovoltaic module 1, place photovoltaic module 1 at the lane line space of reserving earlier, secondly fill the gap of photovoltaic module 1 periphery with sealing rubber 2, at last with the fixed sealing rubber 2 of nail foot 3, under the condition of overtaking or changing the lane, the vehicle can be transient to drive through the photovoltaic lane line, the vehicle load effect time is very short, so for present photovoltaic road surface, the photovoltaic lane line is more durable, damage at certain section photovoltaic module 1, only need demolish its top nail foot 3 and sealing rubber 2, just can maintain or demolish and change the new.
3. The photovoltaic lane line of claim 1, wherein the photovoltaic lane line is characterized in that: can cooperate photovoltaic power generation stations such as road side slope, service area and toll station to use jointly through reserve spool 5.
4. The photovoltaic lane line according to claim 1, wherein the photovoltaic lane line comprises: the utility model provides a photovoltaic lane line, can use the sealing rubber 3 of different colors and different width to distinguish different function lane lines, can prevent to arouse photovoltaic module 1's vibration under the vehicle load effect simultaneously, cause photovoltaic module 1's destruction.
5. The photovoltaic lane line according to claim 1, wherein the photovoltaic lane line comprises: the utility model provides a photovoltaic lane line not only can play the effect of restraint guarantee to going of vehicle, can improve the energy structure moreover, in the aspect of environmental benefit, photovoltaic lane line can realize energy saving, reduces pollutant discharge and water resource consumption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211217342.XA CN115425913A (en) | 2022-10-03 | 2022-10-03 | Photovoltaic lane line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211217342.XA CN115425913A (en) | 2022-10-03 | 2022-10-03 | Photovoltaic lane line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115425913A true CN115425913A (en) | 2022-12-02 |
Family
ID=84206766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211217342.XA Pending CN115425913A (en) | 2022-10-03 | 2022-10-03 | Photovoltaic lane line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115425913A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103106802A (en) * | 2011-11-15 | 2013-05-15 | 曹珏 | Night road surface light-emitting diode (LED) lamplight guiding system |
| CN103835222A (en) * | 2014-03-18 | 2014-06-04 | 合肥工业大学 | Traffic structure spanning urban rail transit construction area |
| CN106284118A (en) * | 2016-08-05 | 2017-01-04 | 北京科技大学 | A kind of solar energy luminous lane line |
| CN108320542A (en) * | 2018-03-27 | 2018-07-24 | 贾玉茗 | Novel traffic signal lamp |
| CN110863405A (en) * | 2019-11-18 | 2020-03-06 | 山东光实能源有限公司 | Assembled photovoltaic power generation-high-performance concrete pavement structure and construction method |
| CN212925651U (en) * | 2020-08-12 | 2021-04-09 | 夏能科技(北京)有限公司 | Solar power generation road |
| CN217104555U (en) * | 2022-02-25 | 2022-08-02 | 常州时创能源股份有限公司 | Waterproof corner protector for photovoltaic road system |
-
2022
- 2022-10-03 CN CN202211217342.XA patent/CN115425913A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103106802A (en) * | 2011-11-15 | 2013-05-15 | 曹珏 | Night road surface light-emitting diode (LED) lamplight guiding system |
| CN103835222A (en) * | 2014-03-18 | 2014-06-04 | 合肥工业大学 | Traffic structure spanning urban rail transit construction area |
| CN106284118A (en) * | 2016-08-05 | 2017-01-04 | 北京科技大学 | A kind of solar energy luminous lane line |
| CN108320542A (en) * | 2018-03-27 | 2018-07-24 | 贾玉茗 | Novel traffic signal lamp |
| CN110863405A (en) * | 2019-11-18 | 2020-03-06 | 山东光实能源有限公司 | Assembled photovoltaic power generation-high-performance concrete pavement structure and construction method |
| CN212925651U (en) * | 2020-08-12 | 2021-04-09 | 夏能科技(北京)有限公司 | Solar power generation road |
| CN217104555U (en) * | 2022-02-25 | 2022-08-02 | 常州时创能源股份有限公司 | Waterproof corner protector for photovoltaic road system |
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