CN220433447U - Antiglare shield with wind-solar coupling power generation function - Google Patents
Antiglare shield with wind-solar coupling power generation function Download PDFInfo
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- CN220433447U CN220433447U CN202321921543.8U CN202321921543U CN220433447U CN 220433447 U CN220433447 U CN 220433447U CN 202321921543 U CN202321921543 U CN 202321921543U CN 220433447 U CN220433447 U CN 220433447U
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- 238000010248 power generation Methods 0.000 title claims abstract description 58
- 230000008878 coupling Effects 0.000 title claims abstract description 17
- 238000010168 coupling process Methods 0.000 title claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000005622 photoelectricity Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 238000006386 neutralization reaction Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
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Abstract
The utility model relates to an antiglare shield with a wind-solar coupling power generation function, which comprises a power generation module, a bracket module, a power storage module and an inverter module. The support module is welded on the highway guardrail and used for supporting the power generation module, and the power generation module is an anti-dazzle board with a wind-light coupling power generation function and is used for recovering solar energy, natural wind energy and airflow wind energy of a running vehicle, and the recovered renewable energy is converted into electric energy to be stored in the power storage module through the junction box. The utility model realizes the high-efficiency utilization of renewable energy sources in the expressway domain range, reduces the cost of remote power transmission in areas without/weak power grid, improves the cleanliness of traffic energy sources, is beneficial to realizing the carbon peak and the carbon neutralization in the traffic field, and can be widely applied to the expressway with the weak/no power grid field in the wind-light resource rich area or the expressway with larger traffic flow. Meanwhile, the wind-solar coupling power generation device is beneficial to improving the stability of power supply.
Description
Technical Field
The utility model relates to the technical field of new energy, in particular to an anti-dazzle board with a wind-solar coupling power generation function.
Background
Along with the continuous expansion of the construction scale of expressway traffic infrastructure in China, on one hand, the problem of energy shortage and difficult power supply exists in some remote areas for expressway along-line facility energy supply, and on the other hand, the expressway has wide available renewable energy sources in the road domain range, and traffic energy sources have huge potential. In order to accelerate the development of the green traffic network and promote the transformation of the traffic network to the low-carbon energy-saving direction, a batch of environment-friendly technology and new energy utilization technology are applied to the construction and transformation of the expressway, and the self-supply of the energy applied to the expressway along the line is necessary. However, the power generation amount of single wind power generation or photovoltaic power generation is easily influenced by wind power conditions and illumination conditions, and the power generation amount is dynamically changed along with the change of illumination or wind power, so that the power generation supply amount is extremely unstable, and certain difficulty is caused to the allocation of the input electric quantity, so that the power generation system is very unfavorable for people to use.
Disclosure of Invention
According to the anti-dazzle board with the wind-light coupling power generation function, the anti-dazzle board with the wind-light coupling power generation function is arranged on the highway guardrail, so that the problems of shortage of energy consumption and difficulty in power supply in remote areas of the highway are solved, self-supply of energy applied to facilities along the highway is realized, the transportation network is promoted to convert to a low-carbon energy-saving direction, meanwhile, wind power and photoelectricity complementary power generation is realized, and the stability of the power generation supply quantity of the highway can be improved.
The utility model provides an antiglare shield with a wind-solar coupling power generation function, which comprises a power generation module, a bracket module, a power storage module and an inverter module, wherein the power generation module is arranged on the bracket module, the power storage module and the inverter module are arranged on the outer side of a road shoulder of a highway section, the power storage module is electrically connected with the power generation module, and the inverter module is electrically connected with the power storage module;
the power generation module comprises an anti-dazzle plate of a fan-shaped blade, a flexible photovoltaic plate, a split slip ring, a bearing, a vertical axis micro-generator and a combiner box; the antiglare shield of the fan-shaped blade consists of three fan-shaped blades and an upright rod; the flexible photovoltaic panel is connected with the antiglare panel of the fan-shaped blade through bolts; the split slip ring is divided into a rotor, a stator and a connecting mechanism, wherein the rotor is fixed on a vertical rod of the anti-dazzle board, and the stator is fixed on an upper cross beam of the bracket module, so that current transmission between a moving part and a static part is realized; the connecting mechanism consists of a sliding sheet, a connecting rod, a rubber pad, balls and a metal sleeve ring and is used for connecting a rotor and a stator of the split slip ring; the metal lantern ring is fixed on the inner side of the rotor; the connecting rod is welded with the stator; the sliding sheet is fixed on the connecting rod and is tightly contacted with the metal lantern ring, so that the purpose of electric conduction is achieved; the rubber pad is fixed on the connecting rod; the ball is embedded into the rubber pad and fixed on the rubber pad; the bearing is a rolling bearing and is used for connecting an anti-dazzle plate of the sector photovoltaic plate and an upper cross beam; the vertical axis micro-generator is arranged on the lower cross beam of the bracket module, and is a direct current generator; the converging box is used for converging wind power and photoelectricity in the anti-dazzle board.
Further, the bracket module comprises a longitudinal beam, an upper cross beam and a lower cross beam, wherein the longitudinal beam is welded with a highway guardrail upright post, the upper cross beam is welded with the longitudinal beam, the lower cross beam is connected with the ground by adopting foundation bolts, the upper cross beam consists of four square steels and a bearing seat, and the four square steels are welded with the bearing seat; the lower cross beam consists of four square steels and a base, and the square steels are welded with the base; the longitudinal beam is made of square steel.
Further, the electricity storage module comprises an electric shock battery and is used for storing wind power and photoelectricity.
Further, the inverter module can change direct current into alternating current so as to use electricity on the expressway.
Compared with the prior art, the utility model has at least the following beneficial effects:
according to the anti-dazzle board with the wind-light coupling power generation function, provided by the utility model, the anti-dazzle board with the wind-light coupling power generation function is installed in a scene of a highway section with weak/no power grid and large traffic flow in a rich wind-light resource area, so that the energy conversion and utilization of solar energy, natural wind energy and running vehicle airflow wind energy in the highway road area range are realized; the generated electric energy is stored in the electric storage module, and the inverter module is used for supplying power to the electric end (tunnel, intelligent electric facilities and the like), so that the on-site utilization of the electric energy is realized; in addition, the anti-dazzle board with the wind-solar complementary power generation function has the advantages of larger power generation body quantity, lower power consumption cost compared with long-distance power transmission, and capability of improving the stability of the power generation supply quantity of the expressway.
Drawings
Fig. 1 is a schematic structural diagram of an antiglare shield with a wind-solar coupled power generation function.
Fig. 2 is a schematic structural view of a split slip ring.
Fig. 3 is a flowchart of an antiglare shield with a wind-solar coupled power generation function according to an embodiment of the present utility model.
Fig. 4 is a schematic cross-sectional structure of the split slip ring.
In fig. 1, 1 is a fan-shaped blade, 2 is a flexible photovoltaic panel, 3 is a bolt, 4 is a vertical rod, 5 is a split slip ring, 6 is a bearing, 7 is a vertical axis micro-generator, 8 is an upper cross beam, 9 is a lower cross beam, 10 is a longitudinal beam, and 11 is a guardrail vertical column.
In fig. 2, 12 is a rotor, and 13 is a stator.
In fig. 3, 14 is a power generation module, 15 is photovoltaic panel absorption solar power generation, 16 is photovoltaic panel wind power generation, 17 is a junction box, 18 is a power storage module, 19 is an inverter module, and 20 is a power use terminal.
In fig. 4, 21 is a connecting rod, 22 is a slide, 23 is a metal collar, and 24 is a rubber pad with balls.
Detailed Description
The utility model relates to an antiglare shield with a wind-solar coupling power generation function, which is further described in detail below with reference to the accompanying drawings and specific embodiments:
the power generation module is an anti-dazzle board device which is coupled by wind and light and has a power generation function, and is used for recovering solar energy, natural wind energy and airflow wind energy of a running vehicle, converting the recovered renewable energy into electric energy, storing the electric energy in the power storage module through the junction box, and transmitting the electric energy to a load through the inverter module by the power storage module; selecting a highway section with solar annual average irradiance of more than or equal to 120W/m < 2 >, natural wind speed of more than or equal to 3m/s, design speed of more than or equal to 80km/h and traffic volume of more than or equal to 10000 minibuses/day, installing a bracket module on the outer side of an expressway guardrail, installing a power generation module on the bracket module, installing a power storage module and an inverter module on the outer side of a road shoulder of the highway section, electrically connecting the power storage module and the power generation module, and electrically connecting the inverter module and the power storage module.
Examples:
as shown in fig. 1 to 3, the anti-dazzle board for wind-solar coupling power generation function comprises a power generation module 14, a bracket module, a power storage module 18 and an inverter module 19; the support module consists of an upper cross beam 8, a longitudinal beam 10 and a lower cross beam 9, wherein the upper cross beam 8 is welded and connected with a bearing base and square steel, the longitudinal beam 10 is welded and connected with a highway guardrail upright 11, the upper cross beam 8 is welded and connected with the longitudinal beam 10, and the lower cross beam 9 is connected with the ground by adopting foundation bolts; the power generation module 14 consists of fan-shaped blades 1, a flexible photovoltaic panel 2, a vertical rod 4, a split type slip ring 5, a bearing 6 and a vertical shaft micro-generator 7, the power generation module 14 is installed on an upper cross beam 8 and is connected through the bearing 6, the split type slip ring 5 consists of a stator 13, a rotor 12 and a connecting mechanism, the split type slip ring 5 can realize the conduction of direct current generated by the flexible photovoltaic panel 2, and a junction box 17 is used for converging the direct current generated by the vertical shaft micro-generator 7 and the flexible photovoltaic panel 2 and transmitting the direct current to an electric end 20 for supplying power through a power storage module 18 and an inverter module 19.
Referring to fig. 4, the split slip ring comprises a stator 13, a rotor 12, a connecting rod 21, a slip sheet 22, a metal collar 23, and a rubber pad 24 with balls; the stator 13 is fixed on the upper cross beam 8; the rotor 12 is fixed on the vertical rod 4; the connecting rod 21 is welded with the stator 13; the metal lantern ring 23 is welded on the rotor and connected with the photovoltaic power generation lead; one end of the sliding sheet 22 is connected with the metal lantern ring 23, and the other end is connected with a wire; one end of the rubber pad 24 with balls is connected with the connecting rod 21, and the other end is connected with the rotor in a rolling way through the balls.
The utility model provides an antiglare shield with a wind-solar coupling power generation function, which comprises a power generation module, a bracket module, a power storage module and an inverter module. The support module is welded on the highway guardrail and used for supporting the power generation module, the power generation module is an anti-dazzle board with a wind-light coupling power generation function and used for recovering solar energy, natural wind energy and airflow wind energy of a running vehicle, the recovered renewable energy sources are converted into electric energy to be stored in the power storage module through the collecting box, and the power storage module is used for conveying the electric energy to a user through the inverter module. The utility model realizes the high-efficiency utilization of renewable energy sources in the expressway domain range, reduces the cost of remote power transmission in areas without/weak power grid, improves the cleanliness of traffic energy sources, is beneficial to realizing the carbon peak and the carbon neutralization in the traffic field, and can be widely applied to the expressway with the weak/no power grid field in the wind-light resource rich area or the expressway with larger traffic flow. Meanwhile, the wind-solar coupling power generation device is beneficial to improving the stability of power supply.
While the present utility model has been described in detail with reference to the embodiments, the present utility model is not limited to the above-described embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art, and the present utility model shall also be considered as the scope of the present utility model.
Claims (4)
1. The anti-dazzle board with the wind-solar coupling power generation function is characterized by comprising a power generation module, a bracket module, a power storage module and an inverter module, wherein the power generation module is arranged on the bracket module, the power storage module and the inverter module are arranged on the outer side of a road shoulder of a highway section, the power storage module is electrically connected with the power generation module, and the inverter module is electrically connected with the power storage module;
the power generation module comprises an anti-dazzle plate of a fan-shaped blade, a flexible photovoltaic plate, a split slip ring, a bearing, a vertical axis micro-generator and a combiner box; the antiglare shield of the fan-shaped blade consists of three fan-shaped blades and an upright rod; the flexible photovoltaic panel is connected with the antiglare panel of the fan-shaped blade through bolts; the split slip ring is divided into a rotor, a stator and a connecting mechanism, wherein the rotor is fixed on a vertical rod of the anti-dazzle board, and the stator is fixed on an upper cross beam of the bracket module, so that current transmission between a moving part and a static part is realized; the connecting mechanism consists of a sliding sheet, a connecting rod, a rubber pad, balls and a metal sleeve ring and is used for connecting a rotor and a stator of the split slip ring; the metal lantern ring is fixed on the inner side of the rotor; the connecting rod is welded with the stator; the sliding sheet is fixed on the connecting rod and is tightly contacted with the metal lantern ring, so that the purpose of electric conduction is achieved; the rubber pad is fixed on the connecting rod; the ball is embedded into the rubber pad and fixed on the rubber pad; the bearing is a rolling bearing and is used for connecting an anti-dazzle plate of the sector photovoltaic plate and an upper cross beam; the vertical axis micro-generator is arranged on the lower cross beam of the bracket module, and is a direct current generator; the converging box is used for converging wind power and photoelectricity in the anti-dazzle board.
2. The antiglare shield with the wind-solar coupled power generation function according to claim 1, wherein the bracket module comprises a longitudinal beam, an upper cross beam and a lower cross beam, wherein the longitudinal beam is welded with a highway guardrail upright, the upper cross beam is welded with the longitudinal beam, the lower cross beam is connected with the ground by adopting foundation bolts, the upper cross beam consists of four square steels and a bearing seat, and the four square steels are welded with the bearing seat; the lower cross beam consists of four square steels and a base, and the square steels are welded with the base; the longitudinal beam is made of square steel.
3. The antiglare shield with the wind-solar coupled power generation function according to claim 1, wherein the power storage module comprises an electric shock battery for storing wind power and photovoltaic power.
4. The dazzle prevention plate having a wind-solar coupled power generation function according to claim 1, wherein the inverter module converts direct current into alternating current to use electricity for a highway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321921543.8U CN220433447U (en) | 2023-07-20 | 2023-07-20 | Antiglare shield with wind-solar coupling power generation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321921543.8U CN220433447U (en) | 2023-07-20 | 2023-07-20 | Antiglare shield with wind-solar coupling power generation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220433447U true CN220433447U (en) | 2024-02-02 |
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ID=89692227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321921543.8U Active CN220433447U (en) | 2023-07-20 | 2023-07-20 | Antiglare shield with wind-solar coupling power generation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220433447U (en) |
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2023
- 2023-07-20 CN CN202321921543.8U patent/CN220433447U/en active Active
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