CN211526307U - Solar array street lamp - Google Patents
Solar array street lamp Download PDFInfo
- Publication number
- CN211526307U CN211526307U CN202020331616.8U CN202020331616U CN211526307U CN 211526307 U CN211526307 U CN 211526307U CN 202020331616 U CN202020331616 U CN 202020331616U CN 211526307 U CN211526307 U CN 211526307U
- Authority
- CN
- China
- Prior art keywords
- solar
- street lamp
- solar cell
- metal truss
- array
- 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
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a solar array street lamp. The solar street lamp is characterized in that supporting columns are respectively arranged on two sides above the road, a metal truss is fixed on the supporting columns, a solar cell module is fixedly installed on the metal truss through a vertical supporting column and an inclined supporting column, and a street lamp is installed on the inner sides of the supporting columns through street lamp supporting rods. The utility model discloses utilize the pillar to support the metal truss, slope installation solar module on the metal truss, form the array, so can increase solar module's installation quantity, improve the generated energy, not only for the street lamp illumination provides the electric energy, can also be for other electric wire netting on using or transmitting with electrical apparatus, compare with a current lamp solar cell panel, improved the generated energy. The solar array solar power generation device is suitable for being used as an array solar power generation device.
Description
Technical Field
The utility model provides a lighting device that illumination field used. In particular to a solar array street lamp.
Background
The solar street lamp used at present is a power generation and illumination unit which is composed of a photovoltaic module, an LED street lamp and a storage battery, the photovoltaic module is used for providing power for the street lamp, the power is generated in the daytime and is transmitted into the storage battery for storage, and the storage battery provides power for the LED lamp at night, therefore, the power of one photovoltaic module is small, the power generation amount required by illumination cannot be met, the power generation amount is smaller when the weather catches up with the rainy days or the weather is continuous rainy, moreover, the distributed storage battery configuration mode ensures that the capacity of the storage battery is small, the energy storage is less, the maintenance is inconvenient, the attenuation of the battery is easy to aggravate, the illumination time of the solar street lamp is short, the brightness is low, or the solar street lamp cannot be illuminated in a crisp way, because the defects cause the green light source of the solar street lamp to be a technical bottleneck, the defects are more serious especially when the solar street lamp is used in northern cold regions of China.
Disclosure of Invention
In order to improve the street lamp illuminating effect, the utility model provides a solar array street lamp. The street lamp is installed through the solar cell module array, and the technical problem that the generating capacity of the solar street lamp is small is solved.
The utility model provides a scheme that technical problem adopted is:
the solar street lamp is characterized in that supporting columns are respectively arranged on two sides above the road, a metal truss is fixed on the supporting columns, a solar cell module is fixedly installed on the metal truss through a vertical supporting column and an inclined supporting column, and a street lamp is installed on the inner sides of the supporting columns through street lamp supporting rods.
The positive effects are as follows: the utility model discloses utilize the pillar to support the metal truss, slope installation solar module on the metal truss, form the array, so can increase solar module's installation quantity, improve the generated energy, not only for the street lamp illumination provides the electric energy, can also be for other electric wire netting on using or transmitting with electrical apparatus, compare with a current lamp solar cell panel, improved the generated energy. The solar array solar power generation device is suitable for being used as an array solar power generation device.
Drawings
FIG. 1 is a transverse layout view of the street lamp of the present invention;
figure 2 is a side view of the solar cell module array arrangement of the present invention,
fig. 3 is a structural diagram of the metal truss of the present invention.
In the figure, 1, a support column, 2, a metal truss, 3, a vertical support column, 4, an inclined support column, 5, a solar cell module, 6, a street lamp support rod and 7, a street lamp.
Detailed Description
The solar street lamp is characterized in that supporting columns 1 are respectively arranged on two sides above a road, a metal truss 2 is fixed on the supporting columns, a solar cell module 5 is fixedly installed on the metal truss through a vertical supporting column 3 and an inclined supporting column 4, and a street lamp 7 is installed on the inner side of each supporting column through a street lamp supporting rod 6.
The current of all solar cell modules arranged in array is input to the centralized storage battery through the conducting wire.
The solar cell modules are continuously and longitudinally arrayed on the metal truss.
The metal truss is a square frame, and tie rods are fixed in the square frame in a crossed mode.
The solar cell modules are arranged on two sides of a road in an inclined mode towards the sun.
The solar cell module is mounted on the metal truss through the vertical support and the inclined support.
Electric energy storage: the current generated by the solar cell module is directly charged into a large-capacity centralized storage battery through a lead, and the direct current electric energy is stored.
And (3) street lamp power supply: each street lamp is supplied with power by the output current of the centralized storage battery.
The specific description is as follows:
the function of supporting the lamp by the existing street lamp pole is changed into a supporting column structure for bearing the photovoltaic assembly, the top end of each supporting column structure is connected through the metal truss, so that the supporting column structure becomes a firm and continuous whole body and is longitudinally arranged along the two sides of the road to form a metal structure corridor
The solar cell modules are arranged on the metal truss and are longitudinally and continuously arranged along the truss, the photovoltaic modules are adjusted to face the sun, and each solar cell module is connected in series through the conducting wire to form a photovoltaic module array, so that the number of the photovoltaic modules is increased, the power supply mode that one street lamp is matched with one photovoltaic module at present is thoroughly changed, the solar cell modules form an integral power generation system, a high-power photovoltaic power station is changed, and the power generation quantity is increased.
The generated electricity can meet the requirement of street lamp illumination, the extra electricity can supply power for electric automobiles, traffic and municipal facilities, and the electricity can be directly merged into a national power grid after being converted.
Because the generated energy increases, just need to have a large capacity energy storage battery to concentrate the energy storage, the electric energy that sends daytime is stored, supplies the street lamp illumination evening, and the energy storage form has also been joined in marriage a battery by traditional lamps and lanterns and has become concentrated large capacity energy storage, has improved energy storage efficiency, is convenient for unified control power supply, the energy saving.
The working process is as follows:
sunlight irradiates on the solar cell module to generate current, and the current is stored by the storage battery and then supplies power to the street lamp, so that the street lamp emits light to illuminate the road surface.
The technical principle is as follows:
the existing solar street lamps are arranged in a single row and cannot be connected in series, the solar street lamps are connected in series through the solar cell modules and are continuously discharged to form a solar cell module array, the number of the solar cell modules is increased, so that the generated energy is large, and the solar street lamps can be used for street lamp illumination and also have redundant electric quantity for other electric appliances, such as charging piles and 5G base stations.
The innovation points are as follows: the solar cell module arrays are obliquely arranged on the support columns through the metal trusses, so that the number of the solar cell modules is increased, and the generating capacity is increased. The distributed energy storage is changed into centralized energy storage.
The method is characterized in that:
(1) the one-to-one independent power supply mode that one photovoltaic module of the solar street lamp is matched with one energy storage battery and one lighting lamp is changed.
(2) The traditional concept of the solar street lamp is changed, and the solar cell module of the solar street lamp is changed into a photovoltaic power station.
(3) The distributed energy storage and power supply mode of the solar street lamp is changed into centralized energy storage and centralized control power supply.
Claims (8)
1. Solar array street lamp is provided with pillar (1) respectively in the overhead both sides of road, is fixed with metal truss (2), characterized by on the pillar:
a solar cell module (5) is fixedly arranged on the metal truss through a vertical support column (3) and an inclined support column (4), and a street lamp (7) is arranged on the inner side of the support column through a street lamp support rod (6).
2. The solar array street light as claimed in claim 1, wherein: the current of all solar cell modules arranged in array is input to the centralized storage battery through the conducting wire.
3. The solar array street light as claimed in claim 1, wherein: the solar cell modules are continuously and longitudinally arrayed on the metal truss.
4. The solar array street light as claimed in claim 1, wherein: the metal truss is a square frame, and tie rods are fixed in the square frame in a crossed mode.
5. The solar array street light as claimed in claim 1, wherein: the solar cell modules are arranged on two sides of a road in an inclined mode towards the sun.
6. The solar array street light as claimed in claim 1, wherein: the solar cell module is mounted on the metal truss through the vertical support and the inclined support.
7. The solar array street light as claimed in claim 1, wherein: electric energy storage: the current generated by the solar cell module is directly charged into a large-capacity centralized storage battery through a lead, and the direct current electric energy is stored.
8. The solar array street light as claimed in claim 1, wherein: and (3) street lamp power supply: each street lamp is supplied with power by the output current of the centralized storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331616.8U CN211526307U (en) | 2020-03-17 | 2020-03-17 | Solar array street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331616.8U CN211526307U (en) | 2020-03-17 | 2020-03-17 | Solar array street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211526307U true CN211526307U (en) | 2020-09-18 |
Family
ID=72460385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020331616.8U Active CN211526307U (en) | 2020-03-17 | 2020-03-17 | Solar array street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211526307U (en) |
-
2020
- 2020-03-17 CN CN202020331616.8U patent/CN211526307U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102330937A (en) | Wind and light complement street lamp | |
| CN211981794U (en) | Intelligent photovoltaic power station | |
| CN206669596U (en) | A kind of solar street light | |
| CN211738921U (en) | Multi-angle luminous high-performance low-light-energy street lamp | |
| CN211526307U (en) | Solar array street lamp | |
| CN201339866Y (en) | Wind-light energy complementary street lamp | |
| CN203517600U (en) | Solar LED street lamp | |
| CN202634766U (en) | PV and wind energy complementary generation energy-saving lamp | |
| CN112197230A (en) | D is to solar street lamp | |
| CN211146341U (en) | Street lamp is used in wisdom city | |
| CN204719983U (en) | A kind of public transport stop board that can generate electricity | |
| CN209213695U (en) | A kind of street lamp with solar power generation function | |
| CN210004292U (en) | split type solar lithium battery wall lamp | |
| CN200993329Y (en) | Wind light complementary road lamp lighting system | |
| CN203395790U (en) | New bionic device based on MPPT control | |
| CN209042210U (en) | A kind of energy-saving solar street lamp | |
| CN213453426U (en) | Wind-solar complementary lamp pole | |
| CN213334147U (en) | Solar street lamp that solar energy utilization ratio is high | |
| CN209839935U (en) | Intention photovoltaic city wisdom street lamp | |
| CN211822109U (en) | Novel utilize urban road illumination lamp pole to carry out grid-connected PV electricity generation device | |
| CN215174684U (en) | Solar street lamp with intelligent control function | |
| CN203278325U (en) | Solar LED road lighting system | |
| CN220749890U (en) | Off-network lamp based on carport | |
| CN213207650U (en) | Lamp holder for maintaining solar street lamp | |
| CN211040754U (en) | Efficient wind-solar complementary landscape type street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |