CN204103823U - A kind of half built-in photovoltaic plant - Google Patents
A kind of half built-in photovoltaic plant Download PDFInfo
- Publication number
- CN204103823U CN204103823U CN201420585067.1U CN201420585067U CN204103823U CN 204103823 U CN204103823 U CN 204103823U CN 201420585067 U CN201420585067 U CN 201420585067U CN 204103823 U CN204103823 U CN 204103823U
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- photovoltaic
- plant
- photovoltaic plant
- booster stations
- complex building
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of half built-in photovoltaic plant, comprise photovoltaic module, booster stations, complex building and several photovoltaic subsystem of connecting with booster stations, described photovoltaic subsystem comprises inversion boosting unit, described photovoltaic module covers whole photovoltaic plant plant area, and described booster stations, complex building and inversion boosting unit all embed the underground of photovoltaic plant plant area.The building of photovoltaic plant on-site is all embedded in below ground by the utility model, so plant the shade occlusion issue that photovoltaic plant does not need to consider photovoltaic plant plant area building, photovoltaic module can be covered with the whole audience, improves land utilization ratio.
Description
Technical field
The utility model belongs to photovoltaic plant field, particularly a kind of half built-in photovoltaic plant.
Background technology
Existing a kind of solar photovoltaic power plant by photovoltaic module, inverter and on the spot box type transformer form a photovoltaic subsystem, then several photovoltaic subsystem are connected into a current collection circuit, again some current collection lines in parallel are carried out secondary booster to the main transformer in booster stations, access local electrical network and generate electricity.But this photovoltaic plant structure there will be such a case: when there being shade shading light photovoltaic assembly, the whole efficiency of the power node at this photovoltaic module place can significantly reduce, so designing unit is when designing this kind of solar photovoltaic power plant, reserve very large region for inversion boosting unit, booster stations and complex building, photovoltaic module all can not be set up in the region vacated, thus causes land wastage.The shade even produced due to the booster stations of photovoltaic plant plant area and complex building is excessive, the corner location of photovoltaic plant plant area can only be arranged in, the center (theoretic optimal location) of plant area can not be arranged in, so just cause the cable line of photovoltaic plant long, the generating efficiency of whole photovoltaic plant will reduce, and the cost of project also can be very high.
Utility model content
In order to solve background technology Problems existing, the utility model aims to provide a kind of half built-in photovoltaic plant, overcomes the lower and project cost of land resource waste that existing photovoltaic plant produces because considering the shade factor of blocking when designing, solar photovoltaic power plant generating efficiency and crosses a high difficult problem.
In order to realize above-mentioned technical purpose, the technical solution of the utility model is:
A kind of half built-in photovoltaic plant, comprise photovoltaic module, booster stations, complex building and several photovoltaic subsystem of connecting with booster stations, described photovoltaic subsystem comprises inversion boosting unit, described photovoltaic module covers whole photovoltaic plant plant area, and described booster stations, complex building and inversion boosting unit all embed the underground of photovoltaic plant plant area.
Wherein, the roof of above-mentioned complex building is provided with photovoltaic module.
Wherein, above-mentioned inversion boosting unit is embedded in the underground between two row's photovoltaic modulies.
Wherein, be provided with several pillar in above-mentioned booster stations, on pillar, crossbeam be housed, on crossbeam, be provided with photovoltaic module.
Wherein, the roof of above-mentioned crossbeam, complex building and the ground of photovoltaic plant plant area are in same level.
Wherein, the center of whole photovoltaic plant plant area is located at by above-mentioned booster stations and complex building.
Wherein, above-mentioned inversion boosting unit is located at the center of its place photovoltaic subsystem.
Adopt the beneficial effect that technique scheme is brought:
The building of photovoltaic plant on-site is all embedded in below ground by the utility model, so plant the shade occlusion issue that photovoltaic plant does not need to consider photovoltaic plant plant area building, photovoltaic module can be covered with the whole audience, improves land utilization ratio.In addition, the booster stations of photovoltaic plant on-site and inversion boosting unit can be arranged in the optimal location of photovoltaic plant on-site, save cable, loss are dropped to minimum.
Accompanying drawing explanation
Fig. 1 is the structural configuration schematic diagram of the utility model booster stations and complex building.
Fig. 2 is the structural configuration schematic diagram of the utility model inversion boosting unit.
Label declaration: 1, photovoltaic module, 2, booster stations, 3, pillar, 4, crossbeam, 5, fence, 6, stair, 7, complex building, 8, deep basal pit, 9, inverter room, 10, foundation ditch, 11, on the spot box type transformer.
Embodiment
Below with reference to accompanying drawing, the technical solution of the utility model is described in detail.
The structural configuration schematic diagram of the utility model booster stations and complex building as shown in Figure 1, deep basal pit 8 is excavated in photovoltaic plant plant area center, in the surrounding of deep basal pit 8, fence 5 is set, embed in deep basal pit 8 by booster stations 2 and complex building 7, the degree of depth of described deep basal pit 8 should be equal with the height of complex building 7.In booster stations 2, arrange several pillar 3, pillar 3 arranges crossbeam 4, the height of crossbeam 4 should be equal with the height of complex building 7.According to the mode spread configuration photovoltaic module 1 of optimum angle of incidence and optimum level spacing on crossbeam 4, on the roof of complex building 7 and on photovoltaic plant plant area ground, photovoltaic module 1 is made to cover whole photovoltaic plant plant area.Stair 6 are set between photovoltaic plant plant area and deep basal pit 8, make photovoltaic plant operation personnel can pass in and out complex building 7 and booster stations 2 from stair 6.
The structural configuration schematic diagram of the utility model inversion boosting unit as shown in Figure 2, described inversion boosting unit comprises inverter room 9 and box type transformer 11 on the spot.Between two row's photovoltaic module 1, excavate foundation ditch 10, fence 5 be set in the surrounding of foundation ditch 10, by inverter room 9 and on the spot box type transformer 11 embed in foundation ditch 10, the degree of depth of foundation ditch 10 should be greater than the height of inverter room 9 and box type transformer 11 on the spot.Be provided with stair 6 between photovoltaic plant plant area and foundation ditch 10, photovoltaic plant operation personnel can pass in and out foundation ditch 10 from stair 6, with enter inverter room 9 and on the spot box type transformer 11 operate.
Above embodiment is only and technological thought of the present utility model is described; protection range of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection range.
Claims (7)
1. a half built-in photovoltaic plant, comprise photovoltaic module, booster stations, complex building and several photovoltaic subsystem of connecting with booster stations, described photovoltaic subsystem comprises inversion boosting unit, it is characterized in that: described photovoltaic module covers whole photovoltaic plant plant area, described booster stations, complex building and inversion boosting unit all embed the underground of photovoltaic plant plant area.
2. a kind of half built-in photovoltaic plant according to claim 1, is characterized in that: the roof of described complex building is provided with photovoltaic module.
3. a kind of half built-in photovoltaic plant according to claim 1, is characterized in that: described inversion boosting unit is embedded in the underground between two row's photovoltaic modulies.
4. a kind of half built-in photovoltaic plant according to claim 1, is characterized in that: be provided with several pillar in described booster stations, on pillar, crossbeam be housed, be provided with photovoltaic module on crossbeam.
5. a kind of half built-in photovoltaic plant according to claim 4, is characterized in that: the roof of described crossbeam, complex building and the ground of photovoltaic plant plant area are in same level.
6. a kind of half built-in photovoltaic plant according to claim 1, is characterized in that: the center of whole photovoltaic plant plant area is located at by described booster stations and complex building.
7. a kind of half built-in photovoltaic plant according to claim 1, is characterized in that: described inversion boosting unit is located at the center of its place photovoltaic subsystem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420585067.1U CN204103823U (en) | 2014-10-11 | 2014-10-11 | A kind of half built-in photovoltaic plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420585067.1U CN204103823U (en) | 2014-10-11 | 2014-10-11 | A kind of half built-in photovoltaic plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204103823U true CN204103823U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420585067.1U Active CN204103823U (en) | 2014-10-11 | 2014-10-11 | A kind of half built-in photovoltaic plant |
Country Status (1)
| Country | Link |
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| CN (1) | CN204103823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967392A (en) * | 2015-06-09 | 2015-10-07 | 中电投电力工程有限公司 | Photovoltaic power station built on fly ash field |
-
2014
- 2014-10-11 CN CN201420585067.1U patent/CN204103823U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967392A (en) * | 2015-06-09 | 2015-10-07 | 中电投电力工程有限公司 | Photovoltaic power station built on fly ash field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211199 No. 108, Wen Shen Xi Road, Jiangning District, Jiangsu, Nanjing Patentee after: Jiangsu Inca new energy Polytron Technologies Inc Address before: 211199 No. 108, Wen Shen Xi Road, Jiangning District, Jiangsu, Nanjing Patentee before: Jiangsu prints and adds new forms of energy development in science and technology Co., Ltd |