CN203180802U - Workshop roof photovoltaic power station array system structure - Google Patents
Workshop roof photovoltaic power station array system structure Download PDFInfo
- Publication number
- CN203180802U CN203180802U CN 201320085034 CN201320085034U CN203180802U CN 203180802 U CN203180802 U CN 203180802U CN 201320085034 CN201320085034 CN 201320085034 CN 201320085034 U CN201320085034 U CN 201320085034U CN 203180802 U CN203180802 U CN 203180802U
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- photovoltaic
- power distribution
- factory building
- inverter
- distribution station
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model mainly relates to a workshop roof photovoltaic power station array system structure. The photovoltaic power station array system structure comprises nine photovoltaic arrays which are uniformly distributed on the roof of a workshop. Each photovoltaic array is connected with an inverter, and solar energy is converted into direct-current electric energy, subjected to direct-current and alternating-current inversions by the inverter, boosted by transformer equipment with a voltage level determined according to the power grid technical specifications, and thereafter input into a corresponding power grid. A power distribution room is arranged inside the workshop and right below the photovoltaic arrays, so that the problem that the shadow of the power distribution room influences the power generation efficiency, is prevented, and the length of the cable is reduced, thereby saving cost.
Description
Technical field
The utility model relates generally to a kind of factory building roof photovoltaic plant battle array architecture of photovoltaic array and electric equipment distribution.
Background technology
Existing photovoltaic plant battle array architecture is made of a photovoltaic array and a power distribution station, power distribution station is in the outside in power station, be connected with photovoltaic array by the electric equipment of private cable with power distribution station, power distribution station is because the sunlight angle can form shade, to produce photovoltaic array and block, reduce the generating efficiency of photovoltaic plant.At present just power distribution station and photovoltaic array are widened distance, make its influence that is not subjected to the power distribution station shade, will increase cable length like this, increase cost, loss is bigger, can not tackle the problem at its root.
Summary of the invention
At above-mentioned problem, the present invention solves and remedies the problem of its existence.Created and a kind ofly can save cable, reduced land used, reduced cost, reduced loss, and the effective factory building roof photovoltaic plant battle array architecture of components utilising solar power generation.
The utility model technical solution: a kind of factory building roof photovoltaic plant battle array architecture comprises photovoltaic array, power distribution station.It is characterized in that: described photovoltaic array is nine, is evenly distributed on the factory building roof, forms nine photovoltaic arrays.Each photovoltaic array connects an inverter, and solar energy is transformed into direct current energy behind the direct current and ac converter of inverter, can determine electric pressure according to the electric power network technique regulation, after the connection potential device boosts, inserts corresponding electrical network.
Described power distribution station is arranged on the factory building the inside, and just the vertical lower of photovoltaic array has been avoided the generating efficiency that influences because of power distribution station sun shade, reduces cable length simultaneously, saves cost.And rationally utilize factory building roof resource, and reduce land used, reduce cost, reduce loss, improve generating efficiency.
Description of drawings
Fig. 1 is the structural representation of factory building roof photovoltaic plant battle array architecture
Wherein: 1 is photovoltaic array; 2 is power distribution station; 3 is the factory building roof.
Embodiment
As Fig. 1, the utility model factory building roof photovoltaic plant battle array architecture comprises nine photovoltaic arrays, is evenly distributed on the factory building roof, forms nine photovoltaic arrays.Each photovoltaic array connects an inverter, and solar energy is transformed into direct current energy behind the direct current and ac converter of inverter, can determine electric pressure according to the electric power network technique regulation, after the connection potential device boosts, inserts corresponding electrical network.
Described power distribution station is arranged on the factory building the inside, and just the vertical lower of photovoltaic array has been avoided the generating efficiency that influences because of power distribution station sun shade, reduces cable length simultaneously, saves cost.
The utility model structure is novel, rationally utilize factory building roof resource, reduces land used, reduces cost, reduces loss, improves generating efficiency.
Claims (2)
1. a factory building roof photovoltaic plant battle array architecture comprises photovoltaic array, power distribution station; It is characterized in that: described photovoltaic array is nine, is evenly distributed on the factory building roof, forms nine photovoltaic arrays; Each photovoltaic array connects an inverter, and solar energy is transformed into direct current energy behind the direct current and ac converter of inverter, can determine electric pressure according to the electric power network technique regulation, after the connection potential device boosts, inserts corresponding electrical network.
2. described factory building roof photovoltaic plant battle array architecture, it is characterized in that: its power distribution station is arranged on the factory building the inside, and just the vertical lower of photovoltaic array has been avoided the generating efficiency that influences because of power distribution station sun shade, reduces cable length simultaneously, saves cost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085034 CN203180802U (en) | 2013-02-25 | 2013-02-25 | Workshop roof photovoltaic power station array system structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085034 CN203180802U (en) | 2013-02-25 | 2013-02-25 | Workshop roof photovoltaic power station array system structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180802U true CN203180802U (en) | 2013-09-04 |
Family
ID=49077457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085034 Expired - Fee Related CN203180802U (en) | 2013-02-25 | 2013-02-25 | Workshop roof photovoltaic power station array system structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997129A (en) * | 2014-05-13 | 2014-08-20 | 南京中核二三能源工程有限公司 | Large energy storage power station and arraying method suitable for large energy storage power station array system |
-
2013
- 2013-02-25 CN CN 201320085034 patent/CN203180802U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997129A (en) * | 2014-05-13 | 2014-08-20 | 南京中核二三能源工程有限公司 | Large energy storage power station and arraying method suitable for large energy storage power station array system |
| CN103997129B (en) * | 2014-05-13 | 2016-05-25 | 南京中核能源工程有限公司 | A kind of large-scale energy-accumulating power station and be applicable to the aligning method of large-scale energy-accumulating power station battle array system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20150225 |
|
| EXPY | Termination of patent right or utility model |