CN208272894U - The arragement construction of photovoltaic battery panel - Google Patents
The arragement construction of photovoltaic battery panel Download PDFInfo
- Publication number
- CN208272894U CN208272894U CN201820389465.4U CN201820389465U CN208272894U CN 208272894 U CN208272894 U CN 208272894U CN 201820389465 U CN201820389465 U CN 201820389465U CN 208272894 U CN208272894 U CN 208272894U
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- Prior art keywords
- photovoltaic battery
- battery panel
- photovoltaic
- type generator
- arragement construction
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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 relates to a kind of arragement constructions of photovoltaic battery panel, including photovoltaic battery panel, the setting of the photovoltaic battery panel further includes the second photovoltaic battery panel, the chengguang electric surface and normal direction of photovoltaic battery panel are in the second quadrant, that is, southeastern direction, the chengguang electric surface and normal direction of second photovoltaic battery panel are in first quartile, that is, southwestward, a piece of photovoltaic battery panel and the back-to-back arrangement of a piece of second photovoltaic battery panel form a first type generator unit, it is equidistantly spaced from and is both placed on horizontal plane between multiple first type generator units, several first type generator units of several photovoltaic battery panels and several second photovoltaic battery panels composition may be constructed photovoltaic array.The utility model further includes several second type generator units of third photovoltaic battery panel and the 4th photovoltaic battery panel composition.The size and layout angle of photovoltaic battery panel meet certain the constraint relationship.The utility model has many advantages, such as that generated output is gentle, and photovoltaic plant place and energy utilization rate are high, can be widely applied to field of photovoltaic power generation.
Description
Technical field
The present invention relates to field of photovoltaic power generation, and in particular to a kind of arragement construction of photovoltaic battery panel.
Background technique
Traditional fuel energy is reduced day by day, is endangered and is become increasingly conspicuous caused by environment, the whole world is all sight
Renewable energy is invested, it is desirable to which renewable energy can change the energy resource structure of the mankind, maintain long-range sustainable development.This
Among solar energy with its exclusive advantage and become people pay attention to focus.Solar radiant energy abundant is important the energy, is
The energy that inexhaustible, nexhaustible, pollution-free, the cheap, mankind can freely utilize.Solar energy power generating is not far
The important seat for occupying world energy sources consumption in the future will not only substitute part conventional energy resource, and will become world energy sources and supply
The main body answered.But current solar photovoltaic generation system have the shortcomings that fluctuation it is big, unstable, generally only at noon when
Peak, other periods power generation rapidly reduce, especially the morning and evening when generated energy it is very low, if grid-connected, can also interfere power grid just
Often scheduling, influences grid stability, becomes the technical bottleneck for hindering photovoltaic power generation to promote the use of.
For this purpose, proposing a kind of arragement construction of photovoltaic battery panel, it is designed and arranged by reasonable photovoltaic battery panel, it can be with
Stable photovoltaic power generation output on entire daytime is obtained, photovoltaic power generation application and grid-connected technical bottleneck is broken through, greatly promotees
It is promoted the use of into photovoltaic power generation.
Summary of the invention
The purpose of the present invention is big, defeated to solve existing for existing solar photovoltaic generation system day output-power fluctuation
The unstable disadvantage of power out proposes a kind of arragement construction of photovoltaic battery panel, is designed by new reasonable photovoltaic battery panel
And arrangement, it obtains stablizing gentle photovoltaic generation power output, solves photovoltaic power generation application and grid-connected technical bottleneck, promote light
Volt power generation is promoted the use of.
The present invention relates to a kind of arragement construction of photovoltaic battery panel, including photovoltaic battery panel, the cloth of the photovoltaic battery panel
Setting further includes the second photovoltaic battery panel, the chengguang electric surface of photovoltaic battery panel and normal direction in the second quadrant, that is, southeastern direction,
The chengguang electric surface of second photovoltaic battery panel and normal direction in first quartile, that is, southwestward, a piece of photovoltaic battery panel with it is a piece of
The back-to-back arrangement of second photovoltaic battery panel forms a first type generator unit, cloth at equal intervals between multiple first type generator units
It sets and is both placed on horizontal plane, several first types of several photovoltaic battery panels and several second photovoltaic battery panels composition generate electricity single
Member may be constructed photovoltaic array.
The arragement construction of the photovoltaic battery panel further includes third photovoltaic battery panel, the 4th photovoltaic battery panel, third light
The chengguang electric surface and normal direction for lying prostrate solar panel are in the second quadrant, that is, southeastern direction, the chengguang electric surface of the 4th photovoltaic battery panel
And normal direction is in first quartile, that is, southwestward, a piece of third photovoltaic battery panel and the back-to-back cloth of a piece of 4th photovoltaic battery panel
One second type generator unit of composition is set, multiple second type generator units are equidistantly spaced between multiple first type generator units
And it is both placed on horizontal plane.The size and layout angle of photovoltaic battery panel meet certain mathematical constraint relationship.
The beneficial effects of the present invention are:
The arragement construction of photovoltaic battery panel of the invention solves daily existing for existing solar photovoltaic generation system
Big, the unstable problem of output-power fluctuation, is designed and arranged by new reasonable photovoltaic battery panel, obtains stablizing flat
Photovoltaic generation power output significantly improves photovoltaic power generation utilization of area rate, improves photovoltaic plant unit area power generation function
Rate；The present invention solves photovoltaic power generation application and grid-connected technical bottleneck, and photovoltaic power generation is promoted to promote the use of, and supplies to energy industry
Side structure reform is of great significance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the arragement construction of photovoltaic battery panel of the invention.
Specific embodiment
Specific embodiment 1:
As shown in Figure 1, the arragement construction of photovoltaic battery panel, including photovoltaic battery panel 1, the arrangement knot of the photovoltaic battery panel
Structure further includes the second photovoltaic battery panel 2, and the chengguang electric surface and normal direction of photovoltaic battery panel 1 are in the second quadrant, that is, the southeast
To the chengguang electric surface and normal direction of the second photovoltaic battery panel 2 are in first quartile, that is, southwestward, a piece of photovoltaic battery panel 1
A first type generator unit is formed with the back-to-back arrangement of a piece of second photovoltaic battery panel 2, between multiple first type generator units
It is equidistantly spaced from and is both placed on horizontal plane, several the of several photovoltaic battery panels 1 and several second photovoltaic battery panels 2 composition
One type generator unit may be constructed photovoltaic array.
Photovoltaic battery panel in photovoltaic array uses different directions, this novel arragement construction of photovoltaic battery panel, so that
The maximum angle of angle, i.e. generated output that different periods always have part photovoltaic battery panel to be in vertical solar irradiation in one day
Degree, thus entire photovoltaic system electricity generation power curve of output is steady in one day, fluctuates very little.Also make photovoltaic power generation utilization of area
Rate significantly improves, thus improves photovoltaic plant unit area generated output；
Photovoltaic battery panel 1 and the angle of the second photovoltaic battery panel 2 and horizontal plane are bigger, are more conducive to increase period morning and evening
Generate electricity output power.
Specific embodiment 2:
As shown in Figure 1, the arragement construction of the photovoltaic battery panel, further includes third photovoltaic battery panel 3, the 4th photovoltaic electric
Pond plate 4, the chengguang electric surface and normal direction of third photovoltaic battery panel 3 are in the second quadrant, that is, southeastern direction, the 4th photovoltaic cell
The chengguang electric surface and normal direction of plate 4 are in first quartile, that is, southwestward, a piece of third photovoltaic battery panel 3 and a piece of 4th light
It lies prostrate the back-to-back arrangement of solar panel 4 and forms a second type generator unit, multiple second type generator units are equidistantly spaced from multiple
Between first type generator unit and it is both placed on horizontal plane.It is this to be cleverly arranged such that photovoltaic power generation utilization of area rate into one
Step improves, photovoltaic plant unit area generated output significantly improves.
Photovoltaic battery panel 3 and the angle of the second photovoltaic battery panel 4 and horizontal plane are smaller, when being more conducive to increase around noon
Between section generate electricity output power.
Specific embodiment 3:
As shown in Figure 1, in a kind of arragement construction of photovoltaic battery panel, if the distance of B point to horizontal plane is H, D point
To horizontal plane distance be h, if photovoltaic battery panel 1 is identical with the size of the second photovoltaic battery panel 2, third photovoltaic battery panel 3 and
The size of 4th photovoltaic battery panel 4 is identical, AB=BC=X, CD=DE=Y, then H=X sin ∠ BAC, the ruler of photovoltaic battery panel
Very little and layout angle meets following relationship:
H≤tan ∠ BAC (H cot ∠ DCE-X cos ∠ BAC)/2,
The size and layout angle of photovoltaic battery panel also meet following relationship:
Y≤(H cot ∠ DCE-X cos ∠ BAC)/2cos ∠ DCE,
And meeting h < H, ∠ ABC is acute angle, ∠ CDE is obtuse angle and the relationship of ∠ BAC > ∠ DCE.
Above-mentioned the constraint relationship make third photovoltaic battery panel 3 and the 4th photovoltaic battery panel 4 will not block photovoltaic battery panel 1 with
Second photovoltaic battery panel 2, photovoltaic battery panel 1 and the second photovoltaic battery panel 2 are high in period morning and evening generated output；Third photovoltaic cell
Generated output is high in other periods and around noon for plate 3 and the 4th photovoltaic battery panel 4, entire photovoltaic array system power generation in one day
Power output plateau is stablized, and photovoltaic array unit area utilization of area rate and generated output significantly improve.
A kind of arragement construction of photovoltaic battery panel of the invention, solves existing for existing solar photovoltaic generation system
The problem that day output-power fluctuation is big, output is unstable, be cleverly arranged such that photovoltaic power generation utilization of area rate further increase,
Photovoltaic plant unit area generated output significantly improves.The present invention can obtain stablizing gentle photovoltaic generation power output, solve
Photovoltaic power generation application and grid-connected technical bottleneck promote solar energy power generating to promote and use, to energy industry supply side knot
Structure reform is of great significance.The present invention has important application value, market prospects and its wide.
Claims (3)
1. a kind of arragement construction of photovoltaic battery panel, including photovoltaic battery panel (1), which is characterized in that the photovoltaic battery panel
Arragement construction further includes the second photovoltaic battery panel (2), and the chengguang electric surface and normal direction of photovoltaic battery panel (1) are in the second quadrant
That is southeastern direction, the chengguang electric surface and normal direction of the second photovoltaic battery panel (2) are in first quartile, that is, southwestward, a piece of light
It lies prostrate solar panel (1) and the back-to-back arrangement of a piece of second photovoltaic battery panel (2) forms a first type generator unit, multiple first types
It is equidistantly spaced from and is both placed on horizontal plane between generator unit, several photovoltaic battery panels (1) and several second photovoltaic cells
Several first type generator units of plate (2) composition may be constructed photovoltaic array.
2. a kind of arragement construction of photovoltaic battery panel according to claim 1, which is characterized in that a kind of photovoltaic electric
The arragement construction of pond plate, further includes third photovoltaic battery panel (3), the 4th photovoltaic battery panel (4), third photovoltaic battery panel (3)
Chengguang electric surface and normal direction are in the second quadrant, that is, southeastern direction, the chengguang electric surface and normal of the 4th photovoltaic battery panel (4)
Direction is in first quartile, that is, southwestward, a piece of third photovoltaic battery panel (3) and the back-to-back cloth of a piece of 4th photovoltaic battery panel (4)
One second type generator unit of composition is set, multiple second type generator units are equidistantly spaced between multiple first type generator units
And it is both placed on horizontal plane.
3. a kind of arragement construction of photovoltaic battery panel according to claim 1, which is characterized in that a kind of photovoltaic electric
In the arragement construction of pond plate, if the distance of B point to horizontal plane is H, the distance of D point to horizontal plane is h, if photovoltaic battery panel (1)
Identical as the size of the second photovoltaic battery panel (2), third photovoltaic battery panel (3) is identical as the size of the 4th photovoltaic battery panel (4),
AB=BC=X, CD=DE=Y, then H=X sin ∠ BAC, the size and layout angle of photovoltaic battery panel meet following relationship, H
≤ tan ∠ BAC (H cot ∠ DCE-X cos ∠ BAC)/2, the size and layout angle of photovoltaic battery panel also meet following relationship,
Y≤(H cot ∠ DCE-X cos ∠ BAC)/2cos ∠ DCE, and meeting h < H, ∠ ABC is acute angle, and ∠ CDE is obtuse angle, with
And the relationship of ∠ BAC > ∠ DCE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389465.4U CN208272894U (en) | 2018-03-12 | 2018-03-12 | The arragement construction of photovoltaic battery panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389465.4U CN208272894U (en) | 2018-03-12 | 2018-03-12 | The arragement construction of photovoltaic battery panel |
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| Publication Number | Publication Date |
|---|---|
| CN208272894U true CN208272894U (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820389465.4U Expired - Fee Related CN208272894U (en) | 2018-03-12 | 2018-03-12 | The arragement construction of photovoltaic battery panel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114996779A (en) * | 2022-04-27 | 2022-09-02 | 阳光新能源开发股份有限公司 | Photovoltaic module arrangement method and device and storage medium |
-
2018
- 2018-03-12 CN CN201820389465.4U patent/CN208272894U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114996779A (en) * | 2022-04-27 | 2022-09-02 | 阳光新能源开发股份有限公司 | Photovoltaic module arrangement method and device and storage medium |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20210312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |