CN205567263U - Complementary green house structure of farming light - Google Patents

Complementary green house structure of farming light Download PDF

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Publication number
CN205567263U
CN205567263U CN201620369872.XU CN201620369872U CN205567263U CN 205567263 U CN205567263 U CN 205567263U CN 201620369872 U CN201620369872 U CN 201620369872U CN 205567263 U CN205567263 U CN 205567263U
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China
Prior art keywords
illuminator
agricultural greenhouse
green house
photovoltaic
light
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Application number
CN201620369872.XU
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Chinese (zh)
Inventor
李旭辉
程德东
李世兵
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Gcl Power Design Institute Co Ltd
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Gcl Power Design Institute Co Ltd
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Priority to CN201620369872.XU priority Critical patent/CN205567263U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

Abstract

The utility model discloses a complementary green house structure of farming light, this green house structure includes green house frame and the multirow solar PV modules who sets up at this green house frame top, mutual parallel arrangement of this multirow solar PV modules and relative level direction have the inclination, are provided with the reflector system between two rows of adjacent solar PV modules. The utility model provides a problems that win honour for of photovoltaic system and crops. No matter guarantee the morning or afternoon, the light of abundance can all be absorbed to crops, normal clear agricultural production activity, and photovoltaic equipment can normally generate electricity again. China eastern region has quite a lot of agriculture vegetable greenhouse, is used for their roof to carry out photovoltaic power generation, has increased the benefit, also makes the relative developed regions in east, has used clear electric energy.

Description

A kind of agriculture light complementation agricultural greenhouse structure
Technical field
This utility model relates to the improvement of the agricultural greenhouse of applied solar energy photovoltaic generation, specifically a kind of agriculture light complementation agricultural greenhouse structure, takes this illumination that crops both can be made to obtain abundance, does not the most affect the normal power generation of photovoltaic solar cell plate.
Background technology
Increase solar photovoltaic generation system at common green house of vegetables top, can a ground dual-purpose, both can carry out agricultural operation plantation, and solar energy can have been utilized again to generate electricity, improve the utilization rate in unit soil.Solar panel can serve as the roof of photovoltaic green-house, decreases the input cost of former agricultural greenhouse.But solar panel is arranged in agricultural greenhouse top, crops in agricultural greenhouse can be produced sunshade problem, crops have lacked normal illumination, understand the underproduction or cannot be carried out growing normally, lose the normal combination of agricultural and photovoltaic, the power station that actually most agriculture light is complementary, the most all can affect the growth of agricultural crops in booth.
Summary of the invention
In order to solve above-mentioned problems of the prior art, this utility model provides a set of brand-new structural models, with simple transformation, so that it may so that crops obtain the illumination of abundance, the most do not affect the normal power generation of photovoltaic solar cell plate.
The technical scheme realizing this utility model purpose is as described below:
A kind of agriculture light complementation agricultural greenhouse structure, this agricultural greenhouse structure includes agricultural greenhouse framework and is arranged on multiple rows of solar photovoltaic assembly of this agricultural greenhouse frame roof, this multiple rows of solar photovoltaic assembly is arranged in parallel and relatively horizontal orientation has inclination angle, it is characterised in that: it is provided with mirror system between adjacent two row's solar photovoltaic assemblies.
Described mirror system includes illuminator A and illuminator B, this illuminator A and illuminator B is tapered is oppositely arranged.
Described illuminator A and illuminator B is separately fixed on reflector bracket, and this reflector bracket is fixed on the top of described agricultural greenhouse framework by illuminator girder.
This utility model arranges the mirror system including two illuminators between the solar photovoltaic assembly adjacent row at original photovoltaic agricultural greenhouse top, two illuminators are oppositely arranged and tapered, make to be raised up to by east during west falls, the reflective of illuminator to be used crops are carried out reflective irradiation at one day sun.According to the reflection law of light, the angle of incidence of light is equal to angle of reflection, and according to sun east in morning liter, the movement locus that afternoon, west fell, for the reflection angle of reflecting mirror, can extrapolate reflected illumination area.Running track from sun according to different agricultural greenhouse infields and condition, can select the setting angle of these two illuminators, determine two illuminators close to the angle between end, to increase the luminous absorption of crop in booth to greatest extent.This addresses the problem photovoltaic system and problem that crops win honour for.Ensureing the no matter morning or afternoon, crops can absorb the light of abundance, be normally carried out Agricultural Activities, and photovoltaic apparatus again can normal power generation., there is considerable agricultural green house of vegetables in east China area, is used for carrying out photovoltaic generation by their roof, adds benefit, also makes east relative to developed regions, has used the electric energy of cleaning.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment side-looking structural representation.
Fig. 2 is that Figure 1B is to structural representation.
Fig. 3 is that Figure 1A is to structural representation.
Fig. 4 is the present embodiment mirror system structural representation.
Illumination schematic diagram within agricultural greenhouse time Fig. 5 is to represent the morning.
Illumination schematic diagram within agricultural greenhouse time Fig. 6 is to represent afternoon.
Wherein: 1-agricultural greenhouse framework, 11-column, 12-girder, 13-crossbeam, 2-solar photovoltaic assembly, 3-mirror system, 31-illuminator A, 32-illuminator B, 33-reflector bracket, 34-illuminator girder.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention of the present utility model is further described by embodiment:
Referring to shown in Fig. 1-Fig. 3, the agriculture light complementation agricultural greenhouse structure that the present embodiment provides, including agricultural greenhouse framework 1, solar photovoltaic assembly 2, mirror system 3 etc..Agricultural greenhouse framework 1 is made up of column 11 and girder 12 etc..Multiple rows of solar photovoltaic assembly 2 is fixed on agricultural greenhouse framework 1 top by crossbeam 2.This multiple rows of solar photovoltaic assembly 2 is arranged in parallel and relatively horizontal orientation has inclination angle, is provided with mirror system 3 between adjacent two row's solar photovoltaic assemblies 2.
Mirror system 3 is made up of the elongated illuminator A31 in two sides and illuminator B32, reflector bracket 33, illuminator girder 34.This illuminator A31 and illuminator B32 is tapered is oppositely arranged, as shown in Figure 4.Illuminator A31 and illuminator B32 is relatively fixed in reflector bracket 33 both sides, and illuminator A31 and illuminator B32 one end form a sharp concave corners.This reflector bracket 33 is fixed on the top of agricultural greenhouse framework 1 by illuminator girder 34.Running track from sun according to different infields and condition, determine illuminator A31 and the setting angle of illuminator B32, to increase the luminous absorption of crop in agricultural greenhouse to greatest extent.
nullIn Fig. 4,The angle of reflection that light is irradiated to the reflection light that the angle of incidence of the incident ray of illuminator A31 reflects this incident ray with this illuminator A31 is equal,Same,Illuminator B32 is the same with illuminator A31,Both are arranged symmetrically with,The angle of reflection that light is irradiated to the reflection light that the angle of incidence of the incident ray of illuminator B32 reflects this incident ray with this illuminator B32 is equal,This utility model utilizes the principle of reflection of light,Solve the lighting issues of crops in photovoltaic agricultural greenhouse,Time Fig. 5 and Fig. 6 respectively illustrates the morning, the internal crop of agricultural greenhouse is by effect by the reflective irradiation of illuminator B32 when the reflective irradiation of illuminator A31 and afternoon,Thereby guarantee that the no matter morning or afternoon,Crops can absorb the light of abundance,It is normally carried out Agricultural Activities,Photovoltaic apparatus again can normal power generation,Solve photovoltaic system and problem that crops win honour for.

Claims (3)

1. an agriculture light complementation agricultural greenhouse structure, this agricultural greenhouse structure includes agricultural greenhouse framework (1) and is arranged on multiple rows of solar photovoltaic assembly (2) at this agricultural greenhouse framework (1) top, this multiple rows of solar photovoltaic assembly (2) is arranged in parallel and relatively horizontal orientation has inclination angle, it is characterised in that: it is provided with mirror system (3) between adjacent two row's solar photovoltaic assemblies (2).
Agriculture light complementation agricultural greenhouse structure the most according to claim 1, it is characterised in that: described mirror system (3) includes illuminator A(31) and illuminator B(32), this illuminator A(31) and illuminator B(32) tapered be oppositely arranged.
Agriculture light complementation agricultural greenhouse structure the most according to claim 1, it is characterized in that: described illuminator A(31) and illuminator B(32) be separately fixed on reflector bracket (33), this reflector bracket (33) is fixed on the top of described agricultural greenhouse framework (1) by illuminator girder (34).
CN201620369872.XU 2016-04-28 2016-04-28 Complementary green house structure of farming light Active CN205567263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620369872.XU CN205567263U (en) 2016-04-28 2016-04-28 Complementary green house structure of farming light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620369872.XU CN205567263U (en) 2016-04-28 2016-04-28 Complementary green house structure of farming light

Publications (1)

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CN205567263U true CN205567263U (en) 2016-09-14

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106718558A (en) * 2016-12-09 2017-05-31 中国农业科学院郑州果树研究所 One elite stand light one Chinese gooseberry garden and Kiwi berry implantation methods
WO2018161647A1 (en) * 2017-03-07 2018-09-13 江南大学 Illumination compensation system for crops in photovoltaic power station
CN108966942A (en) * 2018-07-07 2018-12-11 杭州林迪德瑞科技有限公司 Intelligent green house of vegetables and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106718558A (en) * 2016-12-09 2017-05-31 中国农业科学院郑州果树研究所 One elite stand light one Chinese gooseberry garden and Kiwi berry implantation methods
WO2018161647A1 (en) * 2017-03-07 2018-09-13 江南大学 Illumination compensation system for crops in photovoltaic power station
CN108966942A (en) * 2018-07-07 2018-12-11 杭州林迪德瑞科技有限公司 Intelligent green house of vegetables and method

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