CN101546033A - Compound plane slot-type optical collector - Google Patents

Compound plane slot-type optical collector Download PDF

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Publication number
CN101546033A
CN101546033A CN200910001667A CN200910001667A CN101546033A CN 101546033 A CN101546033 A CN 101546033A CN 200910001667 A CN200910001667 A CN 200910001667A CN 200910001667 A CN200910001667 A CN 200910001667A CN 101546033 A CN101546033 A CN 101546033A
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CN
China
Prior art keywords
type optical
slot
plane
optical collector
plane slot
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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.)
Pending
Application number
CN200910001667A
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Chinese (zh)
Inventor
冯益安
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN200910001667A priority Critical patent/CN101546033A/en
Publication of CN101546033A publication Critical patent/CN101546033A/en
Pending legal-status Critical Current

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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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy

Abstract

The invention relates to a compound plane slot-type optical collector which belongs to the fields of solar energy, optics, thermology, hylology, astronomy, and the like. Till now, most of slot-type optical collecting systems in the world are paraboloid slot-type optical collecting systems, the plane is used for replacing the paraboloid, and line focus is changed into surface focus. Under the prior industrial condition, a large number of various optical collecting parts can be simply produced at low cost, and the optical collecting multiplying factor can be increased by 2 to 4 times. When the compound plane slot-type optical collector is applied to the engineering, such as power generating engineering of solar panels, and solar water heating and thermal engineering, the cost can be greatly reduced. With simple and effective manual and automatic optical tracking systems, the slot-type optical collecting system is a product used in the field of solar energy.

Description

Compound plane slot-type optical collector
Technical field:
The energy, optics, sun power,
Background technology:
At present use the paraboloid trough type condenser system in the optically focused field of sun power, the paraboloid trough type condenser system is a line focus more.But need " face focusing " in the practical application.Year light body such as plane classes such as cell panels.
Summary of the invention:
" parabola " in traditional paraboloid trough type condenser converted to plane or composite plane, replace parabolic mirror with plane mirror.And assemble the bottom that directional light is reflexed to " slot type " condenser.Objectively form one " focal plane " in the bottom.Go up placement cell panel or heat collector at " focal plane ", form " plane slot-type optical collector " or " compound plane slot-type optical collector ".
Description of drawings:
Fig. 1 Fig. 2 is the cross-sectional view of " compound plane slot-type optical collector ",
In Fig. 1,1 is plane light receiving component or heat-collecting part.Such as the vacuum heat collection pipe that can be solar panel or arrangement.2 is plane mirror, and 3 is plane mirror.
In Fig. 2,1,2,3 are respectively plane mirror, and 4 is plane light receiving component or heat-collecting part.
Concrete Implementation Modes:
Accompanying drawings: in Fig. 1, for plane light receiving component or heat-collecting part (can be the vacuum heat collection pipe of solar panel or arrangement in practice) (1) link to each other with plane mirror (2), plane mirror (2) is connected with plane mirror (3).Wherein level crossing (2) and level crossing (3) are respectively that 123.75 degree and 112.5 are spent with the angle of plane light receiving component (1) in the drawings.In actual applications, though the combined type level crossing with one or N piece level crossing, the angle of itself and plane light receiving component (1) all is to change successively between 90 degree and 135 degree.Get its intermediate value 112.5 degree and near value thereof and save material.Compound plane slot-type optical collector is meant the plane that Fig. 1 is shown in Figure 2, stretches solid " slot type " condenser that obtains along its vertical direction.It also can be that polylith (N piece) connects successively that its plane mirror can be 1.
In Fig. 2, plane mirror (1), (2), (3) connect successively, and light receiving component (4) is connected with plane mirror by mounting system.Trench light condensing system therefrom also is the extended surface of the vertical direction of its plan.When the sunshine vertical incidence, the reflected light of plane mirror (1), (2), (3) all is reflected on the light receiving component (4).Wherein level crossing (3) is 45 degree with the angle of light receiving component (4).Level crossing (2) and level crossing (3) angle depend on the length of light receiving component (4) in Fig. 2 and the aperture area of groove.

Claims (3)

1, a kind of plane slot-type optical collector.Be characterized in one to N piece level crossing at a certain angle in conjunction with forming trench light condensing system, wherein the angle of the angle of level crossing and absorption piece (plane) changes between 90-135 degree (or perhaps 45-90 degree), absorption piece is directly accepted direct sunlight except that the reflected light that absorbs level crossing, therefore objectively need slot-type optical collector that the sun is carried out one dimension and follow the tracks of.
2, according to 1 characteristics of describing, plane slot-type optical collector can be placed or the north and south placement by thing, can follow the tracks of or the thing tracking in north and south according to modes of emplacement, but can quasistatic through the slot-type optical collector of special setting.
3, according to 1 characteristics of describing, plane slot-type optical collector focus on a uniform face, rather than line more is not a point, plane slot-type optical collector is not " point focusing " thus, is not " line focus ", but " face focusing ".
CN200910001667A 2009-01-11 2009-01-11 Compound plane slot-type optical collector Pending CN101546033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200910001667A CN101546033A (en) 2009-01-11 2009-01-11 Compound plane slot-type optical collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200910001667A CN101546033A (en) 2009-01-11 2009-01-11 Compound plane slot-type optical collector

Publications (1)

Publication Number Publication Date
CN101546033A true CN101546033A (en) 2009-09-30

Family

ID=41193256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910001667A Pending CN101546033A (en) 2009-01-11 2009-01-11 Compound plane slot-type optical collector

Country Status (1)

Country Link
CN (1) CN101546033A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102081224A (en) * 2010-10-13 2011-06-01 徐诵舜 Solar photovoltaic A type condenser
CN102486341A (en) * 2010-12-06 2012-06-06 益科博能源科技（上海）有限公司 Fresnel solar collector and light condensation unit thereof
CN102636869A (en) * 2012-04-25 2012-08-15 冯益安 Composite plane groove type condenser with high light condensation times and uniform condensation uniformity
CN103595335A (en) * 2013-11-05 2014-02-19 任高廷 Fixed type solar photovoltaic power generation device suitable for agriculture
CN105607239A (en) * 2016-03-08 2016-05-25 东莞华南设计创新院 Segmental-type isocandela reflection condenser and design method therefor
CN105705873A (en) * 2013-09-12 2016-06-22 太阳雪公司 Solar cooling system
CN107659261A (en) * 2017-10-12 2018-02-02 大连理工大学 A kind of non-tracking asymmetric compound plane maximum reflection concentrator, design method and application
CN108870772A (en) * 2018-09-07 2018-11-23 广东工业大学 A kind of free of sun tracking energy beam condensing unit

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102081224A (en) * 2010-10-13 2011-06-01 徐诵舜 Solar photovoltaic A type condenser
CN102081224B (en) * 2010-10-13 2012-05-23 徐诵舜 Solar photovoltaic A type condenser
CN102486341A (en) * 2010-12-06 2012-06-06 益科博能源科技（上海）有限公司 Fresnel solar collector and light condensation unit thereof
CN102636869A (en) * 2012-04-25 2012-08-15 冯益安 Composite plane groove type condenser with high light condensation times and uniform condensation uniformity
CN105705873A (en) * 2013-09-12 2016-06-22 太阳雪公司 Solar cooling system
CN105705873B (en) * 2013-09-12 2021-10-22 太阳雪公司 Solar refrigeration system
CN103595335A (en) * 2013-11-05 2014-02-19 任高廷 Fixed type solar photovoltaic power generation device suitable for agriculture
CN105607239A (en) * 2016-03-08 2016-05-25 东莞华南设计创新院 Segmental-type isocandela reflection condenser and design method therefor
CN107659261A (en) * 2017-10-12 2018-02-02 大连理工大学 A kind of non-tracking asymmetric compound plane maximum reflection concentrator, design method and application
CN108870772A (en) * 2018-09-07 2018-11-23 广东工业大学 A kind of free of sun tracking energy beam condensing unit

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Application publication date: 20090930