CN202855780U - Concentrating photovoltaic light guide funnel for reducing light intensity loss - Google Patents

Concentrating photovoltaic light guide funnel for reducing light intensity loss Download PDF

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Publication number
CN202855780U
CN202855780U CN2012202890856U CN201220289085U CN202855780U CN 202855780 U CN202855780 U CN 202855780U CN 2012202890856 U CN2012202890856 U CN 2012202890856U CN 201220289085 U CN201220289085 U CN 201220289085U CN 202855780 U CN202855780 U CN 202855780U
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CN
China
Prior art keywords
leaded light
light funnel
fixed installation
light guide
intensity loss
Prior art date
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.)
Expired - Fee Related
Application number
CN2012202890856U
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Chinese (zh)
Inventor
王永向
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Juhe Technology Co Ltd
Original Assignee
Chengdu Juhe Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Juhe Technology Co Ltd filed Critical Chengdu Juhe Technology Co Ltd
Priority to CN2012202890856U priority Critical patent/CN202855780U/en
Application granted granted Critical
Publication of CN202855780U publication Critical patent/CN202855780U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model relates to a concentrating photovoltaic light guide funnel for reducing light intensity loss and belongs to the technical field of solar power generation. The concentrating photovoltaic light guide funnel comprises a light guide funnel, a connecting plate, a fixed mounting stud and a fixed mounting hole. The connecting plate is used to connect the light guide funnel and the fixed mounting stud to form a whole body. The concentrating photovoltaic light guide funnel has a simple structure. The quartz light guide funnel has little loss of light intensity, which helps more converged sun rays to be guided into effective area of a concentrating photovoltaic cell chip. Therefore, conversion efficiency of a concentrating photovoltaic system is greatly raised.

Description

Reduce the condensation photovoltaic leaded light funnel of intensity loss
Technical field
The utility model relates to a kind of concentrating photovoltaic power generation parts, is specifically related to reduce the condensation photovoltaic leaded light funnel of intensity loss, belongs to the solar energy generation technology field.
Background technology
The serious consequence of bringing along with day by day exhausted, the nuclear radiation of global energy, the enhancing of human environmental consciousness, and have plurality of advantages such as cleaning, safety, noiselessness, electromagnetic-radiation-free, simple in structure, easy installation, solar energy power generating has become a kind of new forms of energy of great exploitation potential for its, but because too high cost, also fail at present fully to come into the market, so solar photovoltaic technology has now become one of important topic of countries in the world research.
The development of high power condense photovoltaic electrification has brought new space to photovoltaic power generation technology, but aspect manufacturing process and the solar energy conversion efficiency many difficult points are being arranged, the leaded light funnel can converge to the sunlight with the part scattering that converges on the effective area of condensation photovoltaic battery chip, existing leaded light funnel all is to be made by metal material, when the direct irradiation of sunlight that converges of part is to the metal funnel, the metal funnel will be converted to heat energy with a part of solar energy wherein and be directly delivered on the radiator, so just cause sunlight also not incide on the condensation photovoltaic battery chip, just lost a part of solar energy.
Summary of the invention
The purpose of this utility model provides the condensation photovoltaic leaded light funnel that reduces intensity loss, and this conduit funnel is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the utility model is taked is: reduce the condensation photovoltaic leaded light funnel of intensity loss, it is characterized in that it comprises the leaded light funnel, connecting plate, fixed installation pin and fixed installation hole.Described connecting plate couples together the leaded light funnel and forms an integral body with the fixed installation pin.
Described leaded light funnel shaped is a conical in shape, comprises the side of upper and lower two ports and four isosceles trapezoids, and the area of upper port is greater than the area of lower port.
Significant surface shape and the in the same size of the lower port shape of described leaded light funnel and size and concentrating photovoltaic cell slice.
The material of described leaded light funnel is pure quartz.
Be symmetrically arranged with the fixed installation pin on any position of described outermost end leaded light funnel upper port or leaded light funnel outer wall.
Be provided with the fixed installation hole on the described fixed installation pin, described fixed installation pin is outer bending shape, and described fixed installation pin is fixed on the concentrating photovoltaic assembly box plate or on the radiator.
Advantage of the present utility model and good effect are: the leaded light funnel of quartzy material is very little to the loss of light intensity, is conducive to the sunlights that converge are imported on the condensation photovoltaic battery chip effective area more, greatly improves the conversion efficiency of concentration photovoltaic system.
Description of drawings
Fig. 1 is the condensation photovoltaic leaded light funnel stereogram that reduces intensity loss
Wherein: 1, leaded light funnel, 2, connecting plate, 3, the fixed installation pin, 4, the fixed installation hole.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Reduce the condensation photovoltaic leaded light funnel of intensity loss, as shown in Figure 1, it comprises leaded light funnel 1, connecting plate 2, fixed installation pin 3 and fixed installation hole 4.Leaded light funnel 1 is the pure quartzy material parts of a conical in shape, the side that comprises upper and lower two ports and four isosceles trapezoids, the area of upper port is greater than the area of lower port, significant surface shape and the in the same size of lower port shape and size and concentrating photovoltaic cell slice; Connecting plate 2 couples together leaded light funnel 1 and forms an integral body with fixed installation pin 3.
Be symmetrically arranged with connecting plate 2 on any position of leaded light funnel 1 upper port or leaded light funnel 1 outer wall; Fixed installation is provided with fixed installation hole 4 on the pin 3, and described fixed installation pin 3 is outer bending shape, and described fixed installation pin 3 is fixed on the concentrating photovoltaic assembly box plate or on the radiator.
In the utility model; as variant embodiment; connecting plate and fixed installation pin shape can be any shape; connecting plate and fixed installation pin can be an integral body; the shape of the upper and lower port of leaded light funnel can be any shape, so rights protection scope of the present utility model is as the criterion with claims restricted portion.

Claims (6)

1. reduce the condensation photovoltaic leaded light funnel of intensity loss, it is characterized in that it comprises the leaded light funnel, connecting plate, fixed installation pin and fixed installation hole, described connecting plate couples together the leaded light funnel and forms an integral body with the fixed installation pin.
2. the condensation photovoltaic leaded light funnel that reduces intensity loss according to claim 1 is characterized in that described leaded light funnel shaped is a conical in shape, comprises the side of upper and lower two ports and four isosceles trapezoids, and the area of upper port is greater than the area of lower port.
3. the condensation photovoltaic leaded light funnel that reduces intensity loss according to claim 1 and 2 is characterized in that, significant surface shape and the in the same size of the lower port shape of described leaded light funnel and size and concentrating photovoltaic cell slice.
4. the condensation photovoltaic leaded light funnel that reduces intensity loss according to claim 1 and 2 is characterized in that the material of described leaded light funnel is pure quartz.
5. the condensation photovoltaic leaded light funnel that reduces intensity loss according to claim 1 is characterized in that, is symmetrically arranged with the fixed installation pin on any position of described outermost end leaded light funnel upper port or leaded light funnel outer wall.
6. the condensation photovoltaic leaded light funnel that reduces intensity loss according to claim 1, it is characterized in that, be provided with the fixed installation hole on the described fixed installation pin, described fixed installation pin is outer bending shape, and described fixed installation pin is fixed on the concentrating photovoltaic assembly box plate or on the radiator.
CN2012202890856U 2012-06-19 2012-06-19 Concentrating photovoltaic light guide funnel for reducing light intensity loss Expired - Fee Related CN202855780U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202890856U CN202855780U (en) 2012-06-19 2012-06-19 Concentrating photovoltaic light guide funnel for reducing light intensity loss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202890856U CN202855780U (en) 2012-06-19 2012-06-19 Concentrating photovoltaic light guide funnel for reducing light intensity loss

Publications (1)

Publication Number Publication Date
CN202855780U true CN202855780U (en) 2013-04-03

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Family Applications (1)

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Country Status (1)

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CN (1) CN202855780U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104009710A (en) * 2014-06-11 2014-08-27 成都聚合科技有限公司 Concentrating photovoltaic power generation light guiding funnel
CN104009712A (en) * 2014-06-11 2014-08-27 成都聚合科技有限公司 Concentrating photovoltaic power generation light guiding and converging funnel
CN104009711A (en) * 2014-06-11 2014-08-27 成都聚合科技有限公司 Concentrating photovoltaic light guiding and converging funnel module
CN104022731A (en) * 2014-06-11 2014-09-03 成都聚合科技有限公司 Concentrating photovoltaic power generation light guide funnel module
CN104283503A (en) * 2014-10-27 2015-01-14 成都聚合科技有限公司 Concentrating solar power generation light guiding funnel module

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104009710A (en) * 2014-06-11 2014-08-27 成都聚合科技有限公司 Concentrating photovoltaic power generation light guiding funnel
CN104009712A (en) * 2014-06-11 2014-08-27 成都聚合科技有限公司 Concentrating photovoltaic power generation light guiding and converging funnel
CN104009711A (en) * 2014-06-11 2014-08-27 成都聚合科技有限公司 Concentrating photovoltaic light guiding and converging funnel module
CN104022731A (en) * 2014-06-11 2014-09-03 成都聚合科技有限公司 Concentrating photovoltaic power generation light guide funnel module
CN104283503A (en) * 2014-10-27 2015-01-14 成都聚合科技有限公司 Concentrating solar power generation light guiding funnel module

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130403

Termination date: 20150619

EXPY Termination of patent right or utility model