RU2615041C1 - Solar beams concentrator for solar cell with radial arrangement of mirror reflecting electrodes - Google Patents

Solar beams concentrator for solar cell with radial arrangement of mirror reflecting electrodes Download PDF

Info

Publication number
RU2615041C1
RU2615041C1 RU2015141784A RU2015141784A RU2615041C1 RU 2615041 C1 RU2615041 C1 RU 2615041C1 RU 2015141784 A RU2015141784 A RU 2015141784A RU 2015141784 A RU2015141784 A RU 2015141784A RU 2615041 C1 RU2615041 C1 RU 2615041C1
Authority
RU
Russia
Prior art keywords
solar
concentrator
solar cell
mirror reflecting
reflecting electrodes
Prior art date
Application number
RU2015141784A
Other languages
Russian (ru)
Inventor
Тагир Абдурашидович Исмаилов
Хаджимурат Магомедович Гаджиев
Залина Асамутдиновна Исмаилова
Саврина Казимовна Акимова
Кистаман Мудуновна Давыдова
Original Assignee
федеральное государственное бюджетное образовательное учреждение высшего образования "Дагестанский государственный технический университет"
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 федеральное государственное бюджетное образовательное учреждение высшего образования "Дагестанский государственный технический университет" filed Critical федеральное государственное бюджетное образовательное учреждение высшего образования "Дагестанский государственный технический университет"
Priority to RU2015141784A priority Critical patent/RU2615041C1/en
Application granted granted Critical
Publication of RU2615041C1 publication Critical patent/RU2615041C1/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/20—Optical components
    • H02S40/22—Light-reflecting or light-concentrating means
    • 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
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

FIELD: energy.
SUBSTANCE: invention relates to solar power engineering, in particular, concerns concentrators for solar cells. Solar beams concentrator to solar cell is made in form of semi-cylinder with radial arrangement of mirror reflecting electrodes and transparent semiconductor solar cells. At that, concentrator and solar cell are integrally single device. If solar cell is located so, that cylinder half-axis was directed parallel to Earth’s axis of rotation, then regardless of solar rays angle of incidence during day radiation will pass through all p-n junctions, wherein practically all photons will be absorbed and converted into electric current.
EFFECT: invention shall improve solar cell efficiency.
1 cl, 1 dwg

Description

Изобретение относится к солнечной энергетике, в частности касается концентраторов для солнечных батарей.The invention relates to solar energy, in particular for concentrators for solar panels.

Известен планарный световод (РФ №2488149, опубл. 20.07.2013 г. [1]), в котором падающий свет после многократных отражений внутри концентратора попадает на поверхность солнечной батареи. Основным недостатком известного световода является низкая эффективность за счет того, что луч, вне зависимости от числа отражений, только один раз достигает поверхности солнечной батареи, т.е. концентратор позволяет всем падающим лучам только один раз испытать преобразование в солнечной батарее.Known planar fiber (RF №2488149, publ. 07.20.2013, [1]), in which the incident light after multiple reflections inside the concentrator hits the surface of the solar battery. The main disadvantage of the known fiber is the low efficiency due to the fact that the beam, regardless of the number of reflections, only once reaches the surface of the solar battery, i.e. the concentrator allows all incident beams to experience conversion only once in the solar panel.

Целью предлагаемого изобретения является создание концентратора лучей для солнечной батареи с веерным расположением зеркальных отражающих электродов для преобразования максимального количества фотонов в электричество.The aim of the invention is the creation of a beam concentrator for a solar battery with a fan-shaped arrangement of mirror reflecting electrodes to convert the maximum number of photons into electricity.

Это достигается тем, что для повышения эффективности солнечной батареи она имеет форму полуцилиндра, состоящего из чередующихся слоев зеркальных отражающих электродов и прозрачных полупроводниковых солнечных батарей.This is achieved by the fact that to increase the efficiency of the solar battery, it has the shape of a half cylinder, consisting of alternating layers of mirror reflective electrodes and transparent semiconductor solar cells.

На фиг. 1 изображена солнечная батарея с веерным расположением зеркальных отражающих электродов.In FIG. 1 shows a solar battery with a fan-shaped arrangement of mirror reflective electrodes.

Положительный зеркальный отражающий электрод 1 и отрицательный зеркальный отражающий электрод 2 предназначены для отвода выработанной электроэнергии. Прозрачный полупроводник p-типа 3 и прозрачный полупроводник n-типа 4 формируют переход солнечной батареи, через которую, многократно отражаясь от зеркальных отражающих электродов 5, солнечные лучи достигают внутреннего объема полуцилиндра, где после отражения от внутреннего зеркала 6 вновь многократно отражаются между зеркальными отражающими электродами 5, причем, каждый раз пересекая p-n-переход, фотоны участвуют в генерации электронных пар - дырок и электронов. Таким образом, концентратор и солнечная батарея являются интегрально единым устройством, в отличие от существующих прототипов (РФ №2488149, опубл. 20.07.2013 г. [1], Голографический концентратор солнечной энергии: патент РФ №2403510, опубл. 02.03.1999 г. [2]).The positive mirror reflective electrode 1 and the negative mirror reflective electrode 2 are designed to divert the generated electricity. The transparent p-type semiconductor 3 and the transparent n-type semiconductor 4 form the transition of the solar battery through which, by repeatedly reflecting from the mirror reflecting electrodes 5, the sun's rays reach the internal volume of the semicylinder, where after reflection from the internal mirror 6 they are again repeatedly reflected between the mirror reflecting electrodes 5, moreover, each time crossing the pn junction, photons participate in the generation of electron pairs - holes and electrons. Thus, the concentrator and the solar battery are integrally a single device, unlike the existing prototypes (RF No. 2488149, publ. 07.20.2013, [1], Holographic solar energy concentrator: RF patent No. 2403510, publ. 02.03.1999, [2]).

Если расположить солнечную батарею таким образом, чтобы ось полуцилиндра была направлена параллельно оси вращения земного шара, то вне зависимости от угла падения солнечных лучей в течение дня излучение будет проходить через все p-n-переходы, причем практически все фотоны будут поглощены и преобразованы в электрический ток с КПД, близким к 100%.If you position the solar battery so that the axis of the half-cylinder is parallel to the axis of rotation of the globe, then regardless of the angle of incidence of sunlight during the day, the radiation will pass through all pn junctions, and almost all photons will be absorbed and converted into electric current with Efficiency close to 100%.

Claims (1)

Концентратор солнечных лучей, отличающийся тем, что концентратор для солнечной батареи выполнен в форме полуцилиндра с веерным расположением зеркальных отражающих электродов и прозрачных полупроводниковых солнечных батарей, причем концентратор и солнечная батарея являются интегрально единым устройством.A sun ray concentrator, characterized in that the solar battery concentrator is made in the form of a half cylinder with a fan arrangement of mirror reflecting electrodes and transparent semiconductor solar cells, the concentrator and the solar battery being an integrally single device.
RU2015141784A 2015-10-01 2015-10-01 Solar beams concentrator for solar cell with radial arrangement of mirror reflecting electrodes RU2615041C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015141784A RU2615041C1 (en) 2015-10-01 2015-10-01 Solar beams concentrator for solar cell with radial arrangement of mirror reflecting electrodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015141784A RU2615041C1 (en) 2015-10-01 2015-10-01 Solar beams concentrator for solar cell with radial arrangement of mirror reflecting electrodes

Publications (1)

Publication Number Publication Date
RU2615041C1 true RU2615041C1 (en) 2017-04-03

Family

ID=58506914

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015141784A RU2615041C1 (en) 2015-10-01 2015-10-01 Solar beams concentrator for solar cell with radial arrangement of mirror reflecting electrodes

Country Status (1)

Country Link
RU (1) RU2615041C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2683941C1 (en) * 2018-03-30 2019-04-03 ООО "Инжиниринговый центр микроспутниковых компетенций" Semiconductor solar battery based on concentrator of photosensitive refined mirrors using thermoelectric conversion

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2354003C1 (en) * 2007-07-23 2009-04-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Photoelectric cell with accumulation of electromagnet radiation energy
RU2403510C1 (en) * 2009-07-06 2010-11-10 Государственное Научное Учреждение "Институт Физики Имени Б.И. Степанова Национальной Академии Наук Беларуси" Holographic solar concentrator
RU2408954C1 (en) * 2009-11-20 2011-01-10 Валерий Васильевич Лунин Apparatus for converting solar energy to electrical and heat energy
RU2488149C2 (en) * 2011-04-26 2013-07-20 Денис Михайлович Афанасьев Planar lightguide
EP2637217A1 (en) * 2010-11-02 2013-09-11 Mitsui Chemicals, Inc. Solar battery encapsulant and solar battery module

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2354003C1 (en) * 2007-07-23 2009-04-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Photoelectric cell with accumulation of electromagnet radiation energy
RU2403510C1 (en) * 2009-07-06 2010-11-10 Государственное Научное Учреждение "Институт Физики Имени Б.И. Степанова Национальной Академии Наук Беларуси" Holographic solar concentrator
RU2408954C1 (en) * 2009-11-20 2011-01-10 Валерий Васильевич Лунин Apparatus for converting solar energy to electrical and heat energy
EP2637217A1 (en) * 2010-11-02 2013-09-11 Mitsui Chemicals, Inc. Solar battery encapsulant and solar battery module
RU2488149C2 (en) * 2011-04-26 2013-07-20 Денис Михайлович Афанасьев Planar lightguide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2683941C1 (en) * 2018-03-30 2019-04-03 ООО "Инжиниринговый центр микроспутниковых компетенций" Semiconductor solar battery based on concentrator of photosensitive refined mirrors using thermoelectric conversion

Similar Documents

Publication Publication Date Title
Jaaz et al. Design and development of compound parabolic concentrating for photovoltaic solar collector
Muhammad-Sukki et al. Solar concentrators
Li Design and development of a lens-walled compound parabolic concentrator-a review
Elhab et al. Optimizing tilt angles and orientations of solar panels for Kuala Lumpur, Malaysia
Xuan et al. Optimization design and performance analysis of a novel asymmetric compound parabolic concentrator with rotation angle for building application
ES2734191T3 (en) Double stage parabolic concentrator
Paul Optical performance analysis and design optimisation of multisectioned compound parabolic concentrators for photovoltaics application
Tang et al. Design and optical performance of CPC based compound plane concentrators
Al-Shidhani et al. Design and testing of 3D printed cross compound parabolic concentrators for LCPV system
RU2615041C1 (en) Solar beams concentrator for solar cell with radial arrangement of mirror reflecting electrodes
Yamada et al. Development of silicone-encapsulated CPV module based on LED package technology
Baig et al. Optical analysis of a CPC based CPV/T system for application in the kingdom of saudi arabia
Arago et al. Utilization of cassegrain feed parabolic antenna design in increasing the efficiency of photovoltaic module
Yu et al. Angular distribution of annual collectible radiation on solar cells of CPC based photovoltaic systems
Rachedi et al. Solar flat plate collector enhanced by two reflectors: optimum tilts of reflectors
RU2616741C2 (en) Spherical solar power generator with multiple refraction and reflection of rays in concentrator
Roxana et al. Efficiency analysis of solar radiation concentration technique for a low concentration photovoltaic system
Sng et al. InVestigation and analysis of bifacial photovoltaics modules with reflective layer
TWI538241B (en) Solar equipment
CN102638199A (en) Solar energy point condensation photovoltaic power generation device
Jiang et al. Modeling for two-stage dish concentrating spectral beam splitting photovoltaic/thermal system
RU2406043C1 (en) Solar power installation with solar energy concentrator made from flat reflecting plates
Chong et al. Dense-array concentrator photovoltaic system using non-imaging dish concentrator and crossed compound parabolic concentrator
RU2683941C1 (en) Semiconductor solar battery based on concentrator of photosensitive refined mirrors using thermoelectric conversion
KR102251708B1 (en) Solar power system and solar power generating method using the same

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20171002