EP3837721A1 - Concentrateur solaire thermique et photovoltaïque hybride - Google Patents

Concentrateur solaire thermique et photovoltaïque hybride

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Publication number
EP3837721A1
EP3837721A1 EP19722217.7A EP19722217A EP3837721A1 EP 3837721 A1 EP3837721 A1 EP 3837721A1 EP 19722217 A EP19722217 A EP 19722217A EP 3837721 A1 EP3837721 A1 EP 3837721A1
Authority
EP
European Patent Office
Prior art keywords
light
module
dark chamber
cables
heating
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.)
Withdrawn
Application number
EP19722217.7A
Other languages
German (de)
English (en)
Inventor
Marjan NENOV
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3837721A1 publication Critical patent/EP3837721A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
    • H01L31/0547—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the reflecting type, e.g. parabolic mirrors, concentrators using total internal reflection
    • 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
    • H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
    • H01L31/0543—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the refractive type, e.g. lenses
    • 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
    • H02S10/40—Mobile PV generator systems
    • 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
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • 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
    • H02S40/40—Thermal components
    • H02S40/42—Cooling means
    • H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
    • 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
    • H02S40/40—Thermal components
    • H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
    • 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
    • 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
    • Y02E10/60—Thermal-PV hybrids

Definitions

  • TECHNOLOGY FIELD Energy Combined Sun Central belongs to an area of devices for the production of electrical and thermal energy as well as cooling of air and liquid, according to the international classification MKP the invention is classified and marked with .
  • the technical solution offered by this invention consists of the fact that sunlight through specially designed concentrators of light energy, through light transporting cables, transmits light into a dark chamber where the photovoltaic panels are illuminated, which produces electrical energy that is stored in batteries for immediate and delayed use in the process of production of electrical energy in the dark chambers, the heat that is released is transported in the upgraded modules for heating and cooling.
  • PROFILE DESCRIPTION The light concentrators through the light concentrating tube and the light concentrating funnel as separate technical solutions/ concentrate light and through light transporting cables, transport it into the dark chamber, which consists of an outer metal construction insulated with sandwich insulation where in the central interior with metal elements-separators is placed an internal metal construction where photovoltaic panels are placed on all six sides, facing the photovoltaic cells towards the inside of the construction.
  • Light transporting cables with insulation form light transporting cable bundles that penetrate through at least one outlet of the outer construction, pass through the inter space between the outer and inner constructions in the photovoltaic panels openings, execute photovoltaic lighting, which produces electrical energy directed towards the inverter which is connected to electrical energy storage batteries and a voltage controller connected to thermostats and fans that transport the heated air to upgraded modules for heating and cooling.
  • the invention also includes the use of a light concentrating tube and a light concentrating funnel with cables for transmission of solar energy in greenhouses, where it is used for lighting but also for the accumulation of heat in heat absorbers embedded in the soil for heating.
  • Figure 8 Dark chamber cooling module cross section
  • Figure 9 - ECo Sun Central complete display schematic view
  • Figure 10 Solar thermal greenhouse schematic view
  • the Sun rays (1.1) are collected and transported with the help of a light concentrating tube (1) Fig.l, Fig.9 which in its upper part has a convex lens (1.2) and a Fresnel lens (1.3) with a body of a concentrating tube (1.4) which are joined in one unit, where the body of the concentrating tube (1.4) is outwardly coated with a mirror coating (1.5) while on the upper side part is a vacuum pin (1.8), the lower part of the body of the concentrating tube (1.4) has an introducer for a light cable (1.6) on a light transporting multi wire cable (1.7) with transported concentrated light (1.11) and with insulation (1.10) which is attached to the introducer for a light cable (1.6) with a silicone seal (1.9) to the light concentrating tubes (1) and they are placed in the lattice carrier for light concentrating tube (1.12) Fig.l, Fig.2
  • An energy combined sun central has an optional solution, light concentrating funnel (2) Fig.3 consisting of a convex lens (1.2) and a Fresnel lens (1.3) placed on the upper grid (2.9) of the grid mount (2.8) while the light funnel (2.1) with the fiber extension (soldered to light transporting full cable ) (2.3) is placed in the lower grid (2.10) of the grid mount (2.8) where between the convex lens
  • the light funnel (2.1) has an external mirror coating (2.2) while at the fiber extension (soldered to light transporting full cable)
  • An electrical module of dark chamber (3) consists of an outer metal construction (3.3) in the form of a cuboid on which outer sides is placed sandwich insulation (3.4) metal legs (3.7) with wheels (3.8) and carriers with coupling elements (3.19) while at one of the lateral sides there is attached and connected voltage control unit (3.15) and the inverter (3.16) with batteries (3.23) through electrical cable for batteries (3.24), on the lower surface on an electrical module of the dark chamber has an air inlet opening (3.22) with air filter (3.12) inserted in the air filter holder (3.21).
  • tubular opening (3.2) Through the tubular opening (3.2), enters one or more bundles of light transporting cables (3.1) that pass through the air space (3.20) between the outer metal constructions (3.3) and inner metal construction (3.5), tubular openings (3.2) enters through the photovoltaic panels (3.9) set on holders (3.11) after previously removed and transmitted photovoltaic cells (3.10).
  • the dark chamber heating module (4) Fig.7, Fig.9 is attached with the electrical module of the dark chamber (3) through the carriers with the coupling elements (3.19) Fig. 5 welded on the corners of the upper surface of the dark chamber electrical module (3) and carriers with coupling elements (4.2) welded to the lower surface of the dark chamber heating module (4).
  • the warm air from the electrical module in the dark chamber (3) goes out through tubular openings (3.13) with built-in fans (3.14) placed on the upper surface of the electrical module in the dark chamber (3) Fig. 5 and enters the hot air inlet tubular openings (4.6) Fig. 7 placed on the lower surface of the dark chamber heating module (4) which is consisted of a metal construction (4.1) with welded carriers with coupling elements (4.2) at the corners of the upper and lower surfaces of dark chamber heating module (4), metal construction (4.1) and carriers with coupling elements (4.2) are insulated with a sandwich insulation (4.3).
  • the heated air put into the module in the dark chamber heating module (4) through the hot air inlet tubular openings (4.6) is used for air heating by transporting it through the opening for air heating (4.9) with a fan for air heating (4.10) placed on the opposite lateral side of the outlet for discharging excess hot air (4.4), in the inner lower part of the heating module in the dark chamber heating module (4) are integrated spirally placed pipe for sanitary water (4.13) with an inlet opening for sanitary water (4.14) and an outlet opening for sanitary water (4.15).
  • a spiral pipe for heating (4.16) with an inlet opening of spiral pipe for heating (4.17) and an outlet opening of spiral pipe for heating (4.18).
  • the dark chamber cooling module (5) Fig. 8 is positioned above the dark chamber heating module (4) Fig. 7 so that with its carriers with coupling elements (5.2) lay down on the upper carriers with coupling elements (4.2) of the dark chamber heating module (4) that consists of a metal construction (5.1) insulated with sandwich insulation (5.3) whose interior is divided into two chambers, one heating chamber (5.27) and one cooling chamber (5.28).
  • the closed container with diluted solution (5.23) is insulated with sandwich insulation on all sides (5.3).
  • the liquid from the inlet of the cooling pipe (5.13) with the help of the pump (5.15) passes through the evaporator (5.17) and cools off and then chilled passes through the cooling pipe (5.12) and exits the cooling module (5) through the outlet of the cooling pipe (5.14).
  • the entrapped air through the tubular opening for entry of outside air (5.7) passes through the cooling chamber (5.28) where it cools and exits through the pipe for air cooling (5.8) with the help of a fan for air cooling (5.9).
  • the excess of the hot air exits through the pipe for outlet of excess air (5.4) using a fan for outlet of hot air (5.5).
  • the closed container with diluted solution (5.23) and closed container with saturated solution (5.22) are interconnected through a pipe with a pump (5.30), whereby the excess of saturated solution is returned back through the excess solution pipe (5.29).
  • the electrical cable (5.11) connects the voltage control unit (5.10) with the thermal probes (3.17), the fans (5.9), (5.5) and the pump (5.15) and pipe with a pump (5.30).
  • Voltage control units (3.15), (4.11) and (5.10) Fig. 5, Fig. 7 and Fig. 8 consist of voltage input / output (6.1) control smart tile (6.2) control network input / output (6.3) , fuse (6.4), switch (6.5), outlet temperature indicator (6.6), inlet temperature indicator (6.7) and thermostats for fans (6.8), DC power input / output (6.9) located on the front of the housing (6.10) while the voltage control unit (3.15) is connected to the internal cables (3.18) Fig. 5 from the electrical module of the dark chamber (3), voltage control unit (4.11) is connected to the internal cables (4.12) Fig. 7 of the heating module of the dark chamber (4), the voltage control unit (5.10) is connected to the internal cables (5.11) Fig. 8 of the cooling module of the dark chamber (5).
  • Fig. 10 Solar energy that is directed through the concentrators with a light concentrating tube (1) and a light concentrating funnel (2) through the light transporting multi wire cables (1.7) and the light transporting full cables (2.4) tied in bundles of light transporting cables (3.1) Fig. 1, Fig. 3 and Fig. 5, regardless of the energy combined sun central are used for external and underground heating of solar thermal greenhouse (7) Fig. 10, which allows more harvests throughout the year, and are consisted of:
  • Bundles (3.1) of the light transporting cables (1.7) are split over the soil in the interior of the solar thermal greenhouses (7), rising tied with clamping stripes (7.15) along the pillars of the construction of a greenhouse (7.2) on their outer sides and they are split to wire ends of multi wire cable (7.13) along the lower surfaces of the construction (7.1) bound with clamping strips (7.15) radiating light.

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

L'invention concerne une lumière solaire qui est collectée par un tube de concentration de lumière (1) Fig.1, Fig. 9 ou un entonnoir de concentration de lumière (2) Fig.3, après lequel un câble à fils multiples transportant de la lumière (1,7) ou un câble entier transportant la lumière (2.4) est attaché dans des faisceaux de câbles de transport de lumière (3.1) amènent les rayons solaires (1.1) à travers l'ouverture tubulaire (3.2) dans le module électrique de la chambre noire (3) Fig.5, Fig.9 entre les panneaux photovoltaïques (3.9) pour la production d'énergie électrique, à travers lesquels l'énergie thermique est libérée à travers les ouvertures tubulaires (3.13) et des ventilateurs intégrés (3.14) il est transporté dans le module de chauffage de la chambre noire (4) Fig.7, Fig.9 et le module de refroidissement de la chambre noire (5) Fig.8, Fig.9, les modules (3), (4) et (5) sont interconnectés avec des ouvertures tubulaires pour le transport de l'air chauffé (3.13), une ouverture tubulaire d'entrée d'air chaud (4,6) et une ouverture tubulaire de sortie d'air chaud (4.7) coordonnées à travers l'onduleur (3.16) et les unités de commande de tension (3.15), (4.11) et (5,10) interconnectées avec des câbles électriques (3,18). Des concentrateurs de lumière à travers le tube de concentration de lumière (1) et l'entonnoir de concentration de lumière (2), à travers un câble à fils multiples (1,7) et un câble entier transportant la lumière (2.4), en tant que solution technique séparée, peuvent directement transporter des rayons solaires (1.1) dans un corps de chauffe (7,7) placé dans le sol (7,3) en serre (7) Fig.10.
EP19722217.7A 2018-07-02 2019-03-19 Concentrateur solaire thermique et photovoltaïque hybride Withdrawn EP3837721A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MK51318 2018-07-02
PCT/MK2019/000001 WO2020009558A1 (fr) 2018-07-02 2019-03-19 Concentrateur solaire thermique et photovoltaïque hybride

Publications (1)

Publication Number Publication Date
EP3837721A1 true EP3837721A1 (fr) 2021-06-23

Family

ID=66429446

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19722217.7A Withdrawn EP3837721A1 (fr) 2018-07-02 2019-03-19 Concentrateur solaire thermique et photovoltaïque hybride

Country Status (2)

Country Link
EP (1) EP3837721A1 (fr)
WO (1) WO2020009558A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411490A (en) * 1980-08-18 1983-10-25 Maurice Daniel Apparatus for collecting, distributing and utilizing solar radiation
US5089055A (en) * 1989-12-12 1992-02-18 Takashi Nakamura Survivable solar power-generating systems for use with spacecraft
US20090032085A1 (en) * 2004-06-18 2009-02-05 Mihai Grumazescu Apparatus for generating ac electric power from photovoltaic cells
KR101437900B1 (ko) * 2012-05-30 2014-09-16 (주)애니캐스팅 집광형 태양전지모듈
US20150125113A1 (en) * 2013-11-02 2015-05-07 Jerome Schreiber Fiber optic solar collector

Also Published As

Publication number Publication date
WO2020009558A1 (fr) 2020-01-09

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