CN105932950A - Weather-proof photovoltaic module - Google Patents

Weather-proof photovoltaic module Download PDF

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Publication number
CN105932950A
CN105932950A CN201610565514.0A CN201610565514A CN105932950A CN 105932950 A CN105932950 A CN 105932950A CN 201610565514 A CN201610565514 A CN 201610565514A CN 105932950 A CN105932950 A CN 105932950A
Authority
CN
China
Prior art keywords
glass
photovoltaic module
weather
photovoltaic
proof
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.)
Pending
Application number
CN201610565514.0A
Other languages
Chinese (zh)
Inventor
李海军
王中军
葛凌文
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.)
BAOSTEEL BUILDING SYSTEM INTEGRATION Co Ltd
Original Assignee
BAOSTEEL BUILDING SYSTEM INTEGRATION 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 BAOSTEEL BUILDING SYSTEM INTEGRATION Co Ltd filed Critical BAOSTEEL BUILDING SYSTEM INTEGRATION Co Ltd
Priority to CN201610565514.0A priority Critical patent/CN105932950A/en
Publication of CN105932950A publication Critical patent/CN105932950A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • H02S30/10Frame structures
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/20Supporting structures directly fixed to an immovable object
    • H02S20/22Supporting structures directly fixed to an immovable object specially adapted for buildings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • H02S40/12Means for removing snow
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30Electrical components
    • H02S40/34Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/40Thermal components
    • H02S40/44Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
    • 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
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • 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
    • 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
    • Y02E10/60Thermal-PV hybrids

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a weather-proof photovoltaic module which comprises a fixing frame, photovoltaic modules, a hot-air system and distribution air pipes. The fixing frame is of a box-shaped structure; the photovoltaic modules are arranged in frames on two sides of the fixing frame, each photovoltaic module comprises three layers of glass, the outer-layer glass is ultra-white Ar glass, the middle-layer glass is used as a photovoltaic cell, and the inner-layer glass is tempered glass; two hollow isolation layers are arranged among the three layers of glass of each photovoltaic module; a photovoltaic connection box which is connected with the photovoltaic cells is laid in the fixing frame in a concealed manner; the hot-air system is arranged on the top surface of the fixing frame, a plurality of air outlets are uniformly formed in the distribution air pipes along the length directions of the distribution air pipes connected with the hot-air system, corresponding distribution pipelines are uniformly arranged on the distribution air pipes along the length directions of the distribution air pipes, outlets of the distribution pipelines are formed in the outer hollow isolation layers positioned between the outer-layer glass and the middle-layer glass, barriers are arranged on the inner side of the fixing frame along the length direction of the fixing frame and correspond to cavities below the outer hollow isolation layers, and a plurality of air supply holes which can supply air to the inner side of the fixing frame are uniformly formed in the barriers along the length directions of the barriers. The weather-proof photovoltaic module has the advantages of wind resistance, snow resistance and low-temperature resistance and the like. Besides, the weather-proof photovoltaic module is adaptive to service conditions of the Antarctic continent.

Description

A kind of weather-proof photovoltaic module
Technical field
The present invention relates to photovoltaic module, be specifically related to a kind of weather-proof photovoltaic module, can be at extreme climate bar Normally use under part, reduce accumulated snow and photovoltaic module is impacted.
Background technology
At present in addition to the gallium arsenide solar cell used on satellite, other photovoltaic modulies cannot be the most resistance to By the extreme climate less than-45 DEG C.The service life of fluid sealant and the insulation of electric wire are the most all restricted. Meanwhile, snowstorm also can affect photovoltaic module light transmission, thus affects generating efficiency.
Summary of the invention
It is an object of the invention to design a kind of weather-proof photovoltaic module, there is wind resistance, anti-snow, low-temperature resistance Etc. advantage, adapt to the use condition of Antarctica.
For reaching above-mentioned purpose, the technical scheme is that
A kind of weather-proof photovoltaic module, it includes, fixed frame, it is box-structure;Photovoltaic module, Being arranged in two body side frames of described fixed frame, it is made up of triplex glass, and glass outer is ultrawhite Ar glass, intermediate layer glass is photovoltaic cell, and inner layer glass is safety glass;Set between triplex glass There are two hollow interlayers;The photovoltaic junction box connecting photovoltaic cell secretly applies in fixed frame;Hot blast system System and distribution airduct, hot-air system is arranged at described fixed frame end face, connected distribution airduct On be uniformly arranged some air outlets and corresponding wind-distributing pipe road along its length, wind-distributing pipe way outlet is positioned at On outside hollow interlayer between described glass outer and intermediate layer glass, to should outside hollow interlayer Arranging baffle plate inside the fixed frame of lower cavity along its length, this baffle plate the most uniformly sets Put some wind pushing holes of Lateral supply in fixed frame.
Preferably, described photovoltaic cell is PIN/PIN/PIN tri-junction amorphous silicon germanium lamination photovoltaic cell.
Further, described fixed frame end face sets photovoltaic cell.
Preferably, described photovoltaic cell uses double glass encapsulation, including the electrically conducting transparent as front glass sheet Glass and the safety glass as rear glass sheet.
Preferably, include can the solar energy air heat collector of new wind outside preheating chamber for described hot-air system.
Also, described hot-air system include the adjustable hot blast temperature being arranged in described distribution airduct can Temperature control cable.
Preferably, described terminal box connects photovoltaic module and forms series connection or/and batteries in parallel connection group.
Preferably, described baffle plate is structure as a whole with fixed frame.
Preferably, described distribution airduct sets regulation valve.
Preferably, described distribution airduct and wind-distributing pipe road use teflon hose.
The present invention uses solar cell photovoltaic glass pane, is made up of triplex glass, and outermost layer glass is Ultrawhite Ar glass, intermediate layer glass is photovoltaic cell, and inner side is safety glass;Between triplex glass It is provided with two hollow interlayers.
The hollow interlayer being positioned at outside leads to hot blast, is conducive to the guarantor of enclosed structure while snow-removing and ice-thawing Temperature.The integral light-transmitting rate 20% of photovoltaic glass.
Outdoor new wind first preheats through solar energy air heat collector, by heating outer layer glass after even distributing wind pipe Glass, the air after cooling is uniformly blown out by the micropore capillary air outlet below window, indoor air flow group Knitting rationally, drafting efficiency is high.
Terminal box connects assembly and conveniently realizes battery series-parallel connection.
Beneficial effects of the present invention:
1, the present invention uses in extreme temperatures, particularly as low temperature places such as the South Pole.The most permissible As the window that heat-insulating property is good, and available solar photovoltaic assembly generating, collect photo-thermal, light Electricity, can breathe glass curtain wall or window in one, photovoltaic module power generating glass surface temperature is controlled, carries High battery and generating efficiency.
2, the outermost layer of photovoltaic module arranges safety glass after air partition, is equivalent to wear one Coat, can make photovoltaic module normally work under extreme low temperature, and weakens the snowstorm shadow to photovoltaic panel Ring.
3, hot blast is evenly distributed, flow control at below 0.8m/s, and can by regulation valve regulation wind Amount.
4, air-supply by controllable temperature electric cable heating thus realizes temperature-controllable, fast snow melting ice.
5, terminal box can series and parallel battery pack easily.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the B-B profile of Fig. 1.
Fig. 3 is the A-A profile of Fig. 1.
Fig. 4 is the C portion enlarged diagram of Fig. 3.
Detailed description of the invention
See Fig. 1~Fig. 4, the weather-proof photovoltaic module of one of the present invention, it includes,
Fixed frame 1, it is box-structure;
Photovoltaic module 2, is arranged in two body side frames of described fixed frame 1, and it is by triplex glass group Becoming, glass outer 21 is white Ar glass, and intermediate layer glass 22 is photovoltaic cell, inner layer glass 23 For safety glass;Two hollow interlayers 24,25 it are provided with between triplex glass;Connect the light of photovoltaic cell Volt terminal box 3 is secretly applied in fixed frame 1;
Hot-air system 4 and distribution airduct 5, hot-air system 4 is arranged at described fixed frame 1 end face, Some air outlets and corresponding wind-distributing pipe it is uniformly arranged along its length on connected distribution airduct 5 Road 51, outside wind-distributing pipe road 51 exports between described glass outer 21 and intermediate layer glass 22 On side hollow interlayer 24, to should outside hollow interlayer 24 lower cavity fixed frame 1 inside edge Length direction arranges baffle plate 11, and this baffle plate 11 is uniformly arranged some to fixed frame 1 along its length The wind pushing hole 111 of interior Lateral supply.
Preferably, described photovoltaic cell is PIN/PIN/PIN tri-junction amorphous silicon germanium lamination photovoltaic cell.
Further, described fixed frame 1 end face sets photovoltaic cell 6.
Preferably, described photovoltaic cell 6 uses double glass encapsulation, leads including as the transparent of front glass sheet Electricity glass and the safety glass as rear glass sheet.
Preferably, include can the solar energy air heat collector 41 of new wind outside preheating chamber for described hot-air system 4.
Also, described hot-air system 4 includes the adjustable hot blast temperature being arranged in described distribution airduct 5 Controllable temperature cable 7.
Preferably, described terminal box 3 connects photovoltaic module and forms series connection or/and batteries in parallel connection group.
Preferably, described baffle plate 11 is structure as a whole with fixed frame 1.
Preferably, described distribution airduct 5 sets regulation valve.
Preferably, described distribution airduct 5 and wind-distributing pipe road 51 use teflon hose.
Embodiment:
As a example by a room, weather-proof for present invention photovoltaic module is installed in the window of both sides, room;Pass through Hot blast is passed to lower floor's glass, then by blower fan via distribution airduct, cloth wind path Guan Xiancong upper strata glass The outer cavity thick by 50mm the most uniformly delivers to indoor;Hot blast is first empty through solar energy by the new wind in outdoor Gas heat collector preheats, and the controllable temperature cable being located in distribution airduct freely adjusts wind-warm syndrome by temperature controller Degree, a small amount of accumulated snow thin ice on glass outer can be melted by hot blast, reduces the shadow to photovoltaic module light transmission Ring.
Connect assembly by terminal box can the outlet of the terminal box of photovoltaic module side be connected, this assembly There are battery series connection and two kinds of connections in parallel available, determine series-parallel system according to required voltage.
Above-described embodiment is intended merely to the present invention is described, and is not used as limitation of the invention, as long as In the spirit of the present invention, the change of above-described embodiment, modification etc. all will be fallen at this In the range of bright requirement.

Claims (10)

1. a weather-proof photovoltaic module, it is characterised in that include,
Fixed frame, it is box-structure;
Photovoltaic module, is arranged in two body side frames of described fixed frame, and it is by triplex glass group Becoming, glass outer is ultrawhite Ar glass, and intermediate layer glass is photovoltaic cell, and inner layer glass is steel Change glass;Two hollow interlayers it are provided with between triplex glass;Connect the photovoltaic wiring of photovoltaic cell Box secretly applies in fixed frame;
Hot-air system and distribution airduct, hot-air system is arranged at described fixed frame end face, with it Some air outlets and corresponding wind-distributing pipe it is uniformly arranged along its length on the distribution airduct connected Road, wind-distributing pipe way outlet outside hollow between described glass outer and intermediate layer glass every On layer, to arranging along its length inside the fixed frame of outside hollow interlayer lower cavity Baffle plate, this baffle plate is uniformly arranged some wind pushing holes of Lateral supply in fixed frame along its length.
Weather-proof photovoltaic module the most as claimed in claim 1, it is characterised in that described photovoltaic cell is PIN/PIN/PIN tri-junction amorphous silicon germanium lamination photovoltaic cell.
Weather-proof photovoltaic module the most as claimed in claim 1, it is characterised in that described fixed frame end face If photovoltaic cell.
4. the weather-proof photovoltaic module as described in claim 1 or 3, it is characterised in that described photovoltaic cell Use double glass encapsulation, including the transparent conducting glass as front glass sheet and as rear glass sheet Safety glass.
Weather-proof photovoltaic module the most as claimed in claim 1, it is characterised in that described hot-air system includes Can the solar energy air heat collector of new wind outside preheating chamber.
6. the weather-proof photovoltaic module as described in claim 1 or 5, it is characterised in that described hot-air system Controllable temperature cable including the adjustable hot blast temperature being arranged in described distribution airduct.
Weather-proof photovoltaic module the most as claimed in claim 1, it is characterised in that described terminal box connects light Photovoltaic assembly forms series connection or/and batteries in parallel connection group.
Weather-proof photovoltaic module the most as claimed in claim 1, it is characterised in that described baffle plate and fixed frame Frame is structure as a whole.
9. the weather-proof photovoltaic module as described in claim 1 or 6, it is characterised in that described distribution airduct On set regulation valve.
10. the weather-proof photovoltaic module as described in claim 1 or 6 or 9, it is characterised in that described distribution Airduct and wind-distributing pipe road use teflon hose.
CN201610565514.0A 2016-07-18 2016-07-18 Weather-proof photovoltaic module Pending CN105932950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610565514.0A CN105932950A (en) 2016-07-18 2016-07-18 Weather-proof photovoltaic module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610565514.0A CN105932950A (en) 2016-07-18 2016-07-18 Weather-proof photovoltaic module

Publications (1)

Publication Number Publication Date
CN105932950A true CN105932950A (en) 2016-09-07

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Family Applications (1)

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Country Status (1)

Country Link
CN (1) CN105932950A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101591953A (en) * 2008-05-29 2009-12-02 北京环能海臣科技有限公司 A kind of have a functions of heat preservation, heat supply and photovoltaic power generation curtain wall
KR101038345B1 (en) * 2011-03-07 2011-05-31 주식회사 정우엔지니어링 Solar cell module with heating film
CN202352684U (en) * 2011-11-03 2012-07-25 广东金刚玻璃科技股份有限公司 PVT (Photovoltaic-Thermal) assembly capable of clearing ice and snow away
CN202513178U (en) * 2012-03-22 2012-10-31 山东中晶新能源有限公司 Large-power thickening high-transmittance double-glass photovoltaic assembly
JP2013197252A (en) * 2012-03-19 2013-09-30 Chugoku Electric Power Co Inc:The Sprinkling device for solar panel
CN103465873A (en) * 2013-09-24 2013-12-25 高瑞萱 Warm air system used for removing automotive glass fog and frost
KR20150111019A (en) * 2014-03-24 2015-10-05 주식회사 탑선 Solar cell module with snow melting function
KR20150118554A (en) * 2014-04-11 2015-10-22 동진전자 주식회사 Roof solar battery module embedded type roof panel
CN204923185U (en) * 2015-08-06 2015-12-30 蔺栋 From operation solar energy heating system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101591953A (en) * 2008-05-29 2009-12-02 北京环能海臣科技有限公司 A kind of have a functions of heat preservation, heat supply and photovoltaic power generation curtain wall
KR101038345B1 (en) * 2011-03-07 2011-05-31 주식회사 정우엔지니어링 Solar cell module with heating film
CN202352684U (en) * 2011-11-03 2012-07-25 广东金刚玻璃科技股份有限公司 PVT (Photovoltaic-Thermal) assembly capable of clearing ice and snow away
JP2013197252A (en) * 2012-03-19 2013-09-30 Chugoku Electric Power Co Inc:The Sprinkling device for solar panel
CN202513178U (en) * 2012-03-22 2012-10-31 山东中晶新能源有限公司 Large-power thickening high-transmittance double-glass photovoltaic assembly
CN103465873A (en) * 2013-09-24 2013-12-25 高瑞萱 Warm air system used for removing automotive glass fog and frost
KR20150111019A (en) * 2014-03-24 2015-10-05 주식회사 탑선 Solar cell module with snow melting function
KR20150118554A (en) * 2014-04-11 2015-10-22 동진전자 주식회사 Roof solar battery module embedded type roof panel
CN204923185U (en) * 2015-08-06 2015-12-30 蔺栋 From operation solar energy heating system

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