CN102751358A - Solar energy component internally provided with diode - Google Patents
Solar energy component internally provided with diode Download PDFInfo
- Publication number
- CN102751358A CN102751358A CN2012102684374A CN201210268437A CN102751358A CN 102751358 A CN102751358 A CN 102751358A CN 2012102684374 A CN2012102684374 A CN 2012102684374A CN 201210268437 A CN201210268437 A CN 201210268437A CN 102751358 A CN102751358 A CN 102751358A
- Authority
- CN
- China
- Prior art keywords
- diode
- solar
- solar cell
- solar energy
- energy component
- 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
Links
Images
Classifications
-
- 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
Abstract
The invention relates to the technical field of photovoltaic components and particularly relates to a solar energy component internally provided with a diode. The solar energy component comprises a nonopaque glass substrate, solar cell slice arrays and a rear panel, wherein the solar cell slice arrays are composed of solar cell slices and sealed between the glass substrate and the rear panel through a resin material, adjacent solar cell slices in each column are electrically connected through leading wires, each column of the solar cell slices are in a series connection, and a patch-type diode is connected between output ends of the solar cell slices in each column. The solar energy component has the advantages that by means of the patch-type diode, the diode is installed in the component, sizes of the solar energy component and a connecting box are reduced, the solar energy component is convenient to stack and transport, the production and material costs are low.
Description
Technical field
The present invention relates to the photovoltaic module technical field, particularly a kind of diode-built-in solar components.
Background technology
Solar module is solar panel again, is the core in the solar power system, also is to be worth the highest part in the solar power system.Its effect is to be electric energy with conversion of solar energy, or is sent in the storage battery and stores, or promotes loaded work piece.Diode in the solar module can conducting voltage, and is very useful to improving output power of photovoltaic module.
Existing solar module is through in the terminal box that connects lead and cause the solar panel back, and the diode that carries out between the lead is installed, and prevents the electric current recoil.Make that like this back of solar panel is protruding, profile is attractive in appearance inadequately, and volume is big, and cost is high.
Summary of the invention
The technical problem that the present invention will solve is: reduce cost in order to reduce volume, the present invention provides a kind of diode-built-in solar components.
The technical solution adopted for the present invention to solve the technical problems is: a kind of diode-built-in solar components; The solar cell chip arrays and the backboard that comprise the glass substrate of light transmission, form by solar battery sheet; Described solar cell chip arrays is sealed between glass substrate and the backboard through resin material; Be electrically connected through lead-in wire between described every row adjacent solar battery sheet; Described every row solar battery sheet is in series, and is connected with chip diode between the output of every row solar battery sheet.
Further, particularly, prevent the electric current recoil, the electrical reversal connection of the output of the polarity of described chip diode and every row solar battery sheet.
Further, particularly, described chip diode is SMD bypass diode.
The invention has the beneficial effects as follows that diode-built-in solar components of the present invention through using chip diode, is installed in component internal with diode, has reduced the volume of solar components and terminal box, is convenient to pile up transportation, and production reaches, and the cost of material is low.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the structural representation of the optimum embodiment of diode-built-in solar components of the present invention.
Fig. 2 is the partial enlarged drawing at the A place of Fig. 1.
Among the figure: 1, glass substrate, 2, solar battery sheet, 3, lead-in wire, 4, chip diode.
Embodiment
Combine accompanying drawing that the present invention is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
Like Fig. 1, shown in 2; Be the optimum embodiment of the present invention; Comprise the glass substrate 1 of light transmission, by solar cell chip arrays and backboard that solar battery sheet 2 is formed with predetermined space, the solar cell chip arrays is sealed between glass substrate 1 and the backboard through resin material, is electrically connected through lead-in wire 3 between the adjacent solar battery sheet 2 in every row; Every row solar battery sheet 2 is in series, and is connected with chip diode 4 between the output of every row solar battery sheet 2.The electrical reversal connection of the output of the polarity of chip diode 4 and every row solar battery sheet 2.The positive pole that is chip diode 4 is connected with the negative pole of every row solar battery sheet 2 outputs, and the negative pole of chip diode 4 is connected with the positive pole of every row solar battery sheet 2 outputs.Chip diode 4 is preferably SMD bypass diode.
The present invention is installed in solar components inside with diode, replaces existing external diode solar assembly, has reduced the volume of solar components appearance and terminal box, is convenient to transportation, and production cost is little.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (3)
1. diode-built-in solar components; The solar cell chip arrays and the backboard that comprise the glass substrate (1) of light transmission, form by solar battery sheet (2); Described solar cell chip arrays is sealed between glass substrate (1) and the backboard through resin material; Be electrically connected through lead-in wire (3) between described every row adjacent solar battery sheet (2); It is characterized in that: described every row solar battery sheet (2) is in series, and is connected with chip diode (4) between the output of every row solar battery sheet (2).
2. diode-built-in solar components as claimed in claim 1 is characterized in that: the electrical reversal connection of the output of the polarity of described chip diode (4) and every row solar battery sheet (2).
3. diode-built-in solar components as claimed in claim 2 is characterized in that: described chip diode (4) is SMD bypass diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102684374A CN102751358A (en) | 2012-07-31 | 2012-07-31 | Solar energy component internally provided with diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102684374A CN102751358A (en) | 2012-07-31 | 2012-07-31 | Solar energy component internally provided with diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102751358A true CN102751358A (en) | 2012-10-24 |
Family
ID=47031385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102684374A Pending CN102751358A (en) | 2012-07-31 | 2012-07-31 | Solar energy component internally provided with diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102751358A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106026905A (en) * | 2016-06-24 | 2016-10-12 | 常州天合光能有限公司 | Photovoltaic assembly with built-in diodes |
| CN106784096A (en) * | 2017-01-21 | 2017-05-31 | 欧贝黎新能源科技股份有限公司 | A kind of diode-built-in photovoltaic module |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201259894Y (en) * | 2008-09-02 | 2009-06-17 | 常熟阿特斯阳光电力科技有限公司 | Solar cell assembly |
| CN101459392A (en) * | 2008-12-31 | 2009-06-17 | 李明斌 | Wiring box for solar photovoltaic power generation system |
| CN102301490A (en) * | 2009-06-10 | 2011-12-28 | 薄膜硅公司 | Photovoltaic modules and methods for manufacturing photovoltaic modules having tandem semiconductor layer stacks |
-
2012
- 2012-07-31 CN CN2012102684374A patent/CN102751358A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201259894Y (en) * | 2008-09-02 | 2009-06-17 | 常熟阿特斯阳光电力科技有限公司 | Solar cell assembly |
| CN101459392A (en) * | 2008-12-31 | 2009-06-17 | 李明斌 | Wiring box for solar photovoltaic power generation system |
| CN102301490A (en) * | 2009-06-10 | 2011-12-28 | 薄膜硅公司 | Photovoltaic modules and methods for manufacturing photovoltaic modules having tandem semiconductor layer stacks |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106026905A (en) * | 2016-06-24 | 2016-10-12 | 常州天合光能有限公司 | Photovoltaic assembly with built-in diodes |
| CN106026905B (en) * | 2016-06-24 | 2018-01-09 | 常州天合光能有限公司 | A kind of photovoltaic module of diode-built-in |
| CN106784096A (en) * | 2017-01-21 | 2017-05-31 | 欧贝黎新能源科技股份有限公司 | A kind of diode-built-in photovoltaic module |
| CN106784096B (en) * | 2017-01-21 | 2018-03-30 | 欧贝黎新能源科技股份有限公司 | A kind of diode-built-in photovoltaic module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105280738B (en) | Split-type conjunction box used for solar assembly and solar cell assembly thereof | |
| CN201171051Y (en) | Photovoltaic component capable of outputting higher power | |
| CN202816981U (en) | Solar cell module with mini inverter | |
| CN102751358A (en) | Solar energy component internally provided with diode | |
| CN204721306U (en) | Photovoltaic module | |
| CN204632785U (en) | A kind of photovoltaic module | |
| CN204031066U (en) | Photovoltaic junction box and the photovoltaic module thereof with photovoltaic module substring level optimizational function | |
| CN202816982U (en) | Solar module with diodes therein | |
| CN211209655U (en) | Photovoltaic module with scalable cable | |
| CN104639015A (en) | Graphene solar cell power generation system | |
| CN202695498U (en) | Tight type photovoltaic module | |
| CN209709004U (en) | A kind of new structure photovoltaic cell component | |
| CN203312340U (en) | Combined type photovoltaic conjunction box | |
| CN202405293U (en) | Mono-crystalline silicon solar cell module | |
| CN202816980U (en) | Double-glass solar cell module | |
| CN202159690U (en) | Junction box and solar battery assembly using same | |
| CN202231043U (en) | Solar battery assembly | |
| CN202405279U (en) | Thin-film solar cell module | |
| CN206003785U (en) | Portable aluminium sheet photovoltaic module | |
| CN201781431U (en) | Modified photovoltaic module junction box | |
| CN204334466U (en) | Photovoltaic junction box and photovoltaic module | |
| CN203038951U (en) | Multi-junction-box assembly | |
| CN105489689B (en) | Photovoltaic assembly and manufacturing method of photovoltaic assembly | |
| CN202585483U (en) | Photovoltaic system | |
| CN203339186U (en) | Solar cell module fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121024 |