CN201387893Y - Concentrator cell electric connection structure in condensing type power generation module - Google Patents
Concentrator cell electric connection structure in condensing type power generation module Download PDFInfo
- Publication number
- CN201387893Y CN201387893Y CN 200920070266 CN200920070266U CN201387893Y CN 201387893 Y CN201387893 Y CN 201387893Y CN 200920070266 CN200920070266 CN 200920070266 CN 200920070266 U CN200920070266 U CN 200920070266U CN 201387893 Y CN201387893 Y CN 201387893Y
- Authority
- CN
- China
- Prior art keywords
- concentrator cell
- power generation
- generation module
- electric connection
- connection structure
- 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
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
Landscapes
- Secondary Cells (AREA)
Abstract
A concentrator cell electric connection structure in a condensing type power generation module comprises a concentrator cell and a radiating board used for the heat dissipation of the concentrator cell, wherein an insulating layer is arranged between the concentrator cell and the radiating board, a metal layer is arranged between the concentrator cell and the insulating layer, and the metal layer is connected with an extraction electrode. The metal layer is arranged by covering the insulating layer, wherein the metal layer can be bonded with a backplate of the concentrator cell by conductive adhesive, or welded together with the backplate by solder. Compared with the prior art, as the metal layer is arranged between the concentrator cell and the insulating layer in the power generation module and an electrode is led out of the metal layer, the electric connection structure can effectively avoid the defects of a large clearance and poor heat dissipation between the concentrator cell and the insulating layer caused by a lead, improve the heat dissipation performance of the concentrator cell and achieve the purposes of reducing cell temperature and raising the generating efficiency of the cell and the entire power generation module. Besides, the electric connection structure is simple.
Description
Technical field
The relevant a kind of solar cell of the utility model particularly relates to concentrator cell electric connection structure in a kind of light-focusing type power generation module group.
Background technology
At present, in transmission-type or reflection type concentration solar power generation module, normally the both positive and negative polarity with the monolithic concentrator cell extracts by lead, connects by lead between the monolithic.The back side of battery connects with a heating panel, realizes the electric insulation between the two with insulating material (for example insulating tape, rubber cushion or insulating cement etc.) between battery and the heating panel.Such electric connection mode because battery floor has been worn lead, and forms a gap or wedge shape space easily between the heating panel, influence the heat conduction of battery, causes the battery heat radiation bad, influence generating effect.
The utility model content
The purpose of this utility model is at the problems referred to above, provides a kind of simple in structure, concentrator cell electric connection structure in the light-focusing type power generation module group of good heat dissipation effect.
For achieving the above object, the utility model adopts following technical scheme:
Concentrator cell electric connection structure in a kind of light-focusing type power generation module group, comprise concentrator cell and be used for the heating panel that this concentrator cell dispels the heat, be provided with insulating barrier between described concentrator cell and heating panel, be provided with metal level between described concentrator cell and insulating barrier, this metal level connects extraction electrode.
Preferably, described metal level covers in described insulating barrier, and such as adopting the aluminium base copper-clad plate that metal level and insulating barrier are combined with each other, this aluminium base copper-clad plate is the commercially available prod.And described metal level can also can weld together the two by scolder by the backplate of conductive adhesive in described concentrator cell.
Compared with prior art, owing between concentrator cell and insulating barrier, be provided with metal level in the power generation module group of the present utility model, and from the metal level extraction electrode, can effectively avoid concentrator cell and insulating barrier, dispel the heat bad drawback big because of the gap that lead caused, improve the heat dispersion of concentrator cell, reach the reduction battery temperature, improve the purpose of the generating efficiency of battery and whole generating module, its structure is also fairly simple.And metal level is covered in insulating barrier, the assembling of itself and battery and heating panel is more easy, and can directly adopt existing product, cuts down finished cost greatly.
Description of drawings
Fig. 1 is the structural representation of the utility model electric connection structure.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, shown in Figure 1 is concentrator cell electric connection structure in the utility model light-focusing type power generation module group, it comprises concentrator cell 1 and is used for the heating panel 4 of this concentrator cell 1 heat radiation, between described concentrator cell 1 and heating panel 4, be provided with insulating barrier 3, be provided with metal level 2 between described concentrator cell 1 and insulating barrier 3, this metal level 2 connects extraction electrode 5.
Described metal level covers 2 is located at described insulating barrier 3, and wherein said metal level 2 can be adhered to the backplate of concentrator cell 1 by conducting resinl or scolder.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. concentrator cell electric connection structure in the light-focusing type power generation module group, comprise concentrator cell and be used for the heating panel that this concentrator cell dispels the heat, between described concentrator cell and heating panel, be provided with insulating barrier, it is characterized in that: be provided with metal level between described concentrator cell and insulating barrier, this metal level connects extraction electrode.
2. concentrator cell electric connection structure in the light-focusing type power generation module group according to claim 1 is characterized in that: described metal level covers in described insulating barrier.
3. concentrator cell electric connection structure in the light-focusing type power generation module group according to claim 2 is characterized in that: described metal level is adhered to the backplate of concentrator cell by conducting resinl or scolder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920070266 CN201387893Y (en) | 2009-04-10 | 2009-04-10 | Concentrator cell electric connection structure in condensing type power generation module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920070266 CN201387893Y (en) | 2009-04-10 | 2009-04-10 | Concentrator cell electric connection structure in condensing type power generation module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201387893Y true CN201387893Y (en) | 2010-01-20 |
Family
ID=41580434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920070266 Expired - Fee Related CN201387893Y (en) | 2009-04-10 | 2009-04-10 | Concentrator cell electric connection structure in condensing type power generation module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201387893Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102543238A (en) * | 2011-12-29 | 2012-07-04 | 华北电力大学 | Alpha and beta ray capacitive nuclear battery |
-
2009
- 2009-04-10 CN CN 200920070266 patent/CN201387893Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102543238A (en) * | 2011-12-29 | 2012-07-04 | 华北电力大学 | Alpha and beta ray capacitive nuclear battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201829511U (en) | Solar cell unit | |
| CN202094162U (en) | Backboard heat radiation structure of solar cell panel | |
| CN103354249A (en) | Novel photovoltaic assembly structure | |
| CN102623553A (en) | Preparation method of solar cell assembly | |
| CN201699027U (en) | Solar photovoltaic film coating assembly | |
| CN209561432U (en) | A kind of completely black solar double-glass assemblies of back-contact | |
| CN205304707U (en) | Solar cell panel | |
| CN201387893Y (en) | Concentrator cell electric connection structure in condensing type power generation module | |
| CN202977467U (en) | Solar cell module adopting coated glass | |
| CN102544161A (en) | Back plate for metal wrap through (MWT) solar battery | |
| CN102315304A (en) | Solar assembly for integrating photovoltaic building as well as back plate and modifying method thereof | |
| CN203055951U (en) | Anti-damping solar cell module | |
| CN202487598U (en) | Solar cell module with supporting structure | |
| CN201846282U (en) | Grounded system of roof photovoltaic power generation system | |
| CN204257676U (en) | A kind of heat radiating type solar module | |
| CN201704832U (en) | Double-side cell polyvinyl butyral doubling photovoltaic curtain wall assembly | |
| CN203339196U (en) | Novel photovoltaic module structure | |
| CN210897318U (en) | Fin row hole metal photovoltaic backboard | |
| CN207648670U (en) | LED lamp based on photovoltaic glass | |
| CN203466199U (en) | Double-face cell assembly | |
| CN203277440U (en) | Solar cell back film | |
| CN203242650U (en) | Bifacial solar cell module | |
| CN203150581U (en) | Solar cell assembly | |
| CN207732713U (en) | A kind of solar energy power generating seal back plate | |
| CN201178389Y (en) | Installation structure of solar photovoltaic component on sun following device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20110410 |