CN202332912U - Externally-connected combined solar battery component structure - Google Patents
Externally-connected combined solar battery component structure Download PDFInfo
- Publication number
- CN202332912U CN202332912U CN2011201401241U CN201120140124U CN202332912U CN 202332912 U CN202332912 U CN 202332912U CN 2011201401241 U CN2011201401241 U CN 2011201401241U CN 201120140124 U CN201120140124 U CN 201120140124U CN 202332912 U CN202332912 U CN 202332912U
- Authority
- CN
- China
- Prior art keywords
- power generation
- module
- solar
- cell power
- generation module
- 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 - Lifetime
Links
- 238000010248 power generation Methods 0.000 claims abstract description 56
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000000875 corresponding effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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
- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to the field of solar power generation technology, and particularly relates to an externally-connected combined solar battery component structure. According to the structure, a plurality of battery slice groups on a whole solar battery component board are connected in serial and in parallel by internally grouping to form a plurality of solar power generation modules; and a needed solar power generation component is formed and used by external serial and parallel connection with the modules as units. Voltage specifications, generation power, shape, size and power output connecting modes are flexible and changeable, so that flexibility of system constitution for a non-power-plant mode solar power generation and supply application system can be enhanced. Meantime, application of individual needs of various users is satisfied and in case of failure or local damage, intact parts can operate normally to produce corresponding effects.
Description
Technical field
The utility model belongs to the solar energy generation technology field, is specifically related to a kind of outer connecting combined solar module structure.
Background technology
In the face of the finiteness of conventional energy resource resource and the increase of ambient pressure, make many in the world countries strengthen support again to the new and renewable sources of energy technical development.Solar energy is a kind of cleaning, efficiently and never depleted new forms of energy; Spread all over the world because of its photovoltaic generation has, be easy to obtain, safe and reliable, noiseless, pollution-free, restriction less, advantages such as low, the easy maintenance of failure rate, national governments are all with the important content of solar energy resources utilization as the national sustainable development strategy.
Along with the application of solar power generation, solar energy generation technology and system also constantly improve and reach its maturity; Prior art and product also expose increasing defective and deficiency simultaneously; Particularly solar power system adopt the user class solar power generation promptly send out i.e. usefulness, Distributed Application, microgrid structure personal with grid-connected system be the technology and the application direction in future more, progressively from the Power Plant Side pattern to the user side mode development.
To this, prior art be difficult to adapt to its development, prior art and product are that each part of solar power generation assembly constitutes an electrification component plate after by a plurality of battery sheet series and parallels, is indivisible, assembly again.Because its battery connection performance; The electrical property consistency of battery sheet is the assurance of effective work of battery component and life-saving; If feasible wherein a slice or a part of battery piece performance variation or fault and the damage of certain reason, then the reduction of entire cell assembly effect maybe can't be used, and causes and scraps.The solar module that prior art is made both was difficult to even can't repairs; The use of also can't demoting for factory and user, not only causes waste; Must be that unit uses also with whole (piece) assembly; No matter be voltage specification or generated output, no matter also be overall dimensions, or electric power output connected mode is changeless.This has increased the restriction that system constitutes for the solar power generation power applications system of non-Power Plant Side pattern, also influenced the application of the individual demand of different user.
In order to solve the above-mentioned defective that prior art products exists; The utility model provides a kind of outer connecting combined solar module structure; The series and parallel whole solar cell module panel carried out a plurality of battery sheet groups in inside through dividing into groups forms a plurality of solar power generation modules; And with its module to be unit form needed solar power generation assembly through outside series and parallel uses; No matter be voltage specification or generated output, no matter also be overall dimensions, or electric power output connected mode is flexibility and changeability.This has increased the flexibility that system constitutes for the solar power generation power applications system of non-power plant pattern, also can satisfy the application of the individual demand of different user; And, can also bring into play corresponding benefit breaking down or during local damage, can making intact part operate as normal.
Summary of the invention
In order to solve the defective that prior art products exists; Change factory owing to receive the fixedly specification and the technological requirement restriction of apparatus for production line; The multiple effects limit of assembly material specification and aspect, source particularly; The specification of producing assembly is very limited; Be unfavorable for providing the present situation of many products for the user; The flexibility that constitutes for the increase system of solar power generation power applications system of non-power plant pattern; Satisfy the application of the individual demand of different user, the structure of a kind of outer connecting combined solar module that the utility model proposes is that the multi-disc battery sheet on the solar cell module panel is divided into a plurality of cell power generation modules that a plurality of small-scale battery sheet groups constitute the 1st cell power generation module, the 2nd cell power generation module, i cell power generation module to the n cell power generation module; Battery sheet group in each cell power generation module is made up of a plurality of battery sheets; It is characterized in that a plurality of battery sheets in each cell power generation module interconnect constitutes a cell power generation module, and each the battery sheet in the cell power generation module interconnects and constitute battery sheet group string, and the head and the tail two ends of its battery sheet group string are provided with corresponding positive and negative electrode connecting line; And the positive and negative electrode connecting line is arranged on the limit end of solar cell module panel and draws, the end outside connects and composes solar cell module panel on the limit of solar cell module panel with the positive and negative electrode connecting line of each cell power generation module.
The structure of a kind of outer connecting combined solar module that the utility model proposes is characterized in that being provided with between each cell power generation module and the adjacent battery module on the solar cell module panel and cuts spacing distance H.
The structure of a kind of outer connecting combined solar module that the utility model proposes; It is characterized in that the cell power generation module on the solar cell module panel is multiple size; And same size cell power generation module has identical battery sheet quantity and constitutes; The unidimensional cell power generation module that reaches with the number of batteries sheet, the connected mode of the polyphone of its adjacent cell sheet and parallel connection have identical the connection with different to be connected two kinds.
The utility model is through being divided into the polylith battery sheet in the assembly electricity generation module that a plurality of small-scale battery sheet groups constitute; The power output end of each module setting all is drawn out to assembly limit end; When dispatching from the factory (or factory by customer requirements) carries out corresponding series and parallel in the assembly outside and connects during use, satisfies instructions for use.Simultaneously, produce with use in if during the damage of the part of an assembly, can revise the battery sheet electricity generation module operate as normal continuously that connected mode makes does not have damage through the outside.Factory and user also can carry out secondary cut and division by the electricity generation module setting in the assembly, form more overall dimensions and shape, adapt to the more applications occasion.
The interconnected that the utility model method adopts prior art and product change into inside and outside connecting combined after; Thoroughly changed for factory owing to receive the fixedly specification and the technological requirement restriction of apparatus for production line; The multiple effects limit of assembly material specification and aspect, source particularly; The specification of producing assembly is very limited, is unfavorable for having influenced the situation of the application popularization and the marketing of solar electric power for the user provides abundant application form.
Description of drawings
Fig. 1 is the organigram of the solar cell module panel B of prior art products;
Fig. 2 is a kind of sketch map of outer connecting combined solar components structure.
Embodiment
As examples of implementation, a kind of outer connecting combined solar components structure is explained that still, technology of the utility model and scheme are not limited to the content that present embodiment provides in conjunction with accompanying drawing.
Fig. 1 has provided the organigram of the solar cell module panel B of prior art products, and solar cell module panel (B) constitutes a solar cell module panel after by a plurality of battery sheet series and parallels, and whole plate is indivisible, assembly again.
Fig. 2 is a kind of organigram of outer connecting combined solar components structure.Shown in figure; The structure of a kind of outer connecting combined solar module that the utility model proposes; Be that the multi-disc battery sheet on the solar cell module panel (A) is divided into a plurality of cell power generation modules that a plurality of small-scale battery sheet groups constitute the 1st cell power generation module (A1), the 2nd cell power generation module (A2), i cell power generation module (Ai) to n cell power generation module (An); Battery sheet group in each cell power generation module (Ai) is made up of a plurality of battery sheets (ai1), (ai2), (aij) to (aim); It is characterized in that a plurality of battery sheets (ai1), (ai2), (aij) to (aim) in each cell power generation module (Ai) interconnect a formation cell power generation module (Ai); And a plurality of battery sheets in the cell power generation module (Ai) interconnect and constitute battery sheet group string; The head and the tail two ends of its battery sheet group string are provided with corresponding positive and negative electrode connecting line; And the positive and negative electrode connecting line is arranged on the limit end of solar cell module panel (A) and draws, the end outside is in series or in parallel to form the solar cell module panel (A) of different voltage specifications on the limit of solar cell module panel (A) with the positive and negative electrode connecting line of each cell power generation module (Ai).
Realize to carry out secondary cut and division on whole plate in order to make solar cell module panel (A); Form the cell power generation module (Ai) of more overall dimensions and shape and different voltage specifications; The structure of a kind of outer connecting combined solar module that the utility model proposes is characterized in that being provided with between each cell power generation module (Ai) and the adjacent battery module (Aj) on the solar cell module panel (A) and cuts spacing distance (H).
For the whole plate voltage of realizing solar cell module panel (A) can be adjusted and change; The structure of a kind of outer connecting combined solar module that the utility model proposes; It is characterized in that the cell power generation module (Ai) on the solar cell module panel (A) is multiple size; Be one or more same sizes or different size; And same size cell power generation module (Ai) has identical battery sheet quantity and constitutes, unidimensional reaching with number of batteries sheet cell power generation module (Ai), and the connected mode of the polyphone of its adjacent cell sheet and parallel connection has identical the connection with different to be connected two kinds.In solar cell module panel (A) production process or after producing completion, reach the purpose of the cell module panel (A) that constitutes different voltage specifications through the serial or parallel connection mode of adjusting each cell power generation module (Ai) positive and negative electrode connecting line in the end outside on the limit of cell module panel (A).
Application example 1
Factory can be according to each family requirement; To in process of production, reach and satisfy customer requirement through the serial or parallel connection mode of adjusting each cell power generation module (Ai) positive and negative electrode connecting line in the end outside on the limit of cell module panel (A) with the solar cell module panel of constant power and specification.
Application example 2
Factory or engineering company or user can be according to service condition and requirement of system design; With the unified big specification solar cell module panel of producing of production line; According to being provided with cutting spacing distance (H) between each cell power generation module (Ai) and the adjacent battery modules (Aj); Carry out secondary cut, constitute solar cell module panel, to satisfy the on-the-spot needs that use than small dimension.
Application example 3
In production or use; When one or more pieces battery sheets of certain on the solar cell module panel damage; The battery sheet respective battery electricity generation module (Ai) that the serial or parallel connection mode of positive and negative electrode connecting line that can be through each cell power generation module (Ai) of adjustment end outside on the limit of cell module panel (A) is isolated damage realizes that degradation uses, and perhaps can pass through secondary cut; Formation is used than the solar cell module panel of small dimension, cuts the waste and loses.
Claims (3)
1. the structure of an outer connecting combined solar module; Be that the multi-disc battery sheet on the solar cell module panel (A) is divided into a plurality of cell power generation modules that a plurality of small-scale battery sheet groups constitute the 1st cell power generation module (A1), the 2nd cell power generation module (A2), i cell power generation module (Ai) to n cell power generation module (An); It is characterized in that a plurality of battery sheets in each cell power generation module (Ai) interconnect formation battery sheet group string; The head and the tail two ends of its battery sheet group string are provided with corresponding positive and negative electrode connecting line; And the positive and negative electrode connecting line is arranged on the limit end of solar cell module panel (A) and draws, the end outside connects and composes solar cell module panel (A) on the limit of solar cell module panel (A) with the positive and negative electrode connecting line of each cell power generation module (Ai).
2. according to the structure of the said a kind of outer connecting combined solar module of claim 1, it is characterized in that being provided with between each cell power generation module (Ai) and the adjacent battery module (Aj) on the solar cell module panel (A) and cut spacing distance (H).
3. according to the said a kind of structure of connecting combined solar module outward of claim 1; It is characterized in that the cell power generation module (Ai) on the solar cell module panel (A) is multiple size; And same size cell power generation module (Ai) has identical battery sheet quantity and constitutes; The unidimensional cell power generation module (Ai) that reaches with the number of batteries sheet, the connected mode of the polyphone of its adjacent cell sheet and parallel connection have identical the connection with different to be connected two kinds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201401241U CN202332912U (en) | 2011-05-06 | 2011-05-06 | Externally-connected combined solar battery component structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201401241U CN202332912U (en) | 2011-05-06 | 2011-05-06 | Externally-connected combined solar battery component structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332912U true CN202332912U (en) | 2012-07-11 |
Family
ID=46444880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201401241U Expired - Lifetime CN202332912U (en) | 2011-05-06 | 2011-05-06 | Externally-connected combined solar battery component structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202332912U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769057A (en) * | 2011-05-06 | 2012-11-07 | 周锡卫 | Outer-joint combined solar cell module structure and method |
| CN103684248A (en) * | 2013-12-13 | 2014-03-26 | 广西比迪光电科技工程有限责任公司 | Solar photovoltaic module integration unit of variable topological structure |
| CN103684243A (en) * | 2013-12-18 | 2014-03-26 | 广西比迪光电科技工程有限责任公司 | Solar photovoltaic power generation system of variable topological structure |
| CN104835871A (en) * | 2014-02-11 | 2015-08-12 | 海宁市亿盛电子有限公司 | Connection mode of battery pieces in solar cell module |
| CN115889205A (en) * | 2021-09-23 | 2023-04-04 | 环晟光伏(江苏)有限公司 | Method for identifying and selecting small laminated cell strips |
-
2011
- 2011-05-06 CN CN2011201401241U patent/CN202332912U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769057A (en) * | 2011-05-06 | 2012-11-07 | 周锡卫 | Outer-joint combined solar cell module structure and method |
| CN103684248A (en) * | 2013-12-13 | 2014-03-26 | 广西比迪光电科技工程有限责任公司 | Solar photovoltaic module integration unit of variable topological structure |
| CN103684248B (en) * | 2013-12-13 | 2017-01-04 | 广西比迪光电科技工程有限责任公司 | A kind of solar photovoltaic assembly integrated unit of primary topology |
| CN103684243A (en) * | 2013-12-18 | 2014-03-26 | 广西比迪光电科技工程有限责任公司 | Solar photovoltaic power generation system of variable topological structure |
| CN104835871A (en) * | 2014-02-11 | 2015-08-12 | 海宁市亿盛电子有限公司 | Connection mode of battery pieces in solar cell module |
| CN115889205A (en) * | 2021-09-23 | 2023-04-04 | 环晟光伏(江苏)有限公司 | Method for identifying and selecting small laminated cell strips |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102769057A (en) | Outer-joint combined solar cell module structure and method | |
| CN202332912U (en) | Externally-connected combined solar battery component structure | |
| Godson et al. | Solar PV-Wind hybrid power generation System | |
| CN107231000A (en) | Large-scale coal generating system and grid-connected power generation system integrated complementary method and system | |
| CN101976852A (en) | Photovoltaic power supply system structure and method thereof | |
| CN202423319U (en) | Solar battery assembly | |
| CN103996727A (en) | Grid type hexagonal solar cell panel | |
| CN102497000A (en) | Solar photovoltaic-hydrogen energy storage power generation system | |
| CN207010627U (en) | A kind of generating electricity on two sides intelligent photovoltaic component | |
| CN104348207A (en) | Interconnected distributed type wind-solar complementary power generation system | |
| CN102457068A (en) | Solar photovoltaic grid-connected system based on packet MPPT control | |
| CN103557120B (en) | Integral marine energy source power generation system | |
| CN202168013U (en) | Solar energy power generation system used for communication base station | |
| CN204179991U (en) | A kind of solar energy photovoltaic generator | |
| CN201851283U (en) | Multi-point and multi-stage wind driven generator | |
| CN102637756A (en) | Multi-group structure of film solar battery and multi-group structure realizing method of film solar battery | |
| CN201966222U (en) | Multi-group cell structure of thin film solar cell | |
| CN203085583U (en) | Grid-type hexagonal solar cell panel | |
| CN202363932U (en) | Fuel cell current sharing power supply system | |
| CN201570869U (en) | Topological structure of converter used by megawatt double-fed wind turbine | |
| CN102322395A (en) | Off-grid wind-solar hybrid cluster generating system | |
| CN205429873U (en) | Solar energy power supply system of transformer substation | |
| CN217182970U (en) | Distributed energy power distribution system | |
| CN104993517B (en) | A kind of high reliability distribution network system of the power supply containing new energy | |
| CN203660956U (en) | Self-circulation capacity-expansion independent photovoltaic power station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170413 Address after: 100000 Beichen East Road, Chaoyang District, No. 8, building No. 1, building No. 1601, No. 1603, No. Patentee after: Beijing potential new energy technology Co., Ltd. Address before: 100102 Chaoyang District, South Lake Road, No. 8, North building, room 2, room, No. 301 Patentee before: Zhou Xiwei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200228 Address after: 100025 A218, 2nd Floor, Building A, Shifoying Xili 12, Chaoyang District, Beijing Patentee after: Beijing Tianqi Hongyuan New Energy Technology Co., Ltd. Address before: 100000 Beichen East Road, Chaoyang District, No. 8, building No. 1, building No. 1601, No. 1603, No. Patentee before: Beijing potential new energy technology Co., Ltd. |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: BEIJING TIANSHI NEW ENERGY TECHNOLOGY Co.,Ltd. Document name: Notification of Passing Examination on Formalities |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |