CN202383698U - RFID responder for identifying photovoltaic assembly - Google Patents
RFID responder for identifying photovoltaic assembly Download PDFInfo
- Publication number
- CN202383698U CN202383698U CN 201120495380 CN201120495380U CN202383698U CN 202383698 U CN202383698 U CN 202383698U CN 201120495380 CN201120495380 CN 201120495380 CN 201120495380 U CN201120495380 U CN 201120495380U CN 202383698 U CN202383698 U CN 202383698U
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- Prior art keywords
- rfid transponder
- responder
- shell
- rfid
- photovoltaic module
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Abstract
The present utility model discloses an RFID responder for identifying a photovoltaic assembly. The RFID responder comprises a coupling component and a chip, the RFID responder is packaged inside an outer shell made of non-metallic materials, and the outer shell is connected with a cable which is connected with a conjunction box. Through the responder, the method of connecting the RFID responder on the photovoltaic assembly is changed, interferences of metal objects of the photovoltaic assembly on radiofrequency signals can be avoided, information of the RFID responder can be effectively and conveniently read and written; damages on performance of the chip of the RFID responder caused by high temperature can be avoided, and service life of the RFID responder can be effectively prolonged. When using the responder to identify the photovoltaic assembly, a common RFID responder can be chosen, thus production costs of the photovoltaic assembly can be reduced.
Description
Technical field
The utility model relates to a kind of RFID transponder that is used to identify photovoltaic module.
Background technology
The RFID transponder is made up of coupling element and chip, and each transponder has unique electronic code, attached on the object in order to the sign destination object.It is one of element of radio-frequency technique (RFID), in recent years, the RFID transponder has been used for storing the information of photovoltaic module.
In the existing market, the fixed form of RFID transponder on photovoltaic module mainly contains three kinds:
First kind is that the RFID transponder is fixed on photovoltaic module inside,, in the middle of EVA and backboard, perhaps the RFID transponder is sticked on the backboard like contact laminating.Photovoltaic module need be heated to the high temperature about 140 ℃ when lamination; But the operating temperature range of common RFID transponder chips is-25～+ 85 ℃; So the RFID transponder is encapsulated into component internal, can the performance and the life-span of RFID transponder chips be caused damage; If the RFID transponder is sticked on the backboard of photovoltaic module, owing on the parts such as battery sheet metallics is arranged, will produce certain interference to radiofrequency signal, influence the read-write of information on the RFID transponder.
Second kind is that the RFID transponder is fixed on terminal box inside or outside.Because photovoltaic module in use, the terminal box temperature inside can reach more than 90 ℃ than higher usually, if the heat dispersion of terminal box is bad, then temperature can surpass 100 ℃, and this also can cause damage to the performance and the life-span of RFID transponder chips; If the RFID transponder is fixed on the terminal box outside, then can influence the outward appearance of terminal box, cause the assembly outward appearance not attractive in appearance.
The third is that the RFID transponder is fixed on the aluminum alloy frame of photovoltaic module.Because aluminum alloy frame is a metallics, also can produce certain interference to radiofrequency signal, influences the read-write of information on the RFID transponder.
Therefore, most of producer can only be through increasing into the high temperature resistant and antijamming capability of original raising RFID transponder chips, thereby increased the production cost of photovoltaic module, is unfavorable for the popularization of photovoltaic module.
The utility model content
The purpose of the utility model is to provide a kind of RFID transponder that is used to identify photovoltaic module, and it can avoid the infringement of hot environment to the RFID transponder chips, and the signal that also can get rid of metallics disturbs.
The utility model provides a kind of RFID transponder that is used to identify photovoltaic module, and the RFID transponder comprises coupling element and chip, and this RFID transponder is encapsulated in the shell of nonmetallic materials formation, on the cable that shell is connected with terminal box links to each other.
Further, said shell is made up of the nonmetallic materials of soft or hard.
Wherein, said shell is a label shape.
Wherein, said shell marked has the positive and negative electrode sign.
Wherein, said shell connects through bonding, welding, bayonet socket or is threaded on the cable.
Wherein, said shell is connected on the cable through rope.
The utility model has changed the connected mode of RFID transponder on photovoltaic module, has avoided the metal object on the photovoltaic module that radiofrequency signal produce is disturbed, and guarantees that the information in the RFID transponder can be effectively, read-write easily; The infringement of having avoided hot environment that the performance of RFID transponder chips is caused, serviceable life of effectively improving the RFID transponder.When utilizing the utility model sign photovoltaic module, can select common RFID transponder for use, thereby reduce the production cost of photovoltaic module.
Description of drawings
The structural representation of Fig. 1 the utility model;
A-A enlarged drawing among Fig. 2 Fig. 1;
The structural representation of Fig. 3 the utility model;
The structural representation of Fig. 4 the utility model;
Wherein, 1-RFID transponder, 2-terminal box, 3-cable, 4-shell, 5-rope.
Embodiment
The utility model is a kind of RFID transponder that is used to identify photovoltaic module, and RFID transponder 1 comprises coupling element and chip, and this RFID transponder 1 is encapsulated in the shell 4 of nonmetallic materials formation, and shell 4 is connected on the cable 3 that links to each other with terminal box 2.Wherein, said shell 4 is made up of the nonmetallic materials of soft or hard.Said shell (4) is a label shape.Wherein, said shell (4) marked has the positive and negative electrode sign.Said shell (4) connects through bonding, welding, bayonet socket or is threaded on the cable (3).Said shell (4) is connected on the cable (3) through rope (5).
In the actual application, can prepare shell, can adopt materials such as PET, PC, PVC with the nonmetallic materials of soft or hard, and with the encapsulation of RFID transponder in the enclosure.Adopt nonmetallic materials can avoid interference to signal.
Shell can also adopt label shape commonly used, so that obtain outward appearance preferably.Simultaneously, if with both positive and negative polarity sign on the markers of RFID transponder, just with cable on the both positive and negative polarity label used always similar, can not influence the original outward appearance of overall optical photovoltaic assembly.
In the use, can connect or form such as be threaded, shell is connected on the cable through bonding, welding, bayonet socket.Perhaps, shell is connected on the cable through rope.Because the RFID transponder is connected on the cable, it is not connected with photovoltaic module, can not receive the influence of high temperature, can guarantee the operate as normal of its chip, prolongs the serviceable life of RFID transponder.
In sum, the utility model has changed the connected mode of RFID transponder on photovoltaic module, has avoided the metal object on the photovoltaic module that radiofrequency signal produce is disturbed, and guarantees that the information in the RFID transponder can be effectively, read-write easily; The infringement of having avoided high temperature that the performance of RFID transponder chips is caused, serviceable life of effectively improving the RFID transponder.When utilizing the utility model sign photovoltaic module, can select common chip for use, thereby reduce the production cost of solar cell.
Claims (2)
1. RFID transponder that is used to identify photovoltaic module; It is characterized in that: RFID transponder (1) comprises coupling element and chip; This RFID transponder (1) is encapsulated in the shell (4) of nonmetallic materials formation, and shell (4) is connected on the cable (3) that links to each other with terminal box (2).
2. the RFID transponder that is used to identify photovoltaic module according to claim 1 is characterized in that: said shell (4) is made up of nonmetallic materials.
3. the RFID transponder that is used to identify photovoltaic module according to claim 1 is characterized in that: said shell (4) marked has the positive and negative electrode sign.
4, the RFID transponder that is used to identify photovoltaic module according to claim 1 is characterized in that: said shell (4) connects through bonding, welding, bayonet socket or is threaded on the cable (3).
5, the RFID transponder that is used to identify photovoltaic module according to claim 1, it is characterized in that: said shell (4) is connected on the cable (3) through rope (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120495380 CN202383698U (en) | 2011-12-02 | 2011-12-02 | RFID responder for identifying photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120495380 CN202383698U (en) | 2011-12-02 | 2011-12-02 | RFID responder for identifying photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202383698U true CN202383698U (en) | 2012-08-15 |
Family
ID=46632187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120495380 Expired - Fee Related CN202383698U (en) | 2011-12-02 | 2011-12-02 | RFID responder for identifying photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202383698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496039A (en) * | 2011-12-02 | 2012-06-13 | 天威新能源控股有限公司 | Electronic identification device of photovoltaic assembly and preparation method thereof |
-
2011
- 2011-12-02 CN CN 201120495380 patent/CN202383698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496039A (en) * | 2011-12-02 | 2012-06-13 | 天威新能源控股有限公司 | Electronic identification device of photovoltaic assembly and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20141202 |
|
| EXPY | Termination of patent right or utility model |