CN203276959U - Superconducting cable transmission line structure - Google Patents
Superconducting cable transmission line structure Download PDFInfo
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- CN203276959U CN203276959U CN201220673987XU CN201220673987U CN203276959U CN 203276959 U CN203276959 U CN 203276959U CN 201220673987X U CN201220673987X U CN 201220673987XU CN 201220673987 U CN201220673987 U CN 201220673987U CN 203276959 U CN203276959 U CN 203276959U
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- superconducting
- transmission line
- electric power
- core heart
- superconductor
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- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
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Abstract
The utility model relates to a superconducting cable transmission line structure, and especially relates to a superconducting cable transmission line structure which is provided with superconductors. The structure comprises an enhancing line (101) and electric superconducting transmission lines (102). The enhancing line (101) can be steel cables, carbon nano-tubes or other enhancing lines which can withstand gravity of the cable. The enhancing line is disposed on the center of a plurality of electric superconducting transmission lines and is used as a load-bearing line for the plurality of electric superconducting transmission lines. In a cable with the plurality of electric superconducting transmission lines, the number of the enhancing line can be one or more. A common superconducting electric transmission line or a superconducting weak current transmission line comprises an insulating layer (301), a common conductor circular ring (302), and a superconducting core (303). The structure solves problems of insufficient intensity of the superconductors and practical problems of superconductor usage such as mechanical protection and insulation of the superconductors, etc.
Description
One, technical field
Patent of the present invention relates to a kind of hyperconductive cable transmission line structure, and particularly a kind of inside is with the hyperconductive cable transmission line structure of superconductor.
Two, background technology
General material is when temperature is near absolute zero, and the object molecular thermalmotion almost disappears, and the resistance of material levels off to 0, is called superconductor this moment.High-temperature superconductor has higher superconducting transition temperature (usually above the temperature of liquefaction of nitrogen), is conducive to superconducting phenomenon in the extensive utilization of industrial quarters.The discovery of high-temperature superconductor existing 16 years so far, and it is different from many characteristics of conventional superconductor and the research of micromechanism thereof, but still be in the quite stage of " elementary ".This point not only is reflected in the characteristic that high-temperature superconductor could be described and explain to the single theory of neither one fully, more be reflected in lack unified, on each different systems ubiquitous " intrinsic " experimental phenomena.The result that current period Science reports means that in the neutron scattering field, a long-standing puzzlement probably is resolved.
As far back as 1991, French physicist utilized the neutron scattering technology to find a faint magnetic signal in two copper oxygen layer YBa2Cu306+ δ superconductor monocrystalline.The sort signal that experiment showed, subsequently only just significantly strengthens when superconductor is in superconducting state and is called as the magnetic resonance pattern.This discovery shows that the spin of electronics produces a kind of orderly motion of collective in the mode of certain cooperation, and this to be conventional superconductor do not have.This collective motion might participate in the pairing of electronics, and superconducting mechanism is responsible for, and its effect is similar to the lattice vibration that causes electron pairing in conventional superconductor.But, in another superconductor La2 one xSrxCu04+ δ (single copper oxygen layer), but can't observe same phenomenon.This makes the physicist suspect that this magnetic resonance pattern is not the universal phenomenon of copper oxide superconductor.1999, also observed this magnetic resonance signal on Bi2Sr2CaCu208+ δ monocrystalline.
Three, summary of the invention
The problem that solves:
Solve existing superconductor insufficient strength, problem that can not practical application.
Technical scheme:
Be illustrated in figure 1 as multiply electric power superconducting transmission line schematic diagram, multiply electric power superconducting transmission line comprises: splicing thread (101), electric power superconducting transmission line (102); Splicing thread (101) can be wirerope, and other can bear other splicing threads of cable gravity CNT (carbon nano-tube), and at multiply electric power superconducting transmission line center, its effect is to bear as multiply electric power superconducting transmission line; Splicing thread can be one in a multiply electric power superconducting transmission line, also can be many.
Electric power superconducting transmission line (102) is electric power superconducting transmission line structural representation as Fig. 2, conductor annulus (201), the copper conductor of utilization, aluminum conductor or the thread circular loop conductor of other metal guide; The superconducting core heart (202) is made with superconductor; The superconducting core heart (202) fits tightly with conductor annulus (201);
Splicing thread (101), at multiply electric power superconducting transmission line center, its effect is to bear as multiply electric power superconducting transmission line; Splicing thread can be one in a multiply electric power superconducting transmission line, also can be many;
Electric power superconducting transmission line (102), conductor annulus (201); The superconducting core heart (202) is made with superconductor; The superconducting core heart (202) is in conductor annulus (201); The superconducting core heart (202) fits tightly with conductor annulus (201); The superconducting core heart (202) is in conductor annulus (201).
Splicing thread (101), at multiply electric power superconducting transmission line center, its effect is as multiply electric power superconducting transmission line load-bearing line; Splicing thread can be one in a multiply electric power superconducting transmission line, also can be many;
Electric power superconducting transmission line (102) is made of conductor annulus (201), the superconducting core heart (202);
The superconducting core heart (202) is made with superconductor; The superconducting core heart (202) is in conductor annulus (201); The superconducting core heart (202) fits tightly with conductor annulus (201).
The conductor annulus plays a supportive role to this strand superconducting line; The conductor annulus connects the superconducting core heart and an other section lead plays the transmission current effect.
The conductor annulus plays a supportive role to the hyperconductive cable transmission line; The conductor annulus connects the superconducting core heart.
Superconductor power transmission line, superconductor light current transmission line
As shown in Figure 3, superconductor power transmission line, superconductor light current transmission line comprise: insulating barrier (301), conductor annulus (302), the superconducting core heart (303):
Insulating barrier (301) is outermost layer, plays mechanical protection, insulating effect; Conductor annulus (302) is the intermediate layer, and the superconducting core heart of internal layer is shielded, and plays simultaneously connection function, connects in the internal layer superconducting core heart (303) to be connected with other conductor or other electrical appliance.
Superconductor power transmission line, superconductor light current transmission line comprise: insulating barrier (301), conductor annulus (302), the superconducting core heart (303);
Insulating barrier (301) is outermost layer, plays mechanical protection, insulating effect; Conductor annulus (302) is the intermediate layer, and the superconducting core heart of internal layer is shielded, and plays simultaneously connection function, connects in the internal layer superconducting core heart (303) to be connected with other conductor or other electrical appliance.
Beneficial effect:
Solved the practical problem that the superconductors such as the undercapacity of superconductor, the mechanical protection of realizing superconductor, insulation use.
Four, description of drawings
Fig. 1 is multiply electric power superconducting transmission line schematic diagram
Fig. 2 is electric power superconducting transmission line structural representation
Fig. 3 is superconductor power transmission line, superconductor light current schematic diagram of transmission lines
Five, embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention are described in detail:
Preferred embodiment 1: multiply electric power superconducting transmission line
Be illustrated in figure 1 as multiply electric power superconducting transmission line schematic diagram, multiply electric power superconducting transmission line comprises: splicing thread (101), electric power superconducting transmission line (102); Splicing thread (101) can be wirerope, and other can bear other splicing threads of cable gravity CNT (carbon nano-tube), and at multiply electric power superconducting transmission line center, its effect is as multiply electric power superconducting transmission line load-bearing line; Splicing thread can be one in a multiply electric power superconducting transmission line, also can be many.
Electric power superconducting transmission line (102) is electric power superconducting transmission line structural representation as Fig. 2, splicing thread (101), and at multiply electric power superconducting transmission line center, its effect is as multiply electric power superconducting transmission line load-bearing line; Splicing thread can be one in a multiply electric power superconducting transmission line, also can be many;
Electric power superconducting transmission line (102); Electric power superconducting transmission line (102) is made of conductor annulus (201), the superconducting core heart (202); The superconducting core heart (202) is made with superconductor; The superconducting core heart (202) is in conductor annulus (201); The superconducting core heart (202) fits tightly with conductor annulus (201);
The conductor annulus plays a supportive role to this strand superconducting line; The conductor annulus connects the superconducting core heart and an other section lead plays the transmission current effect.
Preferred embodiment 2: superconductor power transmission line, superconductor light current transmission line
As shown in Figure 3, superconductor power transmission line, superconductor light current transmission line comprise: insulating barrier (301), conductor annulus (302), the superconducting core heart (303);
Insulating barrier (301) is outermost layer, plays mechanical protection, insulating effect; Conductor annulus (302) is the intermediate layer, and the superconducting core heart of internal layer is shielded, and plays simultaneously connection function, connects in the internal layer superconducting core heart (303) to be connected with other conductor or other electrical appliance.
Although by reference to the accompanying drawings embodiments of the present invention are described, those skilled in the art can make various distortion or modification within the scope of the appended claims, the part in also can the design.
Claims (3)
1. the hyperconductive cable transmission line structure comprises: splicing thread (101), electric power superconducting transmission line (102);
It is characterized in that:
Splicing thread (101), at multiply electric power superconducting transmission line center, its effect is as multiply electric power superconducting transmission line load-bearing line; Splicing thread can be one in a multiply electric power superconducting transmission line, also can be many;
Electric power superconducting transmission line (102) is made of conductor annulus (201), the superconducting core heart (202);
The superconducting core heart (202) is made with superconductor; The superconducting core heart (202) is in conductor annulus (201); The superconducting core heart (202) fits tightly with conductor annulus (201).
2. hyperconductive cable transmission line structure according to claim 1 is characterized in that:
The conductor annulus plays a supportive role to the hyperconductive cable transmission line; The conductor annulus connects the superconducting core heart.
3. hyperconductive cable transmission line structure is characterized in that:
Superconductor power transmission line, superconductor light current transmission line comprise: insulating barrier (301), conductor annulus (302), the superconducting core heart (303);
Insulating barrier (301) is outermost layer, plays mechanical protection, insulating effect; Conductor annulus (302) is the intermediate layer, and the superconducting core heart of internal layer is shielded, and plays simultaneously connection function, connects in the internal layer superconducting core heart (303) to be connected with other conductor or other electrical appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220673987XU CN203276959U (en) | 2012-12-10 | 2012-12-10 | Superconducting cable transmission line structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220673987XU CN203276959U (en) | 2012-12-10 | 2012-12-10 | Superconducting cable transmission line structure |
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| CN203276959U true CN203276959U (en) | 2013-11-06 |
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| CN201220673987XU Expired - Fee Related CN203276959U (en) | 2012-12-10 | 2012-12-10 | Superconducting cable transmission line structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102938268A (en) * | 2012-12-10 | 2013-02-20 | 苏州金纳信息技术有限公司 | Implementation method of superconductor transmission cable |
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2012
- 2012-12-10 CN CN201220673987XU patent/CN203276959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102938268A (en) * | 2012-12-10 | 2013-02-20 | 苏州金纳信息技术有限公司 | Implementation method of superconductor transmission cable |
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| 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: 20131106 Termination date: 20151210 |
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| EXPY | Termination of patent right or utility model |