JPH0186129U - - Google Patents
Info
- Publication number
- JPH0186129U JPH0186129U JP18105987U JP18105987U JPH0186129U JP H0186129 U JPH0186129 U JP H0186129U JP 18105987 U JP18105987 U JP 18105987U JP 18105987 U JP18105987 U JP 18105987U JP H0186129 U JPH0186129 U JP H0186129U
- Authority
- JP
- Japan
- Prior art keywords
- power transmission
- superconducting
- refrigerant
- transmission cable
- transmission system
- 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
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000003507 refrigerant Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 2
- 238000009835 boiling Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000615 nonconductor Substances 0.000 description 1
Landscapes
- Superconductors And Manufacturing Methods Therefor (AREA)
Description
第１図は本考案に係る超電導送電システムの一
実施例を示す構成図、第２図は第１図に示すシス
テムで使用される中空の細径管を示す説明図、第
３図は同じく第１図に示すシステムのモリエル線
図、第４図は往復線それぞれに独立の冷凍機を設
けた変形例を示す構成図、第５図は冷凍機電源を
細径管から取り出した他の変形例を示す構成図で
ある。
図中、１は往路送電ケーブル、２は復路送電ケ
ーブル、３は中空の細径管としてのキヤピラリチ
ユーブ、４は圧縮機、５は凝縮器、６は電気絶縁
体である。
FIG. 1 is a block diagram showing an embodiment of a superconducting power transmission system according to the present invention, FIG. 2 is an explanatory diagram showing a hollow narrow-diameter tube used in the system shown in FIG. 1, and FIG. Figure 1 is a Mollier diagram of the system, Figure 4 is a configuration diagram showing a modification in which each reciprocating line is provided with an independent refrigerator, and Figure 5 is another modification in which the refrigerator power source is extracted from a small diameter tube. FIG. In the figure, 1 is an outgoing power transmission cable, 2 is a return power transmission cable, 3 is a capillary tube as a hollow small diameter tube, 4 is a compressor, 5 is a condenser, and 6 is an electrical insulator.
Claims (1)
となる超電導物質で中空の細径管の送電ケーブル
を形成し、該送電ケーブルを形成する細径管に冷
媒を流して膨張弁と蒸発器の両機能を持たせるた
めの圧縮機と凝縮器とを連結して冷凍サイクルを
構成したことを特徴とする超電導送電システム。 (2) 上記送電ケーブルの材料が、冷媒の流れ方
向に沿つて順次超電導温度が変わるように選定さ
れていることを特徴とする実用新案登録請求の範
囲第１項記載の超電導送電システム。 (3) 上記送電ケーブルがその外表面を断熱材で
被覆されていることを特徴とする実用新案登録請
求の範囲第１項又は第２項記載の超電導送電シス
テム。 (4) 上記送電ケーブルが、送電の２線が電気的
には絶縁され、冷媒の流れとしては連通して循環
するように構成されていることを特徴とする実用
新案登録請求の範囲第１項、第２項又は第３項記
載の超電導送電システム。[Scope of Claim for Utility Model Registration] (1) A power transmission cable in the form of a hollow, small-diameter tube is formed from a superconducting material that becomes superconducting at a temperature at least below the boiling point of the refrigerant, and a refrigerant is flowed through the small-diameter tube forming the power transmission cable. A superconducting power transmission system characterized in that a refrigeration cycle is constructed by connecting a compressor and a condenser to have both the functions of an expansion valve and an evaporator. (2) The superconducting power transmission system according to claim 1, wherein the material of the power transmission cable is selected so that the superconducting temperature changes sequentially along the flow direction of the refrigerant. (3) The superconducting power transmission system according to claim 1 or 2, wherein the power transmission cable has an outer surface covered with a heat insulating material. (4) Claim 1 of the utility model registration claim, characterized in that the power transmission cable is configured such that the two power transmission wires are electrically insulated and the refrigerant is circulated in communication with each other. , the superconducting power transmission system according to item 2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18105987U JPH0186129U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18105987U JPH0186129U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186129U true JPH0186129U (en) | 1989-06-07 |
Family
ID=31472557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18105987U Pending JPH0186129U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186129U (en) |
-
1987
- 1987-11-30 JP JP18105987U patent/JPH0186129U/ja active Pending
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