CN108565062A - 高压直流输电导线 - Google Patents
高压直流输电导线 Download PDFInfo
- Publication number
- CN108565062A CN108565062A CN201810206819.1A CN201810206819A CN108565062A CN 108565062 A CN108565062 A CN 108565062A CN 201810206819 A CN201810206819 A CN 201810206819A CN 108565062 A CN108565062 A CN 108565062A
- Authority
- CN
- China
- Prior art keywords
- wire
- aluminium alloy
- steel wire
- voltage
- carrying layer
- 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 title claims abstract description 67
- 239000004020 conductor Substances 0.000 title claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 43
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000008397 galvanized steel Substances 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 238000005728 strengthening Methods 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910001374 Invar Inorganic materials 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- 238000007747 plating Methods 0.000 claims 2
- 239000011701 zinc Substances 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- 239000004411 aluminium Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/006—Constructional features relating to the conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/08—Several wires or the like stranded in the form of a rope
- H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
- H01B5/102—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around a high tensile strength core
- H01B5/104—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around a high tensile strength core composed of metallic wires, e.g. steel wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/008—Power cables for overhead application
Landscapes
- Non-Insulated Conductors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810206819.1A CN108565062A (zh) | 2018-03-13 | 2018-03-13 | 高压直流输电导线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810206819.1A CN108565062A (zh) | 2018-03-13 | 2018-03-13 | 高压直流输电导线 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108565062A true CN108565062A (zh) | 2018-09-21 |
Family
ID=63531645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810206819.1A Pending CN108565062A (zh) | 2018-03-13 | 2018-03-13 | 高压直流输电导线 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108565062A (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002373526A (ja) * | 2001-06-14 | 2002-12-26 | Fujikura Ltd | 架空電線 |
CN202003705U (zh) * | 2011-05-09 | 2011-10-05 | 凤凰科技集团有限公司 | 钢芯铝绞线 |
WO2014127661A1 (zh) * | 2013-02-21 | 2014-08-28 | Luo Zhizhao | 一种铜与铝合金配合使用方法 |
CN203895167U (zh) * | 2014-03-14 | 2014-10-22 | 江苏东峰电缆有限公司 | 特高压直流线路导线 |
CN204680405U (zh) * | 2015-06-17 | 2015-09-30 | 江苏亨通电力特种导线有限公司 | 800kV及以上特高压输电绞线 |
CN204680404U (zh) * | 2015-06-17 | 2015-09-30 | 江苏亨通电力特种导线有限公司 | 输电线路用降风压导线 |
CN106486195A (zh) * | 2015-08-29 | 2017-03-08 | 黄石昌达线缆有限公司 | 架空线缆 |
CN107346674A (zh) * | 2017-07-22 | 2017-11-14 | 四川中天丹琪科技有限公司 | 制造高导电率高强度大截面的钢芯铝合金绞线的方法 |
CN207938373U (zh) * | 2018-03-13 | 2018-10-02 | 南方电网科学研究院有限责任公司 | 高压直流输电导线 |
-
2018
- 2018-03-13 CN CN201810206819.1A patent/CN108565062A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002373526A (ja) * | 2001-06-14 | 2002-12-26 | Fujikura Ltd | 架空電線 |
CN202003705U (zh) * | 2011-05-09 | 2011-10-05 | 凤凰科技集团有限公司 | 钢芯铝绞线 |
WO2014127661A1 (zh) * | 2013-02-21 | 2014-08-28 | Luo Zhizhao | 一种铜与铝合金配合使用方法 |
CN203895167U (zh) * | 2014-03-14 | 2014-10-22 | 江苏东峰电缆有限公司 | 特高压直流线路导线 |
CN204680405U (zh) * | 2015-06-17 | 2015-09-30 | 江苏亨通电力特种导线有限公司 | 800kV及以上特高压输电绞线 |
CN204680404U (zh) * | 2015-06-17 | 2015-09-30 | 江苏亨通电力特种导线有限公司 | 输电线路用降风压导线 |
CN106486195A (zh) * | 2015-08-29 | 2017-03-08 | 黄石昌达线缆有限公司 | 架空线缆 |
CN107346674A (zh) * | 2017-07-22 | 2017-11-14 | 四川中天丹琪科技有限公司 | 制造高导电率高强度大截面的钢芯铝合金绞线的方法 |
CN207938373U (zh) * | 2018-03-13 | 2018-10-02 | 南方电网科学研究院有限责任公司 | 高压直流输电导线 |
Non-Patent Citations (1)
Title |
---|
A.B.波谢: "《电磁场、微波技术与天线(第二版)》", 西安电子科技大学出版社, pages: 298 - 230 * |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190531 Address after: 510670 No. 11 Kexiang Road, Science City, Huangpu District, Guangzhou City, Guangdong Province Applicant after: China South Power Grid International Co.,Ltd. Applicant after: CHINA SOUTHERN POWER GRID Co.,Ltd. Address before: 510000 No. 11 Kexiang Road, Huangpu District, Guangzhou City, Guangdong Province Applicant before: China South Power Grid International Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |