CN102915787B - 扩径导线 - Google Patents
扩径导线 Download PDFInfo
- Publication number
- CN102915787B CN102915787B CN201110217305.4A CN201110217305A CN102915787B CN 102915787 B CN102915787 B CN 102915787B CN 201110217305 A CN201110217305 A CN 201110217305A CN 102915787 B CN102915787 B CN 102915787B
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- Prior art keywords
- conductor layer
- diameter
- wire
- conductor
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- 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.)
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- 239000004020 conductor Substances 0.000 title claims abstract description 87
- 239000010959 steel Substances 0.000 claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 48
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 47
- 238000005728 strengthening Methods 0.000 claims abstract description 25
- 239000010410 layer Substances 0.000 claims description 63
- 239000004411 aluminium Substances 0.000 claims description 8
- 239000002356 single layer Substances 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 7
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 238000005253 cladding Methods 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000002305 electric material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Non-Insulated Conductors (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110217305.4A CN102915787B (zh) | 2011-08-01 | 2011-08-01 | 扩径导线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110217305.4A CN102915787B (zh) | 2011-08-01 | 2011-08-01 | 扩径导线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102915787A CN102915787A (zh) | 2013-02-06 |
CN102915787B true CN102915787B (zh) | 2016-09-28 |
Family
ID=47614118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110217305.4A Active CN102915787B (zh) | 2011-08-01 | 2011-08-01 | 扩径导线 |
Country Status (1)
Country | Link |
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CN (1) | CN102915787B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105761833A (zh) * | 2016-04-25 | 2016-07-13 | 国网山东省电力公司莒南县供电公司 | 一种扩径导线 |
CN106876031A (zh) * | 2017-03-16 | 2017-06-20 | 江苏亨通电力特种导线有限公司 | 一种自阻尼低损耗高强度铝包钢芯耐热铝合金绞线 |
CN109375082B (zh) * | 2018-12-07 | 2023-08-18 | 国网湖北省电力有限公司电力科学研究院 | 一种用于特高压现场试验中的分裂式扩径导线 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201266501Y (zh) * | 2008-07-17 | 2009-07-01 | 无锡江南电缆有限公司 | 扩径导线 |
CN101847464A (zh) * | 2010-04-22 | 2010-09-29 | 江苏通光强能输电线科技有限公司 | 由圆线支撑型线扩径的低电晕导线 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009295326A (ja) * | 2008-06-03 | 2009-12-17 | Viscas Corp | 架空送電線 |
-
2011
- 2011-08-01 CN CN201110217305.4A patent/CN102915787B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201266501Y (zh) * | 2008-07-17 | 2009-07-01 | 无锡江南电缆有限公司 | 扩径导线 |
CN101847464A (zh) * | 2010-04-22 | 2010-09-29 | 江苏通光强能输电线科技有限公司 | 由圆线支撑型线扩径的低电晕导线 |
Also Published As
Publication number | Publication date |
---|---|
CN102915787A (zh) | 2013-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130517 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130517 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: China Electric Power Research Institute Applicant after: State Grid Corporation of China Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant before: China Electric Power Research Institute |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |