CN107195362A - Wind-powered electricity generation softness power cable - Google Patents
Wind-powered electricity generation softness power cable Download PDFInfo
- Publication number
- CN107195362A CN107195362A CN201710486986.1A CN201710486986A CN107195362A CN 107195362 A CN107195362 A CN 107195362A CN 201710486986 A CN201710486986 A CN 201710486986A CN 107195362 A CN107195362 A CN 107195362A
- Authority
- CN
- China
- Prior art keywords
- wind
- power cable
- electricity generation
- powered electricity
- softness
- 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
- 230000005611 electricity Effects 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000004020 conductor Substances 0.000 claims abstract description 12
- 230000004888 barrier function Effects 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000009940 knitting Methods 0.000 claims description 3
- 230000032683 aging Effects 0.000 abstract description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
Abstract
The wind-powered electricity generation that the present invention is provided includes some insulated wire cores with soft power cable, every insulated wire cores include carrying finer wire, conductor layer and insulating barrier successively from the inside to the outside, sheath material is extruded by extruding machine fashion of extrusion between some insulated wire cores, sheath material is externally provided with restrictive coating, it is not attached between insulated wire cores, adhesion between insulating barrier and restrictive coating.The present invention has excellent electric property, and also with excellent resistance to torsion, high-low temperature resistant and weatherability, aging etc., the cable can adapt in various rugged environments.
Description
Technical field
The present invention relates to field of cables, specifically a kind of wind-powered electricity generation softness power cable.
Background technology
In recent years, with the consumption of the traditional energies such as coal, oil, people increasingly turn to hope the exploitation of new energy,
Wind energy also serves as new energy and is included into wherein, and wind-power electricity generation is favored as a kind of clean energy resource by various countries.Wind power cable master
It is used for the connecting line of blower fan, use environment very severe will not only have excellent electric property, also there is excellent antitorque
Qu Xingneng, wear-resisting, cold-resistant, oil resistant, water-fast, ageing-resistant, weatherability, high water proofing property penetrability, windproof, environment-friendly type etc..Give birth to
The excellent Wind power cable of output, it is necessary to according to the condition of use occasion and requirement, strictly select cable, to ensure Wind power cable
Long-term safety stable operation.
The content of the invention
The present invention is in order to solve problem of the prior art there is provided a kind of soft power cable of wind-powered electricity generation, with excellent
Electric property, also with excellent resistance to torsion, high-low temperature resistant and weatherability, aging etc., the cable can adapt in various
Rugged environment.
The wind-powered electricity generation that the present invention is provided includes some insulated wire cores with soft power cable, and every insulated wire cores are from the inside to the outside
Include extruding by extruding machine fashion of extrusion between carrying finer wire, conductor layer and insulating barrier, some insulated wire cores successively
Sheath material, sheath material is externally provided between restrictive coating, insulated wire cores and is not attached to, adhesion between insulating barrier and restrictive coating.
Described carrying finer wire is formed by some finer wires and silk, and every monofilament is 0.20mm, and passes through braider
Rows of knitting increases its flexibility, and strengthen cable pull resistance into stock.
Described conductor layer is formed by the tinned copper wire being looped around around carrying finer wire layer is stranded, every copper wire string diameter
For 0.2mm, to ensure the flexibility of cable conductor.
Described insulating barrier is the insulating materials being extruded in by extrusion way in conductor layer, and material is ethylene-propylene-diene monomer
Glue, the material has excellent insulating properties, soft and high-low temperature resistant and weatherability, ozone resistance.
Described restrictive coating is TPV material, it is ensured that cable temperature tolerance, excellent resistance to permanent deformation performance, excellent anti-tensile
Intensity, high tenacity and high resilience；Excellent ageing resistace and good weather-proof, heat resistance.
Beneficial effect of the present invention is：Improve cable electrical security, the resistance to torsion, high-low temperature resistant and gasproof of cable
Time, aging etc., and can adapt in various rugged environments.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
The wind-powered electricity generation that the present invention is provided is with soft power cable as shown in figure 1, including some insulated wire cores, every insulated wire
Core includes passing through extruding machine between carrying finer wire 2, conductor layer 4 and insulating barrier 1, some insulated wire cores from the inside to the outside successively
Fashion of extrusion extrudes sheath material 3, and sheath material 3 is externally provided between restrictive coating, insulated wire cores and is not attached to, insulating barrier 1 and sheath
Adhesion between layer.
Described carrying finer wire 2 is formed by some finer wires and silk, and every monofilament is 0.20mm, and passes through braider
Rows of knitting increases its flexibility, and strengthen cable pull resistance into stock.
Described conductor layer 4 is formed by the tinned copper wire being looped around around carrying finer wire layer is stranded, every copper wire silk
Footpath is 0.2mm, to ensure the flexibility of cable conductor.
Described insulating barrier 1 is the insulating materials being extruded in by extrusion way in conductor layer 4, and material is ethylene-propylene-diene monomer
Glue, the material has excellent insulating properties, soft and high-low temperature resistant and weatherability, ozone resistance.
Described restrictive coating is TPV material, it is ensured that cable temperature tolerance, excellent resistance to permanent deformation performance, excellent anti-tensile
Intensity, high tenacity and high resilience；Excellent ageing resistace and good weather-proof, heat resistance.
Concrete application approach of the present invention is a lot, and described above is only the preferred embodiment of the present invention, it is noted that for
For those skilled in the art, under the premise without departing from the principles of the invention, some improvement can also be made, this
A little improve also should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of wind-powered electricity generation softness power cable, it is characterised in that：Including some insulated wire cores, every insulated wire cores by it is interior extremely
Include carrying finer wire successively outside（2）, conductor layer（4）And insulating barrier（1）, squeezed by extruding machine between some insulated wire cores
Pressure mode extrudes sheath material（3）, sheath material（3）It is externally provided between restrictive coating, insulated wire cores and is not attached to, insulating barrier（1）With
Adhesion between restrictive coating.
2. wind-powered electricity generation according to claim 1 softness power cable, it is characterised in that：Described carrying finer wire（2）By
Some finer wires and silk is formed, every monofilament is 0.20mm, and by braider rows of knitting into stock.
3. wind-powered electricity generation according to claim 1 softness power cable, it is characterised in that：Described conductor layer（4）By surrounding
Carrying, the tinned copper wire around finer wire layer is stranded to be formed, and every copper wire string diameter is 0.2mm.
4. wind-powered electricity generation according to claim 1 softness power cable, it is characterised in that：Described insulating barrier（1）To pass through
Extrusion way is extruded in conductor layer（4）On insulating materials, material is ethylene propylene diene rubber.
5. wind-powered electricity generation according to claim 1 softness power cable, it is characterised in that：Described restrictive coating is TPV material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710486986.1A CN107195362A (en) | 2017-06-23 | 2017-06-23 | Wind-powered electricity generation softness power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710486986.1A CN107195362A (en) | 2017-06-23 | 2017-06-23 | Wind-powered electricity generation softness power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107195362A true CN107195362A (en) | 2017-09-22 |
Family
ID=59879490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710486986.1A Pending CN107195362A (en) | 2017-06-23 | 2017-06-23 | Wind-powered electricity generation softness power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107195362A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100059249A1 (en) * | 2008-09-09 | 2010-03-11 | Powers Wilber F | Enhanced Strength Conductor |
| CN102360603A (en) * | 2011-11-04 | 2012-02-22 | 安徽新亚特电缆集团有限公司 | Special tensile dragging control cable and method for manufacturing same |
| CN103824639A (en) * | 2014-02-20 | 2014-05-28 | 江苏华亚电缆有限公司 | Flexible cable for wind power generation |
| CN204558135U (en) * | 2015-04-09 | 2015-08-12 | 江苏中超电缆股份有限公司 | Wind energy cable |
| CN206877723U (en) * | 2017-06-23 | 2018-01-12 | 江苏华亚电缆有限公司 | The soft power cable of wind-powered electricity generation |
-
2017
- 2017-06-23 CN CN201710486986.1A patent/CN107195362A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100059249A1 (en) * | 2008-09-09 | 2010-03-11 | Powers Wilber F | Enhanced Strength Conductor |
| CN102360603A (en) * | 2011-11-04 | 2012-02-22 | 安徽新亚特电缆集团有限公司 | Special tensile dragging control cable and method for manufacturing same |
| CN103824639A (en) * | 2014-02-20 | 2014-05-28 | 江苏华亚电缆有限公司 | Flexible cable for wind power generation |
| CN204558135U (en) * | 2015-04-09 | 2015-08-12 | 江苏中超电缆股份有限公司 | Wind energy cable |
| CN206877723U (en) * | 2017-06-23 | 2018-01-12 | 江苏华亚电缆有限公司 | The soft power cable of wind-powered electricity generation |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |