GB1574796A - Electrically insulated high voltage cable - Google Patents
Electrically insulated high voltage cable Download PDFInfo
- Publication number
- GB1574796A GB1574796A GB3446677A GB3446677A GB1574796A GB 1574796 A GB1574796 A GB 1574796A GB 3446677 A GB3446677 A GB 3446677A GB 3446677 A GB3446677 A GB 3446677A GB 1574796 A GB1574796 A GB 1574796A
- Authority
- GB
- United Kingdom
- Prior art keywords
- semiconductive layer
- carbon black
- layer
- voltage cable
- eva
- 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.)
- Expired
Links
- 239000006229 carbon black Substances 0.000 claims description 15
- 229920001577 copolymer Polymers 0.000 claims description 6
- 229920000098 polyolefin Polymers 0.000 claims description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
- 239000005977 Ethylene Substances 0.000 claims description 4
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 4
- 150000001451 organic peroxides Chemical class 0.000 claims description 4
- 235000019241 carbon black Nutrition 0.000 description 14
- 239000012212 insulator Substances 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 239000003963 antioxidant agent Substances 0.000 description 4
- 235000006708 antioxidants Nutrition 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical group O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 241000872198 Serjania polyphylla Species 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- HXIQYSLFEXIOAV-UHFFFAOYSA-N 2-tert-butyl-4-(5-tert-butyl-4-hydroxy-2-methylphenyl)sulfanyl-5-methylphenol Chemical compound CC1=CC(O)=C(C(C)(C)C)C=C1SC1=CC(C(C)(C)C)=C(O)C=C1C HXIQYSLFEXIOAV-UHFFFAOYSA-N 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101000844801 Lactiplantibacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1) D-alanyl carrier protein 2 Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000006232 furnace black Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 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
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
Landscapes
- Conductive Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Insulated Conductors (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10040276A JPS5325886A (en) | 1976-08-21 | 1976-08-21 | Brid ged polyolefine insulating hightension cable having outer semiconductor layers which can be treated off easily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1574796A true GB1574796A (en) | 1980-09-10 |
Family
ID=14272978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3446677A Expired GB1574796A (en) | 1976-08-21 | 1977-08-17 | Electrically insulated high voltage cable |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5325886A (enExample) |
| DE (1) | DE2737487B2 (enExample) |
| FR (1) | FR2362477A1 (enExample) |
| GB (1) | GB1574796A (enExample) |
| IT (1) | IT1079845B (enExample) |
| SE (1) | SE434318B (enExample) |
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0334992A1 (en) * | 1988-03-29 | 1989-10-04 | Hitachi Cable, Ltd. | Easily peelable semiconductive resin composition |
| EP0375828A3 (en) * | 1988-03-23 | 1991-01-30 | Union Carbide Corporation | Cable conductor shield |
| GB2350476A (en) * | 1999-05-28 | 2000-11-29 | Asea Brown Boveri | A power cable |
| US6261437B1 (en) | 1996-11-04 | 2001-07-17 | Asea Brown Boveri Ab | Anode, process for anodizing, anodized wire and electric device comprising such anodized wire |
| US6279850B1 (en) | 1996-11-04 | 2001-08-28 | Abb Ab | Cable forerunner |
| US6357688B1 (en) | 1997-02-03 | 2002-03-19 | Abb Ab | Coiling device |
| US6369470B1 (en) | 1996-11-04 | 2002-04-09 | Abb Ab | Axial cooling of a rotor |
| US6376775B1 (en) | 1996-05-29 | 2002-04-23 | Abb Ab | Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor |
| US6396187B1 (en) | 1996-11-04 | 2002-05-28 | Asea Brown Boveri Ab | Laminated magnetic core for electric machines |
| US6417456B1 (en) | 1996-05-29 | 2002-07-09 | Abb Ab | Insulated conductor for high-voltage windings and a method of manufacturing the same |
| US6429563B1 (en) | 1997-02-03 | 2002-08-06 | Abb Ab | Mounting device for rotating electric machines |
| US6439497B1 (en) | 1997-02-03 | 2002-08-27 | Abb Ab | Method and device for mounting a winding |
| US6465979B1 (en) | 1997-02-03 | 2002-10-15 | Abb Ab | Series compensation of electric alternating current machines |
| US6525265B1 (en) | 1997-11-28 | 2003-02-25 | Asea Brown Boveri Ab | High voltage power cable termination |
| US6525504B1 (en) | 1997-11-28 | 2003-02-25 | Abb Ab | Method and device for controlling the magnetic flux in a rotating high voltage electric alternating current machine |
| US6577487B2 (en) | 1996-05-29 | 2003-06-10 | Asea Brown Boveri Ab | Reduction of harmonics in AC machines |
| US6646363B2 (en) | 1997-02-03 | 2003-11-11 | Abb Ab | Rotating electric machine with coil supports |
| US6801421B1 (en) | 1998-09-29 | 2004-10-05 | Abb Ab | Switchable flux control for high power static electromagnetic devices |
| US6822363B2 (en) | 1996-05-29 | 2004-11-23 | Abb Ab | Electromagnetic device |
| US6825585B1 (en) | 1997-02-03 | 2004-11-30 | Abb Ab | End plate |
| US6828701B1 (en) | 1997-02-03 | 2004-12-07 | Asea Brown Boveri Ab | Synchronous machine with power and voltage control |
| US6831388B1 (en) | 1996-05-29 | 2004-12-14 | Abb Ab | Synchronous compensator plant |
| US6867674B1 (en) | 1997-11-28 | 2005-03-15 | Asea Brown Boveri Ab | Transformer |
| US6873080B1 (en) | 1997-09-30 | 2005-03-29 | Abb Ab | Synchronous compensator plant |
| US6885273B2 (en) | 2000-03-30 | 2005-04-26 | Abb Ab | Induction devices with distributed air gaps |
| US6891303B2 (en) | 1996-05-29 | 2005-05-10 | Abb Ab | High voltage AC machine winding with grounded neutral circuit |
| US6970063B1 (en) | 1997-02-03 | 2005-11-29 | Abb Ab | Power transformer/inductor |
| US6972505B1 (en) | 1996-05-29 | 2005-12-06 | Abb | Rotating electrical machine having high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing the same |
| US6995646B1 (en) | 1997-02-03 | 2006-02-07 | Abb Ab | Transformer with voltage regulating means |
| US7019429B1 (en) | 1997-11-27 | 2006-03-28 | Asea Brown Boveri Ab | Method of applying a tube member in a stator slot in a rotating electrical machine |
| US7046492B2 (en) | 1997-02-03 | 2006-05-16 | Abb Ab | Power transformer/inductor |
| US7045704B2 (en) | 2000-04-28 | 2006-05-16 | Abb Ab | Stationary induction machine and a cable therefor |
| US7061133B1 (en) | 1997-11-28 | 2006-06-13 | Abb Ab | Wind power plant |
| US7141908B2 (en) | 2000-03-01 | 2006-11-28 | Abb Ab | Rotating electrical machine |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3034747C2 (de) * | 1980-09-15 | 1985-01-17 | kabelmetal electro GmbH, 3000 Hannover | Verfahren zur Herstellung einer rußhaltigen Polymermischung sowie deren Verwendung für elektrische Kabel |
| DK489080A (da) * | 1980-11-14 | 1982-05-15 | Jps Elteknik A S | Hoejspaendingskabel |
| DE3375619D1 (en) * | 1983-06-13 | 1988-03-10 | Mitsui Du Pont Polychemical | Semiconducting compositions and wires and cables using the same |
| GB8432608D0 (en) * | 1984-12-22 | 1985-02-06 | Bp Chem Int Ltd | Strippable laminate |
| JPS61232505A (ja) * | 1985-04-06 | 1986-10-16 | 住友電気工業株式会社 | 架橋ポリエチレン絶縁電線 |
| IL80889A0 (en) * | 1985-12-17 | 1987-03-31 | Signatron | Signal source distortion compensator |
| DE8536122U1 (de) * | 1985-12-23 | 1987-04-16 | Krieger, geb. Erfurt, Hildegard, 4800 Bielefeld | Leiste für die Versorgung mit elektrischem Strom und/oder für Tele- bzw. Steuerkommunikationen |
| JPH0615219U (ja) * | 1992-07-27 | 1994-02-25 | 住友電気工業株式会社 | ウレタン樹脂被覆電線 |
| SE510819C2 (sv) * | 1997-02-14 | 1999-06-28 | Ifoe Ceramics Ab | Elektrisk högspänningsisolator med ett halvledande ytskikt |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3259688A (en) * | 1964-01-02 | 1966-07-05 | Gen Electric | High voltage insulated electrical cable with layer of irradiated semiconductive ethylene copolymer |
| FR1486230A (enExample) * | 1965-07-09 | 1967-10-04 | ||
| NL6609498A (enExample) * | 1965-07-09 | 1967-01-10 | ||
| DE2051268B2 (de) * | 1970-06-13 | 1972-09-14 | Sumitomo Electric Industries Ltd., Osaka (Japan) | Isoliertes kabel |
| FR2108171A1 (en) * | 1970-09-29 | 1972-05-19 | Sumitomo Electric Industries | Insulated electric cable - incorporating an insulating layer and an easily strippable semiconductor layer |
| US3876462A (en) * | 1972-05-30 | 1975-04-08 | Essex International Inc | Insulated cable with layer of controlled peel strength |
| US3787255A (en) * | 1972-05-30 | 1974-01-22 | Essex International Inc | Insulated cable with sheath of controlled peel strength and method |
| JPS49114075A (enExample) * | 1973-03-08 | 1974-10-31 | ||
| CA1084696A (en) * | 1975-05-07 | 1980-09-02 | Lucio Ongchin | Insulated electrical conductors |
| JPS51132484A (en) * | 1975-05-14 | 1976-11-17 | Furukawa Electric Co Ltd:The | Semiconductive composed material for power cable |
-
1976
- 1976-08-21 JP JP10040276A patent/JPS5325886A/ja active Pending
-
1977
- 1977-08-17 GB GB3446677A patent/GB1574796A/en not_active Expired
- 1977-08-19 SE SE7709383A patent/SE434318B/xx unknown
- 1977-08-19 DE DE19772737487 patent/DE2737487B2/de not_active Withdrawn
- 1977-08-22 IT IT5073377A patent/IT1079845B/it active
- 1977-08-22 FR FR7725575A patent/FR2362477A1/fr active Granted
Cited By (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0375828A3 (en) * | 1988-03-23 | 1991-01-30 | Union Carbide Corporation | Cable conductor shield |
| EP0334992A1 (en) * | 1988-03-29 | 1989-10-04 | Hitachi Cable, Ltd. | Easily peelable semiconductive resin composition |
| US4933107A (en) * | 1988-03-29 | 1990-06-12 | Hitachi Cable Ltd. | Easily peelable semiconductive resin composition |
| US6936947B1 (en) | 1996-05-29 | 2005-08-30 | Abb Ab | Turbo generator plant with a high voltage electric generator |
| US6940380B1 (en) | 1996-05-29 | 2005-09-06 | Abb Ab | Transformer/reactor |
| US6972505B1 (en) | 1996-05-29 | 2005-12-06 | Abb | Rotating electrical machine having high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing the same |
| US6919664B2 (en) | 1996-05-29 | 2005-07-19 | Abb Ab | High voltage plants with electric motors |
| US6906447B2 (en) | 1996-05-29 | 2005-06-14 | Abb Ab | Rotating asynchronous converter and a generator device |
| US6894416B1 (en) | 1996-05-29 | 2005-05-17 | Abb Ab | Hydro-generator plant |
| US6891303B2 (en) | 1996-05-29 | 2005-05-10 | Abb Ab | High voltage AC machine winding with grounded neutral circuit |
| US6417456B1 (en) | 1996-05-29 | 2002-07-09 | Abb Ab | Insulated conductor for high-voltage windings and a method of manufacturing the same |
| US6376775B1 (en) | 1996-05-29 | 2002-04-23 | Abb Ab | Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor |
| US6831388B1 (en) | 1996-05-29 | 2004-12-14 | Abb Ab | Synchronous compensator plant |
| US6822363B2 (en) | 1996-05-29 | 2004-11-23 | Abb Ab | Electromagnetic device |
| US6577487B2 (en) | 1996-05-29 | 2003-06-10 | Asea Brown Boveri Ab | Reduction of harmonics in AC machines |
| US6279850B1 (en) | 1996-11-04 | 2001-08-28 | Abb Ab | Cable forerunner |
| US6261437B1 (en) | 1996-11-04 | 2001-07-17 | Asea Brown Boveri Ab | Anode, process for anodizing, anodized wire and electric device comprising such anodized wire |
| US6396187B1 (en) | 1996-11-04 | 2002-05-28 | Asea Brown Boveri Ab | Laminated magnetic core for electric machines |
| US6369470B1 (en) | 1996-11-04 | 2002-04-09 | Abb Ab | Axial cooling of a rotor |
| US6995646B1 (en) | 1997-02-03 | 2006-02-07 | Abb Ab | Transformer with voltage regulating means |
| US6828701B1 (en) | 1997-02-03 | 2004-12-07 | Asea Brown Boveri Ab | Synchronous machine with power and voltage control |
| US6465979B1 (en) | 1997-02-03 | 2002-10-15 | Abb Ab | Series compensation of electric alternating current machines |
| US6439497B1 (en) | 1997-02-03 | 2002-08-27 | Abb Ab | Method and device for mounting a winding |
| US6429563B1 (en) | 1997-02-03 | 2002-08-06 | Abb Ab | Mounting device for rotating electric machines |
| US6357688B1 (en) | 1997-02-03 | 2002-03-19 | Abb Ab | Coiling device |
| US6646363B2 (en) | 1997-02-03 | 2003-11-11 | Abb Ab | Rotating electric machine with coil supports |
| US6970063B1 (en) | 1997-02-03 | 2005-11-29 | Abb Ab | Power transformer/inductor |
| US7046492B2 (en) | 1997-02-03 | 2006-05-16 | Abb Ab | Power transformer/inductor |
| US6825585B1 (en) | 1997-02-03 | 2004-11-30 | Abb Ab | End plate |
| US6873080B1 (en) | 1997-09-30 | 2005-03-29 | Abb Ab | Synchronous compensator plant |
| US7019429B1 (en) | 1997-11-27 | 2006-03-28 | Asea Brown Boveri Ab | Method of applying a tube member in a stator slot in a rotating electrical machine |
| US6867674B1 (en) | 1997-11-28 | 2005-03-15 | Asea Brown Boveri Ab | Transformer |
| US6525265B1 (en) | 1997-11-28 | 2003-02-25 | Asea Brown Boveri Ab | High voltage power cable termination |
| US6525504B1 (en) | 1997-11-28 | 2003-02-25 | Abb Ab | Method and device for controlling the magnetic flux in a rotating high voltage electric alternating current machine |
| US7061133B1 (en) | 1997-11-28 | 2006-06-13 | Abb Ab | Wind power plant |
| US6801421B1 (en) | 1998-09-29 | 2004-10-05 | Abb Ab | Switchable flux control for high power static electromagnetic devices |
| GB2350476A (en) * | 1999-05-28 | 2000-11-29 | Asea Brown Boveri | A power cable |
| US7141908B2 (en) | 2000-03-01 | 2006-11-28 | Abb Ab | Rotating electrical machine |
| US6885273B2 (en) | 2000-03-30 | 2005-04-26 | Abb Ab | Induction devices with distributed air gaps |
| US7045704B2 (en) | 2000-04-28 | 2006-05-16 | Abb Ab | Stationary induction machine and a cable therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2737487B2 (de) | 1979-09-06 |
| IT1079845B (it) | 1985-05-13 |
| FR2362477B1 (enExample) | 1981-08-07 |
| SE434318B (sv) | 1984-07-16 |
| JPS5325886A (en) | 1978-03-10 |
| DE2737487A1 (de) | 1978-03-16 |
| FR2362477A1 (fr) | 1978-03-17 |
| SE7709383L (sv) | 1978-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |