SE9704337D0 - High voltage winding, method of joining a conductor included in such high voltage winding and electrical machine including such high voltage winding with splice conductor - Google Patents

High voltage winding, method of joining a conductor included in such high voltage winding and electrical machine including such high voltage winding with splice conductor

Info

Publication number
SE9704337D0
SE9704337D0 SE9704337A SE9704337A SE9704337D0 SE 9704337 D0 SE9704337 D0 SE 9704337D0 SE 9704337 A SE9704337 A SE 9704337A SE 9704337 A SE9704337 A SE 9704337A SE 9704337 D0 SE9704337 D0 SE 9704337D0
Authority
SE
Sweden
Prior art keywords
high voltage
voltage winding
conductor
cable
electrical machine
Prior art date
Application number
SE9704337A
Other languages
Swedish (sv)
Other versions
SE510950C2 (en
SE9704337L (en
Original Assignee
Asea Brown Boveri
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9704337A priority Critical patent/SE510950C2/en
Publication of SE9704337D0 publication Critical patent/SE9704337D0/en
Priority to AU13583/99A priority patent/AU1358399A/en
Priority to PCT/SE1998/002123 priority patent/WO1999030405A1/en
Priority to BR9815028-6A priority patent/BR9815028A/en
Priority to CN98811504A priority patent/CN1279835A/en
Priority to EP98957293A priority patent/EP1040549A1/en
Priority to JP2000524852A priority patent/JP2001526454A/en
Priority to CA002308594A priority patent/CA2308594A1/en
Publication of SE9704337L publication Critical patent/SE9704337L/en
Publication of SE510950C2 publication Critical patent/SE510950C2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0056—Manufacturing winding connections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0056—Manufacturing winding connections
    • H02K15/0068—Connecting winding sections; Forming leads; Connecting leads to terminals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges

Abstract

A high voltage winding having a jointed, multi-wire, electrically insulated cable (10) being part of an electrical machine, a method of jointing said insulating conductor at manufacture, assembly or repair, and an electrical machine having such a high voltage winding. The multi-wire insulated cable comprises a core having a plurality of conductor wires (12, 23, 33, 43a, 43b, 53a, 53b, 53c, 63, 73), electrically insulated from each other, strands and a multi-layer cable insulation provided around the composite multi-wire conductor. The cable insulation comprises a first, inner semiconductive layer (14) surrounding the conductor, a layer of a solid insulation (16) provided around the inner semiconductive layer, and a second, outer semiconductive layer (18) surrounding the solid insulation. The joint connects and electrically contacts two cable cores (20, 30, 50, 60, 70). All strands in each cable core are at the joint arranged in electrical contact with each other.
SE9704337A 1997-11-25 1997-11-25 High voltage line, method of joining a conductor included in such high voltage winding and electrical machine including such high voltage line with splice conductor SE510950C2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9704337A SE510950C2 (en) 1997-11-25 1997-11-25 High voltage line, method of joining a conductor included in such high voltage winding and electrical machine including such high voltage line with splice conductor
AU13583/99A AU1358399A (en) 1997-11-25 1998-11-23 High voltage winding
PCT/SE1998/002123 WO1999030405A1 (en) 1997-11-25 1998-11-23 High voltage winding
BR9815028-6A BR9815028A (en) 1997-11-25 1998-11-23 High voltage winding
CN98811504A CN1279835A (en) 1997-11-25 1998-11-23 High voltage winding
EP98957293A EP1040549A1 (en) 1997-11-25 1998-11-23 High voltage winding
JP2000524852A JP2001526454A (en) 1997-11-25 1998-11-23 High voltage winding
CA002308594A CA2308594A1 (en) 1997-11-25 1998-11-23 High voltage winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704337A SE510950C2 (en) 1997-11-25 1997-11-25 High voltage line, method of joining a conductor included in such high voltage winding and electrical machine including such high voltage line with splice conductor

Publications (3)

Publication Number Publication Date
SE9704337D0 true SE9704337D0 (en) 1997-11-25
SE9704337L SE9704337L (en) 1999-05-26
SE510950C2 SE510950C2 (en) 1999-07-12

Family

ID=20409120

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704337A SE510950C2 (en) 1997-11-25 1997-11-25 High voltage line, method of joining a conductor included in such high voltage winding and electrical machine including such high voltage line with splice conductor

Country Status (8)

Country Link
EP (1) EP1040549A1 (en)
JP (1) JP2001526454A (en)
CN (1) CN1279835A (en)
AU (1) AU1358399A (en)
BR (1) BR9815028A (en)
CA (1) CA2308594A1 (en)
SE (1) SE510950C2 (en)
WO (1) WO1999030405A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112015001994A5 (en) * 2014-04-25 2017-01-26 Brusa Elektronik Ag Formed wire, its use, as well as method for producing a stator for an electric machine
EP3051669B1 (en) * 2015-01-27 2018-08-22 Brusa Elektronik AG Winding for a stator, electric machine, and method for manufacturing the winding for a stator
DE102018208407A1 (en) * 2018-05-28 2019-11-28 Thyssenkrupp Ag Method for producing stranded wire, method for producing an electric motor, and use of stranded wire
DE102018218732A1 (en) * 2018-10-31 2020-04-30 Thyssenkrupp Ag Form strand, stator or rotor of an electrical machine, as well as electrical machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57502245A (en) * 1980-12-18 1982-12-16
DE3543106A1 (en) * 1985-12-06 1987-06-11 Kabelmetal Electro Gmbh ELECTRIC CABLE FOR USE AS WINDING STRING FOR LINEAR MOTORS
US4963695A (en) * 1986-05-16 1990-10-16 Pirelli Cable Corporation Power cable with metallic shielding tape and water swellable powder

Also Published As

Publication number Publication date
JP2001526454A (en) 2001-12-18
WO1999030405A1 (en) 1999-06-17
EP1040549A1 (en) 2000-10-04
CN1279835A (en) 2001-01-10
BR9815028A (en) 2000-10-03
SE510950C2 (en) 1999-07-12
CA2308594A1 (en) 1999-06-17
SE9704337L (en) 1999-05-26
AU1358399A (en) 1999-06-28

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Legal Events

Date Code Title Description
NUG Patent has lapsed