ATA41581A - HIGH VOLTAGE WINDING FOR ELECTRICAL MACHINES - Google Patents

HIGH VOLTAGE WINDING FOR ELECTRICAL MACHINES

Info

Publication number
ATA41581A
ATA41581A AT0041581A AT41581A ATA41581A AT A41581 A ATA41581 A AT A41581A AT 0041581 A AT0041581 A AT 0041581A AT 41581 A AT41581 A AT 41581A AT A41581 A ATA41581 A AT A41581A
Authority
AT
Austria
Prior art keywords
high voltage
electrical machines
voltage winding
winding
machines
Prior art date
Application number
AT0041581A
Other languages
German (de)
Other versions
AT378287B (en
Original Assignee
Elin Union Ag
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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT0041581A priority Critical patent/AT378287B/en
Priority to CH7851/81A priority patent/CH657482A5/en
Priority to DE19823200366 priority patent/DE3200366A1/en
Priority to SE8200303A priority patent/SE453236B/en
Priority to FR8201443A priority patent/FR2499306B1/en
Publication of ATA41581A publication Critical patent/ATA41581A/en
Application granted granted Critical
Publication of AT378287B publication Critical patent/AT378287B/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
AT0041581A 1981-01-30 1981-01-30 HIGH VOLTAGE WINDING FOR ELECTRICAL MACHINES AT378287B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT0041581A AT378287B (en) 1981-01-30 1981-01-30 HIGH VOLTAGE WINDING FOR ELECTRICAL MACHINES
CH7851/81A CH657482A5 (en) 1981-01-30 1981-12-09 ARRANGEMENT FOR EQUALIZING THE POTENTIAL DISTRIBUTION ON A POLAR GLAZE PROTECTION COATING FOR AN ELECTRICAL MACHINE.
DE19823200366 DE3200366A1 (en) 1981-01-30 1982-01-08 Arrangement for smoothing the potential distribution on polarised corona-shielding coatings
SE8200303A SE453236B (en) 1981-01-30 1982-01-20 HIGH VOLTAGE WINDING FOR ELECTRICAL MACHINES
FR8201443A FR2499306B1 (en) 1981-01-30 1982-01-29 DEVICE FOR THE UNIFORMIZATION OF THE POTENTIAL DISTRIBUTION ON POLARIZED ANTI-LAW COATINGS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0041581A AT378287B (en) 1981-01-30 1981-01-30 HIGH VOLTAGE WINDING FOR ELECTRICAL MACHINES

Publications (2)

Publication Number Publication Date
ATA41581A true ATA41581A (en) 1984-11-15
AT378287B AT378287B (en) 1985-07-10

Family

ID=3490011

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0041581A AT378287B (en) 1981-01-30 1981-01-30 HIGH VOLTAGE WINDING FOR ELECTRICAL MACHINES

Country Status (5)

Country Link
AT (1) AT378287B (en)
CH (1) CH657482A5 (en)
DE (1) DE3200366A1 (en)
FR (1) FR2499306B1 (en)
SE (1) SE453236B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9602079D0 (en) * 1996-05-29 1996-05-29 Asea Brown Boveri Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
PL330234A1 (en) 1996-05-29 1999-05-10 Asea Brown Boveri Electromagnetic device
JP2000511338A (en) * 1996-05-29 2000-08-29 アセア ブラウン ボヴェリ エービー A rotating electric machine including a high-voltage winding conductor and a winding including the conductor
BR9709371A (en) 1996-05-29 2000-01-11 Asea Brow Boveri Ab Insulated conductor for high voltage coils and methods for making the same.
SE510192C2 (en) 1996-05-29 1999-04-26 Asea Brown Boveri Procedure and switching arrangements to reduce problems with three-tier currents that may occur in alternator and motor operation of AC machines connected to three-phase distribution or transmission networks
SE509072C2 (en) 1996-11-04 1998-11-30 Asea Brown Boveri Anode, anodizing process, anodized wire and use of such wire in an electrical device
SE512917C2 (en) 1996-11-04 2000-06-05 Abb Ab Method, apparatus and cable guide for winding an electric machine
SE515843C2 (en) 1996-11-04 2001-10-15 Abb Ab Axial cooling of rotor
SE510422C2 (en) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetic sheet metal core for electric machines
PL334132A1 (en) 1996-12-17 2000-02-14 Asea Brown Boveri Apparatus and method related to protection of a facility against overcurrent including overcurrent reduction
WO1998027639A1 (en) * 1996-12-19 1998-06-25 Vem-Elektroantriebe Gmbh Dresden Anti-brush discharge device for controlling the internal potential on the high voltage windings of revolving electric machines
SE508543C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Coiling
SE9704431D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Power control of synchronous machine
SE9704422D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri End plate
SE508544C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Method and apparatus for mounting a stator winding consisting of a cable.
SE9704423D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Rotary electric machine with flushing support
SE9704427D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Fastening device for electric rotary machines
SE9704421D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Series compensation of electric alternator
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
WO1999029015A2 (en) 1997-11-28 1999-06-10 Asea Brown Boveri Ab Method and device for controlling the magnetic flux with an auxiliary winding in a hv ac machine
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
US8395296B2 (en) 2009-09-16 2013-03-12 Siemens Energy, Inc. Tape structure with conductive outer side and electrically insulating inner side
EP2675039B1 (en) * 2012-06-14 2014-10-01 Siemens Aktiengesellschaft Electric isolation system for a high voltage machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1488231B2 (en) * 1964-12-03 1971-09-02 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt PROCESS FOR PRODUCING ELECTRICAL SHIELDING AND CONDUCTING LINES
CH466415A (en) * 1967-12-05 1968-12-15 Bbc Brown Boveri & Cie Device to prevent glow discharges between two insulated conductors of different potential, especially in rotating machines
AT277375B (en) * 1968-01-30 1969-12-29 Elin Union Ag Internal corona protection for high voltage insulation
FR2007394A1 (en) * 1968-04-05 1970-01-09 Licentia Gmbh
DE2755050C2 (en) * 1977-12-07 1986-02-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Process for the production of a lattice bar with internal corona protection
DE3102886A1 (en) * 1981-01-29 1982-08-26 Kraftwerk Union AG, 4330 Mülheim "ARRANGEMENT FOR INTERNAL POTENTIAL CONTROL IN GENERATOR RODS"
DE3102849A1 (en) * 1981-01-29 1982-08-26 Kraftwerk Union AG, 4330 Mülheim Arrangement for internal potential control in the case of twisted generator bars

Also Published As

Publication number Publication date
FR2499306B1 (en) 1985-11-22
CH657482A5 (en) 1986-08-29
FR2499306A1 (en) 1982-08-06
AT378287B (en) 1985-07-10
SE8200303L (en) 1982-07-31
SE453236B (en) 1988-01-18
DE3200366A1 (en) 1982-12-09

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time