OA11363A - Rotating electric machine. - Google Patents

Rotating electric machine. Download PDF

Info

Publication number
OA11363A
OA11363A OA1200000084A OA1200000084A OA11363A OA 11363 A OA11363 A OA 11363A OA 1200000084 A OA1200000084 A OA 1200000084A OA 1200000084 A OA1200000084 A OA 1200000084A OA 11363 A OA11363 A OA 11363A
Authority
OA
OAPI
Prior art keywords
machine
circuit
layer
voltage
rotating
Prior art date
Application number
OA1200000084A
Other languages
English (en)
Inventor
Bertil Berggren
Jan-Anders Nygren
Mats Leijon
Erland Sorensen
Original Assignee
Abb Ab
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 Abb Ab filed Critical Abb Ab
Publication of OA11363A publication Critical patent/OA11363A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/346—Testing of armature or field windings
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Control Of Eletrric Generators (AREA)
  • Synchronous Machinery (AREA)
  • Protection Of Generators And Motors (AREA)
OA1200000084A 1997-09-30 2000-03-24 Rotating electric machine. OA11363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703554A SE521013C2 (sv) 1997-09-30 1997-09-30 Roterande elektrisk maskin försedd med lindning utgjord av högspänningskabel

Publications (1)

Publication Number Publication Date
OA11363A true OA11363A (en) 2003-12-17

Family

ID=20408450

Family Applications (1)

Application Number Title Priority Date Filing Date
OA1200000084A OA11363A (en) 1997-09-30 2000-03-24 Rotating electric machine.

Country Status (9)

Country Link
JP (1) JP2001520495A (tr)
CN (1) CN1272241A (tr)
AP (1) AP1058A (tr)
AU (1) AU9292098A (tr)
DE (1) DE19882710T1 (tr)
OA (1) OA11363A (tr)
SE (1) SE521013C2 (tr)
TR (1) TR200000797T2 (tr)
WO (1) WO1999019963A1 (tr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2681572B1 (en) * 2011-03-03 2014-05-14 ABB Research Ltd. Method for adaptation of ground fault detection
EP2574947A1 (en) * 2011-09-30 2013-04-03 ABB Technology AG A method of determining stationary signals for the diagnostics of an electromechanical system
FR2986618B1 (fr) * 2012-02-08 2014-09-05 Renault Sa Systeme embarque securise de charge de la batterie d'un vehicule automobile a partir d'un reseau d'alimentation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1226451A (tr) * 1968-03-15 1971-03-31
US3684821A (en) * 1971-03-30 1972-08-15 Sumitomo Electric Industries High voltage insulated electric cable having outer semiconductive layer
US4510077A (en) * 1983-11-03 1985-04-09 General Electric Company Semiconductive glass fibers and method
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
DE3543106A1 (de) * 1985-12-06 1987-06-11 Kabelmetal Electro Gmbh Elektrisches kabel zur verwendung als wicklungsstrang fuer linearmotoren
JPH0687642B2 (ja) * 1986-12-15 1994-11-02 株式会社日立製作所 回転電機の回転子巻線異常診断装置
US4914386A (en) * 1988-04-28 1990-04-03 Abb Power Distribution Inc. Method and apparatus for providing thermal protection for large motors based on accurate calculations of slip dependent rotor resistance
DE4329382A1 (de) * 1993-09-01 1995-03-02 Abb Management Ag Verfahren und Vorrichtung zur Erfassung von Erdfehlern auf den Leitern einer elektrischen Maschine
JP3468817B2 (ja) * 1994-02-25 2003-11-17 株式会社東芝 界磁地絡検出器

Also Published As

Publication number Publication date
AP2000001764A0 (en) 2000-03-31
AU9292098A (en) 1999-05-03
AP1058A (en) 2002-04-18
CN1272241A (zh) 2000-11-01
SE521013C2 (sv) 2003-09-23
TR200000797T2 (tr) 2000-09-21
DE19882710T1 (de) 2000-08-24
SE9703554L (sv) 1999-03-31
JP2001520495A (ja) 2001-10-30
WO1999019963A1 (en) 1999-04-22
SE9703554D0 (sv) 1997-09-30

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