CA998124A - Electrical apparatus with high voltage electrical conductor insulated by material including high dielectric constant inserts - Google Patents

Electrical apparatus with high voltage electrical conductor insulated by material including high dielectric constant inserts

Info

Publication number
CA998124A
CA998124A CA203,306A CA203306A CA998124A CA 998124 A CA998124 A CA 998124A CA 203306 A CA203306 A CA 203306A CA 998124 A CA998124 A CA 998124A
Authority
CA
Canada
Prior art keywords
dielectric constant
material including
high voltage
conductor insulated
electrical conductor
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
Application number
CA203,306A
Other languages
English (en)
Inventor
Harold H. Philofsky
Pravin A. Sanghavi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA998124A publication Critical patent/CA998124A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Insulated Conductors (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Insulating Bodies (AREA)
  • Manufacture Of Motors, Generators (AREA)
CA203,306A 1973-07-18 1974-06-25 Electrical apparatus with high voltage electrical conductor insulated by material including high dielectric constant inserts Expired CA998124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00380330A US3823334A (en) 1973-07-18 1973-07-18 Electrical apparatus with high voltage electrical conductor insulated by material including high dielectric constant inserts

Publications (1)

Publication Number Publication Date
CA998124A true CA998124A (en) 1976-10-05

Family

ID=23500773

Family Applications (1)

Application Number Title Priority Date Filing Date
CA203,306A Expired CA998124A (en) 1973-07-18 1974-06-25 Electrical apparatus with high voltage electrical conductor insulated by material including high dielectric constant inserts

Country Status (12)

Country Link
US (1) US3823334A (es)
JP (2) JPS5042387A (es)
BE (1) BE817786A (es)
CA (1) CA998124A (es)
CH (1) CH583959A5 (es)
DE (1) DE2433867A1 (es)
ES (1) ES428363A1 (es)
FR (1) FR2238271B1 (es)
GB (1) GB1485522A (es)
IN (1) IN143938B (es)
IT (1) IT1017181B (es)
SE (1) SE397449B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216000A (en) * 1977-04-18 1980-08-05 Air Pollution Systems, Inc. Resistive anode for corona discharge devices
DE2821017C3 (de) * 1978-05-12 1981-02-05 Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) Dielektrischer Werkstoff zur Beeinflussung elektrischer Felder, sowie seine Verwendung in Feldsteuerungselementen
US4207482A (en) * 1978-11-14 1980-06-10 Westinghouse Electric Corp. Multilayered high voltage grading system for electrical conductors
US4427740A (en) 1982-04-09 1984-01-24 Westinghouse Electric Corp. High maximum service temperature low cure temperature non-linear electrical grading coatings resistant to V.P.I. resins containing highly reactive components
JPS62117211A (ja) * 1985-11-15 1987-05-28 富士電機株式会社 方形断面の高電圧絶縁導体
JPH0685283B2 (ja) * 1986-07-10 1994-10-26 富士電機株式会社 整形導体からなる高電圧絶縁導体
US4831303A (en) * 1988-01-27 1989-05-16 Westinghouse Electric Corp. Coil armor tape for new bonding surface and CORONOX seal
DE19500849A1 (de) * 1995-01-13 1996-07-18 Abb Research Ltd Elektrisches Bauteil
SE508755C2 (sv) 1997-03-27 1998-11-02 Roxtec Ab Ledningsgenomföring
DE19811370A1 (de) * 1998-03-16 1999-09-23 Abb Research Ltd Variation der Dielektrizitätskonstanten in Isolierungen von Hochspannungswicklungen elektrischer Maschinen
DE19839285C1 (de) * 1998-08-28 2000-04-27 Siemens Ag Glimmschutzband
US6940203B2 (en) * 2003-10-23 2005-09-06 Siemens Westinghouse Power Corporation Grounding and clamping member for stator coil
EP2375423A1 (en) * 2010-04-07 2011-10-12 ABB Research Ltd. Electrical bushing
US11979070B2 (en) * 2012-02-24 2024-05-07 Integrated Power Services LLC Electrical machine coil insulation system and method
CN103580338A (zh) * 2013-11-14 2014-02-12 无锡星诺电气有限公司 一种高压发电机定子线圈
EP3667684B1 (en) * 2018-12-12 2024-08-21 Hitachi Energy Ltd Electrical bushing
EP3705515A1 (en) 2019-03-08 2020-09-09 Tyco Electronics UK Ltd. Elastomeric material

Also Published As

Publication number Publication date
JPS5599022U (es) 1980-07-10
FR2238271B1 (es) 1986-01-17
SE7409422L (sv) 1975-01-20
CH583959A5 (es) 1977-01-14
ES428363A1 (es) 1976-09-16
FR2238271A1 (es) 1975-02-14
JPS5042387A (es) 1975-04-17
BE817786A (fr) 1975-01-20
US3823334A (en) 1974-07-09
IN143938B (es) 1978-03-04
SE397449B (sv) 1977-10-31
DE2433867A1 (de) 1975-02-06
JPS5626253Y2 (es) 1981-06-22
GB1485522A (en) 1977-09-14
IT1017181B (it) 1977-07-20

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