BR8604516A - Conjunto para transformadores e bobinas de reatancia que estao aplicados a tensao,para a medicao da forca de aperto para enrolamentos - Google Patents

Conjunto para transformadores e bobinas de reatancia que estao aplicados a tensao,para a medicao da forca de aperto para enrolamentos

Info

Publication number
BR8604516A
BR8604516A BR8604516A BR8604516A BR8604516A BR 8604516 A BR8604516 A BR 8604516A BR 8604516 A BR8604516 A BR 8604516A BR 8604516 A BR8604516 A BR 8604516A BR 8604516 A BR8604516 A BR 8604516A
Authority
BR
Brazil
Prior art keywords
reatancing
transformers
windings
coils
tension
Prior art date
Application number
BR8604516A
Other languages
English (en)
Portuguese (pt)
Inventor
Wolfgang Matthes
Original Assignee
Transformatoren 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 Transformatoren Union Ag filed Critical Transformatoren Union Ag
Publication of BR8604516A publication Critical patent/BR8604516A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Housings And Mounting Of Transformers (AREA)
BR8604516A 1985-09-23 1986-09-22 Conjunto para transformadores e bobinas de reatancia que estao aplicados a tensao,para a medicao da forca de aperto para enrolamentos BR8604516A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3533897 1985-09-23
DE19853536900 DE3536900A1 (de) 1985-09-23 1985-10-16 Einrichtung fuer an spannung liegende transformatoren und drosselspulen zum messen der einspannkraft fuer wicklungen

Publications (1)

Publication Number Publication Date
BR8604516A true BR8604516A (pt) 1987-05-19

Family

ID=25836283

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8604516A BR8604516A (pt) 1985-09-23 1986-09-22 Conjunto para transformadores e bobinas de reatancia que estao aplicados a tensao,para a medicao da forca de aperto para enrolamentos

Country Status (2)

Country Link
BR (1) BR8604516A (de)
DE (1) DE3536900A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935515A1 (de) * 1999-07-28 2001-02-01 Abb Patent Gmbh Vorrichtung zur Messung des Anpreßdruckes eines Wicklungspreßelements in einem Leistungstransformator
DE10060520A1 (de) * 2000-12-06 2002-06-20 Abb Patent Gmbh Vorrichtung zur Messung der Kernpressung in einem Leistungstransformator
AU2011365005B2 (en) 2011-04-04 2015-05-07 Weidmann Electrical Technology, Inc. Clamping force sensor assembly for monitoring transformer degradation
AU2014256932B2 (en) 2013-04-26 2017-01-05 Wicor Holding Ag Fiber-grating sensors having longitudinal-strain-inducing jackets and sensor systems and structures including such sensors
DE102013222056A1 (de) * 2013-10-30 2015-04-30 Alstom Technology Ltd. Elektrischer Transformator oder elektrische Drosselspule und Verfahren zum Betreiben des elektrischen Transformators oder der elektrischen Drosselspule
CN104006909B (zh) * 2014-05-20 2016-01-20 宁波大学 一种索力检测方法及使用该方法的索力传感器

Also Published As

Publication number Publication date
DE3536900C2 (de) 1988-01-21
DE3536900A1 (de) 1987-04-02

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