PL4397985T3 - Sposób wykrywania zależnych od napięcia usterek w elektrycznym układzie uzwojenia - Google Patents

Sposób wykrywania zależnych od napięcia usterek w elektrycznym układzie uzwojenia

Info

Publication number
PL4397985T3
PL4397985T3 PL23150585.0T PL23150585T PL4397985T3 PL 4397985 T3 PL4397985 T3 PL 4397985T3 PL 23150585 T PL23150585 T PL 23150585T PL 4397985 T3 PL4397985 T3 PL 4397985T3
Authority
PL
Poland
Prior art keywords
voltage dependent
winding system
detecting voltage
electrical winding
dependent faults
Prior art date
Application number
PL23150585.0T
Other languages
English (en)
Inventor
Jan-Philipp LAHRMANN
Stefan Koch
Original Assignee
Schleich Gmbh
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 Schleich Gmbh filed Critical Schleich Gmbh
Publication of PL4397985T3 publication Critical patent/PL4397985T3/pl

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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/72—Testing of electric windings
    • 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
    • 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
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
    • G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Testing Relating To Insulation (AREA)
PL23150585.0T 2023-01-06 2023-01-06 Sposób wykrywania zależnych od napięcia usterek w elektrycznym układzie uzwojenia PL4397985T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP23150585.0A EP4397985B1 (de) 2023-01-06 2023-01-06 Verfahren zur erkennung von spannungsabhängigen fehlern in einem elektrischen wicklungssystem

Publications (1)

Publication Number Publication Date
PL4397985T3 true PL4397985T3 (pl) 2025-08-18

Family

ID=84887351

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23150585.0T PL4397985T3 (pl) 2023-01-06 2023-01-06 Sposób wykrywania zależnych od napięcia usterek w elektrycznym układzie uzwojenia

Country Status (2)

Country Link
EP (1) EP4397985B1 (pl)
PL (1) PL4397985T3 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119125745B (zh) * 2024-11-15 2025-03-21 浙江科兴达电气成套有限公司 一种具有自检功能的配电箱及自检方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111149A (en) * 1989-02-28 1992-05-05 Baker Electrical Instrument Company Method and apparatus for automatically calculating the integrity of an electrical coil
JP2007108058A (ja) * 2005-10-14 2007-04-26 Ecg Kokusai Co Ltd 巻線良否判定装置及び巻線良否判定プログラム
JP5193359B2 (ja) * 2009-02-26 2013-05-08 株式会社日立産機システム 回転電機の絶縁検査診断方法及び装置
EP4001935A1 (de) * 2020-11-19 2022-05-25 Schleich GmbH Verfahren zur stossspannungsprüfung eines elektrischen sytems

Also Published As

Publication number Publication date
EP4397985B1 (de) 2025-04-16
EP4397985A1 (de) 2024-07-10
EP4397985C0 (de) 2025-04-16

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