FR2406828B1 - - Google Patents

Info

Publication number
FR2406828B1
FR2406828B1 FR7830177A FR7830177A FR2406828B1 FR 2406828 B1 FR2406828 B1 FR 2406828B1 FR 7830177 A FR7830177 A FR 7830177A FR 7830177 A FR7830177 A FR 7830177A FR 2406828 B1 FR2406828 B1 FR 2406828B1
Authority
FR
France
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
FR7830177A
Other languages
French (fr)
Other versions
FR2406828A1 (fr
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.)
Hazemeijer BV
Original Assignee
Hazemeijer BV
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
Priority claimed from NL7711655A external-priority patent/NL7711655A/xx
Application filed by Hazemeijer BV filed Critical Hazemeijer BV
Publication of FR2406828A1 publication Critical patent/FR2406828A1/fr
Application granted granted Critical
Publication of FR2406828B1 publication Critical patent/FR2406828B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04—Voltage dividers
    • G01R15/06—Voltage dividers having reactive components, e.g. capacitive transformer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7830177A 1977-10-24 1978-10-24 Diviseur capacitif de tension Granted FR2406828A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7711655A NL7711655A (en) 1977-10-24 1977-10-24 Capacitive AC voltage divider for medium and high voltages - has control circuit which increases or reduces impedance, depending on DC component in voltage
NLAANVRAGE7802969,A NL179684C (nl) 1977-10-24 1978-03-17 Capacitieve wisselspanningsdeler.

Publications (2)

Publication Number Publication Date
FR2406828A1 FR2406828A1 (fr) 1979-05-18
FR2406828B1 true FR2406828B1 (enrdf_load_stackoverflow) 1981-09-18

Family

ID=26645355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830177A Granted FR2406828A1 (fr) 1977-10-24 1978-10-24 Diviseur capacitif de tension

Country Status (6)

Country Link
CH (1) CH645191A5 (enrdf_load_stackoverflow)
DE (1) DE2846285C2 (enrdf_load_stackoverflow)
FR (1) FR2406828A1 (enrdf_load_stackoverflow)
GB (1) GB2007048B (enrdf_load_stackoverflow)
IT (1) IT1108256B (enrdf_load_stackoverflow)
NL (1) NL179684C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437134A (en) 1980-11-06 1984-03-13 Societe Anonyme Dite: Alsthom-Atlantique Discharge circuit for rapidly eliminating charge trapped in a capacitor voltage divider used for monitoring high voltage AC

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326283A1 (de) * 1983-07-21 1985-01-31 Messwandler-Bau Gmbh, 8600 Bamberg Einrichtung zur ueberwachung hoher wechselspannungen
DE3502638A1 (de) * 1985-01-26 1986-07-31 MWB Messwandler-Bau AG, 8600 Bamberg Verfahren, schaltung und einrichtung zur beseitigung der gleichspannungskomponente eines kapazitiven wechselspannungsteilers
DE4025325A1 (de) * 1989-11-18 1991-05-23 Manfred Prof Dipl I Bisterfeld Verfahren und vorrichtung zum messen von hochspannung
DE4323731A1 (de) * 1993-06-02 1994-12-08 Sachsenwerk Ag Prüfgerät
DE4318288C2 (de) * 1993-06-02 1997-04-24 Sachsenwerk Ag Prüfgerät
DE19648230C2 (de) * 1996-11-21 1999-11-04 Strauss System Elektronik Gmbh Kapazitiver Wechselspannungsteiler
DE10012068A1 (de) * 2000-03-14 2001-10-04 Hsp Hochspannungsgeraete Porz Vorrichtung und Verfahren zur Überwachung einer Kondensatordurchführung
ATE299271T1 (de) * 2000-03-14 2005-07-15 Hsp Hochspannungsgeraete Porz Vorrichtung und verfahren zur überwachung einer kondensatordurchführung
US6717395B2 (en) 2001-05-31 2004-04-06 Mcgraw-Edison Company Current transformer based high voltage measurement apparatus
US6529013B2 (en) 2001-05-31 2003-03-04 Mcgraw-Edison Company Three-phase voltage sensor with active crosstalk cancellation
FR2965359B1 (fr) * 2010-09-24 2013-05-17 Areva T & D Sas Systeme indicateur de presence de tension realise en deux parties
FR3105431B1 (fr) * 2019-12-24 2021-11-26 Lionel Cima Dispositif de detection d'une defaillance dans un reseau electrique, reseau electrique ou equipement comprenant un tel dispositif et procede de detection d’une defaillance
EP4081811B1 (fr) * 2019-12-24 2024-01-31 Safran Electrical & Power Dispositif de detection d'une defaillance avec organe de mesure d'une tension de mode commun dans un reseau electrique et reseau electrique
CN113252959B (zh) * 2021-05-08 2023-06-09 国网冀北电力有限公司计量中心 多变比交流电压分压器
WO2023199362A1 (en) * 2022-04-15 2023-10-19 Alberto Bauer Method and system to estimate the voltage value
EP4508444A1 (en) * 2022-04-15 2025-02-19 Alberto Bauer Method to estimate the voltage value
IT202200007436A1 (it) * 2022-04-15 2023-10-15 Alberto Bauer Sistema per stimare il valore della tensione elettrica
IT202200007415A1 (it) * 2022-04-15 2023-10-15 Alberto Bauer Modulo per stimare il valore della tensione elettrica

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909733A (en) * 1973-05-17 1975-09-30 Dolby Laboratories Inc Dynamic range modifying circuits utilizing variable negative resistance
DE2352855B2 (de) * 1973-10-22 1979-04-12 Industrie Automation Waege- Und Prozesstechnik Gmbh & Co, 6900 Heidelberg Filteranordnung für Einrichtungen zum elektrischen Messen mechanischer Größen
DE2634595A1 (de) * 1975-08-05 1977-03-03 Gen Electric Geraet zur ueberwachung hoher wechselspannungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437134A (en) 1980-11-06 1984-03-13 Societe Anonyme Dite: Alsthom-Atlantique Discharge circuit for rapidly eliminating charge trapped in a capacitor voltage divider used for monitoring high voltage AC

Also Published As

Publication number Publication date
IT7869437A0 (it) 1978-10-24
GB2007048B (en) 1982-05-06
CH645191A5 (de) 1984-09-14
NL179684B (nl) 1986-05-16
FR2406828A1 (fr) 1979-05-18
NL179684C (nl) 1986-10-16
IT1108256B (it) 1985-12-02
DE2846285A1 (de) 1979-04-26
NL7802969A (nl) 1979-04-26
DE2846285C2 (de) 1986-11-27
GB2007048A (en) 1979-05-10

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