NO20052583L - Detekterings- og utkoplingsanordning for odelagt omspunnet leder i mellomspenningsnett. - Google Patents

Detekterings- og utkoplingsanordning for odelagt omspunnet leder i mellomspenningsnett.

Info

Publication number
NO20052583L
NO20052583L NO20052583A NO20052583A NO20052583L NO 20052583 L NO20052583 L NO 20052583L NO 20052583 A NO20052583 A NO 20052583A NO 20052583 A NO20052583 A NO 20052583A NO 20052583 L NO20052583 L NO 20052583L
Authority
NO
Norway
Prior art keywords
damaged
switch
conductor
covered
unit
Prior art date
Application number
NO20052583A
Other languages
English (en)
Norwegian (no)
Other versions
NO20052583D0 (no
Inventor
Marjan Bezjak
Zvonko Toros
Zmago Bombek
Original Assignee
Marjan Bezjak
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 Marjan Bezjak filed Critical Marjan Bezjak
Publication of NO20052583D0 publication Critical patent/NO20052583D0/no
Publication of NO20052583L publication Critical patent/NO20052583L/no

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to mechanical injury, e.g. rupture of line, breakage of earth connection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals

Landscapes

  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Locating Faults (AREA)
NO20052583A 2004-06-01 2005-05-30 Detekterings- og utkoplingsanordning for odelagt omspunnet leder i mellomspenningsnett. NO20052583L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SI200400155A SI21482A (sl) 2004-06-01 2004-06-01 Naprava za odkrivanje in izklop prekinjenega polizoliranega vodnika v električnih vodih srednje napetosti

Publications (2)

Publication Number Publication Date
NO20052583D0 NO20052583D0 (no) 2005-05-30
NO20052583L true NO20052583L (no) 2005-12-02

Family

ID=33308864

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052583A NO20052583L (no) 2004-06-01 2005-05-30 Detekterings- og utkoplingsanordning for odelagt omspunnet leder i mellomspenningsnett.

Country Status (4)

Country Link
EP (1) EP1603211A1 (sl)
HR (1) HRPK20050475B3 (sl)
NO (1) NO20052583L (sl)
SI (1) SI21482A (sl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI22276A (sl) * 2007-07-27 2007-10-31 Mag. Bezjak Marjan, Univ.Dipl.Ing.El Naprava in metoda za indikacijo in javljanje sprememb v trifaznem sistemu elektriäśne napetosti elektroenergetskega voda, z namenom odkrivanja prekinjenih vodnikov
SI22461A (sl) 2008-04-09 2008-08-31 Mmb Mag. Marjan Bezjak S.P. Naprava in metoda za daljinski nadzor nad delovanjem transformatorske postaje sn/nn s pripadajoäśim sn elektroenergetskim vodom in za daljinsko javljanje okvar znotraj le teh
CZ302419B6 (cs) * 2008-10-22 2011-05-04 Vysoká škola bánská - Technická univerzita Ostrava Zpusob a zarízení pro detekci poruchy vysokonapetového závesného izolovaného vodice
FR2976363B1 (fr) * 2011-06-07 2013-05-24 Schneider Electric Ind Sas Detection directionnelle de defaut terre resistant et de rupture de conducteur moyenne tension
FR2993670B1 (fr) 2012-07-20 2014-07-11 Schneider Electric Ind Sas Detection directionnelle de defaut terre sensible moyenne tension par correlation lineaire
WO2014018909A1 (en) 2012-07-27 2014-01-30 San Diego Gas & Electric Company System for detecting a falling electric power conductor and related methods
FR2994275B1 (fr) * 2012-07-31 2014-08-29 Schneider Electric Ind Sas Systeme de detection d'une variation d'impedance d'un conducteur de neutre, poste de transformation comprenant un tel systeme et procede de detection d'une variation d'impedance d'un conducteur de neutre avec un tel systeme
AU2014200964B2 (en) * 2013-02-25 2016-04-28 Nexans A Line Break Detection System
SI24793B (sl) 2014-09-24 2024-04-30 E-Senzor D.O.O. Senzor za brezžično detekcijo prekinitve vodnikov v trifaznem nadzemnem elektroenergetskem vodu ter metoda v zvezi s tem

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3284589B2 (ja) * 1992-06-01 2002-05-20 株式会社日立製作所 送電線の保護方法及び保護継電装置
US6459998B1 (en) * 1999-07-24 2002-10-01 Gary R. Hoffman Sensing downed power lines

Also Published As

Publication number Publication date
EP1603211A1 (en) 2005-12-07
SI21482A (sl) 2004-10-31
HRP20050475A2 (en) 2008-03-31
HRPK20050475B3 (en) 2009-07-31
NO20052583D0 (no) 2005-05-30

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application