PL3609031T3 - Sposób eksploatacji urządzenia elektrycznego w sieci prądu przemiennego - Google Patents

Sposób eksploatacji urządzenia elektrycznego w sieci prądu przemiennego

Info

Publication number
PL3609031T3
PL3609031T3 PL19190085T PL19190085T PL3609031T3 PL 3609031 T3 PL3609031 T3 PL 3609031T3 PL 19190085 T PL19190085 T PL 19190085T PL 19190085 T PL19190085 T PL 19190085T PL 3609031 T3 PL3609031 T3 PL 3609031T3
Authority
PL
Poland
Prior art keywords
operating
alternating current
electrical device
current network
network
Prior art date
Application number
PL19190085T
Other languages
English (en)
Inventor
Thomas Hassel
Thomas Loh
Original Assignee
Kostal Industrie Elektrik 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 Kostal Industrie Elektrik Gmbh filed Critical Kostal Industrie Elektrik Gmbh
Publication of PL3609031T3 publication Critical patent/PL3609031T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/16—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/32—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
    • H02H3/33—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers
    • H02H3/332—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers with means responsive to DC component in the fault current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
PL19190085T 2018-08-04 2019-08-05 Sposób eksploatacji urządzenia elektrycznego w sieci prądu przemiennego PL3609031T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018006181.8A DE102018006181A1 (de) 2018-08-04 2018-08-04 Verfahren zum Betreiben eines elektrischen Gerätes in einem Wechselstromnetz
EP19190085.1A EP3609031B1 (de) 2018-08-04 2019-08-05 Verfahren zum betreiben eines elektrischen gerätes in einem wechselstromnetz

Publications (1)

Publication Number Publication Date
PL3609031T3 true PL3609031T3 (pl) 2021-11-22

Family

ID=67551080

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19190085T PL3609031T3 (pl) 2018-08-04 2019-08-05 Sposób eksploatacji urządzenia elektrycznego w sieci prądu przemiennego

Country Status (6)

Country Link
EP (1) EP3609031B1 (pl)
DE (1) DE102018006181A1 (pl)
DK (1) DK3609031T3 (pl)
ES (1) ES2894139T3 (pl)
PL (1) PL3609031T3 (pl)
PT (1) PT3609031T (pl)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0614125D0 (en) * 2006-07-15 2006-08-23 Deepstream Technologies Ltd Method and apparatus of detecting and compensating for DC residual fault currents on electrical systems
DE102007031342A1 (de) * 2007-07-05 2009-01-15 Siemens Ag Verfahren zum Gewinnen einer Information über die Verlaufsform eines Fehlerstroms, insbesondere zum Zwecke des an selbige angepassten Verhinderns eines dauerhaften Fehlerstroms in einem Fehlerstromschutzschalter
DE102014221658B4 (de) * 2014-07-04 2016-12-15 Siemens Aktiengesellschaft Fehlerstromschutzvorrichtung mit rein netzspannungsabhängiger Erfassung

Also Published As

Publication number Publication date
EP3609031A1 (de) 2020-02-12
DE102018006181A1 (de) 2020-02-06
DK3609031T3 (da) 2021-09-13
ES2894139T3 (es) 2022-02-11
EP3609031B1 (de) 2021-06-09
PT3609031T (pt) 2021-10-04

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