PL386161A1 - Sposób i przyrząd polowy do wytwarzania sygnału błędu - Google Patents

Sposób i przyrząd polowy do wytwarzania sygnału błędu

Info

Publication number
PL386161A1
PL386161A1 PL386161A PL38616108A PL386161A1 PL 386161 A1 PL386161 A1 PL 386161A1 PL 386161 A PL386161 A PL 386161A PL 38616108 A PL38616108 A PL 38616108A PL 386161 A1 PL386161 A1 PL 386161A1
Authority
PL
Poland
Prior art keywords
generation
field device
fault signal
fault
signal
Prior art date
Application number
PL386161A
Other languages
English (en)
Inventor
Waldemar Rebizant
Ludwig Schiel
Andrzej Wiszniewski
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to PL386161A priority Critical patent/PL386161A1/pl
Priority to EP09782958.4A priority patent/EP2329574B1/de
Priority to BRPI0919375A priority patent/BRPI0919375A2/pt
Priority to RU2011116329/07A priority patent/RU2464688C1/ru
Priority to PCT/EP2009/061856 priority patent/WO2010034635A1/de
Priority to CN200980137822.1A priority patent/CN102165663B/zh
Publication of PL386161A1 publication Critical patent/PL386161A1/pl

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks
    • 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
    • H02H3/44—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 the rate of change of electrical quantities
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
    • H02H7/045—Differential protection of transformers
    • H02H7/0455—Differential protection of transformers taking into account saturation of current transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Locating Faults (AREA)
PL386161A 2008-09-26 2008-09-26 Sposób i przyrząd polowy do wytwarzania sygnału błędu PL386161A1 (pl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL386161A PL386161A1 (pl) 2008-09-26 2008-09-26 Sposób i przyrząd polowy do wytwarzania sygnału błędu
EP09782958.4A EP2329574B1 (de) 2008-09-26 2009-09-14 Verfahren und anordnung zum erzeugen eines fehlersignals
BRPI0919375A BRPI0919375A2 (pt) 2008-09-26 2009-09-14 método e arranjo para gerar um sinal de erro
RU2011116329/07A RU2464688C1 (ru) 2008-09-26 2009-09-14 Способ и устройство для генерации сигнала неисправности
PCT/EP2009/061856 WO2010034635A1 (de) 2008-09-26 2009-09-14 Verfahren und anordnung zum erzeugen eines fehlersignals
CN200980137822.1A CN102165663B (zh) 2008-09-26 2009-09-14 用于产生故障信号的方法和装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL386161A PL386161A1 (pl) 2008-09-26 2008-09-26 Sposób i przyrząd polowy do wytwarzania sygnału błędu

Publications (1)

Publication Number Publication Date
PL386161A1 true PL386161A1 (pl) 2010-03-29

Family

ID=41364162

Family Applications (1)

Application Number Title Priority Date Filing Date
PL386161A PL386161A1 (pl) 2008-09-26 2008-09-26 Sposób i przyrząd polowy do wytwarzania sygnału błędu

Country Status (6)

Country Link
EP (1) EP2329574B1 (pl)
CN (1) CN102165663B (pl)
BR (1) BRPI0919375A2 (pl)
PL (1) PL386161A1 (pl)
RU (1) RU2464688C1 (pl)
WO (1) WO2010034635A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102315621B (zh) * 2010-07-06 2015-05-20 益而益(集团)有限公司 具有自检功能的电接线保护装置
EP3108554B1 (de) 2014-03-28 2017-12-13 Siemens Aktiengesellschaft Differentialschutzverfahren und differentialschutzeinrichtung
EP4415195A1 (de) 2023-02-10 2024-08-14 Siemens Aktiengesellschaft Verfahren und anordnung zum erzeugen eines fehlersignals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU660139A2 (ru) * 1977-03-23 1979-04-30 Южное Отделение Ордена Октябрьской Революции Всесоюзного Государственного Проектно-Изыскательского И Научно-Исследовательского Института Энергетических Систем И Электрических Сетей Устройство дл вы влени режима включени трансформатора или короткого замыкани в первичной цепи по второй гармонике тока
DE3643981C2 (de) * 1986-12-22 1993-10-21 Siemens Ag Differenzstromschutzschalter
US6577138B2 (en) * 2001-08-24 2003-06-10 Eaton Corporation Apparatus for detecting arcing and overcurrents in dc electrical systems subject to cyclic disturbances

Also Published As

Publication number Publication date
CN102165663B (zh) 2014-10-22
EP2329574B1 (de) 2015-10-28
RU2464688C1 (ru) 2012-10-20
EP2329574A1 (de) 2011-06-08
CN102165663A (zh) 2011-08-24
BRPI0919375A2 (pt) 2016-01-12
WO2010034635A1 (de) 2010-04-01

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)