SE8505620L - Arrangemang for att kompensera kapacitiva och aktiva jordstrommar - Google Patents

Arrangemang for att kompensera kapacitiva och aktiva jordstrommar

Info

Publication number
SE8505620L
SE8505620L SE8505620A SE8505620A SE8505620L SE 8505620 L SE8505620 L SE 8505620L SE 8505620 A SE8505620 A SE 8505620A SE 8505620 A SE8505620 A SE 8505620A SE 8505620 L SE8505620 L SE 8505620L
Authority
SE
Sweden
Prior art keywords
control
inductance
compensate
mains
induction unit
Prior art date
Application number
SE8505620A
Other languages
Unknown language ( )
English (en)
Other versions
SE458164B (sv
SE8505620D0 (sv
Inventor
J Hrynkiewicz
L Czernecki
Original Assignee
Wyzsza Szkoa Morska
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 Wyzsza Szkoa Morska filed Critical Wyzsza Szkoa Morska
Publication of SE8505620D0 publication Critical patent/SE8505620D0/sv
Publication of SE8505620L publication Critical patent/SE8505620L/sv
Publication of SE458164B publication Critical patent/SE458164B/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/08—Limitation or suppression of earth fault currents, e.g. Petersen coil

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
  • Ac-Ac Conversion (AREA)
SE8505620A 1984-12-02 1985-11-28 Arrangemang foer att kompensera kapacitiva och aktiva jordstroemmar SE458164B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1984250717A PL146510B1 (en) 1984-12-02 1984-12-02 Method of and circuit for neutralization of capacitive and active earth currents

Publications (3)

Publication Number Publication Date
SE8505620D0 SE8505620D0 (sv) 1985-11-28
SE8505620L true SE8505620L (sv) 1986-06-03
SE458164B SE458164B (sv) 1989-02-27

Family

ID=20024332

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505620A SE458164B (sv) 1984-12-02 1985-11-28 Arrangemang foer att kompensera kapacitiva och aktiva jordstroemmar

Country Status (9)

Country Link
BG (1) BG46758A3 (sv)
DD (1) DD240468A5 (sv)
DE (1) DE3540613A1 (sv)
DK (1) DK557985A (sv)
FI (1) FI854575A (sv)
GB (1) GB2168209B (sv)
NO (1) NO854791L (sv)
PL (1) PL146510B1 (sv)
SE (1) SE458164B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102780215B (zh) * 2012-07-02 2014-07-09 太原理工大学 一种矿用低压电网容性电流自动补偿装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB492730A (en) * 1935-12-12 1938-09-26 British Thomson Houston Co Ltd Improvements in and relating to protective systems for electric circuits
GB484999A (en) * 1936-11-12 1938-05-12 Reyrolle A & Co Ltd Improvements in or relating to earth fault control arrangements for polyphase a.c. transmission and distribution systems
GB534062A (en) * 1938-12-23 1941-02-26 British Thomson Houston Co Ltd Improvements in and relating to the protection of alternating electric current systems
GB544838A (en) * 1940-06-19 1942-04-29 British Thomson Houston Co Ltd Improvements in and relating to methods of and means for protecting alternating current electric systems
GB611977A (en) * 1946-05-16 1948-11-05 John Bentley Hansell Improvements relating to electrical earthing reactors

Also Published As

Publication number Publication date
BG46758A3 (en) 1990-02-15
GB2168209B (en) 1988-08-03
NO854791L (no) 1986-06-03
DE3540613A1 (de) 1986-06-05
SE458164B (sv) 1989-02-27
PL250717A1 (en) 1986-06-03
DK557985D0 (da) 1985-12-02
DD240468A5 (de) 1986-10-29
FI854575A0 (fi) 1985-11-20
SE8505620D0 (sv) 1985-11-28
DK557985A (da) 1986-06-03
GB8528596D0 (en) 1985-12-24
PL146510B1 (en) 1989-02-28
FI854575A (fi) 1986-06-03
GB2168209A (en) 1986-06-11

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