YU58678A - Device for method of controlling a short circuit - Google Patents

Device for method of controlling a short circuit

Info

Publication number
YU58678A
YU58678A YU00586/78A YU58678A YU58678A YU 58678 A YU58678 A YU 58678A YU 00586/78 A YU00586/78 A YU 00586/78A YU 58678 A YU58678 A YU 58678A YU 58678 A YU58678 A YU 58678A
Authority
YU
Yugoslavia
Prior art keywords
controlling
short circuit
short
circuit
Prior art date
Application number
YU00586/78A
Other languages
English (en)
Inventor
Msmaeker I De
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of YU58678A publication Critical patent/YU58678A/xx

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
    • H02H3/38—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 both voltage and current; responsive to phase angle between voltage and current
    • H02H3/382—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 both voltage and current; responsive to phase angle between voltage and current involving phase comparison between current and voltage or between values derived from current and voltage
YU00586/78A 1977-04-01 1978-03-13 Device for method of controlling a short circuit YU58678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH409177A CH612046A5 (da) 1977-04-01 1977-04-01

Publications (1)

Publication Number Publication Date
YU58678A true YU58678A (en) 1982-06-30

Family

ID=4269653

Family Applications (2)

Application Number Title Priority Date Filing Date
YU00586/78A YU58678A (en) 1977-04-01 1978-03-13 Device for method of controlling a short circuit
YU00587/78A YU58778A (en) 1977-04-01 1978-03-13 Method of controlling a short circuit

Family Applications After (1)

Application Number Title Priority Date Filing Date
YU00587/78A YU58778A (en) 1977-04-01 1978-03-13 Method of controlling a short circuit

Country Status (18)

Country Link
US (1) US4249124A (da)
JP (1) JPS53123850A (da)
AR (1) AR215493A1 (da)
AT (1) AT362011B (da)
AU (1) AU517285B2 (da)
BE (1) BE865542A (da)
BR (1) BR7802003A (da)
CA (1) CA1121461A (da)
CH (1) CH612046A5 (da)
DE (1) DE2720168A1 (da)
DK (1) DK142178A (da)
ES (1) ES468439A1 (da)
FR (1) FR2386173A1 (da)
GB (1) GB1603333A (da)
IT (1) IT1094051B (da)
NL (1) NL7803375A (da)
SE (1) SE443478B (da)
YU (2) YU58678A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640675A5 (de) * 1978-06-01 1984-01-13 Bbc Brown Boveri & Cie Verfahren und einrichtung zur fehlerrichtungsbestimmung bezueglich eines messortes an elektrischen leitungen.
DK147663C (da) * 1980-12-16 1985-05-28 Phoenix Tagpag Asfaltudlaegningsmaskine
US4667152A (en) * 1985-10-17 1987-05-19 Hayes Raymond M Method of and system for determining locations of sources of harmonics in a power distribution network
DE3670933D1 (de) * 1985-11-07 1990-06-07 Toshiba Kawasaki Kk Einrichtung zur dateninformationsabgabe fuer ein elektrisches energienetz.
US4931684A (en) * 1988-12-23 1990-06-05 Westinghouse Electric Corp. Digitally scanned extended electron source in vacuum
JPH0324458U (da) * 1989-07-17 1991-03-13
US5796258A (en) * 1997-01-30 1998-08-18 Abb Power T&D Company, Inc. Adaptive quadrilateral characteristic distance relay
US7221140B2 (en) * 2004-03-16 2007-05-22 Tyco Electronics Power Systems, Inc. Circuit, method and system for providing one or more phase voltages from input voltages
EP2443718B1 (en) * 2009-06-15 2014-04-23 ABB Technology AG An arrangement for protecting equipment of a power system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1436596A (fr) * 1965-01-22 1966-04-29 Compteurs Comp D Dispositif de protection de distance par relais statiques ultra-rapides
DE1588532C3 (de) * 1966-04-11 1975-03-06 Meidensha Electric Mfg. Co. Ltd. Distanzrelais
DE1538444A1 (de) * 1966-12-27 1969-10-02 Denzel Dr Ing P Distanzschutz mit polygonalem Ausloesegebiet
FR1597420A (da) * 1968-07-05 1970-06-29
US3700919A (en) * 1971-02-22 1972-10-24 Allis Chalmers Mfg Co Phase shift detector
CA976614A (en) * 1972-10-26 1975-10-21 Canadian General Electric Company Limited Inhibited power supplies
GB1422346A (da) * 1972-11-28 1976-01-28

Also Published As

Publication number Publication date
AR215493A1 (es) 1979-10-15
GB1603333A (en) 1981-11-25
US4249124A (en) 1981-02-03
FR2386173A1 (fr) 1978-10-27
AU517285B2 (en) 1981-07-23
NL7803375A (nl) 1978-10-03
ATA162378A (de) 1980-09-15
DE2720168A1 (de) 1978-10-05
IT1094051B (it) 1985-07-26
BR7802003A (pt) 1978-12-19
CA1121461A (en) 1982-04-06
AT362011B (de) 1981-04-27
AU3472878A (en) 1979-10-11
YU58778A (en) 1982-06-30
BE865542A (fr) 1978-07-17
JPS53123850A (en) 1978-10-28
CH612046A5 (da) 1979-06-29
SE443478B (sv) 1986-02-24
IT7821828A0 (it) 1978-03-31
SE7803624L (sv) 1978-10-02
ES468439A1 (es) 1978-12-16
DE2720168C2 (da) 1989-01-19
DK142178A (da) 1978-10-02
JPS6231565B2 (da) 1987-07-09

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