AU7624794A - Power distribution line switching method and control system therefor - Google Patents

Power distribution line switching method and control system therefor

Info

Publication number
AU7624794A
AU7624794A AU76247/94A AU7624794A AU7624794A AU 7624794 A AU7624794 A AU 7624794A AU 76247/94 A AU76247/94 A AU 76247/94A AU 7624794 A AU7624794 A AU 7624794A AU 7624794 A AU7624794 A AU 7624794A
Authority
AU
Australia
Prior art keywords
control system
power distribution
distribution line
switching method
line switching
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU76247/94A
Inventor
Hyeon Suk Ra
Tae Hyun Yim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIN KWANG Corp
Original Assignee
JIN KWANG CORP
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
Priority claimed from KR1019930017730A external-priority patent/KR960013533B1/en
Priority claimed from KR1019940020773A external-priority patent/KR0124040B1/en
Application filed by JIN KWANG CORP filed Critical JIN KWANG CORP
Publication of AU7624794A publication Critical patent/AU7624794A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
AU76247/94A 1993-09-04 1994-09-05 Power distribution line switching method and control system therefor Abandoned AU7624794A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1019930017730A KR960013533B1 (en) 1993-09-04 1993-09-04 Method and apparatus of opening/closing a circuit-breaker and a recloser
KR9317730 1993-09-04
KR1019940020773A KR0124040B1 (en) 1994-08-23 1994-08-23 Distribution line on/off system & line switch control apparatus
KR9420773 1994-08-23
PCT/KR1994/000119 WO1995007569A1 (en) 1993-09-04 1994-09-05 Power distribution line switching method and control system therefor

Publications (1)

Publication Number Publication Date
AU7624794A true AU7624794A (en) 1995-03-27

Family

ID=26629871

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76247/94A Abandoned AU7624794A (en) 1993-09-04 1994-09-05 Power distribution line switching method and control system therefor

Country Status (2)

Country Link
AU (1) AU7624794A (en)
WO (1) WO1995007569A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845357A (en) * 1973-05-29 1974-10-29 Westinghouse Electric Corp Protective relaying apparatus of the unblock type
CH583980A5 (en) * 1973-11-23 1977-01-14 Zellweger Uster Ag
CH583467A5 (en) * 1974-11-22 1976-12-31 Sprecher & Schuh Ag
US4068275A (en) * 1976-06-09 1978-01-10 Westinghouse Electric Corporation Ground fault protective apparatus and method
DE4027919A1 (en) * 1990-09-03 1992-03-05 Siemens Ag Energy supply network line section disconnection system - uses comparison of current phase signals to control disconnection switch
US5341268A (en) * 1991-12-16 1994-08-23 Kabushiki Kaisha Toshiba Method of and system for disconnecting faulty distribution line section from power distribution line

Also Published As

Publication number Publication date
WO1995007569A1 (en) 1995-03-16

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AU7624794A (en) Power distribution line switching method and control system therefor