SE8005478L - SHORT CIRCUIT INDICATOR IN HIGH VOLTAGE DISTRIBUTIONS - Google Patents

SHORT CIRCUIT INDICATOR IN HIGH VOLTAGE DISTRIBUTIONS

Info

Publication number
SE8005478L
SE8005478L SE8005478A SE8005478A SE8005478L SE 8005478 L SE8005478 L SE 8005478L SE 8005478 A SE8005478 A SE 8005478A SE 8005478 A SE8005478 A SE 8005478A SE 8005478 L SE8005478 L SE 8005478L
Authority
SE
Sweden
Prior art keywords
high voltage
short circuit
voltage distributions
circuit indicator
indicator
Prior art date
Application number
SE8005478A
Other languages
Swedish (sv)
Inventor
L P Dynnesen
H K Halberg
Original Assignee
Rasmussen Ind As E
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 Rasmussen Ind As E filed Critical Rasmussen Ind As E
Publication of SE8005478L publication Critical patent/SE8005478L/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected conductors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/15—Indicating the presence of current
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • Y04S10/52—Outage or fault management, e.g. fault detection or location

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Locating Faults (AREA)
  • Emergency Protection Circuit Devices (AREA)
SE8005478A 1979-08-08 1980-07-30 SHORT CIRCUIT INDICATOR IN HIGH VOLTAGE DISTRIBUTIONS SE8005478L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK331879A DK331879A (en) 1979-08-08 1979-08-08 INDICATOR FOR SHORT CIRCUIT IN HIGH VOLTAGE DISTRIBUTION PLANT

Publications (1)

Publication Number Publication Date
SE8005478L true SE8005478L (en) 1981-02-09

Family

ID=8121541

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8005478A SE8005478L (en) 1979-08-08 1980-07-30 SHORT CIRCUIT INDICATOR IN HIGH VOLTAGE DISTRIBUTIONS

Country Status (5)

Country Link
DE (1) DE3028518A1 (en)
DK (1) DK331879A (en)
NL (1) NL8004517A (en)
NO (1) NO153351C (en)
SE (1) SE8005478L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698621A (en) * 1984-09-25 1987-10-06 Masot Oscar V Circuit breaker panels with alarm system
IN161314B (en) * 1984-09-25 1987-11-07 Oscar Vila Masot
DE4129542C2 (en) * 1991-09-05 1995-01-05 Ansgar Dipl Ing Jeanrenaud Mechanical short-circuit indicator with electronic signaling device
CZ2022317A3 (en) * 2022-07-24 2024-01-31 Vysoká Škola Báňská - Technická Univerzita Ostrava Method of on-line localization of single-pole failure of distribution network lines due to ground fault and a system to perform this method

Also Published As

Publication number Publication date
NO802364L (en) 1981-02-09
DE3028518A1 (en) 1981-02-26
DK331879A (en) 1981-02-09
NO153351B (en) 1985-11-18
NL8004517A (en) 1981-02-10
NO153351C (en) 1986-02-26

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