CA934050A - Electrical energy distribution system - Google Patents

Electrical energy distribution system

Info

Publication number
CA934050A
CA934050A CA109662A CA109662A CA934050A CA 934050 A CA934050 A CA 934050A CA 109662 A CA109662 A CA 109662A CA 109662 A CA109662 A CA 109662A CA 934050 A CA934050 A CA 934050A
Authority
CA
Canada
Prior art keywords
electrical energy
distribution system
energy distribution
electrical
energy
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.)
Expired
Application number
CA109662A
Other languages
English (en)
Other versions
CA109662S (en
Inventor
Friedrich Otto
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.)
BBC Brown Boveri AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
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 Brown Boveri und Cie AG Germany filed Critical Brown Boveri und Cie AG Germany
Application granted granted Critical
Publication of CA934050A publication Critical patent/CA934050A/en
Expired 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
    • H02H7/262—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 involving transmissions of switching or blocking orders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/26—Electromagnetic mechanisms with windings acting in opposition
CA109662A 1970-04-10 1971-04-05 Electrical energy distribution system Expired CA934050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702017168 DE2017168A1 (de) 1970-04-10 1970-04-10 Elektrische Energieverteilungsanlage

Publications (1)

Publication Number Publication Date
CA934050A true CA934050A (en) 1973-09-18

Family

ID=5767673

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109662A Expired CA934050A (en) 1970-04-10 1971-04-05 Electrical energy distribution system

Country Status (6)

Country Link
AT (1) AT300947B (enrdf_load_stackoverflow)
CA (1) CA934050A (enrdf_load_stackoverflow)
CH (1) CH516883A (enrdf_load_stackoverflow)
DE (1) DE2017168A1 (enrdf_load_stackoverflow)
FR (1) FR2085974B3 (enrdf_load_stackoverflow)
SE (1) SE361239B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2245640C3 (de) * 1971-11-15 1982-09-16 Kombinat Veb Elektro-Apparate-Werke Berlin-Treptow, Ddr 1193 Berlin Anordnung von in Reihe liegenden, selektiv gestaffelten, strombegrenzenden Leistungsschaltern
FR2201566B1 (enrdf_load_stackoverflow) * 1972-09-28 1975-03-14 Merlin Gerin
DE2854616C2 (de) * 1978-12-18 1984-03-22 Brown, Boveri & Cie Ag, 6800 Mannheim Selektivschutzeinrichtung
DE19930089A1 (de) * 1999-06-30 2001-01-04 Moeller Gmbh Anordnung zur selektiven Auslösung

Also Published As

Publication number Publication date
SE361239B (enrdf_load_stackoverflow) 1973-10-22
FR2085974A7 (enrdf_load_stackoverflow) 1971-12-31
AT300947B (de) 1972-08-10
FR2085974B3 (enrdf_load_stackoverflow) 1974-02-15
CH516883A (de) 1971-12-15
DE2017168A1 (de) 1971-10-28

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