GB853912A - A high voltage direct current power transmission system - Google Patents

A high voltage direct current power transmission system

Info

Publication number
GB853912A
GB853912A GB20325/58A GB2032558A GB853912A GB 853912 A GB853912 A GB 853912A GB 20325/58 A GB20325/58 A GB 20325/58A GB 2032558 A GB2032558 A GB 2032558A GB 853912 A GB853912 A GB 853912A
Authority
GB
United Kingdom
Prior art keywords
current
voltage
rectifier
point
station
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
GB20325/58A
Other languages
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB853912A publication Critical patent/GB853912A/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
    • H02H7/268—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 for DC systems
    • 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
    • H02H7/10—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 for converters; for rectifiers
    • H02H7/12—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 for converters; for rectifiers for static converters or rectifiers
    • H02H7/125—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 for converters; for rectifiers for static converters or rectifiers for rectifiers
    • H02H7/1257—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 for converters; for rectifiers for static converters or rectifiers for rectifiers responsive to short circuit or wrong polarity in output circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)
GB20325/58A 1957-06-29 1958-06-25 A high voltage direct current power transmission system Expired GB853912A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE612057 1957-06-29

Publications (1)

Publication Number Publication Date
GB853912A true GB853912A (en) 1960-11-09

Family

ID=20267947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20325/58A Expired GB853912A (en) 1957-06-29 1958-06-25 A high voltage direct current power transmission system

Country Status (5)

Country Link
US (1) US3036257A (https=)
JP (1) JPS4018364B1 (https=)
CH (1) CH364024A (https=)
DE (1) DE1052534B (https=)
GB (1) GB853912A (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE317430B (https=) * 1965-04-23 1969-11-17 Asea Ab
DE1613502A1 (de) * 1966-01-21 1970-05-21 Asea Ab Kraftuebertragung fuer hochgespannten Gleichstrom
US3499165A (en) * 1967-06-22 1970-03-03 Asea Ab Transmission system for high voltage direct current
US3454783A (en) * 1968-01-26 1969-07-08 Lloyd F Hunt High voltage dc transmission system
US3543129A (en) * 1968-06-28 1970-11-24 Asea Ab Power transmission equipment for high voltage direct current
DE1933943C3 (de) * 1969-07-04 1979-10-25 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zur Regelung einer Hochspannungs-Gleichstrom-Übertragungsanlage für den Mehrpunktnetzbetrieb
US3629685A (en) * 1970-11-20 1971-12-21 Asea Ab Static converter station connected to a dc transmission line over a dc reactor with lightning arrester protection means
US4106085A (en) * 1976-12-27 1978-08-08 General Electric Company HVDC Floating current order system
SE430452B (sv) * 1982-03-04 1983-11-14 Asea Ab Styrsystem for likstromskraftoverforing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648460A (en) * 1949-04-22 1953-08-11 John W Tatter Attachment for paint cans
US2866148A (en) * 1954-09-25 1958-12-23 Control device in a high voltage d
US2833977A (en) * 1955-10-10 1958-05-06 Sorensen And Company Protective circuit for inverters

Also Published As

Publication number Publication date
CH364024A (de) 1962-08-31
US3036257A (en) 1962-05-22
JPS4018364B1 (https=) 1965-08-19
DE1052534B (de) 1959-03-12

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