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GB1151854A - Direct Current Transmission Systems. - Google Patents

Direct Current Transmission Systems.

Info

Publication number
GB1151854A
GB1151854A GB2971065A GB2971065A GB1151854A GB 1151854 A GB1151854 A GB 1151854A GB 2971065 A GB2971065 A GB 2971065A GB 2971065 A GB2971065 A GB 2971065A GB 1151854 A GB1151854 A GB 1151854A
Authority
GB
United Kingdom
Prior art keywords
pole
direct current
current transmission
transmission systems
july
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
GB2971065A
Inventor
Peter Robert Johns
Charles Dudley Clarke
Keith John Ralls
Brian Anthony Rowe
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB2971065A priority Critical patent/GB1151854A/en
Publication of GB1151854A publication Critical patent/GB1151854A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/36—Arrangements for transfer of electric power between AC networks via a high-tension DC link
    • 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
    • H02H7/266—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 switching on a spare supply
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

1,151,854. Converting. ENGLISH ELECTRIC CO. Ltd. 12 July, 1966 [13 July, 1965], No. 29710/65. Heading H2F. A bipolar D.C. transmission system comprises a converter associated with each pole, and a switching network operable upon a fault occuring in the line connected to one pole to isolate the converter associated with that pole from the fault and connect it to the other pole. The switching network may also be arranged to switch a spare reactor into a line to replace a faulty one.
GB2971065A 1965-07-13 1965-07-13 Direct Current Transmission Systems. Expired GB1151854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2971065A GB1151854A (en) 1965-07-13 1965-07-13 Direct Current Transmission Systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2971065A GB1151854A (en) 1965-07-13 1965-07-13 Direct Current Transmission Systems.

Publications (1)

Publication Number Publication Date
GB1151854A true GB1151854A (en) 1969-05-14

Family

ID=10295876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2971065A Expired GB1151854A (en) 1965-07-13 1965-07-13 Direct Current Transmission Systems.

Country Status (1)

Country Link
GB (1) GB1151854A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509045A1 (en) * 1974-03-15 1975-09-18 Asea Ab PROCEDURE IN THE OPERATION OF A DC TRANSMISSION SYSTEM AND DC TRANSMISSION SYSTEM FOR PERFORMING THE PROCEDURE
DE2538511A1 (en) * 1975-08-29 1977-03-10 Bbc Brown Boveri & Cie Multiple point HV DC transmission system - has several rectifier annaand inverter stations connected in series by ring line
US4200907A (en) 1977-03-19 1980-04-29 Brown, Boveri & Cie Aktiengesellschaft Method of taking a pole of a high-voltage d-c transmission station out of service
WO2007084035A1 (en) * 2006-01-18 2007-07-26 Abb Technology Ltd. A converter station
WO2007084034A1 (en) * 2006-01-18 2007-07-26 Abb Technology Ltd. A converter station
WO2007084040A1 (en) * 2006-01-18 2007-07-26 Abb Technology Ltd. A transmission system
WO2012146621A3 (en) * 2011-04-25 2013-08-22 General Electric Company Hvdc power transmission with cable fault ride-through capability

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509045A1 (en) * 1974-03-15 1975-09-18 Asea Ab PROCEDURE IN THE OPERATION OF A DC TRANSMISSION SYSTEM AND DC TRANSMISSION SYSTEM FOR PERFORMING THE PROCEDURE
DE2538511A1 (en) * 1975-08-29 1977-03-10 Bbc Brown Boveri & Cie Multiple point HV DC transmission system - has several rectifier annaand inverter stations connected in series by ring line
US4200907A (en) 1977-03-19 1980-04-29 Brown, Boveri & Cie Aktiengesellschaft Method of taking a pole of a high-voltage d-c transmission station out of service
WO2007084035A1 (en) * 2006-01-18 2007-07-26 Abb Technology Ltd. A converter station
WO2007084034A1 (en) * 2006-01-18 2007-07-26 Abb Technology Ltd. A converter station
WO2007084040A1 (en) * 2006-01-18 2007-07-26 Abb Technology Ltd. A transmission system
US7830679B2 (en) 2006-01-18 2010-11-09 Abb Technology Ltd. Transmission system
CN101297449B (en) * 2006-01-18 2011-03-30 Abb技术有限公司 Transmission system
US8014178B2 (en) 2006-01-18 2011-09-06 Abb Technology Ltd. Converter station
US8081497B2 (en) 2006-01-18 2011-12-20 Abb Technology Ltd. Converter station
WO2012146621A3 (en) * 2011-04-25 2013-08-22 General Electric Company Hvdc power transmission with cable fault ride-through capability
AU2012247541B2 (en) * 2011-04-25 2016-05-26 General Electric Company HVDC power transmission with cable fault ride-through capability

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee