CA1106443A - Dc power transmission - Google Patents

Dc power transmission

Info

Publication number
CA1106443A
CA1106443A CA309,161A CA309161A CA1106443A CA 1106443 A CA1106443 A CA 1106443A CA 309161 A CA309161 A CA 309161A CA 1106443 A CA1106443 A CA 1106443A
Authority
CA
Canada
Prior art keywords
station
current
voltage
operating
control signal
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
CA309,161A
Other languages
English (en)
French (fr)
Inventor
Gote Liss
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
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 filed Critical ASEA AB
Application granted granted Critical
Publication of CA1106443A publication Critical patent/CA1106443A/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
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/18—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers
    • H02J13/34—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment being switches, relays or circuit breakers
    • H02J13/36—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment being switches, relays or circuit breakers specially adapted for protection systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 high-voltage DC [HVDC] links; Arrangements for transfer of electric power between generators and networks via HVDC links
    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Inverter Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
CA309,161A 1977-08-19 1978-08-11 Dc power transmission Expired CA1106443A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7709342-5 1977-08-19
SE7709342A SE407497B (sv) 1977-08-19 1977-08-19 Diktstromskraftoverforing

Publications (1)

Publication Number Publication Date
CA1106443A true CA1106443A (en) 1981-08-04

Family

ID=20332043

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309,161A Expired CA1106443A (en) 1977-08-19 1978-08-11 Dc power transmission

Country Status (8)

Country Link
JP (1) JPS5442630A (enExample)
BR (1) BR7805338A (enExample)
CA (1) CA1106443A (enExample)
CH (1) CH644230A5 (enExample)
DE (1) DE2834564C2 (enExample)
FR (1) FR2400789A1 (enExample)
GB (1) GB2002974B (enExample)
SE (1) SE407497B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746634A (en) * 1980-09-04 1982-03-17 Tokyo Electric Power Co Controlling device for dc multiterminal transmission system
JPS5878115A (ja) * 1981-11-04 1983-05-11 Nippon Kogaku Kk <Nikon> テレセントリツク照明用補助コンデンサ−レンズ
SE444493B (sv) * 1984-08-24 1986-04-14 Asea Ab Forfarande for styrning av en stromriktare och stromriktare for kraftoverforing med hjelp av hogspend likstrom
SE514920C2 (sv) * 1997-03-24 2001-05-14 Abb Ab Elkraftanläggning med lik- och växelspänningsnät innefattande detektering av obalanstillstånd hos strömriktare
CN103296691A (zh) * 2012-03-05 2013-09-11 南方电网科学研究院有限责任公司 多端直流输电功率协调控制方法
CN102593857A (zh) * 2012-03-05 2012-07-18 南京南瑞继保电气有限公司 多端直流输电控制系统配置方法
CN104518519B (zh) * 2013-09-26 2017-11-03 南京南瑞继保电气有限公司 直流电压控制方法及装置
KR101562117B1 (ko) * 2014-01-23 2015-10-22 엘에스산전 주식회사 초고압 직류송전 시스템의 제어 장치 및 방법
CN104052077B (zh) * 2014-07-04 2016-03-02 南京南瑞继保电气有限公司 一种直流输电逆变侧频率控制方法
CA2975965C (en) * 2015-02-04 2023-07-18 Bipco-Soft R3 Inc. Demand response implemented in an infrastructure having a dc link

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1488085B2 (de) * 1963-01-30 1970-12-17 Allmänna Svenska Elektriska AB, Västeras (Schweden)j Übertragungsanlage für hochgespannten Gleichstrom
DE1613546B1 (de) * 1966-10-13 1971-01-28 Allmaenna Svenska Elek Ska Ab Kraftuebertragung fuer hochgespannten Gleichstrom
SE370596B (enExample) * 1973-02-14 1974-10-21 Asea Ab
JPS555338B2 (enExample) * 1974-04-24 1980-02-06

Also Published As

Publication number Publication date
DE2834564C2 (de) 1982-10-28
SE407497B (sv) 1979-03-26
CH644230A5 (de) 1984-07-13
JPS6243416B2 (enExample) 1987-09-14
BR7805338A (pt) 1979-04-17
FR2400789A1 (fr) 1979-03-16
GB2002974A (en) 1979-02-28
GB2002974B (en) 1982-02-10
FR2400789B1 (enExample) 1983-07-22
SE7709342L (sv) 1979-02-20
DE2834564A1 (de) 1979-03-01
JPS5442630A (en) 1979-04-04

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Legal Events

Date Code Title Description
MKEX Expiry