DK3507877T3 - Metode til kontrol af en installation som tillader transmission af jævnstrøm i et net mens nævnte net beskyttes imod en kortslutnings fejl - Google Patents

Metode til kontrol af en installation som tillader transmission af jævnstrøm i et net mens nævnte net beskyttes imod en kortslutnings fejl Download PDF

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Publication number
DK3507877T3
DK3507877T3 DK17771486.2T DK17771486T DK3507877T3 DK 3507877 T3 DK3507877 T3 DK 3507877T3 DK 17771486 T DK17771486 T DK 17771486T DK 3507877 T3 DK3507877 T3 DK 3507877T3
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DK
Denmark
Prior art keywords
network
diames
checking
installation
allows
Prior art date
Application number
DK17771486.2T
Other languages
English (en)
Inventor
Dieynaba Loume
Alberto Bertinato
Bertrand Raison
Original Assignee
Inst Supergrid
Univ Grenoble Alpes
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 Inst Supergrid, Univ Grenoble Alpes filed Critical Inst Supergrid
Application granted granted Critical
Publication of DK3507877T3 publication Critical patent/DK3507877T3/da

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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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/28—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus
    • H02H3/30—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus using pilot wires or other signalling channel
    • H02H3/305—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus using pilot wires or other signalling channel involving current comparison
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • 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
    • H02H7/122—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 inverters, i.e. dc/ac converters
    • 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
    • H02H7/26—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
    • H02H7/28—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 meshed systems
    • 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
    • H02H1/00—Details of emergency protective circuit arrangements
    • 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
    • H02H7/1255—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 internal faults, e.g. by monitoring ripple in output voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Inverter Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)
DK17771486.2T 2016-09-02 2017-08-30 Metode til kontrol af en installation som tillader transmission af jævnstrøm i et net mens nævnte net beskyttes imod en kortslutnings fejl DK3507877T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1658165A FR3055751B1 (fr) 2016-09-02 2016-09-02 Procede de pilotage d’une installation permettant le transport de courant continu dans un reseau tout en protegeant ledit reseau vis a vis d’un defaut de court-circuit
PCT/FR2017/052306 WO2018042126A1 (fr) 2016-09-02 2017-08-30 Procédé de pilotage d'une installation permettant le transport de courant continu dans un réseau tout en protégeant ledit réseau vis à vis d'un défaut de court-circuit

Publications (1)

Publication Number Publication Date
DK3507877T3 true DK3507877T3 (da) 2022-04-11

Family

ID=58009876

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17771486.2T DK3507877T3 (da) 2016-09-02 2017-08-30 Metode til kontrol af en installation som tillader transmission af jævnstrøm i et net mens nævnte net beskyttes imod en kortslutnings fejl

Country Status (9)

Country Link
US (1) US11005261B2 (da)
EP (1) EP3507877B1 (da)
JP (1) JP6951427B2 (da)
KR (1) KR102230508B1 (da)
CN (1) CN110024245B (da)
DK (1) DK3507877T3 (da)
FR (1) FR3055751B1 (da)
HR (1) HRP20220547T1 (da)
WO (1) WO2018042126A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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CN108923401B (zh) * 2018-08-27 2019-11-29 广东电网有限责任公司 一种超导限流器故障电阻和限流电流的计算方法及装置
EP3683911B1 (en) * 2019-01-15 2022-09-21 Mitsubishi Electric R & D Centre Europe B.V. Fault protection method for an hvdc grid
US11132890B2 (en) 2019-05-15 2021-09-28 Johnson Controls Fire Protection LP Fault isolation locality
US11108223B2 (en) * 2019-05-15 2021-08-31 Johnson Controls Fire Protection LP Abnormal impedance fault isolation
CN110707658A (zh) * 2019-10-18 2020-01-17 中国电力科学研究院有限公司 防止直流连续换相失败的交流线路重合闸方法及系统
US11176806B1 (en) 2019-12-06 2021-11-16 Johnson Controls Fire Protection LP Erratic short-circuit detection
EP3859984B1 (en) * 2020-01-30 2023-05-17 Nokia Solutions and Networks Oy Melt with reverse power feed
CN113270871B (zh) * 2020-02-17 2023-01-20 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 基于配电网n-1安全评估的柔性互联装置容量配置优化方法
FR3111747A1 (fr) * 2020-06-22 2021-12-24 Centralesupelec Procédé d’isolation d’un conducteur d’une ligne de transmission de puissance haute tension continue
CN112072619A (zh) * 2020-08-21 2020-12-11 天津大学 双极直流电网站内单相接地故障的自适应重合闸方法
CN113708355B (zh) * 2021-08-16 2024-02-06 深圳供电局有限公司 抑制直流滤波电容冲击的电路及装置
CN115642936B (zh) * 2022-10-14 2024-06-18 杭州芯象半导体科技有限公司 通信装置、通信方法和通信系统

Family Cites Families (16)

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JPS4833825B1 (da) * 1969-05-22 1973-10-17
CH583467A5 (da) * 1974-11-22 1976-12-31 Sprecher & Schuh Ag
JPS58130727A (ja) * 1982-01-26 1983-08-04 東京電力株式会社 直流多端子送電系統の制御方式
JPS5937840A (ja) * 1982-08-26 1984-03-01 関西電力株式会社 直流送電線の送電方式
JPH06243768A (ja) * 1993-02-19 1994-09-02 Sanyo Electric Co Ltd リレーの故障検出装置
JP3157691B2 (ja) * 1994-11-25 2001-04-16 東海旅客鉄道株式会社 き電設備の保護装置
JP2006014456A (ja) * 2004-06-24 2006-01-12 Hitachi Ltd 直流多端子配電システム
WO2012000545A1 (en) * 2010-06-30 2012-01-05 Abb Technology Ag An hvdc transmission system, an hvdc station and a method of operating an hvdc station
US9197068B2 (en) * 2010-09-30 2015-11-24 Abb Research Ltd. Coordinated control of multi-terminal HVDC systems
CN103403991B (zh) 2011-03-11 2017-02-01 Abb 技术有限公司 Dc电网和限制dc电网中故障的影响的方法
ES2552857T3 (es) * 2012-02-29 2015-12-02 Abb Technology Ltd Un sistema de alimentación de corriente continua con capacidades de protección del sistema
GB2501057B (en) * 2012-03-05 2014-09-17 Alstom Technology Ltd Method of fault clearance
JP2014112984A (ja) * 2012-12-05 2014-06-19 Hitachi Ltd 直流送電制御システム。
CN104767188A (zh) * 2015-04-17 2015-07-08 华北电力大学（保定） 直流双极短路故障下风电直流微网的电流差动保护方法
CN104993472A (zh) * 2015-08-07 2015-10-21 国网浙江省电力公司电力科学研究院 Mmc-hvdc系统及其直流侧隔离装置和隔离方法
CN105896488B (zh) * 2016-04-29 2018-08-24 浙江大学 一种基于组合式高压直流断路器的柔性直流电网的短路故障处理方法

Also Published As

Publication number Publication date
US11005261B2 (en) 2021-05-11
FR3055751A1 (fr) 2018-03-09
EP3507877A1 (fr) 2019-07-10
FR3055751B1 (fr) 2018-09-21
WO2018042126A1 (fr) 2018-03-08
KR20190071682A (ko) 2019-06-24
JP6951427B2 (ja) 2021-10-20
EP3507877B1 (fr) 2022-02-09
HRP20220547T1 (hr) 2022-12-09
JP2019527017A (ja) 2019-09-19
KR102230508B1 (ko) 2021-03-19
CN110024245B (zh) 2021-06-04
CN110024245A (zh) 2019-07-16
US20190199089A1 (en) 2019-06-27

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