DK3322057T3 - Dc-strømsystem, der er opdelt i forskellige beskyttelsesområder - Google Patents

Dc-strømsystem, der er opdelt i forskellige beskyttelsesområder Download PDF

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Publication number
DK3322057T3
DK3322057T3 DK16198226.9T DK16198226T DK3322057T3 DK 3322057 T3 DK3322057 T3 DK 3322057T3 DK 16198226 T DK16198226 T DK 16198226T DK 3322057 T3 DK3322057 T3 DK 3322057T3
Authority
DK
Denmark
Prior art keywords
power system
different protection
protection areas
system divided
divided
Prior art date
Application number
DK16198226.9T
Other languages
English (en)
Inventor
John Olav Lindtjørn
Original Assignee
Abb Schweiz Ag
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 Abb Schweiz Ag filed Critical Abb Schweiz Ag
Application granted granted Critical
Publication of DK3322057T3 publication Critical patent/DK3322057T3/da

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
    • B63H23/24—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing electric
    • 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
    • H02H3/02—Details
    • H02H3/05—Details with means for increasing reliability, e.g. redundancy 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
DK16198226.9T 2016-11-10 2016-11-10 Dc-strømsystem, der er opdelt i forskellige beskyttelsesområder DK3322057T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16198226.9A EP3322057B1 (en) 2016-11-10 2016-11-10 A dc power system segregated into different protection zones

Publications (1)

Publication Number Publication Date
DK3322057T3 true DK3322057T3 (da) 2021-12-20

Family

ID=57281160

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16198226.9T DK3322057T3 (da) 2016-11-10 2016-11-10 Dc-strømsystem, der er opdelt i forskellige beskyttelsesområder

Country Status (8)

Country Link
US (1) US10608427B2 (da)
EP (1) EP3322057B1 (da)
KR (1) KR102116209B1 (da)
CN (1) CN109923746B (da)
DK (1) DK3322057T3 (da)
ES (1) ES2898710T3 (da)
SG (1) SG11201903258WA (da)
WO (1) WO2018086927A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10958076B2 (en) * 2016-12-21 2021-03-23 Single Buoy Moorings Inc. Power generation and distribution arrangement and floating unit comprising such an arrangement
GB2574039B (en) * 2018-05-24 2021-04-14 Caterpillar Inc A power distribution system for a marine vessel
US11605949B2 (en) 2020-07-20 2023-03-14 Abb Schweiz Ag Electrification arrangement for supplying power to electrical loads
EP4335681A4 (en) * 2021-05-21 2024-07-17 Huawei Tech Co Ltd POWER DISTRIBUTION DEVICE, VEHICLE AND ERROR HANDLING PROCEDURES
KR102687863B1 (ko) 2022-05-30 2024-07-25 에이치디현대일렉트릭 주식회사 선박의 전력 분배 시스템의 보호 시스템 및 보호 방법
EP4398432A1 (en) * 2023-01-03 2024-07-10 Siemens Energy Global GmbH & Co. KG Method for operating a high-voltage dc network

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924342A (en) * 1987-01-27 1990-05-08 Teledyne Inet Low voltage transient current limiting circuit
JP5198568B2 (ja) * 2007-10-02 2013-05-15 エスエムエスシー・ヨーロッパ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング リングバスシステムでの信号故障検知するためのシステム及び方法
DK2203965T3 (da) * 2007-10-22 2011-06-06 Siemens Ag Elektrisk koblingsudstyr, navnlig til at forbinde generatorer og thrustere i dynamisk positionerede fartøjer
US10324132B2 (en) * 2010-06-07 2019-06-18 Abb Inc. Systems and methods for power line event zone identification
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
WO2012123015A1 (en) * 2011-03-11 2012-09-20 Abb Technology Ag A dc grid and a method of limiting the effects of a fault in a dc grid
US8817427B2 (en) * 2011-03-11 2014-08-26 Abb Technology Ag Current limitation system for limiting the effects of a fault in a DC grid and a method of operating a current limitation system
KR20130020215A (ko) * 2011-08-19 2013-02-27 대우조선해양 주식회사 동적위치유지 선박용 전력 분배 장치
CN202333963U (zh) * 2011-11-22 2012-07-11 重庆市电力公司检修分公司 直流双电源智能无缝切换装置
US8564914B2 (en) * 2012-02-21 2013-10-22 Sikorsky Aircraft Corporation Fault clearing without a DC backup power source
EP2634885B1 (en) * 2012-02-29 2015-09-02 ABB Technology Ltd A DC-power system with system protection capabilities
DK2654156T3 (da) * 2012-04-17 2021-08-09 Siemens Energy AS Fejlbeskyttelsessystem til strømforsyningssystem af dynamisk positioneret fartøj
EP2654157B1 (en) * 2012-04-17 2022-07-20 Siemens Energy AS Fault protection system for a power system of dynamically positioned vessel
CN102689685B (zh) * 2012-06-01 2014-08-06 哈尔滨工程大学 基于在线可用功率的动力定位船推进器负载限制方法
WO2014090316A1 (de) 2012-12-13 2014-06-19 Siemens Aktiengesellschaft Schalteranordnung eines gleichspannungsnetzes
CN103124102A (zh) * 2012-12-19 2013-05-29 上海艾能电力工程有限公司 码头高压船用岸电系统
EP2910959B1 (en) * 2014-02-19 2021-09-08 General Electric Technology GmbH Fault location in DC networks
KR102082105B1 (ko) * 2014-05-04 2020-02-28 에이비비 슈바이쯔 아게 컨버터 기반 dc 배전 시스템들에서의 폴트 보호
US9744925B2 (en) * 2014-07-31 2017-08-29 General Electric Company DC power system for marine applications
US9780643B2 (en) 2014-09-22 2017-10-03 General Electric Company DC power system for marine applications
US9557794B2 (en) * 2014-11-07 2017-01-31 General Electric Company System and method for distributing electrical power
EP3035477A1 (en) 2014-12-19 2016-06-22 ABB Technology Ltd A power system comprising a central energy storage system and a method of controlling power transfer in a power system
CN106058829B (zh) * 2016-07-22 2018-08-17 广东电网有限责任公司揭阳供电局 一种用于配电系统的故障保护系统

Also Published As

Publication number Publication date
US10608427B2 (en) 2020-03-31
KR20190051077A (ko) 2019-05-14
WO2018086927A1 (en) 2018-05-17
CN109923746B (zh) 2020-06-19
SG11201903258WA (en) 2019-05-30
US20190273376A1 (en) 2019-09-05
KR102116209B1 (ko) 2020-05-28
EP3322057A1 (en) 2018-05-16
CN109923746A (zh) 2019-06-21
EP3322057B1 (en) 2021-09-29
ES2898710T3 (es) 2022-03-08

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