WO2006035018A3 - A direct current power transmission system and associated control method - Google Patents

A direct current power transmission system and associated control method Download PDF

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Publication number
WO2006035018A3
WO2006035018A3 PCT/EP2005/054823 EP2005054823W WO2006035018A3 WO 2006035018 A3 WO2006035018 A3 WO 2006035018A3 EP 2005054823 W EP2005054823 W EP 2005054823W WO 2006035018 A3 WO2006035018 A3 WO 2006035018A3
Authority
WO
WIPO (PCT)
Prior art keywords
direct current
power transmission
current power
control method
transmission system
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.)
Ceased
Application number
PCT/EP2005/054823
Other languages
French (fr)
Other versions
WO2006035018A2 (en
Inventor
Carl D Barker
Robert S Whitehouse
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.)
UK Grid Solutions Ltd
Original Assignee
Areva T&D UK 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 Areva T&D UK Ltd filed Critical Areva T&D UK Ltd
Priority to EP05794708A priority Critical patent/EP1800391A2/en
Publication of WO2006035018A2 publication Critical patent/WO2006035018A2/en
Publication of WO2006035018A3 publication Critical patent/WO2006035018A3/en
Anticipated expiration legal-status Critical
Priority to NO20072200A priority patent/NO20072200L/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/66—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal
    • H02M7/68—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters
    • H02M7/72—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/75—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/757—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/7575—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only for high voltage direct transmission link
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation
    • 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)
  • Control Of Electrical Variables (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

A method of selecting the appropriate direct voltage (Vdc ) and direct current (Idc) in order to operate a direct current power transmission link (50) such that approximately constant reactive power absorption is exhibited from zero power transfer to rated power transfer.
PCT/EP2005/054823 2004-09-27 2005-09-27 A direct current power transmission system and associated control method Ceased WO2006035018A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05794708A EP1800391A2 (en) 2004-09-27 2005-09-27 A direct current power transmission system and associated control method
NO20072200A NO20072200L (en) 2004-09-27 2007-04-27 DC power transmission system and assigned method for controlling the system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0421440.9 2004-09-27
GB0421440A GB2419043A (en) 2004-09-27 2004-09-27 DC transmission system with variable current and voltage

Publications (2)

Publication Number Publication Date
WO2006035018A2 WO2006035018A2 (en) 2006-04-06
WO2006035018A3 true WO2006035018A3 (en) 2006-07-06

Family

ID=33397327

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/054823 Ceased WO2006035018A2 (en) 2004-09-27 2005-09-27 A direct current power transmission system and associated control method

Country Status (4)

Country Link
EP (1) EP1800391A2 (en)
GB (1) GB2419043A (en)
NO (1) NO20072200L (en)
WO (1) WO2006035018A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103986180A (en) * 2014-05-30 2014-08-13 国家电网公司 Receiving end power grid direct current drop point selecting method
CN104767217B (en) * 2014-09-25 2017-01-25 国家电网公司 Method for acquiring the reliability of direct-current power transmission system based on parameter matrix

Families Citing this family (37)

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Publication number Priority date Publication date Assignee Title
US8203856B2 (en) 2007-03-15 2012-06-19 Abb Technology Ag Method and arrangement to reverse the power flow of a direct current power transmission system
WO2010149200A1 (en) 2009-06-22 2010-12-29 Areva T&D Uk Limited Converter
KR101507560B1 (en) 2009-07-31 2015-04-07 알스톰 그리드 유케이 리미티드 Configurable hybrid converter circuit
WO2011098117A1 (en) 2010-02-09 2011-08-18 Areva T&D Uk Limited Converter for high voltage dc dc transmission
WO2011101027A1 (en) * 2010-02-17 2011-08-25 Areva T&D Uk Ltd Reactive power control for a high voltage dc link
WO2011113471A1 (en) 2010-03-15 2011-09-22 Areva T&D Uk Ltd Static var compensator with multilevel converter
CA2793701C (en) 2010-04-08 2017-05-16 Alstom Technology Ltd Hybrid hvdc converter
KR101719393B1 (en) 2010-04-15 2017-03-23 제네럴 일렉트릭 테크놀러지 게엠베하 Hybrid 2-level and multilevel hvdc converter
CN103026603B (en) 2010-06-18 2016-04-13 阿尔斯通技术有限公司 For the transducer of HVDC transmission and reactive power compensation
CA2806738C (en) 2010-07-30 2018-01-02 Alstom Technology Ltd Hvdc converter comprising fullbridge cells for handling a dc side short circuit
CN102035214B (en) * 2010-12-15 2013-03-27 山东大学 Determining method of maximum load in direct current support weak receiving system recovery procedure
US9350250B2 (en) 2011-06-08 2016-05-24 Alstom Technology Ltd. High voltage DC/DC converter with cascaded resonant tanks
CN103891121B (en) 2011-08-01 2016-11-23 阿尔斯通技术有限公司 DC-to-DC converter assembly
CA2848325C (en) 2011-11-07 2018-03-27 General Electric Technology Gmbh Control circuit
CN103959634B (en) 2011-11-17 2017-09-01 通用电气技术有限公司 The mixing AC/DC converters applied for HVDC
CN103138279B (en) * 2011-11-25 2015-07-15 沈阳工业大学 Method for calculating load flow of power grid alternating current and direct current power transmission system based on state switching
CN102522768B (en) * 2011-11-30 2013-11-06 西安交通大学 Low-voltage ride through control method of dual-feed wind generating set
IN2014MN01647A (en) 2012-03-01 2015-05-22 Alstom Technology Ltd
CN102611096A (en) * 2012-03-13 2012-07-25 浙江大学 Bipolar direct current power transmission system with direct current failure self-elimination capacity
CN102723724B (en) * 2012-07-04 2015-09-09 辽宁立德电力电子股份有限公司 A kind of novel static dynamic reactive generator device and method thereof
CN102891498A (en) * 2012-11-01 2013-01-23 天津市电力公司 Direct-current power transmission system for load lines
CN103311944B (en) * 2013-05-16 2016-04-20 国家电网公司 A kind of THE UPFC and starting method thereof adopting modular construction
CN103311947B (en) * 2013-07-02 2016-01-20 南京南瑞继保电气有限公司 A kind of three pole DC transmission system topological structures based on modularization multi-level converter
CN103441527B (en) * 2013-08-15 2016-08-17 国家电网公司 A kind of wind power integration system model based on measured data
CN103956739A (en) * 2014-04-25 2014-07-30 湖南大学 Method for achieving electric power filtering and reactive compensation of direct-current transmission converter station
CN104104101A (en) * 2014-06-16 2014-10-15 南方电网科学研究院有限责任公司 A Fast Power Flow Inversion Control Method for Hybrid DC Transmission
CN104348179A (en) * 2014-11-06 2015-02-11 国网辽宁省电力有限公司鞍山供电公司 Control method for light direct current transmission system
CN104537158B (en) * 2014-12-12 2017-11-14 上海交通大学 Modeling method and synchronous model machine suitable for VSC HVDC systems
CN104578128B (en) * 2014-12-23 2017-09-29 南京南瑞继保电气有限公司 A kind of flexible direct current power transmission system isolated island turns the switching method of networking
CA2975965C (en) * 2015-02-04 2023-07-18 Bipco-Soft R3 Inc. Demand response implemented in an infrastructure having a dc link
CN105990845B (en) * 2015-02-15 2019-02-05 国家电网公司 A method for determining the DC power curve of the external transmission system of a wind power base
CN105990843B (en) * 2015-02-15 2018-10-09 国家电网公司 A kind of dc power method of adjustment for following wind power fluctuation to adjust
CN104638665B (en) * 2015-03-06 2017-10-17 南京南瑞继保电气有限公司 A kind of Hybrid HVDC system load flow inverts control method and device
CN104993499B (en) * 2015-07-28 2017-07-04 南方电网科学研究院有限责任公司 Method and system for controlling reactive output power of combined back-to-back direct current transmission system
CN105633994B (en) * 2015-12-28 2018-01-23 许继集团有限公司 FMMC LCC type Hybrid HVDC system start methods
CN106451432B (en) * 2016-10-25 2018-12-25 国网江苏省电力公司电力科学研究院 Coordination recovery control method after the multi-infeed DC system failure
CN113839407B (en) * 2021-09-07 2023-08-04 广东电网有限责任公司广州供电局 Power flow reversal control method and control device for direct current transmission system

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GB2295506A (en) * 1994-11-24 1996-05-29 Gec Alsthom Ltd HVDC converter control

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AU2002227354A1 (en) * 2000-12-14 2002-06-24 Virginia Tech Intellectual Properties, Inc. Self-oscillating electronic discharge lamp ballast with dimming control

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
US4727466A (en) * 1985-08-30 1988-02-23 Kabushiki Kaisha Toshiba Apparatus for controlling reactive power in a HVDC system
GB2295506A (en) * 1994-11-24 1996-05-29 Gec Alsthom Ltd HVDC converter control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HONGTAO LIU ET AL: "A control strategy for three-level VSC-HVDC system", 2002 IEEE POWER ENGINEERING SOCIETY. SUMMER MEETING. CONFERENCE PROCEEDINGS. CHICAGO, IL, JULY 21 - 25, 2002, IEEE POWER ENGINEERING SOCIETY, NEW YORK, NY : IEEE, US, vol. VOL. 2 OF 3, 21 July 2002 (2002-07-21), pages 480 - 485, XP010610585, ISBN: 0-7803-7518-1 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103986180A (en) * 2014-05-30 2014-08-13 国家电网公司 Receiving end power grid direct current drop point selecting method
CN104767217B (en) * 2014-09-25 2017-01-25 国家电网公司 Method for acquiring the reliability of direct-current power transmission system based on parameter matrix

Also Published As

Publication number Publication date
GB2419043A (en) 2006-04-12
NO20072200L (en) 2007-04-27
EP1800391A2 (en) 2007-06-27
GB0421440D0 (en) 2004-10-27
WO2006035018A2 (en) 2006-04-06

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