CN102986110B - 多端dc输电系统和方法以及用于其控制的装置 - Google Patents
多端dc输电系统和方法以及用于其控制的装置 Download PDFInfo
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- CN102986110B CN102986110B CN201080067859.4A CN201080067859A CN102986110B CN 102986110 B CN102986110 B CN 102986110B CN 201080067859 A CN201080067859 A CN 201080067859A CN 102986110 B CN102986110 B CN 102986110B
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- current conversion
- conversion station
- voltage
- control
- energy
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000006243 chemical reaction Methods 0.000 claims abstract description 173
- 230000008859 change Effects 0.000 description 7
- 238000007665 sagging Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000001052 transient effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
- H02J1/12—Parallel operation of dc generators with converters, e.g. with mercury-arc rectifier
-
- 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
- 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
- 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]
Abstract
Description
Claims (21)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2010/059308 WO2012000548A1 (en) | 2010-06-30 | 2010-06-30 | A multi-terminal dc transmission system and method and means for control thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102986110A CN102986110A (zh) | 2013-03-20 |
CN102986110B true CN102986110B (zh) | 2016-02-17 |
Family
ID=43611118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080067859.4A Active CN102986110B (zh) | 2010-06-30 | 2010-06-30 | 多端dc输电系统和方法以及用于其控制的装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8736112B2 (zh) |
EP (1) | EP2589127B1 (zh) |
CN (1) | CN102986110B (zh) |
WO (1) | WO2012000548A1 (zh) |
Families Citing this family (34)
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WO2013152482A1 (en) * | 2012-04-11 | 2013-10-17 | Abb Technology Ltd. | Master control method for a series mtdc system and element thereof |
EP2688191A1 (en) * | 2012-07-17 | 2014-01-22 | ABB Research Ltd. | Multi terminal HVDC control |
CN102969733B (zh) | 2012-11-08 | 2014-12-03 | 南京南瑞继保电气有限公司 | 一种多端柔性直流输电系统协调控制方法 |
CN103138281B (zh) * | 2013-02-26 | 2015-07-08 | 南京南瑞继保电气有限公司 | 多端柔性直流输电系统停运站并入运行系统的方法 |
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 |
WO2015049005A1 (en) * | 2013-10-03 | 2015-04-09 | Abb Technology Ltd | Method and apparatus for damping oscillations in a power system |
EP2897245B1 (en) * | 2014-01-17 | 2017-07-26 | General Electric Technology GmbH | Multi-terminal DC electrical network |
WO2015139738A1 (en) * | 2014-03-18 | 2015-09-24 | Siemens Aktiengesellschaft | Voltage regulation in multi-terminal hvdc network |
CN104184139B (zh) * | 2014-09-12 | 2016-03-30 | 东南大学 | 用于多端柔性直流输电系统的直流潮流控制器及控制方法 |
CN104505847B (zh) * | 2014-12-31 | 2016-09-14 | 上海电力学院 | 一种基于滑模控制的微网下垂控制优化方法 |
CN105896517B (zh) * | 2014-12-31 | 2018-08-28 | 国家电网公司 | 一种直流电网的电压下垂控制方法 |
US10008854B2 (en) | 2015-02-19 | 2018-06-26 | Enphase Energy, Inc. | Method and apparatus for time-domain droop control with integrated phasor current control |
KR101809787B1 (ko) * | 2015-03-10 | 2017-12-15 | 엘에스산전 주식회사 | 배터리 전력 공급 시스템을 포함하는 전력 공급 시스템 |
EP4125203A1 (en) * | 2015-03-16 | 2023-02-01 | General Electric Technology GmbH | Start-up of hvdc networks |
GB2537684A (en) * | 2015-04-24 | 2016-10-26 | Alstom Technology Ltd | Controller |
US10673239B2 (en) * | 2015-09-18 | 2020-06-02 | Abb Power Grids Switzerland Ag | Micro-grid having a diesel generator with clutch |
CN106911131B (zh) * | 2015-12-22 | 2020-08-18 | 国网智能电网研究院 | 一种交流电网分区互联装置的紧急功率支援控制方法 |
CN106684896B (zh) * | 2017-02-08 | 2019-12-17 | 武汉船用电力推进装置研究所(中国船舶重工集团公司第七一二研究所) | 一种三相四线制船舶电网功率管理系统及方法 |
EP3392994B1 (de) | 2017-04-19 | 2020-09-16 | Siemens Aktiengesellschaft | Verfahren zur lastflussregelung in einem gleichspannungsnetz |
CN107404119B (zh) * | 2017-06-14 | 2020-08-18 | 国家电网公司 | 一种电动汽车负荷转供系统的控制方法 |
EP3652850A2 (en) * | 2017-07-10 | 2020-05-20 | ABB Schweiz AG | Variable power charging |
WO2019096367A1 (en) * | 2017-11-14 | 2019-05-23 | Abb Schweiz Ag | Voltage droop-based method in a power transmission system |
US10658845B2 (en) * | 2017-12-11 | 2020-05-19 | Ge Energy Power Conversion Technology Limited | Method and system for droop control of power systems |
CN108574309B (zh) * | 2018-04-24 | 2021-04-27 | 华北电力大学(保定) | 适用于交直流混合微电网的无差直流电压下垂控制方法 |
JP7006509B2 (ja) * | 2018-05-30 | 2022-01-24 | 三菱電機株式会社 | 直流変換器の制御装置 |
CN109120005B (zh) * | 2018-06-22 | 2022-04-01 | 华北电力大学(保定) | 一种多端柔性直流输电系统功率协调控制方法 |
CN109038636B (zh) * | 2018-08-06 | 2021-06-04 | 国家电网公司华东分部 | 数据驱动的直流受端电网动态无功储备需求评估方法 |
CN109742784B (zh) * | 2018-12-18 | 2020-10-16 | 国家电网有限公司 | 一种大电网大容量快速电气制动系统控制方法 |
CN109390966A (zh) * | 2018-12-25 | 2019-02-26 | 四川大学 | 一种基于奇异值分解的多直流协调控制方法 |
CN110198045B (zh) * | 2019-05-17 | 2022-11-18 | 华北电力大学(保定) | 一种vsc-mtdc附加频率自适应下垂控制方法 |
FR3098037B1 (fr) * | 2019-06-26 | 2021-06-18 | Inst Supergrid | Procédé de commande d’un réseau de transmission électrique |
CN110808605B (zh) * | 2019-11-20 | 2021-02-09 | 天津大学 | 电流模式下垂控制多端直流系统动态稳定性分析方法 |
CN110797902B (zh) * | 2019-11-29 | 2024-01-26 | 国网天津市电力公司电力科学研究院 | 一种直流配电网改进主从控制方法 |
CN113489044B (zh) * | 2021-07-12 | 2022-07-26 | 国网新疆电力有限公司营销服务中心(资金集约中心、计量中心) | 考虑线路电阻的多端柔性直流输电自适应下垂控制方法 |
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CA1279678C (en) | 1986-02-18 | 1991-01-29 | James P. Karlen | Industrial robot with servo |
JP2585425B2 (ja) | 1989-05-10 | 1997-02-26 | 株式会社日立製作所 | 垂直多関節形ロボット |
JPH10175188A (ja) | 1996-12-17 | 1998-06-30 | Fanuc Ltd | ロボットの構造 |
DE10022974C2 (de) * | 2000-05-11 | 2003-10-23 | Aloys Wobben | Verfahren zum Betreiben einer Windenergieanlage sowie Windenergieanlage |
DK1467463T3 (en) * | 2003-04-09 | 2017-03-27 | Gen Electric | Wind farm and method for operating it |
US6924565B2 (en) * | 2003-08-18 | 2005-08-02 | General Electric Company | Continuous reactive power support for wind turbine generators |
US7511385B2 (en) | 2005-11-11 | 2009-03-31 | Converteam Ltd | Power converters |
US7345373B2 (en) * | 2005-11-29 | 2008-03-18 | General Electric Company | System and method for utility and wind turbine control |
JP2007229874A (ja) | 2006-03-01 | 2007-09-13 | Kawasaki Heavy Ind Ltd | 産業用ロボット |
US8760888B2 (en) | 2006-06-30 | 2014-06-24 | Abb Technology Ag | HVDC system and method to control a voltage source converter in a HVDC system |
DK1914420T3 (en) * | 2006-10-19 | 2015-08-24 | Siemens Ag | Wind energy installation and method for controlling the output power from a wind power installation |
US7839024B2 (en) | 2008-07-29 | 2010-11-23 | General Electric Company | Intra-area master reactive controller for tightly coupled windfarms |
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2010
- 2010-06-30 EP EP20100725809 patent/EP2589127B1/en not_active Revoked
- 2010-06-30 US US13/807,650 patent/US8736112B2/en not_active Expired - Fee Related
- 2010-06-30 WO PCT/EP2010/059308 patent/WO2012000548A1/en active Application Filing
- 2010-06-30 CN CN201080067859.4A patent/CN102986110B/zh active Active
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Voltage Control Method using Modified Voltage Droop Control Control in LV Distribution System;Jae-Jin Seo等;《IEEE T&D Asia 2009》;20091231;第1-4页 * |
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Also Published As
Publication number | Publication date |
---|---|
EP2589127A1 (en) | 2013-05-08 |
US20130334887A1 (en) | 2013-12-19 |
WO2012000548A1 (en) | 2012-01-05 |
EP2589127B1 (en) | 2014-06-25 |
CN102986110A (zh) | 2013-03-20 |
US8736112B2 (en) | 2014-05-27 |
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