CN108701995B - 功率转换电路、电力系统及其方法 - Google Patents
功率转换电路、电力系统及其方法 Download PDFInfo
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- CN108701995B CN108701995B CN201680082716.8A CN201680082716A CN108701995B CN 108701995 B CN108701995 B CN 108701995B CN 201680082716 A CN201680082716 A CN 201680082716A CN 108701995 B CN108701995 B CN 108701995B
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- power
- conversion circuit
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- grid
- source conversion
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 116
- 238000000034 method Methods 0.000 title claims abstract description 11
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Images
Classifications
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- 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
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- 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
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1807—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators
- H02J3/1814—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators wherein al least one reactive element is actively controlled by a bridge converter, e.g. unified power flow controllers [UPFC]
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- 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
- Y02E40/10—Flexible AC transmission systems [FACTS]
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2016/080981 WO2017190291A1 (en) | 2016-05-04 | 2016-05-04 | Power conversion circuit, power system and method therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108701995A CN108701995A (zh) | 2018-10-23 |
CN108701995B true CN108701995B (zh) | 2022-06-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680082716.8A Active CN108701995B (zh) | 2016-05-04 | 2016-05-04 | 功率转换电路、电力系统及其方法 |
Country Status (2)
Country | Link |
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CN (1) | CN108701995B (zh) |
WO (1) | WO2017190291A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109066756B (zh) * | 2018-08-01 | 2022-01-18 | 华南理工大学 | 一种改善系统暂态稳定的vsc-hvdc线性自抗扰控制方法 |
EP4082090B1 (en) * | 2019-12-27 | 2024-06-12 | Abb Schweiz Ag | Method and apparatus of detecting grid islanding |
CN113113929B (zh) * | 2021-04-14 | 2022-06-14 | 南方电网科学研究院有限责任公司 | 柔性直流输电系统的电网构造型控制方法、装置及介质 |
CN114583715B (zh) * | 2022-05-05 | 2022-09-02 | 国网江西省电力有限公司电力科学研究院 | 基于特高压直流有功调整计划的无功协调控制方法及系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104104221A (zh) * | 2013-04-11 | 2014-10-15 | 通用电气公司 | 具有有功无功功率解耦补偿机制的能量转换系统和方法 |
CN104617605A (zh) * | 2015-02-12 | 2015-05-13 | 珠海格力电器股份有限公司 | 微网控制系统和方法 |
CN104953606A (zh) * | 2015-07-20 | 2015-09-30 | 兰州理工大学 | 一种孤岛微网公共耦合点电压不平衡网络化分层补偿方法 |
JP2015180122A (ja) * | 2014-03-18 | 2015-10-08 | オムロン株式会社 | 制御装置、電力変換装置、電源システム、プログラム、および制御方法 |
CN105490571A (zh) * | 2015-12-14 | 2016-04-13 | 天津理工大学 | 一种基于电流下垂控制的单相并联逆变器控制方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4673428B2 (ja) * | 2006-06-30 | 2011-04-20 | アーベーベー・テヒノロギー・アーゲー | Hvdcシステム及びhvdcシステムの電圧源変換器の制御方法 |
WO2008053538A1 (fr) * | 2006-10-31 | 2008-05-08 | Mitsubishi Electric Corporation | Convertisseur de puissance |
CN102222922B (zh) * | 2011-06-10 | 2013-01-23 | 湖南大学 | 采用下垂控制策略的statcom控制系统及其控制方法 |
CN102904242B (zh) * | 2012-10-25 | 2015-04-15 | 华北电力大学 | 一种提高双馈入直流系统稳定性的方法 |
US9236743B2 (en) * | 2013-07-31 | 2016-01-12 | Shehab Ahmed | Apparatus and method for voltage and current balancing in generation of output power in power generation systems |
CN103730896B (zh) * | 2014-01-06 | 2015-05-20 | 广东电网公司电力科学研究院 | 主动配电网分布式电源的运行控制方法 |
KR20150130862A (ko) * | 2014-05-14 | 2015-11-24 | 엘에스산전 주식회사 | 고압 직류 송전 시스템 및 그의 제어 방법 |
CN104967141B (zh) * | 2015-06-26 | 2017-12-26 | 许继电气股份有限公司 | 一种混合直流输电系统 |
-
2016
- 2016-05-04 CN CN201680082716.8A patent/CN108701995B/zh active Active
- 2016-05-04 WO PCT/CN2016/080981 patent/WO2017190291A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104104221A (zh) * | 2013-04-11 | 2014-10-15 | 通用电气公司 | 具有有功无功功率解耦补偿机制的能量转换系统和方法 |
JP2015180122A (ja) * | 2014-03-18 | 2015-10-08 | オムロン株式会社 | 制御装置、電力変換装置、電源システム、プログラム、および制御方法 |
CN104617605A (zh) * | 2015-02-12 | 2015-05-13 | 珠海格力电器股份有限公司 | 微网控制系统和方法 |
CN104953606A (zh) * | 2015-07-20 | 2015-09-30 | 兰州理工大学 | 一种孤岛微网公共耦合点电压不平衡网络化分层补偿方法 |
CN105490571A (zh) * | 2015-12-14 | 2016-04-13 | 天津理工大学 | 一种基于电流下垂控制的单相并联逆变器控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108701995A (zh) | 2018-10-23 |
WO2017190291A1 (en) | 2017-11-09 |
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Effective date of registration: 20200520 Address after: Baden, Switzerland Applicant after: ABB grid Switzerland AG Address before: Baden, Switzerland Applicant before: ABB Switzerland Co.,Ltd. |
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Address after: Swiss Baden Applicant after: Hitachi energy Switzerland AG Address before: Swiss Baden Applicant before: ABB grid Switzerland AG |
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Effective date of registration: 20240111 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |
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