CN111162542A - 无功功率控制装置以及无功功率控制方法 - Google Patents
无功功率控制装置以及无功功率控制方法 Download PDFInfo
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- CN111162542A CN111162542A CN201910809256.XA CN201910809256A CN111162542A CN 111162542 A CN111162542 A CN 111162542A CN 201910809256 A CN201910809256 A CN 201910809256A CN 111162542 A CN111162542 A CN 111162542A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010248 power generation Methods 0.000 claims abstract description 88
- 230000001360 synchronised effect Effects 0.000 claims abstract description 50
- 238000004364 calculation method Methods 0.000 claims abstract description 27
- 102100024058 Flap endonuclease GEN homolog 1 Human genes 0.000 description 14
- 101000833646 Homo sapiens Flap endonuclease GEN homolog 1 Proteins 0.000 description 14
- 101150044561 SEND1 gene Proteins 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 238000012937 correction Methods 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 5
- 239000003607 modifier Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/16—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by adjustment of reactive power
-
- 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
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
- H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/001—Measuring real or reactive component; Measuring apparent energy
- G01R21/003—Measuring reactive component
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/66—Regulating electric power
-
- 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
- H02J3/1885—Arrangements for adjusting, eliminating or compensating reactive power in networks using rotating means, e.g. synchronous generators
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/50—Controlling the sharing of the out-of-phase component
-
- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018-209646 | 2018-11-07 | ||
JP2018209646A JP7086820B2 (ja) | 2018-11-07 | 2018-11-07 | 無効電力制御装置及び無効電力制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111162542A true CN111162542A (zh) | 2020-05-15 |
CN111162542B CN111162542B (zh) | 2024-07-19 |
Family
ID=67587529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910809256.XA Active CN111162542B (zh) | 2018-11-07 | 2019-08-29 | 无功功率控制装置以及无功功率控制方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10958073B2 (zh) |
EP (1) | EP3651297A1 (zh) |
JP (1) | JP7086820B2 (zh) |
KR (1) | KR102254624B1 (zh) |
CN (1) | CN111162542B (zh) |
AU (1) | AU2019216583B2 (zh) |
CA (1) | CA3051438C (zh) |
SG (1) | SG10201907318XA (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000078752A (ja) * | 1998-08-26 | 2000-03-14 | Mitsubishi Electric Corp | 電圧・無効電力制御装置 |
CN1414679A (zh) * | 2002-09-27 | 2003-04-30 | 艾默生网络能源有限公司 | 无功补偿装置的控制方法及装置 |
JP2007267586A (ja) * | 2006-02-28 | 2007-10-11 | Hitachi Ltd | 風力発電装置,風力発電システムおよび電力系統制御装置 |
CN102792545A (zh) * | 2010-03-12 | 2012-11-21 | 株式会社东芝 | 太阳能发电系统以及供电系统 |
CN103141004A (zh) * | 2010-09-22 | 2013-06-05 | 东芝三菱电机产业系统株式会社 | 电力转换装置 |
JP2016082741A (ja) * | 2014-10-17 | 2016-05-16 | 株式会社日立製作所 | 電力系統制御システム、電力系統制御方法、および電力変換装置 |
CN107155382A (zh) * | 2015-01-13 | 2017-09-12 | 东芝三菱电机产业系统株式会社 | 逆变器的控制装置 |
JP2018068045A (ja) * | 2016-10-20 | 2018-04-26 | 株式会社日立製作所 | 電圧無効電力運用支援装置および支援方法、並びに電圧無効電力運用監視制御装置および監視制御方法 |
CN108092274A (zh) * | 2017-12-05 | 2018-05-29 | 国电南瑞科技股份有限公司 | 电压和无功功率双闭环控制的调相机励磁系统控制方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3318509B2 (ja) * | 1997-05-20 | 2002-08-26 | 松下電器産業株式会社 | 静止形無効電力補償装置 |
JP5429265B2 (ja) | 2006-02-28 | 2014-02-26 | 株式会社日立製作所 | 風力発電装置 |
CN101981779B (zh) * | 2009-06-05 | 2013-09-04 | 三菱重工业株式会社 | 系统稳定化装置、方法、以及风力发电系统 |
US10345842B2 (en) | 2011-10-31 | 2019-07-09 | Mitsubishi Electric Corporation | Power-distribution-system voltage control system, power-distribution-system voltage control method, and centralized voltage control apparatus |
US20150168981A1 (en) * | 2013-12-13 | 2015-06-18 | General Electric Company | Hybrid high-inertia synchronous condenser facility |
US9735582B2 (en) * | 2014-06-19 | 2017-08-15 | Electromechanical Engineering Associates, Inc. | Synchronous condenser |
JP6075348B2 (ja) * | 2014-10-01 | 2017-02-08 | 中国電力株式会社 | 電圧調整装置 |
JP6412822B2 (ja) * | 2015-04-22 | 2018-10-24 | 株式会社日立製作所 | 電力系統電圧無効電力監視制御装置及び方法 |
US20170017298A1 (en) * | 2015-07-15 | 2017-01-19 | Washington State University | Real time control of voltage stability of power systems at the transmission level |
JP6587522B2 (ja) * | 2015-11-20 | 2019-10-09 | 株式会社日立製作所 | 電圧・無効電力制御装置、方法、および電圧・無効電力制御システム |
JP6572760B2 (ja) | 2015-12-04 | 2019-09-11 | 中国電力株式会社 | 電力系統運用システムおよび電力系統運用方法 |
-
2018
- 2018-11-07 JP JP2018209646A patent/JP7086820B2/ja active Active
-
2019
- 2019-08-07 SG SG10201907318XA patent/SG10201907318XA/en unknown
- 2019-08-08 EP EP19190818.5A patent/EP3651297A1/en active Pending
- 2019-08-08 CA CA3051438A patent/CA3051438C/en active Active
- 2019-08-12 AU AU2019216583A patent/AU2019216583B2/en active Active
- 2019-08-16 US US16/542,611 patent/US10958073B2/en active Active
- 2019-08-27 KR KR1020190104827A patent/KR102254624B1/ko active IP Right Grant
- 2019-08-29 CN CN201910809256.XA patent/CN111162542B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000078752A (ja) * | 1998-08-26 | 2000-03-14 | Mitsubishi Electric Corp | 電圧・無効電力制御装置 |
CN1414679A (zh) * | 2002-09-27 | 2003-04-30 | 艾默生网络能源有限公司 | 无功补偿装置的控制方法及装置 |
JP2007267586A (ja) * | 2006-02-28 | 2007-10-11 | Hitachi Ltd | 風力発電装置,風力発電システムおよび電力系統制御装置 |
CN102792545A (zh) * | 2010-03-12 | 2012-11-21 | 株式会社东芝 | 太阳能发电系统以及供电系统 |
CN103141004A (zh) * | 2010-09-22 | 2013-06-05 | 东芝三菱电机产业系统株式会社 | 电力转换装置 |
JP2016082741A (ja) * | 2014-10-17 | 2016-05-16 | 株式会社日立製作所 | 電力系統制御システム、電力系統制御方法、および電力変換装置 |
CN107155382A (zh) * | 2015-01-13 | 2017-09-12 | 东芝三菱电机产业系统株式会社 | 逆变器的控制装置 |
JP2018068045A (ja) * | 2016-10-20 | 2018-04-26 | 株式会社日立製作所 | 電圧無効電力運用支援装置および支援方法、並びに電圧無効電力運用監視制御装置および監視制御方法 |
CN108092274A (zh) * | 2017-12-05 | 2018-05-29 | 国电南瑞科技股份有限公司 | 电压和无功功率双闭环控制的调相机励磁系统控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CA3051438C (en) | 2023-02-28 |
US20200144820A1 (en) | 2020-05-07 |
JP2020078160A (ja) | 2020-05-21 |
SG10201907318XA (en) | 2020-06-29 |
CN111162542B (zh) | 2024-07-19 |
AU2019216583A1 (en) | 2020-05-21 |
KR102254624B1 (ko) | 2021-05-21 |
CA3051438A1 (en) | 2020-05-07 |
KR20200052818A (ko) | 2020-05-15 |
JP7086820B2 (ja) | 2022-06-20 |
AU2019216583B2 (en) | 2021-03-11 |
US10958073B2 (en) | 2021-03-23 |
EP3651297A1 (en) | 2020-05-13 |
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Address after: Kanagawa Prefecture, Japan Applicant after: Mitsubishi Power Co.,Ltd. Address before: Kanagawa Prefecture, Japan Applicant before: MITSUBISHI HEAVY INDUSTRIES, Ltd. |
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Effective date of registration: 20220425 Address after: Tokyo, Japan Applicant after: MITSUBISHI HEAVY INDUSTRIES, Ltd. Address before: Kanagawa Applicant before: Mitsubishi Power Co.,Ltd. |
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Effective date of registration: 20240618 Address after: Japan Hyogo Prefecture Applicant after: Mitsubishi Electric Generator Co.,Ltd. Country or region after: Japan Address before: Tokyo, Japan Applicant before: MITSUBISHI HEAVY INDUSTRIES, Ltd. Country or region before: Japan |
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