CN101743685A - 通过多个并联逆变器的电功率传送以及基于最大功率点追踪的控制方法 - Google Patents
通过多个并联逆变器的电功率传送以及基于最大功率点追踪的控制方法 Download PDFInfo
- Publication number
- CN101743685A CN101743685A CN200780053768A CN200780053768A CN101743685A CN 101743685 A CN101743685 A CN 101743685A CN 200780053768 A CN200780053768 A CN 200780053768A CN 200780053768 A CN200780053768 A CN 200780053768A CN 101743685 A CN101743685 A CN 101743685A
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- China
- Prior art keywords
- power
- inverter
- main controller
- controller unit
- unit
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- 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.)
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Classifications
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- 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
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/493—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
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- 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
- G05F1/67—Regulating electric power to the maximum power available from a generator, e.g. from solar cell
-
- 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
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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
- H02J3/38—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
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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
- 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
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
- H02J2300/26—The renewable source being solar energy of photovoltaic origin involving maximum power point tracking control for photovoltaic sources
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
Description
Claims (26)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2007/000400 WO2008149393A1 (en) | 2007-06-06 | 2007-06-06 | Delivery of electric power by means of a plurality of parallel inverters and control method based on maximum power point tracking |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101743685A true CN101743685A (zh) | 2010-06-16 |
CN101743685B CN101743685B (zh) | 2013-12-04 |
Family
ID=39135309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800537683A Expired - Fee Related CN101743685B (zh) | 2007-06-06 | 2007-06-06 | 通过多个并联逆变器的电功率传送以及基于最大功率点追踪的控制方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8624439B2 (zh) |
EP (1) | EP2162978B1 (zh) |
CN (1) | CN101743685B (zh) |
ES (1) | ES2675747T3 (zh) |
WO (1) | WO2008149393A1 (zh) |
Cited By (10)
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CN102158062A (zh) * | 2011-05-20 | 2011-08-17 | 北京国电四维清洁能源技术有限公司 | 光伏并网逆变器 |
CN103403641A (zh) * | 2011-03-04 | 2013-11-20 | 大金工业株式会社 | 太阳功率转换部的控制装置、其控制方法以及太阳光发电装置 |
CN104221271A (zh) * | 2012-03-30 | 2014-12-17 | 东芝三菱电机产业系统株式会社 | 功率转换装置 |
CN104238623A (zh) * | 2014-09-28 | 2014-12-24 | 阳光电源股份有限公司 | 一种多输入的光伏逆变器控制方法及系统 |
CN104238471A (zh) * | 2013-06-17 | 2014-12-24 | 苏州新华软智能装备有限公司 | 一种分布式储能控制系统 |
CN105356840A (zh) * | 2015-11-27 | 2016-02-24 | 上海中兴派能能源科技有限公司 | 一种光伏发电电路及光伏发电电路逆变器分配方法 |
CN105637758A (zh) * | 2013-08-21 | 2016-06-01 | 腾克太阳能公司 | 完全冗余光伏阵列 |
CN109066773A (zh) * | 2018-08-01 | 2018-12-21 | 南京南瑞继保电气有限公司 | 一种光伏电站逆变器进行快速功率响应的方法 |
CN110291694A (zh) * | 2016-12-12 | 2019-09-27 | 法国电力公司 | 参与配电网调频的光伏设备逆变器的功率控制 |
CN110582736A (zh) * | 2017-05-11 | 2019-12-17 | 昕诺飞控股有限公司 | 功率转换系统和方法 |
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FI119086B (fi) * | 2006-11-06 | 2008-07-15 | Abb Oy | Menetelmä ja järjestely tuulivoimalan yhteydessä |
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CN102027668B (zh) * | 2007-11-30 | 2014-12-10 | 艾利肯获取有限公司 | 多相电网同步调节电流源逆变器系统 |
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US20110018353A1 (en) * | 2009-07-23 | 2011-01-27 | Wenjiang Yu | Method and apparatus for multi-source electrical energy grid-tied transformation |
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DE202009016164U1 (de) * | 2009-11-26 | 2010-03-04 | Carlo Gavazzi Services Ag | Steuerungsvorrichtung für Fotovoltaikmodule |
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2007
- 2007-06-06 US US12/663,499 patent/US8624439B2/en active Active
- 2007-06-06 WO PCT/IT2007/000400 patent/WO2008149393A1/en active Application Filing
- 2007-06-06 ES ES07790132.0T patent/ES2675747T3/es active Active
- 2007-06-06 EP EP07790132.0A patent/EP2162978B1/en not_active Not-in-force
- 2007-06-06 CN CN2007800537683A patent/CN101743685B/zh not_active Expired - Fee Related
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103403641A (zh) * | 2011-03-04 | 2013-11-20 | 大金工业株式会社 | 太阳功率转换部的控制装置、其控制方法以及太阳光发电装置 |
CN103403641B (zh) * | 2011-03-04 | 2014-11-19 | 大金工业株式会社 | 太阳功率转换部的控制装置、其控制方法以及太阳光发电装置 |
CN102158062A (zh) * | 2011-05-20 | 2011-08-17 | 北京国电四维清洁能源技术有限公司 | 光伏并网逆变器 |
CN104221271A (zh) * | 2012-03-30 | 2014-12-17 | 东芝三菱电机产业系统株式会社 | 功率转换装置 |
CN104221271B (zh) * | 2012-03-30 | 2017-10-24 | 东芝三菱电机产业系统株式会社 | 功率转换装置 |
CN104238471A (zh) * | 2013-06-17 | 2014-12-24 | 苏州新华软智能装备有限公司 | 一种分布式储能控制系统 |
CN105637758A (zh) * | 2013-08-21 | 2016-06-01 | 腾克太阳能公司 | 完全冗余光伏阵列 |
CN104238623A (zh) * | 2014-09-28 | 2014-12-24 | 阳光电源股份有限公司 | 一种多输入的光伏逆变器控制方法及系统 |
CN104238623B (zh) * | 2014-09-28 | 2016-01-20 | 阳光电源股份有限公司 | 一种多输入的光伏逆变器控制方法及系统 |
CN105356840A (zh) * | 2015-11-27 | 2016-02-24 | 上海中兴派能能源科技有限公司 | 一种光伏发电电路及光伏发电电路逆变器分配方法 |
CN110291694A (zh) * | 2016-12-12 | 2019-09-27 | 法国电力公司 | 参与配电网调频的光伏设备逆变器的功率控制 |
CN110291694B (zh) * | 2016-12-12 | 2023-03-14 | 法国电力公司 | 参与配电网调频的光伏设备逆变器的功率控制 |
CN110582736A (zh) * | 2017-05-11 | 2019-12-17 | 昕诺飞控股有限公司 | 功率转换系统和方法 |
CN110582736B (zh) * | 2017-05-11 | 2022-03-22 | 昕诺飞控股有限公司 | 功率转换系统和方法 |
CN109066773A (zh) * | 2018-08-01 | 2018-12-21 | 南京南瑞继保电气有限公司 | 一种光伏电站逆变器进行快速功率响应的方法 |
CN109066773B (zh) * | 2018-08-01 | 2021-07-23 | 南京南瑞继保电气有限公司 | 一种光伏电站逆变器进行快速功率响应的方法 |
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US20100283325A1 (en) | 2010-11-11 |
US8624439B2 (en) | 2014-01-07 |
WO2008149393A1 (en) | 2008-12-11 |
EP2162978A1 (en) | 2010-03-17 |
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ES2675747T3 (es) | 2018-07-12 |
CN101743685B (zh) | 2013-12-04 |
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