CN103729013A - 最大功率点跟踪 - Google Patents
最大功率点跟踪 Download PDFInfo
- Publication number
- CN103729013A CN103729013A CN201310481464.4A CN201310481464A CN103729013A CN 103729013 A CN103729013 A CN 103729013A CN 201310481464 A CN201310481464 A CN 201310481464A CN 103729013 A CN103729013 A CN 103729013A
- Authority
- CN
- China
- Prior art keywords
- power
- voltage
- photovoltaic system
- current
- value
- 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.)
- Granted
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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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
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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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F5/00—Systems for regulating electric variables by detecting deviations in the electric input to the system and thereby controlling a device within the system to obtain a regulated output
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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
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Control Of Electrical Variables (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12188646.9 | 2012-10-16 | ||
EP12188646.9A EP2722724B1 (en) | 2012-10-16 | 2012-10-16 | Maximum power point tracking |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103729013A true CN103729013A (zh) | 2014-04-16 |
CN103729013B CN103729013B (zh) | 2016-01-27 |
Family
ID=47351397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310481464.4A Active CN103729013B (zh) | 2012-10-16 | 2013-10-15 | 跟踪光伏***最大功率点的方法及设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9229468B2 (zh) |
EP (1) | EP2722724B1 (zh) |
CN (1) | CN103729013B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109478786A (zh) * | 2016-09-28 | 2019-03-15 | Abb瑞士股份有限公司 | 控制***及其方法以及使用该控制***的光伏***和微电网 |
CN113050746A (zh) * | 2021-03-24 | 2021-06-29 | 温州大学 | 一种基于记忆增强的光伏发电***最大功率跟踪方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105259971B (zh) * | 2015-11-26 | 2017-10-03 | 北京京仪绿能电力***工程有限公司 | 一种优化的mppt算法 |
CN108183509A (zh) * | 2018-01-23 | 2018-06-19 | 上海盐巴信息科技有限公司 | 基于总线式补偿的光伏优化***及其控制方法 |
CN113625041B (zh) * | 2021-09-17 | 2022-07-26 | 珠海格力电器股份有限公司 | 光伏空调直流电压的采样计算方法、装置和空调 |
CN114200999B (zh) * | 2021-12-09 | 2023-03-10 | 国网山东省电力公司电力科学研究院 | 一种自适应变步长最大功率点跟踪控制方法、***及应用 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4404472A (en) * | 1981-12-28 | 1983-09-13 | General Electric Company | Maximum power control for a solar array connected to a load |
US7091707B2 (en) * | 2003-09-29 | 2006-08-15 | Xantrex Technology, Inc. | Method and apparatus for controlling power drawn from an energy converter |
US7248946B2 (en) * | 2004-05-11 | 2007-07-24 | Advanced Energy Conversion, Llc | Inverter control methodology for distributed generation sources connected to a utility grid |
US8461820B2 (en) * | 2009-01-15 | 2013-06-11 | Schneider Electric USA, Inc. | Perturb voltage as a decreasing non-linear function of converter power |
CN101841272B (zh) * | 2010-04-15 | 2013-04-24 | 艾默生网络能源有限公司 | 一种太阳能充电***的最大功率点的跟踪方法 |
US8754627B1 (en) * | 2010-04-20 | 2014-06-17 | Solarbridge Technologies, Inc. | Multi-mode power point tracking |
EP2390751B1 (en) * | 2010-05-28 | 2013-09-04 | Nxp B.V. | Maximum power point tracking method, photovoltaic system controller and photovoltaic system |
CN102156504B (zh) * | 2011-04-14 | 2013-10-23 | 矽力杰半导体技术(杭州)有限公司 | 一种太阳能电池板最大功率跟踪装置、跟踪方法以及应用其的太阳能供电装置 |
GB201113519D0 (en) * | 2011-08-04 | 2011-09-21 | Control Tech Ltd | Maximum power point tracker |
KR101297833B1 (ko) * | 2011-09-22 | 2013-08-26 | 카코뉴에너지 주식회사 | 적응적 최대 전력점 추종 기능을 가진 태양광 발전 시스템 및 그 방법 |
JP5798935B2 (ja) * | 2012-01-17 | 2015-10-21 | 矢崎総業株式会社 | 電気コネクタ |
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2012
- 2012-10-16 EP EP12188646.9A patent/EP2722724B1/en active Active
-
2013
- 2013-10-15 CN CN201310481464.4A patent/CN103729013B/zh active Active
- 2013-10-16 US US14/055,314 patent/US9229468B2/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109478786A (zh) * | 2016-09-28 | 2019-03-15 | Abb瑞士股份有限公司 | 控制***及其方法以及使用该控制***的光伏***和微电网 |
CN113050746A (zh) * | 2021-03-24 | 2021-06-29 | 温州大学 | 一种基于记忆增强的光伏发电***最大功率跟踪方法 |
Also Published As
Publication number | Publication date |
---|---|
US20140103885A1 (en) | 2014-04-17 |
EP2722724A1 (en) | 2014-04-23 |
EP2722724B1 (en) | 2017-10-11 |
US9229468B2 (en) | 2016-01-05 |
CN103729013B (zh) | 2016-01-27 |
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Effective date of registration: 20160422 Address after: Zurich Patentee after: ABB T & D Technology Ltd. Address before: Helsinki Patentee before: ABB AB |
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Effective date of registration: 20180507 Address after: Baden, Switzerland Patentee after: ABB TECHNOLOGY LTD. Address before: Zurich Patentee before: ABB T & D Technology Ltd. |
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Effective date of registration: 20201118 Address after: Rotterdam Patentee after: Malich holding Netherlands private limited liability company Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
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