CN105871324B - 一种多路输入光伏逆变***的独立mppt跟踪方法 - Google Patents
一种多路输入光伏逆变***的独立mppt跟踪方法 Download PDFInfo
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- CN105871324B CN105871324B CN201610217697.7A CN201610217697A CN105871324B CN 105871324 B CN105871324 B CN 105871324B CN 201610217697 A CN201610217697 A CN 201610217697A CN 105871324 B CN105871324 B CN 105871324B
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- 230000005540 biological transmission Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 16
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
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- H02J3/385—
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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
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Abstract
Description
Claims (7)
Priority Applications (1)
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CN201610217697.7A CN105871324B (zh) | 2016-04-11 | 2016-04-11 | 一种多路输入光伏逆变***的独立mppt跟踪方法 |
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CN201610217697.7A CN105871324B (zh) | 2016-04-11 | 2016-04-11 | 一种多路输入光伏逆变***的独立mppt跟踪方法 |
Publications (2)
Publication Number | Publication Date |
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CN105871324A CN105871324A (zh) | 2016-08-17 |
CN105871324B true CN105871324B (zh) | 2017-12-15 |
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CN201610217697.7A Active CN105871324B (zh) | 2016-04-11 | 2016-04-11 | 一种多路输入光伏逆变***的独立mppt跟踪方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3780306A1 (en) * | 2019-08-09 | 2021-02-17 | Sungrow Power Supply Co., Ltd. | Multi-channel mppt inverter and method for controlling the same |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108471138B (zh) * | 2018-04-23 | 2019-12-27 | 深圳鹏城新能科技有限公司 | 一种多路最大功率点追踪方法 |
CN108565892A (zh) * | 2018-05-02 | 2018-09-21 | 南方电网科学研究院有限责任公司 | 一种故障穿越方法、装置和光伏发电*** |
CN108879756B (zh) * | 2018-06-15 | 2022-03-25 | 华为技术有限公司 | 组串式逆变器的控制方法、控制器、逆变器及逆变*** |
CN110880741B (zh) * | 2019-12-02 | 2022-02-18 | 阳光电源股份有限公司 | 逆变***及其对称三电平升压电路的输入错接检测方法 |
CN111082686B (zh) * | 2020-01-13 | 2022-04-08 | 阳光电源股份有限公司 | 一种多路mppt逆变器及其控制方法 |
CN111446738A (zh) * | 2020-04-28 | 2020-07-24 | 科华恒盛股份有限公司 | 光伏逆变***及其控制方法 |
CN115085263A (zh) * | 2020-07-24 | 2022-09-20 | 华为数字能源技术有限公司 | 一种逆变装置及光伏发电*** |
CN112994107A (zh) | 2021-04-01 | 2021-06-18 | 华为技术有限公司 | 一种控制供电***的方法、装置和*** |
CN113572384B (zh) * | 2021-06-08 | 2023-03-31 | 固德威技术股份有限公司 | 一种逆变器变步长降载控制方法 |
CN113824147B (zh) * | 2021-10-13 | 2024-05-14 | 阳光电源股份有限公司 | 一种mppt控制方法、光伏逆变器和光伏发电*** |
CN114899913B (zh) * | 2022-05-23 | 2023-12-12 | 浙江艾罗网络能源技术股份有限公司 | 一种混合储能逆变器离网模式下电池充放电电流控制方法 |
CN116760107B (zh) * | 2023-08-16 | 2023-12-12 | 锦浪科技股份有限公司 | 一种光伏逆变器的超配限载方法、***及存储介质 |
Citations (10)
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CN101950983A (zh) * | 2010-10-08 | 2011-01-19 | 天津理工大学 | 一种基于极点配置与重复控制相结合的两级式光伏并网控制*** |
CN101950985A (zh) * | 2010-11-01 | 2011-01-19 | 上海兆能电力电子技术有限公司 | 单相并网光伏逆变器输出谐波及直流分量的抑制方法 |
CN102622035A (zh) * | 2012-03-21 | 2012-08-01 | 昆兰新能源技术常州有限公司 | 一种光伏逆变器最大功率点跟踪的控制方法 |
CN102854912A (zh) * | 2012-09-27 | 2013-01-02 | 北京京仪绿能电力***工程有限公司 | 一种双路mppt跟踪装置及方法 |
US8358489B2 (en) * | 2010-08-27 | 2013-01-22 | International Rectifier Corporation | Smart photovoltaic panel and method for regulating power using same |
CN103117557A (zh) * | 2013-03-06 | 2013-05-22 | 东南大学 | 一种组合式单相两级光伏发电***并网电流控制方法 |
CN103116383A (zh) * | 2012-12-25 | 2013-05-22 | 深圳创动科技有限公司 | 一种双路升压光伏逆变器及其控制方法 |
WO2015059516A1 (en) * | 2013-10-21 | 2015-04-30 | Abb Technology Ag | Double-stage inverter apparatus for energy conversion systems and control method thereof |
CN105094203A (zh) * | 2014-12-01 | 2015-11-25 | 艾思玛新能源技术(上海)有限公司苏州高新区分公司 | 一种多路Boost电路的控制方法 |
WO2016008093A1 (zh) * | 2014-07-15 | 2016-01-21 | 阳光电源股份有限公司 | 一种mppt集中模式退出、切换方法及其相关应用 |
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2016
- 2016-04-11 CN CN201610217697.7A patent/CN105871324B/zh active Active
Patent Citations (10)
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US8358489B2 (en) * | 2010-08-27 | 2013-01-22 | International Rectifier Corporation | Smart photovoltaic panel and method for regulating power using same |
CN101950983A (zh) * | 2010-10-08 | 2011-01-19 | 天津理工大学 | 一种基于极点配置与重复控制相结合的两级式光伏并网控制*** |
CN101950985A (zh) * | 2010-11-01 | 2011-01-19 | 上海兆能电力电子技术有限公司 | 单相并网光伏逆变器输出谐波及直流分量的抑制方法 |
CN102622035A (zh) * | 2012-03-21 | 2012-08-01 | 昆兰新能源技术常州有限公司 | 一种光伏逆变器最大功率点跟踪的控制方法 |
CN102854912A (zh) * | 2012-09-27 | 2013-01-02 | 北京京仪绿能电力***工程有限公司 | 一种双路mppt跟踪装置及方法 |
CN103116383A (zh) * | 2012-12-25 | 2013-05-22 | 深圳创动科技有限公司 | 一种双路升压光伏逆变器及其控制方法 |
CN103117557A (zh) * | 2013-03-06 | 2013-05-22 | 东南大学 | 一种组合式单相两级光伏发电***并网电流控制方法 |
WO2015059516A1 (en) * | 2013-10-21 | 2015-04-30 | Abb Technology Ag | Double-stage inverter apparatus for energy conversion systems and control method thereof |
WO2016008093A1 (zh) * | 2014-07-15 | 2016-01-21 | 阳光电源股份有限公司 | 一种mppt集中模式退出、切换方法及其相关应用 |
CN105094203A (zh) * | 2014-12-01 | 2015-11-25 | 艾思玛新能源技术(上海)有限公司苏州高新区分公司 | 一种多路Boost电路的控制方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3780306A1 (en) * | 2019-08-09 | 2021-02-17 | Sungrow Power Supply Co., Ltd. | Multi-channel mppt inverter and method for controlling the same |
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Address after: 361006 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee after: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Address before: 361006 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: XIAMEN KEHUA HENGSHENG Co.,Ltd. Address after: 361006 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee after: Kehua Data Co.,Ltd. Address before: 361006 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. |
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Effective date of registration: 20211209 Address after: 361001 room 208-38, Hengye building, No. 100, Xiangxing Road, Xiamen Torch High tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Patentee after: Xiamen Kehua shuneng Technology Co.,Ltd. Address before: 361006 torch garden, torch high tech Zone, Xiamen, Fujian 457 Patentee before: Kehua Data Co.,Ltd. |
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