CN106981882A - 一种光伏发电系统mppt扰动方法 - Google Patents
一种光伏发电系统mppt扰动方法 Download PDFInfo
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- CN106981882A CN106981882A CN201710144833.9A CN201710144833A CN106981882A CN 106981882 A CN106981882 A CN 106981882A CN 201710144833 A CN201710144833 A CN 201710144833A CN 106981882 A CN106981882 A CN 106981882A
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- mppt
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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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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710144833.9A CN106981882B (zh) | 2017-03-13 | 2017-03-13 | 一种光伏发电系统mppt扰动方法 |
PCT/CN2017/102835 WO2018166165A1 (zh) | 2017-03-13 | 2017-09-22 | 一种光伏发电系统mppt扰动方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710144833.9A CN106981882B (zh) | 2017-03-13 | 2017-03-13 | 一种光伏发电系统mppt扰动方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106981882A true CN106981882A (zh) | 2017-07-25 |
CN106981882B CN106981882B (zh) | 2019-11-29 |
Family
ID=59338091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710144833.9A Active CN106981882B (zh) | 2017-03-13 | 2017-03-13 | 一种光伏发电系统mppt扰动方法 |
Country Status (2)
Country | Link |
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CN (1) | CN106981882B (zh) |
WO (1) | WO2018166165A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107884661A (zh) * | 2017-10-18 | 2018-04-06 | 厦门科华恒盛股份有限公司 | 一种检测光伏逆变器输入接线方式的方法与装置 |
WO2018166165A1 (zh) * | 2017-03-13 | 2018-09-20 | 厦门科华恒盛股份有限公司 | 一种光伏发电系统mppt扰动方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115037120B (zh) * | 2022-06-09 | 2024-04-30 | 合肥工业大学 | 基于模块化多端口变换器的两级式能源路由器系统及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104377732A (zh) * | 2014-11-21 | 2015-02-25 | 南车株洲电力机车研究所有限公司 | 一种基于直流母线分布式mppt光伏发电系统 |
CN104375556A (zh) * | 2014-12-03 | 2015-02-25 | 北京恒德阳光光电科技有限公司 | 太阳能mppt恒流源 |
US20150092462A1 (en) * | 2013-09-27 | 2015-04-02 | Daihen Corporation | Control circuit and control method for inverter circuit, and control circuit and control method for power conversion circuit |
CN104836523A (zh) * | 2015-04-29 | 2015-08-12 | 国家电网公司 | 基于李雅普诺夫开关耦合极值搜索的光伏储能发电模组 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101651436B (zh) * | 2009-09-16 | 2013-04-03 | 阳光电源股份有限公司 | 一种高精度最大功率点跟踪方法 |
TWI464555B (zh) * | 2012-03-22 | 2014-12-11 | 中原大學 | 具使用定頻及改變責任週期控制之功率增量輔助之增量電導最大功率點追蹤控制器之光電系統及其方法 |
CN203535465U (zh) * | 2013-11-10 | 2014-04-09 | 石家庄通合电子科技股份有限公司 | 基于高效自适应扰动观察法的两级mppt协同控制系统 |
CN104734548B (zh) * | 2015-04-07 | 2017-11-07 | 深圳市英威腾电气股份有限公司 | 一种光伏并网逆变器以及光伏并网逆变器的控制方法 |
CN106981882B (zh) * | 2017-03-13 | 2019-11-29 | 科华恒盛股份有限公司 | 一种光伏发电系统mppt扰动方法 |
-
2017
- 2017-03-13 CN CN201710144833.9A patent/CN106981882B/zh active Active
- 2017-09-22 WO PCT/CN2017/102835 patent/WO2018166165A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150092462A1 (en) * | 2013-09-27 | 2015-04-02 | Daihen Corporation | Control circuit and control method for inverter circuit, and control circuit and control method for power conversion circuit |
CN104377732A (zh) * | 2014-11-21 | 2015-02-25 | 南车株洲电力机车研究所有限公司 | 一种基于直流母线分布式mppt光伏发电系统 |
CN104375556A (zh) * | 2014-12-03 | 2015-02-25 | 北京恒德阳光光电科技有限公司 | 太阳能mppt恒流源 |
CN104836523A (zh) * | 2015-04-29 | 2015-08-12 | 国家电网公司 | 基于李雅普诺夫开关耦合极值搜索的光伏储能发电模组 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018166165A1 (zh) * | 2017-03-13 | 2018-09-20 | 厦门科华恒盛股份有限公司 | 一种光伏发电系统mppt扰动方法 |
CN107884661A (zh) * | 2017-10-18 | 2018-04-06 | 厦门科华恒盛股份有限公司 | 一种检测光伏逆变器输入接线方式的方法与装置 |
CN107884661B (zh) * | 2017-10-18 | 2020-07-03 | 科华恒盛股份有限公司 | 一种检测光伏逆变器输入接线方式的方法与装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2018166165A9 (zh) | 2019-01-03 |
CN106981882B (zh) | 2019-11-29 |
WO2018166165A1 (zh) | 2018-09-20 |
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Address after: 361000 Ma Long Road 457, Torch Garden, Huli District, Xiamen City, Fujian Province Applicant after: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Applicant after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Address before: 361000 Ma Long Road 457, Torch Garden, Huli District, Xiamen City, Fujian Province Applicant before: XIAMEN KEHUA HENGSHENG Co.,Ltd. Applicant before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
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Address after: 361000 Ma Long Road 457, Torch Garden, Huli District, Xiamen City, Fujian Province Patentee after: Kehua Data Co.,Ltd. Patentee after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Address before: 361000 Ma Long Road 457, Torch Garden, Huli District, Xiamen City, Fujian Province Patentee before: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220415 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: 361000 Ma Long Road 457, Torch Garden, Huli District, Xiamen City, Fujian Province Patentee before: Kehua Data Co.,Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
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