CN103677067A - 一种实现最大功率点跟踪的方法、装置和光伏发电系统 - Google Patents
一种实现最大功率点跟踪的方法、装置和光伏发电系统 Download PDFInfo
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- CN103677067A CN103677067A CN201310700385.8A CN201310700385A CN103677067A CN 103677067 A CN103677067 A CN 103677067A CN 201310700385 A CN201310700385 A CN 201310700385A CN 103677067 A CN103677067 A CN 103677067A
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- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000010248 power generation Methods 0.000 title abstract description 8
- 230000008878 coupling Effects 0.000 claims abstract description 80
- 238000010168 coupling process Methods 0.000 claims abstract description 80
- 238000005859 coupling reaction Methods 0.000 claims abstract description 80
- 238000001514 detection method Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 5
- SJWPTBFNZAZFSH-UHFFFAOYSA-N pmpp Chemical compound C1CCSC2=NC=NC3=C2N=CN3CCCN2C(=O)N(C)C(=O)C1=C2 SJWPTBFNZAZFSH-UHFFFAOYSA-N 0.000 abstract 4
- 238000004364 calculation method Methods 0.000 abstract 2
- 239000003990 capacitor Substances 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 10
- 230000008859 change Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 5
- 101100129500 Caenorhabditis elegans max-2 gene Proteins 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007630 basic procedure Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
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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
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- 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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CN201310700385.8A CN103677067B (zh) | 2013-12-18 | 2013-12-18 | 一种实现最大功率点跟踪的方法、装置和光伏发电系统 |
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CN201310700385.8A CN103677067B (zh) | 2013-12-18 | 2013-12-18 | 一种实现最大功率点跟踪的方法、装置和光伏发电系统 |
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CN103677067A true CN103677067A (zh) | 2014-03-26 |
CN103677067B CN103677067B (zh) | 2016-03-30 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105790617A (zh) * | 2014-11-28 | 2016-07-20 | 财团法人工业技术研究院 | 功率转换器的控制电路及最大功率点的追踪方法 |
CN106787866A (zh) * | 2016-12-15 | 2017-05-31 | 上海煦达新能源科技有限公司 | 光伏系统延长最大功率追踪运行时间的方法 |
KR101885296B1 (ko) | 2017-09-07 | 2018-09-10 | 고려대학교 산학협력단 | 태양 전지의 최대 전력점 추적을 위한 전력 감지 회로 및 그 방법 |
US11513548B2 (en) | 2020-10-06 | 2022-11-29 | Samsung Electronics Co., Ltd. | Apparatus and method for tracking maximum power |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101697423A (zh) * | 2009-10-23 | 2010-04-21 | 安徽颐和新能源科技股份有限公司 | 光伏并网逆变系统中的一种非主动扰动最大功率跟踪方法 |
CN102043419A (zh) * | 2009-10-09 | 2011-05-04 | 盈威力新能源科技(上海)有限公司 | 一种无电流传感器的最大功率点跟踪方法 |
US20110109346A1 (en) * | 2009-11-12 | 2011-05-12 | Intersil Americas Inc. | Apparatus and methodology for maximum power point tracking for a solar panel |
CN102111086A (zh) * | 2009-12-25 | 2011-06-29 | 比亚迪股份有限公司 | 太阳能电池最大功率点跟踪方法和装置 |
CN102279614A (zh) * | 2010-03-19 | 2011-12-14 | 艾尼克赛思有限公司 | 功率调节装置 |
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2013
- 2013-12-18 CN CN201310700385.8A patent/CN103677067B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102043419A (zh) * | 2009-10-09 | 2011-05-04 | 盈威力新能源科技(上海)有限公司 | 一种无电流传感器的最大功率点跟踪方法 |
CN101697423A (zh) * | 2009-10-23 | 2010-04-21 | 安徽颐和新能源科技股份有限公司 | 光伏并网逆变系统中的一种非主动扰动最大功率跟踪方法 |
US20110109346A1 (en) * | 2009-11-12 | 2011-05-12 | Intersil Americas Inc. | Apparatus and methodology for maximum power point tracking for a solar panel |
CN102111086A (zh) * | 2009-12-25 | 2011-06-29 | 比亚迪股份有限公司 | 太阳能电池最大功率点跟踪方法和装置 |
CN102279614A (zh) * | 2010-03-19 | 2011-12-14 | 艾尼克赛思有限公司 | 功率调节装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105790617A (zh) * | 2014-11-28 | 2016-07-20 | 财团法人工业技术研究院 | 功率转换器的控制电路及最大功率点的追踪方法 |
CN105790617B (zh) * | 2014-11-28 | 2018-07-13 | 财团法人工业技术研究院 | 功率转换器的控制电路及最大功率点的追踪方法 |
CN106787866A (zh) * | 2016-12-15 | 2017-05-31 | 上海煦达新能源科技有限公司 | 光伏系统延长最大功率追踪运行时间的方法 |
CN106787866B (zh) * | 2016-12-15 | 2023-06-06 | 上海煦达新能源科技有限公司 | 光伏系统延长最大功率追踪运行时间的方法 |
KR101885296B1 (ko) | 2017-09-07 | 2018-09-10 | 고려대학교 산학협력단 | 태양 전지의 최대 전력점 추적을 위한 전력 감지 회로 및 그 방법 |
US11513548B2 (en) | 2020-10-06 | 2022-11-29 | Samsung Electronics Co., Ltd. | Apparatus and method for tracking maximum power |
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CN103677067B (zh) | 2016-03-30 |
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Inventor after: Jian Zhiqiang Inventor after: Cao Hongxi Inventor after: Wu Xiubin Inventor after: Si Tuqin Inventor before: Jian Zhiqiang Inventor before: Dai Lujia Inventor before: Wu Xiubin |
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Effective date of registration: 20181108 Address after: 519080, No. three, No. 66, science and technology road, Tangjia Bay, Zhuhai high tech Zone, Guangdong. Patentee after: Cloud Valley Technology (Zhuhai) Co., Ltd. Address before: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee before: Cloud Valley energy management (Shenzhen) Co., Ltd. |
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