CN104079001B - 基于串联型优化器的光伏并网系统中对优化器的控制方法 - Google Patents
基于串联型优化器的光伏并网系统中对优化器的控制方法 Download PDFInfo
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- CN104079001B CN104079001B CN201410336672.XA CN201410336672A CN104079001B CN 104079001 B CN104079001 B CN 104079001B CN 201410336672 A CN201410336672 A CN 201410336672A CN 104079001 B CN104079001 B CN 104079001B
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000013461 design Methods 0.000 claims description 23
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 2
- 238000004891 communication Methods 0.000 abstract description 7
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- 230000004927 fusion Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
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- 238000010248 power generation Methods 0.000 description 1
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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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CN201410336672.XA CN104079001B (zh) | 2014-07-15 | 2014-07-15 | 基于串联型优化器的光伏并网系统中对优化器的控制方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11888321B2 (en) | 2019-02-28 | 2024-01-30 | Huawei Digital Power Technologies Co.., Ltd. | Power conversion apparatus and method for controlling output impedance of power conversion apparatus |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104333039B (zh) * | 2014-11-06 | 2017-02-08 | 浙江昱能科技有限公司 | 串联型微型逆变器系统及其中逆变器、并网器的工作方法 |
CN106941263B (zh) * | 2017-04-24 | 2019-04-23 | 浙江大学 | 一种可以实现分布式mppt的集中式光伏发电系统 |
CN106992554B (zh) * | 2017-06-08 | 2020-02-11 | 合肥阳光智维科技有限公司 | 一种优化器控制方法、协调控制方法、装置和系统 |
CN107154780B (zh) * | 2017-06-08 | 2019-04-09 | 阳光电源股份有限公司 | 一种光伏发电系统及其功率控制方法与功率优化器 |
CN109672213B (zh) * | 2017-10-17 | 2023-02-28 | 丰郅(上海)新能源科技有限公司 | 含有二次优化的功率优化系统及其优化方法 |
CN109787270B (zh) * | 2017-11-13 | 2023-02-24 | 丰郅(上海)新能源科技有限公司 | 用于功率优化的电压转换器及其模式切换方法 |
CN110391671B (zh) | 2018-04-23 | 2023-03-10 | 台达电子工业股份有限公司 | 用于光伏逆变系统的优化器、控制方法及其并联结构 |
US11190023B2 (en) | 2019-04-23 | 2021-11-30 | Delta Electronics (Shanghai) Co., Ltd. | Photovoltaic inverter system and method for controlling the same |
US11128142B2 (en) | 2019-04-23 | 2021-09-21 | Delta Electronics (Shanghai) Co., Ltd. | Photovoltaic power generation system and method for controlling the same |
CN111009918A (zh) * | 2019-12-13 | 2020-04-14 | 珠海格力电器股份有限公司 | 控制光伏并网系统中功率优化器的方法及装置 |
CN115485968A (zh) * | 2020-12-22 | 2022-12-16 | 华为数字能源技术有限公司 | 一种光伏发电系统、功率控制方法及汇流箱 |
CN113488982B (zh) * | 2021-06-13 | 2023-03-14 | 浙江大学 | 应用于串联光伏功率优化器的无通讯工作模式选择方法 |
Citations (2)
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CN102447427A (zh) * | 2010-09-30 | 2012-05-09 | 雅达电子国际有限公司 | 光伏发电系统 |
CN103064459A (zh) * | 2012-12-20 | 2013-04-24 | 浙江工业大学 | 光伏电池阵列完全可重构电气系统的重构优化方法 |
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CN103166239B (zh) * | 2011-12-09 | 2015-07-08 | 上海康威特吉能源技术有限公司 | 集中-分布混合式新能源发电系统及最大功率点跟踪控制方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102447427A (zh) * | 2010-09-30 | 2012-05-09 | 雅达电子国际有限公司 | 光伏发电系统 |
CN103064459A (zh) * | 2012-12-20 | 2013-04-24 | 浙江工业大学 | 光伏电池阵列完全可重构电气系统的重构优化方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US11888321B2 (en) | 2019-02-28 | 2024-01-30 | Huawei Digital Power Technologies Co.., Ltd. | Power conversion apparatus and method for controlling output impedance of power conversion apparatus |
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