CN102522766B - 一种带有功率解耦电路的反激式微型光伏并网逆变器及其控制方法 - Google Patents
一种带有功率解耦电路的反激式微型光伏并网逆变器及其控制方法 Download PDFInfo
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- CN102522766B CN102522766B CN201110347169.0A CN201110347169A CN102522766B CN 102522766 B CN102522766 B CN 102522766B CN 201110347169 A CN201110347169 A CN 201110347169A CN 102522766 B CN102522766 B CN 102522766B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000003990 capacitor Substances 0.000 claims abstract description 56
- 238000004804 winding Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000001939 inductive effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000005284 excitation Effects 0.000 description 5
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- 230000010349 pulsation Effects 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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CN201110347169.0A CN102522766B (zh) | 2011-11-04 | 2011-11-04 | 一种带有功率解耦电路的反激式微型光伏并网逆变器及其控制方法 |
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CN102522766A CN102522766A (zh) | 2012-06-27 |
CN102522766B true CN102522766B (zh) | 2014-12-24 |
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Families Citing this family (31)
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CN103580525A (zh) * | 2012-08-10 | 2014-02-12 | 盈威力新能源科技(上海)有限公司 | 一种有源lc吸收网络的微型并网逆变器 |
TWI475795B (zh) * | 2012-08-22 | 2015-03-01 | Univ Nat Cheng Kung | 光伏變流器及其控制方法 |
CN103401463B (zh) * | 2013-07-25 | 2016-01-06 | 天津大学 | 直流母线电容减小的微型光伏并网逆变器及控制方法 |
CN103618470B (zh) * | 2013-12-03 | 2015-10-07 | 东南大学 | 一种基于光伏并网微逆变器的功率解耦控制方法 |
JP6228059B2 (ja) * | 2014-03-28 | 2017-11-08 | トヨタ自動車株式会社 | Dc/dcコンバータおよびバッテリシステム |
CN103929078B (zh) * | 2014-04-15 | 2016-05-25 | 江苏大学 | 一种双母线正激式微逆变器前端电路及其控制方法 |
CN103929079B (zh) * | 2014-04-15 | 2016-08-17 | 江苏大学 | 具备光伏侧解耦电路的微逆变器及其工作方法 |
CN103986185B (zh) * | 2014-05-06 | 2015-12-02 | 特变电工新疆新能源股份有限公司 | 一种具有主动功率解耦功能的光伏并网逆变器 |
CN104104256B (zh) * | 2014-06-24 | 2016-09-07 | 广东易事特电源股份有限公司 | 具有主动功率解耦功能的单相并网逆变器及功率解耦方法 |
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CN106655738B (zh) * | 2015-11-02 | 2019-04-16 | 陈仲 | 一种无电解电容的准单级逆变器及其控制方法 |
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CN106655733B (zh) * | 2015-11-02 | 2019-04-16 | 陈仲 | 一种漏感能量回馈型纹波抑制逆变器及其控制方法 |
CN105356733B (zh) * | 2015-11-02 | 2018-04-13 | 南京航空航天大学 | 一种消除输入电流纹波的两级式逆变器及其控制方法 |
CN105450073B (zh) * | 2016-01-15 | 2018-01-23 | 安阳师范学院 | 一种单相光伏并网微逆变器 |
CN106058927B (zh) * | 2016-06-27 | 2020-07-17 | 扬州大学 | 基于峰值电流的光伏并网微逆变器最大功率点快速算法 |
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CN108111033A (zh) * | 2016-11-25 | 2018-06-01 | 南京航空航天大学 | 一种基于反激电路的有源功率解耦型单相并网变流器 |
CN108123635B (zh) * | 2016-11-25 | 2019-05-21 | 南京航空航天大学 | 一种零输入纹波和极性反转输出式微型逆变器 |
CN108110786B (zh) * | 2016-11-25 | 2020-05-08 | 南京航空航天大学 | 一种有源辅助纹波抑制的高效率光伏并网逆变器及其控制方法 |
CN108123634B (zh) * | 2016-11-25 | 2019-09-13 | 南京航空航天大学 | 一种具有功率解耦的极性反转输出型逆变器及其控制方法 |
CN108123633B (zh) * | 2016-11-25 | 2019-09-06 | 南京航空航天大学 | 一种无电解电容纹波抑制的高效率光伏并网逆变器 |
CN108111037B (zh) * | 2016-11-25 | 2019-08-13 | 南京航空航天大学 | 一种零输入纹波逆变器及其控制方法 |
CN106787873B (zh) * | 2017-03-01 | 2023-06-30 | 华东交通大学 | 一种交流侧耦合的功率解耦电路 |
CN107508479B (zh) * | 2017-08-01 | 2024-01-30 | 华东交通大学 | 一种四开关交流侧功率解耦电路及解耦控制方法 |
CN108631634A (zh) * | 2018-06-15 | 2018-10-09 | 江苏大学 | 一种解决微型逆变器功率扰动的解耦电路、电路及工作方法 |
CN111884255A (zh) * | 2020-07-30 | 2020-11-03 | 浙江昱能科技有限公司 | 一种光伏逆变器及光伏*** |
CN112994090B (zh) * | 2021-02-23 | 2022-06-21 | 浙江大学 | 适合模块间功率不平衡的光伏中压级联型变换器控制方法 |
CN117118257B (zh) * | 2023-09-28 | 2024-03-26 | 广东技术师范大学 | 一种耦合电感双模式高效率光伏微型逆变器 |
CN117805690B (zh) * | 2024-02-28 | 2024-05-03 | 西安为光能源科技有限公司 | 双有源桥拓扑隔离变压器极性反接的检测方法 |
Citations (2)
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CN1929276A (zh) * | 2006-08-09 | 2007-03-14 | 哈尔滨工业大学 | 一种用于太阳能光伏并网发电的软开关反激逆变器 |
CN101841252A (zh) * | 2010-05-11 | 2010-09-22 | 英伟力新能源科技(上海)有限公司 | 一种主动能量解耦的光伏并网逆变器 |
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KR100993108B1 (ko) * | 2008-05-30 | 2010-11-08 | 군산대학교산학협력단 | 전력품질개선 및 절전기능을 갖는 계통연계형 태양광발전시스템 |
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CN1929276A (zh) * | 2006-08-09 | 2007-03-14 | 哈尔滨工业大学 | 一种用于太阳能光伏并网发电的软开关反激逆变器 |
CN101841252A (zh) * | 2010-05-11 | 2010-09-22 | 英伟力新能源科技(上海)有限公司 | 一种主动能量解耦的光伏并网逆变器 |
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