CN104467021B - 一种三相多方向并网逆变器 - Google Patents
一种三相多方向并网逆变器 Download PDFInfo
- Publication number
- CN104467021B CN104467021B CN201410836950.8A CN201410836950A CN104467021B CN 104467021 B CN104467021 B CN 104467021B CN 201410836950 A CN201410836950 A CN 201410836950A CN 104467021 B CN104467021 B CN 104467021B
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- inductance
- circuit
- phase
- series connection
- wave filter
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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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
- H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
- H02M7/72—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/79—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/797—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410836950.8A CN104467021B (zh) | 2014-12-29 | 2014-12-29 | 一种三相多方向并网逆变器 |
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CN201410836950.8A CN104467021B (zh) | 2014-12-29 | 2014-12-29 | 一种三相多方向并网逆变器 |
Publications (2)
Publication Number | Publication Date |
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CN104467021A CN104467021A (zh) | 2015-03-25 |
CN104467021B true CN104467021B (zh) | 2017-01-11 |
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CN201410836950.8A Active CN104467021B (zh) | 2014-12-29 | 2014-12-29 | 一种三相多方向并网逆变器 |
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CN (1) | CN104467021B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106451536A (zh) * | 2016-09-30 | 2017-02-22 | 中国电力科学研究院 | 一种虚拟同步机的一体化系统及其控制方法 |
CN106505903B (zh) * | 2016-12-05 | 2019-04-09 | 阳光电源股份有限公司 | 一种三相四桥臂逆变系统 |
JP6893152B2 (ja) * | 2017-09-07 | 2021-06-23 | 三菱重工サーマルシステムズ株式会社 | 電流推定装置、電動圧縮機、電流推定方法及びモータ電流実効値推定方法 |
CN108832830B (zh) * | 2017-10-31 | 2021-10-26 | 伊顿智能动力有限公司 | 一种功率并联的均流电路 |
CN108448642B (zh) * | 2018-03-28 | 2021-06-18 | 安徽工程大学 | 一种基于异步通讯方式的电网相位跟踪系统及方法 |
CN115224740A (zh) * | 2022-09-19 | 2022-10-21 | 深圳鹏城新能科技有限公司 | 一种具备裂相与多模式单相输出切换的逆变器及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101877548A (zh) * | 2009-04-28 | 2010-11-03 | 新疆新能源股份有限公司 | 用于光伏并网发电的三相四桥臂逆变器及光伏并网发电系统 |
CN102969731A (zh) * | 2012-12-19 | 2013-03-13 | 贵州电力试验研究院 | 一种分布式光伏储能系统 |
CN103368442A (zh) * | 2013-07-16 | 2013-10-23 | 上海煦达新能源科技有限公司 | 一种并网逆变器 |
CN103532214A (zh) * | 2013-09-17 | 2014-01-22 | 南京航空航天大学 | 集储能和并离网供电功能的光伏发电系统结构与控制方法 |
CN103956890A (zh) * | 2014-04-01 | 2014-07-30 | 燕山大学 | 一种三相四桥臂光伏并网逆变器漏电流抑制方法 |
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2014
- 2014-12-29 CN CN201410836950.8A patent/CN104467021B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101877548A (zh) * | 2009-04-28 | 2010-11-03 | 新疆新能源股份有限公司 | 用于光伏并网发电的三相四桥臂逆变器及光伏并网发电系统 |
CN102969731A (zh) * | 2012-12-19 | 2013-03-13 | 贵州电力试验研究院 | 一种分布式光伏储能系统 |
CN103368442A (zh) * | 2013-07-16 | 2013-10-23 | 上海煦达新能源科技有限公司 | 一种并网逆变器 |
CN103532214A (zh) * | 2013-09-17 | 2014-01-22 | 南京航空航天大学 | 集储能和并离网供电功能的光伏发电系统结构与控制方法 |
CN103956890A (zh) * | 2014-04-01 | 2014-07-30 | 燕山大学 | 一种三相四桥臂光伏并网逆变器漏电流抑制方法 |
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CN104467021A (zh) | 2015-03-25 |
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CB03 | Change of inventor or designer information |
Inventor after: Chen Qihong Inventor after: Shi Ying Inventor after: Duan Bowen Inventor after: Qiu Lingjie Inventor after: Liu Li Inventor after: Quan Shuhai Inventor after: Zhang Liyan Inventor after: Qin Guoan Inventor after: Xie Changjun Inventor after: Huang Liang Inventor before: Chen Qihong Inventor before: Duan Bowen Inventor before: Quan Shuhai Inventor before: Zhang Liyan Inventor before: Xie Changjun Inventor before: Huang Liang Inventor before: Shi Ying |
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Effective date of registration: 20210106 Address after: 430074 No. f0039, 2nd floor, e-commerce office building, building 1, No. 58, Guanggu Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan bori Electric Automation Co.,Ltd. Address before: 430070 Hubei Province, Wuhan city Hongshan District Luoshi Road No. 122 Patentee before: WUHAN University OF TECHNOLOGY |