CN106208649B - 并联型变流器基于虚拟桥臂控制的故障重构方法 - Google Patents
并联型变流器基于虚拟桥臂控制的故障重构方法 Download PDFInfo
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- CN106208649B CN106208649B CN201610595829.XA CN201610595829A CN106208649B CN 106208649 B CN106208649 B CN 106208649B CN 201610595829 A CN201610595829 A CN 201610595829A CN 106208649 B CN106208649 B CN 106208649B
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- bridge arm
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000003068 static effect Effects 0.000 claims abstract description 6
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- 230000001965 increasing effect Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 230000001131 transforming effect Effects 0.000 description 3
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- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 230000004888 barrier function Effects 0.000 description 1
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Classifications
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- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/325—Means for protecting converters other than automatic disconnection with means for allowing continuous operation despite a fault, i.e. fault tolerant converters
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
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Application Number | Priority Date | Filing Date | Title |
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CN201610595829.XA CN106208649B (zh) | 2016-07-26 | 2016-07-26 | 并联型变流器基于虚拟桥臂控制的故障重构方法 |
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CN201610595829.XA CN106208649B (zh) | 2016-07-26 | 2016-07-26 | 并联型变流器基于虚拟桥臂控制的故障重构方法 |
Publications (2)
Publication Number | Publication Date |
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CN106208649A CN106208649A (zh) | 2016-12-07 |
CN106208649B true CN106208649B (zh) | 2018-10-23 |
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CN201610595829.XA Active CN106208649B (zh) | 2016-07-26 | 2016-07-26 | 并联型变流器基于虚拟桥臂控制的故障重构方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110098633B (zh) * | 2018-01-30 | 2021-03-23 | 北京天诚同创电气有限公司 | 模块化变流器的切换控制方法、装置及风电变流器 |
CN113193759B (zh) * | 2021-04-16 | 2022-06-21 | 山东大学苏州研究院 | 基于预测控制的大功率四象限变流器容错控制方法 |
CN113315400B (zh) * | 2021-06-02 | 2022-06-10 | 河北工业大学 | 一种三相两电平逆变器四桥臂的分时动态冗余控制方法 |
CN114977751B (zh) * | 2022-06-15 | 2023-02-03 | 安徽理工大学 | 一种并联变流器容错控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102891612A (zh) * | 2012-09-21 | 2013-01-23 | 上海交通大学 | 一种变流器多单元并联系统的不均流控制方法 |
CN104578865A (zh) * | 2015-01-14 | 2015-04-29 | 东南大学 | 一种三电平四桥臂t型容错变流器及其控制方法 |
CN105305953A (zh) * | 2015-10-15 | 2016-02-03 | 浙江大学 | 一种具有重构能力的高电压宽范围光伏逆变结构及其应用 |
-
2016
- 2016-07-26 CN CN201610595829.XA patent/CN106208649B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102891612A (zh) * | 2012-09-21 | 2013-01-23 | 上海交通大学 | 一种变流器多单元并联系统的不均流控制方法 |
CN104578865A (zh) * | 2015-01-14 | 2015-04-29 | 东南大学 | 一种三电平四桥臂t型容错变流器及其控制方法 |
CN105305953A (zh) * | 2015-10-15 | 2016-02-03 | 浙江大学 | 一种具有重构能力的高电压宽范围光伏逆变结构及其应用 |
Non-Patent Citations (2)
Title |
---|
Virtual co-phase traction power supply system adopting the cascaded H-bridge multilevel converter;Cheng-Lin Xiong等;《Electronics Letters》;IET;20160512;第52卷(第10期);第865 - 866页 * |
变频器故障诊断及容错控制研究综述;徐殿国等;《电工技术学报》;20151115;第30卷(第21期);第1-12页 * |
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CN106208649A (zh) | 2016-12-07 |
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Inventor after: Cai Xu Inventor after: Chen Gen Inventor after: Rao Fangquan Inventor before: Cai Xu Inventor before: Chen Gen |
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Effective date of registration: 20230810 Address after: 200240 room 110 and 111, building 3, No. 600, Jianchuan Road, Minhang District, Shanghai Patentee after: Shanghai Jiaotong University Intellectual Property Management Co.,Ltd. Patentee after: Cai Xu Address before: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Patentee before: SHANGHAI JIAO TONG University |
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Effective date of registration: 20231030 Address after: 201109 floor 3, building B, No. 940 Jianchuan Road, Minhang District, Shanghai Patentee after: Shanghai Zhonglv New Energy Technology Co.,Ltd. Address before: 200240 room 110 and 111, building 3, No. 600, Jianchuan Road, Minhang District, Shanghai Patentee before: Shanghai Jiaotong University Intellectual Property Management Co.,Ltd. Patentee before: Cai Xu |