CN109980948A - 一种三相间耦合五端口电力电子变压器 - Google Patents
一种三相间耦合五端口电力电子变压器 Download PDFInfo
- Publication number
- CN109980948A CN109980948A CN201910170090.1A CN201910170090A CN109980948A CN 109980948 A CN109980948 A CN 109980948A CN 201910170090 A CN201910170090 A CN 201910170090A CN 109980948 A CN109980948 A CN 109980948A
- Authority
- CN
- China
- Prior art keywords
- phase
- low
- circuit
- voltage
- bridge arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M5/4585—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
-
- 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
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/483—Converters with outputs that each can have more than two voltages levels
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910170090.1A CN109980948A (zh) | 2019-03-07 | 2019-03-07 | 一种三相间耦合五端口电力电子变压器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910170090.1A CN109980948A (zh) | 2019-03-07 | 2019-03-07 | 一种三相间耦合五端口电力电子变压器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109980948A true CN109980948A (zh) | 2019-07-05 |
Family
ID=67078124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910170090.1A Pending CN109980948A (zh) | 2019-03-07 | 2019-03-07 | 一种三相间耦合五端口电力电子变压器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109980948A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110492721A (zh) * | 2019-08-23 | 2019-11-22 | 西安西电电力系统有限公司 | 一种多端口电力电子变压器 |
CN110768563A (zh) * | 2019-10-21 | 2020-02-07 | 东南大学 | 一种中压ac-dc变换器的功率动态分配控制方法 |
CN111509830A (zh) * | 2020-04-29 | 2020-08-07 | 南京理工大学 | 一种微型光伏/储能智能电站拓扑结构 |
WO2021027046A1 (zh) * | 2019-08-12 | 2021-02-18 | 上海交通大学 | 具备交直流故障不间断运行能力的固态变压器及控制方法 |
CN112398349A (zh) * | 2020-10-19 | 2021-02-23 | 浙江大学 | 交直流互联隔离型双向dc/ac变流器及其双向分担控制方法 |
CN113726200A (zh) * | 2020-05-26 | 2021-11-30 | 南京南瑞继保电气有限公司 | 电力电子变压器的控制架构及其控制方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5734565A (en) * | 1996-08-16 | 1998-03-31 | American Superconductor Corporation | Reducing switching losses in series connected bridge inverters and amplifiers |
US20160065056A1 (en) * | 2014-08-27 | 2016-03-03 | Schneider Electric It Corporation | Delta conversion rectifier |
CN105515353A (zh) * | 2016-01-27 | 2016-04-20 | 东南大学 | 基于混合型模块化多电平变换器的四端口电力电子变压器 |
CN207459728U (zh) * | 2017-08-28 | 2018-06-05 | 杭州模储科技有限公司 | 一种储能型多端口电力电子变压器 |
CN109067218A (zh) * | 2018-09-12 | 2018-12-21 | 上海交通大学 | 一种基于多电平子模块的固态变压器拓扑构造方法 |
CN109120008A (zh) * | 2018-09-05 | 2019-01-01 | 东北大学 | 一种应用于风光储能的能源路由器装置及控制方法 |
-
2019
- 2019-03-07 CN CN201910170090.1A patent/CN109980948A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5734565A (en) * | 1996-08-16 | 1998-03-31 | American Superconductor Corporation | Reducing switching losses in series connected bridge inverters and amplifiers |
US20160065056A1 (en) * | 2014-08-27 | 2016-03-03 | Schneider Electric It Corporation | Delta conversion rectifier |
CN105515353A (zh) * | 2016-01-27 | 2016-04-20 | 东南大学 | 基于混合型模块化多电平变换器的四端口电力电子变压器 |
CN207459728U (zh) * | 2017-08-28 | 2018-06-05 | 杭州模储科技有限公司 | 一种储能型多端口电力电子变压器 |
CN109120008A (zh) * | 2018-09-05 | 2019-01-01 | 东北大学 | 一种应用于风光储能的能源路由器装置及控制方法 |
CN109067218A (zh) * | 2018-09-12 | 2018-12-21 | 上海交通大学 | 一种基于多电平子模块的固态变压器拓扑构造方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021027046A1 (zh) * | 2019-08-12 | 2021-02-18 | 上海交通大学 | 具备交直流故障不间断运行能力的固态变压器及控制方法 |
US11431263B2 (en) | 2019-08-12 | 2022-08-30 | Shanghai Jiao Tong University | Solid-state transformer having uninterrupted operation ability under AC/DC fault and control method thereof |
CN110492721A (zh) * | 2019-08-23 | 2019-11-22 | 西安西电电力系统有限公司 | 一种多端口电力电子变压器 |
CN110768563A (zh) * | 2019-10-21 | 2020-02-07 | 东南大学 | 一种中压ac-dc变换器的功率动态分配控制方法 |
CN111509830A (zh) * | 2020-04-29 | 2020-08-07 | 南京理工大学 | 一种微型光伏/储能智能电站拓扑结构 |
CN113726200A (zh) * | 2020-05-26 | 2021-11-30 | 南京南瑞继保电气有限公司 | 电力电子变压器的控制架构及其控制方法 |
CN113726200B (zh) * | 2020-05-26 | 2024-03-15 | 南京南瑞继保电气有限公司 | 电力电子变压器的控制架构及其控制方法 |
CN112398349A (zh) * | 2020-10-19 | 2021-02-23 | 浙江大学 | 交直流互联隔离型双向dc/ac变流器及其双向分担控制方法 |
CN112398349B (zh) * | 2020-10-19 | 2021-10-15 | 浙江大学 | 交直流互联隔离型双向dc-ac变换器及其双向分担控制方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109980948A (zh) | 一种三相间耦合五端口电力电子变压器 | |
CN104967141B (zh) | 一种混合直流输电系统 | |
CN104078992B (zh) | 一种储能电压平衡电力电子电能变换系统及其控制方法 | |
CN101707443B (zh) | 一种新型电力电子变压器 | |
CN108599583B (zh) | 一种基于模块化多电平变换器的通用柔性能量管理系统 | |
CN103441691A (zh) | 一种谐振型电力电子变流器及变流器装置 | |
CN101795080A (zh) | 一种配电用三相电力电子变压器 | |
CN102064712A (zh) | 一种基于简易pfc的电力电子变压器 | |
CN102223090A (zh) | 大功率简化型电解电镀高频开关电源及其控制方法 | |
CN113346764B (zh) | 一种基于高频磁耦合模块的中压变流器拓扑结构 | |
CN108551266A (zh) | 一种适应不对称负载的自平衡电力电子变压器及控制方法 | |
CN102130611A (zh) | 电力电子整流变压器 | |
CN108306324B (zh) | 模块化集中式储能系统 | |
CN104852583A (zh) | 一种用于中低压直流配电的高频链多电平直流变压器 | |
CN111682787A (zh) | 基于隔离变换器模块的单级式三相交直流变换器及方法 | |
CN103269171A (zh) | 大功率级联式二极管h桥单位功率因数整流器 | |
CN110311381A (zh) | 一种可穿越直流故障的交直流混合电网电力电子变压器 | |
CN103715930A (zh) | 一种提升柔性直流输电系统容量的方法及其装置 | |
CN102904420A (zh) | 多端口变流器 | |
CN110022077B (zh) | 面向交直流混合配电网的功率复合型模块化多电平固态变压器拓扑结构 | |
CN106026686A (zh) | 一种集成储能系统的电力电子变压器 | |
Akshatha et al. | A unified ac-dc microgrid architecture for distribution of ac and dc power on the same line | |
CN214707171U (zh) | 一种含有变压器隔离的低频输电系统 | |
CN208353222U (zh) | 一种基于模块化多电平变换器的通用柔性能量管理系统 | |
CN112952845B (zh) | 一种含有变压器隔离的低频输电系统及其控制方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 162 Kant street, Berlin, Germany Applicant after: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE EUROPE GmbH Applicant after: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 162 Kant street, Berlin, Germany Applicant before: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE EUROPE GmbH Applicant before: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Co.,Ltd. Applicant before: STATE GRID CORPORATION OF CHINA Applicant before: STATE GRID JIANGSU ELECTRIC POWER Co. |
|
CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190705 |
|
RJ01 | Rejection of invention patent application after publication |