CN111817566A - 一种llct谐振型双向直流变换器 - Google Patents
一种llct谐振型双向直流变换器 Download PDFInfo
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- CN111817566A CN111817566A CN202010525460.1A CN202010525460A CN111817566A CN 111817566 A CN111817566 A CN 111817566A CN 202010525460 A CN202010525460 A CN 202010525460A CN 111817566 A CN111817566 A CN 111817566A
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- resonant
- converter
- parallel
- llct
- bridge circuit
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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
- 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
- H02M3/33576—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 having at least one active switching element at the secondary side of an isolation transformer
- H02M3/33584—Bidirectional converters
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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
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
- H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
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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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
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CN202010525460.1A CN111817566B (zh) | 2020-06-10 | 2020-06-10 | 一种llct谐振型双向直流变换器 |
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CN202010525460.1A CN111817566B (zh) | 2020-06-10 | 2020-06-10 | 一种llct谐振型双向直流变换器 |
Publications (2)
Publication Number | Publication Date |
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CN111817566A true CN111817566A (zh) | 2020-10-23 |
CN111817566B CN111817566B (zh) | 2022-09-09 |
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CN202010525460.1A Active CN111817566B (zh) | 2020-06-10 | 2020-06-10 | 一种llct谐振型双向直流变换器 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112688569A (zh) * | 2020-12-21 | 2021-04-20 | 华南理工大学 | Po模式增强型cllc谐振双向dc/dc变换器拓扑 |
CN113346760A (zh) * | 2021-06-29 | 2021-09-03 | 同济大学 | 一种用于高效率功率变换器的谐振特性动态构建方法 |
CN113725928A (zh) * | 2021-08-30 | 2021-11-30 | 东北大学 | 户用交直流混合双向电能交互能量路由器及能量调度方法 |
CN113794381A (zh) * | 2021-09-16 | 2021-12-14 | 国网山西省电力公司电力科学研究院 | 一种宽调压范围的scdab-clllc复合型直流变压器及其控制方法 |
CN114070068A (zh) * | 2021-12-15 | 2022-02-18 | 深圳深源技术能源有限公司 | 一种双向dc-dc变换器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130279205A1 (en) * | 2012-04-11 | 2013-10-24 | Power-One, Inc. | Hold-up time enhancement circuit for llc resonant converter |
CN103780092A (zh) * | 2012-10-26 | 2014-05-07 | 上海边光自动化科技有限公司 | 宽电压输出led驱动电源电路 |
CN105811779A (zh) * | 2016-04-25 | 2016-07-27 | 天津大学 | Cltc谐振软开关双向变换器 |
CN106655793A (zh) * | 2017-02-07 | 2017-05-10 | 南京航空航天大学 | 一种共用谐振电感型宽输入范围llc谐振变换器 |
CN108988645A (zh) * | 2018-06-28 | 2018-12-11 | 湘潭大学 | 一种基于llc谐振的新颖软开关双向dc-dc变换器拓扑 |
-
2020
- 2020-06-10 CN CN202010525460.1A patent/CN111817566B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130279205A1 (en) * | 2012-04-11 | 2013-10-24 | Power-One, Inc. | Hold-up time enhancement circuit for llc resonant converter |
CN103780092A (zh) * | 2012-10-26 | 2014-05-07 | 上海边光自动化科技有限公司 | 宽电压输出led驱动电源电路 |
CN105811779A (zh) * | 2016-04-25 | 2016-07-27 | 天津大学 | Cltc谐振软开关双向变换器 |
CN106655793A (zh) * | 2017-02-07 | 2017-05-10 | 南京航空航天大学 | 一种共用谐振电感型宽输入范围llc谐振变换器 |
CN108988645A (zh) * | 2018-06-28 | 2018-12-11 | 湘潭大学 | 一种基于llc谐振的新颖软开关双向dc-dc变换器拓扑 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112688569A (zh) * | 2020-12-21 | 2021-04-20 | 华南理工大学 | Po模式增强型cllc谐振双向dc/dc变换器拓扑 |
CN112688569B (zh) * | 2020-12-21 | 2021-11-23 | 华南理工大学 | Po模式增强型cllc谐振双向dc/dc变换器拓扑 |
CN113346760A (zh) * | 2021-06-29 | 2021-09-03 | 同济大学 | 一种用于高效率功率变换器的谐振特性动态构建方法 |
CN113725928A (zh) * | 2021-08-30 | 2021-11-30 | 东北大学 | 户用交直流混合双向电能交互能量路由器及能量调度方法 |
CN113725928B (zh) * | 2021-08-30 | 2023-10-27 | 东北大学 | 户用交直流混合双向电能交互能量路由器及能量调度方法 |
CN113794381A (zh) * | 2021-09-16 | 2021-12-14 | 国网山西省电力公司电力科学研究院 | 一种宽调压范围的scdab-clllc复合型直流变压器及其控制方法 |
CN113794381B (zh) * | 2021-09-16 | 2023-05-23 | 国网山西省电力公司电力科学研究院 | 一种宽调压范围的scdab-clllc复合型直流变压器及其控制方法 |
CN114070068A (zh) * | 2021-12-15 | 2022-02-18 | 深圳深源技术能源有限公司 | 一种双向dc-dc变换器 |
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Inventor after: Wang Yifeng Inventor after: Wang Zhongjie Inventor after: Cheng Pengyu Inventor after: Hou Yuqi Inventor after: Zhang Shuhuai Inventor after: Chen Bo Inventor after: Chen Qing Inventor after: Chen Mengying Inventor after: Cui Yulu Inventor after: Liu Ruixin Inventor after: Wu Xiaochen Inventor before: Hou Yuqi Inventor before: Wang Zhongjie Inventor before: Cheng Pengyu Inventor before: Wang Yifeng Inventor before: Zhang Shuhuai Inventor before: Chen Bo Inventor before: Chen Qing Inventor before: Chen Mengying Inventor before: Cui Yulu Inventor before: Liu Ruixin Inventor before: Wu Xiaochen |
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Effective date of registration: 20210531 Address after: 300072 Tianjin City, Nankai District Wei Jin Road No. 92 Applicant after: Tianjin University Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Address before: 300072 Tianjin City, Nankai District Wei Jin Road No. 92 Applicant before: Tianjin University |
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