CN113765408A - 基于预测控制的dab变换器关断损耗优化控制方法及系统 - Google Patents
基于预测控制的dab变换器关断损耗优化控制方法及系统 Download PDFInfo
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- CN113765408A CN113765408A CN202111171923.XA CN202111171923A CN113765408A CN 113765408 A CN113765408 A CN 113765408A CN 202111171923 A CN202111171923 A CN 202111171923A CN 113765408 A CN113765408 A CN 113765408A
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- 238000005457 optimization Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000010363 phase shift Effects 0.000 claims abstract description 158
- 230000005540 biological transmission Effects 0.000 claims abstract description 59
- 230000014509 gene expression Effects 0.000 claims abstract description 51
- 230000001939 inductive effect Effects 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 12
- 239000008385 outer phase Substances 0.000 claims abstract description 10
- 239000008384 inner phase Substances 0.000 claims abstract description 9
- 230000009466 transformation Effects 0.000 claims description 11
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000009977 dual effect Effects 0.000 claims description 3
- 230000001052 transient effect Effects 0.000 description 6
- 230000004044 response Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 1
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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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
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CN202111171923.XA CN113765408B (zh) | 2021-10-08 | 2021-10-08 | 基于预测控制的dab变换器关断损耗优化控制方法及系统 |
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CN202111171923.XA CN113765408B (zh) | 2021-10-08 | 2021-10-08 | 基于预测控制的dab变换器关断损耗优化控制方法及系统 |
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CN113765408A true CN113765408A (zh) | 2021-12-07 |
CN113765408B CN113765408B (zh) | 2022-07-12 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114221553A (zh) * | 2021-12-13 | 2022-03-22 | 山东大学 | 一种基于模型预测控制的dab变换器控制方法及系统 |
CN114844364A (zh) * | 2022-05-04 | 2022-08-02 | 陕西航空电气有限责任公司 | 基于模型预测的dab变换器无电流传感器控制方法 |
CN115864854A (zh) * | 2023-02-02 | 2023-03-28 | 山东大学 | 输入串联输出串联型dab变换器模型预测控制方法及系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108039820A (zh) * | 2017-12-05 | 2018-05-15 | 西南交通大学 | 一种用于双有源全桥dc-dc变换器的模型预测单相移控制方法 |
CN110654253A (zh) * | 2019-10-31 | 2020-01-07 | 西安交通大学 | 一种用于电动汽车无线充电系统最优效率的联合控制方法 |
US20200274457A1 (en) * | 2017-07-04 | 2020-08-27 | Mitsubishi Electric Corporation | Power conversion device |
CN112152461A (zh) * | 2020-08-05 | 2020-12-29 | 力孚智能装备(苏州)有限公司 | 基于移相全桥控制的双有源dcdc电路拓扑研究方法 |
CN112787515A (zh) * | 2020-12-31 | 2021-05-11 | 西安理工大学 | 一种双有源全桥dc-dc变流器的效率优化设计方法 |
CN112910271A (zh) * | 2021-04-12 | 2021-06-04 | 中国矿业大学 | 扩展移相控制的双有源桥变换器电流应力优化控制方法 |
-
2021
- 2021-10-08 CN CN202111171923.XA patent/CN113765408B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200274457A1 (en) * | 2017-07-04 | 2020-08-27 | Mitsubishi Electric Corporation | Power conversion device |
CN108039820A (zh) * | 2017-12-05 | 2018-05-15 | 西南交通大学 | 一种用于双有源全桥dc-dc变换器的模型预测单相移控制方法 |
CN110654253A (zh) * | 2019-10-31 | 2020-01-07 | 西安交通大学 | 一种用于电动汽车无线充电系统最优效率的联合控制方法 |
CN112152461A (zh) * | 2020-08-05 | 2020-12-29 | 力孚智能装备(苏州)有限公司 | 基于移相全桥控制的双有源dcdc电路拓扑研究方法 |
CN112787515A (zh) * | 2020-12-31 | 2021-05-11 | 西安理工大学 | 一种双有源全桥dc-dc变流器的效率优化设计方法 |
CN112910271A (zh) * | 2021-04-12 | 2021-06-04 | 中国矿业大学 | 扩展移相控制的双有源桥变换器电流应力优化控制方法 |
Non-Patent Citations (2)
Title |
---|
张光宗 等: "基于三角电流模式的双有源桥变换器", 《广东电力》 * |
李良光 等: "UPS双重移相控制的双有源桥DC/DC变换器研究", 《电力电子技术》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114221553A (zh) * | 2021-12-13 | 2022-03-22 | 山东大学 | 一种基于模型预测控制的dab变换器控制方法及系统 |
CN114844364A (zh) * | 2022-05-04 | 2022-08-02 | 陕西航空电气有限责任公司 | 基于模型预测的dab变换器无电流传感器控制方法 |
CN114844364B (zh) * | 2022-05-04 | 2024-06-07 | 陕西航空电气有限责任公司 | 基于模型预测的dab变换器无电流传感器控制方法 |
CN115864854A (zh) * | 2023-02-02 | 2023-03-28 | 山东大学 | 输入串联输出串联型dab变换器模型预测控制方法及系统 |
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