CN109302067B - 单级dc-dc功率转换器 - Google Patents
单级dc-dc功率转换器 Download PDFInfo
- Publication number
- CN109302067B CN109302067B CN201810697227.4A CN201810697227A CN109302067B CN 109302067 B CN109302067 B CN 109302067B CN 201810697227 A CN201810697227 A CN 201810697227A CN 109302067 B CN109302067 B CN 109302067B
- Authority
- CN
- China
- Prior art keywords
- output
- terminal
- winding
- switch
- input
- 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.)
- Active
Links
Classifications
-
- 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
- H02M3/285—Single converters with a plurality of output stages connected in parallel
-
- 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
- H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33523—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 with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
-
- 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
- H02M3/3353—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 at least two simultaneously operating switches on the input side, e.g. "double forward" or "double (switched) flyback" converter
-
- 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
- H02M3/33573—Full-bridge at primary side of an isolation transformer
-
- 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
- H02M3/33592—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 having a synchronous rectifier circuit or a synchronous freewheeling circuit at the secondary side of an isolation transformer
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
-
- 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
- H02M3/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0263—High current adaptations, e.g. printed high current conductors or using auxiliary non-printed means; Fine and coarse circuit patterns on one circuit board
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10295—Metallic connector elements partly mounted in a hole of the PCB
- H05K2201/10303—Pin-in-hole mounted pins
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/657786 | 2017-07-24 | ||
US15/657,786 US10833591B2 (en) | 2017-07-24 | 2017-07-24 | Single-stage DC-DC power converter |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109302067A CN109302067A (zh) | 2019-02-01 |
CN109302067B true CN109302067B (zh) | 2023-09-29 |
Family
ID=64952003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810697227.4A Active CN109302067B (zh) | 2017-07-24 | 2018-06-29 | 单级dc-dc功率转换器 |
Country Status (3)
Country | Link |
---|---|
US (2) | US10833591B2 (zh) |
CN (1) | CN109302067B (zh) |
DE (1) | DE102018115319A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10833591B2 (en) | 2017-07-24 | 2020-11-10 | Abb Power Electronics Inc. | Single-stage DC-DC power converter |
CN112953216A (zh) * | 2019-12-11 | 2021-06-11 | 台达电子工业股份有限公司 | 电源转换电路及所适用的电源转换器 |
US20220077788A1 (en) * | 2020-09-04 | 2022-03-10 | Texas Instruments Incorporated | Isolated dc-dc power converter with low radiated emissions |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6163466A (en) * | 1999-09-16 | 2000-12-19 | Lucent Technologies, Inc. | Asymmetrical DC/DC converter having output current doubler |
US6388898B1 (en) * | 2001-01-22 | 2002-05-14 | Delta Electronics, Inc. | Dc/dc power processor with distributed rectifier stage |
CN1841895A (zh) * | 2005-03-31 | 2006-10-04 | Tdk株式会社 | 滤波器电路及电源装置 |
US7239530B1 (en) * | 2005-02-17 | 2007-07-03 | Volterra Semiconductor Corporation | Apparatus for isolated switching power supply with coupled output inductors |
CN101552119A (zh) * | 2007-12-11 | 2009-10-07 | 日立计算机机器株式会社 | 复合电抗器以及电源装置 |
CN101878587A (zh) * | 2007-07-25 | 2010-11-03 | 丹麦特克尼斯克大学 | 具有多个功率变换器的开关模式脉宽调制的dc-dc转换器 |
JP2011229396A (ja) * | 2011-08-04 | 2011-11-10 | Hitachi Computer Peripherals Co Ltd | 電源装置 |
US8068355B1 (en) * | 2005-02-17 | 2011-11-29 | Volterra Semiconductor Corporation | Apparatus for isolated switching power supply with coupled output inductors |
CN103001525A (zh) * | 2011-09-14 | 2013-03-27 | 通用电气公司 | 用于转换功率的方法和系统 |
DE102012203614A1 (de) * | 2012-03-07 | 2013-09-12 | Robert Bosch Gmbh | Gleichspannungswandler, Vorrichtung, Kraftfahrzeug |
KR101464478B1 (ko) * | 2013-07-15 | 2014-11-24 | 주식회사 동아일렉콤 | 다중 입력 llc 공진형 dc―dc 컨버터 |
CN104218811A (zh) * | 2013-05-31 | 2014-12-17 | 现代自动车株式会社 | 采用电流倍增器的全桥dc-dc 转换器 |
KR101528465B1 (ko) * | 2014-02-13 | 2015-06-12 | 주식회사 동아일렉콤 | 하이브리드 공진 컨버터 |
CN104995809A (zh) * | 2012-10-23 | 2015-10-21 | 施密徳豪泽股份公司 | 直流电压变换器 |
CN205544937U (zh) * | 2015-02-03 | 2016-08-31 | 雅达电子国际有限公司 | 用于在数据通信和电信网络中使用的dc-dc 电源转换器 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4441146A (en) | 1982-02-04 | 1984-04-03 | Vicor Corporation | Optimal resetting of the transformer's core in single ended forward converters |
US6181066B1 (en) | 1997-12-02 | 2001-01-30 | Power Circuit Innovations, Inc. | Frequency modulated ballast with loosely coupled transformer for parallel gas discharge lamp control |
US6538905B2 (en) * | 2000-04-04 | 2003-03-25 | Artesyn Technologies, Inc. | DC-to-DC power converter including at least two cascaded power conversion stages |
US6927661B2 (en) | 2003-03-05 | 2005-08-09 | Tdk Innoveta Inc. | Planar transformer and output inductor structure with single planar winding board and two magnetic cores |
US7187263B2 (en) | 2003-11-26 | 2007-03-06 | Vlt, Inc. | Printed circuit transformer |
US7149096B2 (en) * | 2004-02-18 | 2006-12-12 | Astec International Limited | Power converter with interleaved topology |
US7315463B2 (en) | 2004-09-30 | 2008-01-01 | Intel Corporation | Apparatus and method for multi-phase transformers |
US7479863B2 (en) | 2006-03-31 | 2009-01-20 | Astec International Limited | Jointless windings for transformers |
US20080048818A1 (en) | 2006-08-25 | 2008-02-28 | Hong Mao | Transformers with improved voltage-step-down ratios and DC-to-DC power converters employing same |
US8294438B2 (en) * | 2007-06-30 | 2012-10-23 | Intel Corporation | Circuit and method for phase shedding with reverse coupled inductor |
US8081492B2 (en) * | 2007-10-29 | 2011-12-20 | Tdk Corporation | Switching power supply with smoothing circuitry for more stable output |
EP2077609A3 (en) * | 2007-12-27 | 2017-03-15 | TDK Corporation | Switching power supply unit |
TWI420286B (zh) * | 2009-08-06 | 2013-12-21 | Delta Electronics Inc | 電源模組及其電路板組合 |
US20110101951A1 (en) * | 2009-10-30 | 2011-05-05 | Zhiliang Zhang | Zero-Voltage-Switching Self-Driven Full-Bridge Voltage Regulator |
CN102405587A (zh) * | 2010-05-04 | 2012-04-04 | 华为技术有限公司 | Dc/dc变换器 |
GB2496163B (en) | 2011-11-03 | 2015-11-11 | Enecsys Ltd | Transformer construction |
US10112251B2 (en) * | 2012-07-23 | 2018-10-30 | Illinois Tool Works Inc. | Method and apparatus for providing welding type power |
US9171665B2 (en) * | 2013-03-14 | 2015-10-27 | General Electric Company | Integrated inductor assemblies and methods of assembling same |
US10673339B2 (en) * | 2015-07-23 | 2020-06-02 | Texas Instruments Incorporated | Hysteretic control for transformer based power converters |
US9866126B2 (en) * | 2015-10-26 | 2018-01-09 | Renesas Electronics America Inc. | Galvanic isolator and circuit using galvanic isolation |
US10297379B2 (en) * | 2016-03-11 | 2019-05-21 | Maxim Integrated Products, Inc. | Integrated transformers and coupled inductors and associated systems and methods |
WO2018025452A1 (ja) * | 2016-08-04 | 2018-02-08 | 三菱電機株式会社 | 直流電圧変換回路 |
US10833591B2 (en) | 2017-07-24 | 2020-11-10 | Abb Power Electronics Inc. | Single-stage DC-DC power converter |
-
2017
- 2017-07-24 US US15/657,786 patent/US10833591B2/en active Active
-
2018
- 2018-06-26 DE DE102018115319.8A patent/DE102018115319A1/de active Pending
- 2018-06-29 CN CN201810697227.4A patent/CN109302067B/zh active Active
-
2020
- 2020-11-03 US US17/087,844 patent/US11557973B2/en active Active
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6163466A (en) * | 1999-09-16 | 2000-12-19 | Lucent Technologies, Inc. | Asymmetrical DC/DC converter having output current doubler |
US6388898B1 (en) * | 2001-01-22 | 2002-05-14 | Delta Electronics, Inc. | Dc/dc power processor with distributed rectifier stage |
US8068355B1 (en) * | 2005-02-17 | 2011-11-29 | Volterra Semiconductor Corporation | Apparatus for isolated switching power supply with coupled output inductors |
US7239530B1 (en) * | 2005-02-17 | 2007-07-03 | Volterra Semiconductor Corporation | Apparatus for isolated switching power supply with coupled output inductors |
CN1841895A (zh) * | 2005-03-31 | 2006-10-04 | Tdk株式会社 | 滤波器电路及电源装置 |
CN101878587A (zh) * | 2007-07-25 | 2010-11-03 | 丹麦特克尼斯克大学 | 具有多个功率变换器的开关模式脉宽调制的dc-dc转换器 |
CN101552119A (zh) * | 2007-12-11 | 2009-10-07 | 日立计算机机器株式会社 | 复合电抗器以及电源装置 |
JP2011229396A (ja) * | 2011-08-04 | 2011-11-10 | Hitachi Computer Peripherals Co Ltd | 電源装置 |
CN103001525A (zh) * | 2011-09-14 | 2013-03-27 | 通用电气公司 | 用于转换功率的方法和系统 |
DE102012203614A1 (de) * | 2012-03-07 | 2013-09-12 | Robert Bosch Gmbh | Gleichspannungswandler, Vorrichtung, Kraftfahrzeug |
CN104995809A (zh) * | 2012-10-23 | 2015-10-21 | 施密徳豪泽股份公司 | 直流电压变换器 |
CN104218811A (zh) * | 2013-05-31 | 2014-12-17 | 现代自动车株式会社 | 采用电流倍增器的全桥dc-dc 转换器 |
KR101464478B1 (ko) * | 2013-07-15 | 2014-11-24 | 주식회사 동아일렉콤 | 다중 입력 llc 공진형 dc―dc 컨버터 |
KR101528465B1 (ko) * | 2014-02-13 | 2015-06-12 | 주식회사 동아일렉콤 | 하이브리드 공진 컨버터 |
CN205544937U (zh) * | 2015-02-03 | 2016-08-31 | 雅达电子国际有限公司 | 用于在数据通信和电信网络中使用的dc-dc 电源转换器 |
Also Published As
Publication number | Publication date |
---|---|
DE102018115319A1 (de) | 2019-01-24 |
US20190028034A1 (en) | 2019-01-24 |
CN109302067A (zh) | 2019-02-01 |
US11557973B2 (en) | 2023-01-17 |
US20210050792A1 (en) | 2021-02-18 |
US10833591B2 (en) | 2020-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Maheri et al. | High step-up DC–DC converter with minimum output voltage ripple | |
US11557973B2 (en) | Single-stage DC-DC power converter | |
US7239530B1 (en) | Apparatus for isolated switching power supply with coupled output inductors | |
EP2512025B1 (en) | Magnetic integration double-ended converter | |
US10177671B2 (en) | Modified dual active half bridge DC/DC converter with transformer DC bias | |
Andersen et al. | A ZVS-PWM three-phase current-fed push–pull DC–DC converter | |
US20110013425A1 (en) | High step-up ratio soft-switched flyback converter | |
US9641090B2 (en) | Multiple-input soft-switching power converters | |
CN109962619B (zh) | 功率变换装置 | |
CN111384860A (zh) | 一种dc/dc转换器电路及dc/dc转换器 | |
US8503198B2 (en) | High boost ratio DC converter | |
TW201401736A (zh) | 全橋式電力轉換裝置 | |
US7495935B2 (en) | DC/AC power converter and controlling method thereof | |
CN103647448B (zh) | 集成降压-反激式高功率因数恒流电路及装置 | |
Biswas et al. | A three-port bidirectional dc-dc converter with zero-ripple terminal currents for pv/microgrid applications | |
CN107425727B (zh) | 输入串联型辅助电源 | |
CN117614275A (zh) | 多相buck变换器及芯片 | |
US10164542B2 (en) | Electronic converter, and corresponding method for designing a magnetic component | |
CN107846147A (zh) | 一种单输入多输出dc‑dc开关变换器 | |
US20090128121A1 (en) | Bi-directional power supply with isolated output | |
CN110350799B (zh) | Dc-dc电源变换器拓扑结构电路 | |
Li et al. | Improved quadratic boost converter using cross coupled-inductor | |
CN109120168B (zh) | 功率变换装置 | |
CN111478413A (zh) | 一种充电电路、充电设备及系统 | |
Matsushita et al. | Current-doubler based multiport DC/DC converter with galvanic isolation |
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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200818 Address after: Texas, USA Applicant after: ABB power electronics Address before: Baden, Switzerland Applicant before: ABB Switzerland Co.,Ltd. Effective date of registration: 20200818 Address after: Baden, Switzerland Applicant after: ABB Switzerland Co.,Ltd. Address before: New York State, USA Applicant before: General Electric Co. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230331 Address after: Swiss Baden Applicant after: ABB Switzerland Co.,Ltd. Address before: Texas, USA Applicant before: ABB power electronics |
|
GR01 | Patent grant | ||
GR01 | Patent grant |