DE602004026886D1 - Stromablieferungssystem mit kaskadierten abwärtsstufen - Google Patents
Stromablieferungssystem mit kaskadierten abwärtsstufenInfo
- Publication number
- DE602004026886D1 DE602004026886D1 DE602004026886T DE602004026886T DE602004026886D1 DE 602004026886 D1 DE602004026886 D1 DE 602004026886D1 DE 602004026886 T DE602004026886 T DE 602004026886T DE 602004026886 T DE602004026886 T DE 602004026886T DE 602004026886 D1 DE602004026886 D1 DE 602004026886D1
- Authority
- DE
- Germany
- Prior art keywords
- cascaded
- buck
- delivery system
- duty cycle
- output voltage
- 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
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
-
- 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
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
-
- 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
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1584—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/007—Plural converter units in cascade
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49885903P | 2003-08-29 | 2003-08-29 | |
| PCT/IB2004/051535 WO2005022737A1 (en) | 2003-08-29 | 2004-08-23 | Power delivery system having cascaded buck stages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602004026886D1 true DE602004026886D1 (de) | 2010-06-10 |
Family
ID=34272744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602004026886T Active DE602004026886D1 (de) | 2003-08-29 | 2004-08-23 | Stromablieferungssystem mit kaskadierten abwärtsstufen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7479769B2 (de) |
| EP (1) | EP1661234B1 (de) |
| JP (1) | JP2007504792A (de) |
| KR (1) | KR20060121854A (de) |
| CN (1) | CN100479313C (de) |
| AT (1) | ATE466398T1 (de) |
| DE (1) | DE602004026886D1 (de) |
| WO (1) | WO2005022737A1 (de) |
Families Citing this family (73)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11881814B2 (en) | 2005-12-05 | 2024-01-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US10693415B2 (en) | 2007-12-05 | 2020-06-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US8319483B2 (en) | 2007-08-06 | 2012-11-27 | Solaredge Technologies Ltd. | Digital average input current control in power converter |
| US8319471B2 (en) | 2006-12-06 | 2012-11-27 | Solaredge, Ltd. | Battery power delivery module |
| US11888387B2 (en) | 2006-12-06 | 2024-01-30 | Solaredge Technologies Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
| US11855231B2 (en) | 2006-12-06 | 2023-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8531055B2 (en) | 2006-12-06 | 2013-09-10 | Solaredge Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
| US8618692B2 (en) | 2007-12-04 | 2013-12-31 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| US11296650B2 (en) | 2006-12-06 | 2022-04-05 | Solaredge Technologies Ltd. | System and method for protection during inverter shutdown in distributed power installations |
| US8013472B2 (en) | 2006-12-06 | 2011-09-06 | Solaredge, Ltd. | Method for distributed power harvesting using DC power sources |
| US8963369B2 (en) | 2007-12-04 | 2015-02-24 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US9112379B2 (en) | 2006-12-06 | 2015-08-18 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
| US11569659B2 (en) | 2006-12-06 | 2023-01-31 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8473250B2 (en) | 2006-12-06 | 2013-06-25 | Solaredge, Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
| US11728768B2 (en) | 2006-12-06 | 2023-08-15 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
| US8947194B2 (en) | 2009-05-26 | 2015-02-03 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
| US11735910B2 (en) | 2006-12-06 | 2023-08-22 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| US11687112B2 (en) | 2006-12-06 | 2023-06-27 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8384243B2 (en) | 2007-12-04 | 2013-02-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8816535B2 (en) | 2007-10-10 | 2014-08-26 | Solaredge Technologies, Ltd. | System and method for protection during inverter shutdown in distributed power installations |
| US9088178B2 (en) | 2006-12-06 | 2015-07-21 | Solaredge Technologies Ltd | Distributed power harvesting systems using DC power sources |
| US9130401B2 (en) | 2006-12-06 | 2015-09-08 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11309832B2 (en) | 2006-12-06 | 2022-04-19 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| CN100490283C (zh) * | 2007-05-18 | 2009-05-20 | 华为技术有限公司 | 非隔离开关直流-直流电源模块、电源装置和通信装置 |
| US11264947B2 (en) | 2007-12-05 | 2022-03-01 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US8049523B2 (en) | 2007-12-05 | 2011-11-01 | Solaredge Technologies Ltd. | Current sensing on a MOSFET |
| WO2009072075A2 (en) | 2007-12-05 | 2009-06-11 | Solaredge Technologies Ltd. | Photovoltaic system power tracking method |
| US8289742B2 (en) | 2007-12-05 | 2012-10-16 | Solaredge Ltd. | Parallel connected inverters |
| EP2722979B1 (de) | 2008-03-24 | 2022-11-30 | Solaredge Technologies Ltd. | Schaltwandler mit einem hilfskommutierungsschaltkreis zur nullstromschaltung |
| EP3121922B1 (de) | 2008-05-05 | 2020-03-04 | Solaredge Technologies Ltd. | Gleichstromleistungskombinierer |
| US7902807B2 (en) * | 2008-07-22 | 2011-03-08 | Texas Instruments Incorporated | Multiple switch node power converter control scheme that avoids switching sub-harmonics |
| CN102160270B (zh) * | 2008-09-19 | 2014-06-25 | 三菱电机株式会社 | Dc-dc变换装置 |
| US8193799B2 (en) * | 2008-09-23 | 2012-06-05 | Globalfoundries Inc. | Interposer including voltage regulator and method therefor |
| JP5212149B2 (ja) * | 2009-02-04 | 2013-06-19 | 富士電機株式会社 | スイッチング電源装置 |
| US9143036B2 (en) * | 2009-09-02 | 2015-09-22 | Tigo Energy, Inc. | Systems and methods for enhanced efficiency auxiliary power supply module |
| WO2011039794A1 (ja) * | 2009-09-29 | 2011-04-07 | 三菱電機株式会社 | 電力変換装置 |
| CN101807854A (zh) * | 2010-04-23 | 2010-08-18 | 张伟 | 一种缓冲交换式降压斩波*** |
| GB2480614B (en) | 2010-05-24 | 2017-04-12 | Snaptrack Inc | Switched arrangement for switched mode supply |
| US10230310B2 (en) | 2016-04-05 | 2019-03-12 | Solaredge Technologies Ltd | Safety switch for photovoltaic systems |
| US10673222B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| US10673229B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| GB2485527B (en) | 2010-11-09 | 2012-12-19 | Solaredge Technologies Ltd | Arc detection and prevention in a power generation system |
| GB2486408A (en) | 2010-12-09 | 2012-06-20 | Solaredge Technologies Ltd | Disconnection of a string carrying direct current |
| CN102545390B (zh) * | 2010-12-28 | 2014-12-17 | 通用电气公司 | 充电或者放电***及方法 |
| GB2483317B (en) | 2011-01-12 | 2012-08-22 | Solaredge Technologies Ltd | Serially connected inverters |
| US8570005B2 (en) | 2011-09-12 | 2013-10-29 | Solaredge Technologies Ltd. | Direct current link circuit |
| EP2592741A1 (de) | 2011-11-09 | 2013-05-15 | ST-Ericsson SA | Zur Durchführung der Leistungswegsteuerung in einem mobilen Gerät angepasste integrierte Schaltung |
| GB2498365A (en) | 2012-01-11 | 2013-07-17 | Solaredge Technologies Ltd | Photovoltaic module |
| GB2498790A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Maximising power in a photovoltaic distributed power system |
| GB2498791A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Photovoltaic panel circuitry |
| US9853565B2 (en) | 2012-01-30 | 2017-12-26 | Solaredge Technologies Ltd. | Maximized power in a photovoltaic distributed power system |
| GB2499991A (en) | 2012-03-05 | 2013-09-11 | Solaredge Technologies Ltd | DC link circuit for photovoltaic array |
| US10115841B2 (en) | 2012-06-04 | 2018-10-30 | Solaredge Technologies Ltd. | Integrated photovoltaic panel circuitry |
| US9941813B2 (en) | 2013-03-14 | 2018-04-10 | Solaredge Technologies Ltd. | High frequency multi-level inverter |
| US9548619B2 (en) | 2013-03-14 | 2017-01-17 | Solaredge Technologies Ltd. | Method and apparatus for storing and depleting energy |
| EP4318001A3 (de) | 2013-03-15 | 2024-05-01 | Solaredge Technologies Ltd. | Umgehungsmechanismus |
| US9318974B2 (en) | 2014-03-26 | 2016-04-19 | Solaredge Technologies Ltd. | Multi-level inverter with flying capacitor topology |
| WO2016038601A1 (en) * | 2014-09-10 | 2016-03-17 | B.G. Negev Technologies And Applications Ltd., At Ben-Gurion University | A voltage regulator module using a load-side auxiliary gyrator circuit |
| DE102015200716A1 (de) * | 2015-01-19 | 2016-07-21 | Efficient Energy Gmbh | Schaltnetzteil |
| US9374001B1 (en) * | 2015-02-03 | 2016-06-21 | General Electric Company | Improving load transient response by adjusting reference current in isolated power converters |
| US10193442B2 (en) | 2016-02-09 | 2019-01-29 | Faraday Semi, LLC | Chip embedded power converters |
| US11177663B2 (en) | 2016-04-05 | 2021-11-16 | Solaredge Technologies Ltd. | Chain of power devices |
| US11018623B2 (en) | 2016-04-05 | 2021-05-25 | Solaredge Technologies Ltd. | Safety switch for photovoltaic systems |
| CN107306087B (zh) * | 2016-04-20 | 2019-07-02 | 台达电子企业管理（上海）有限公司 | 一种双级转换器及其控制方法 |
| CN106787734B (zh) * | 2017-02-21 | 2019-05-24 | 哈尔滨工业大学深圳研究生院 | 一种适用于提高级联变换器***稳定性的控制电路 |
| CN109088541A (zh) * | 2018-09-29 | 2018-12-25 | 天津大学 | 一种电压滞环准定频控制的开关模式电源 |
| CN111464002A (zh) * | 2019-01-18 | 2020-07-28 | 南京博兰得电子科技有限公司 | 一种电压调节装置 |
| US10504848B1 (en) | 2019-02-19 | 2019-12-10 | Faraday Semi, Inc. | Chip embedded integrated voltage regulator |
| US11069624B2 (en) | 2019-04-17 | 2021-07-20 | Faraday Semi, Inc. | Electrical devices and methods of manufacture |
| JP2020202657A (ja) * | 2019-06-10 | 2020-12-17 | 株式会社デンソー | 電源駆動回路 |
| KR20210048184A (ko) * | 2019-10-23 | 2021-05-03 | 삼성전자주식회사 | 벅 컨버터들 간의 연결을 포함하는 전자 장치 |
| US11063516B1 (en) | 2020-07-29 | 2021-07-13 | Faraday Semi, Inc. | Power converters with bootstrap |
| US11990839B2 (en) | 2022-06-21 | 2024-05-21 | Faraday Semi, Inc. | Power converters with large duty cycles |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5006782A (en) * | 1989-06-15 | 1991-04-09 | International Rectifier Corporation | Cascaded buck converter circuit with reduced power loss |
| KR100238618B1 (ko) * | 1997-04-09 | 2000-03-02 | 오상수 | 차량의 전장제어를 위한 전원공급장치 |
| US5886508A (en) * | 1997-08-29 | 1999-03-23 | Computer Products, Inc. | Multiple output voltages from a cascaded buck converter topology |
| US6246592B1 (en) * | 1999-08-10 | 2001-06-12 | Texas Instruments Incorporated | Unique power supply architecture with cascaded converters for large input-to-output step-down ratio |
| US6348781B1 (en) * | 2000-12-11 | 2002-02-19 | Motorola, Inc. | Buck or boost power converter |
| US7023187B2 (en) * | 2001-08-16 | 2006-04-04 | Intersil Americas Inc. | Integrated circuit for generating a plurality of direct current (DC) output voltages |
| WO2003041238A2 (en) * | 2001-11-05 | 2003-05-15 | Shakti Systems, Inc. | Monolithic battery charging device |
-
2004
- 2004-08-23 WO PCT/IB2004/051535 patent/WO2005022737A1/en active Application Filing
- 2004-08-23 AT AT04744816T patent/ATE466398T1/de not_active IP Right Cessation
- 2004-08-23 DE DE602004026886T patent/DE602004026886D1/de active Active
- 2004-08-23 CN CNB2004800245605A patent/CN100479313C/zh not_active Expired - Fee Related
- 2004-08-23 US US10/570,245 patent/US7479769B2/en not_active Expired - Fee Related
- 2004-08-23 EP EP04744816A patent/EP1661234B1/de not_active Not-in-force
- 2004-08-23 KR KR1020067004188A patent/KR20060121854A/ko not_active Application Discontinuation
- 2004-08-23 JP JP2006524504A patent/JP2007504792A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US7479769B2 (en) | 2009-01-20 |
| JP2007504792A (ja) | 2007-03-01 |
| EP1661234A1 (de) | 2006-05-31 |
| CN100479313C (zh) | 2009-04-15 |
| US20070001653A1 (en) | 2007-01-04 |
| WO2005022737A1 (en) | 2005-03-10 |
| ATE466398T1 (de) | 2010-05-15 |
| CN1842958A (zh) | 2006-10-04 |
| EP1661234B1 (de) | 2010-04-28 |
| KR20060121854A (ko) | 2006-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |