BRPI0913187A2 - método e sistema para reduzir perdas por comutação em uma fonte de energia multicelular de alta frequência - Google Patents
método e sistema para reduzir perdas por comutação em uma fonte de energia multicelular de alta frequênciaInfo
- Publication number
- BRPI0913187A2 BRPI0913187A2 BRPI0913187A BRPI0913187A BRPI0913187A2 BR PI0913187 A2 BRPI0913187 A2 BR PI0913187A2 BR PI0913187 A BRPI0913187 A BR PI0913187A BR PI0913187 A BRPI0913187 A BR PI0913187A BR PI0913187 A2 BRPI0913187 A2 BR PI0913187A2
- Authority
- BR
- Brazil
- Prior art keywords
- multicellular
- power source
- high frequency
- switching losses
- reducing switching
- Prior art date
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
- 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
- H02M7/49—Combination of the output voltage waveforms of a plurality of 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0048—Circuits or arrangements for reducing losses
-
- 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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/539—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
- H02M7/5395—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
-
- 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)
- Inverter Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5734108P | 2008-05-30 | 2008-05-30 | |
| US5739708P | 2008-05-30 | 2008-05-30 | |
| US61/057,341 | 2008-05-30 | ||
| US61/057,397 | 2008-05-30 | ||
| US12/474,746 US8169107B2 (en) | 2008-05-30 | 2009-05-29 | Method and system for reducing switching losses in a high-frequency multi-cell power supply |
| US12/474,746 | 2009-05-29 | ||
| PCT/US2009/003311 WO2009148555A2 (en) | 2008-05-30 | 2009-06-01 | Method and system for reducing switching losses in a high-frequency multi-cell power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0913187A2 true BRPI0913187A2 (pt) | 2016-01-12 |
| BRPI0913187B1 BRPI0913187B1 (pt) | 2020-01-07 |
Family
ID=41279462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0913187-6A BRPI0913187B1 (pt) | 2008-05-30 | 2009-06-01 | Método de reduzir perdas por comutação em uma fonte de energia e fonte de energia multicelular |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8169107B2 (pt) |
| EP (1) | EP2289160A2 (pt) |
| CN (1) | CN102047547B (pt) |
| AU (1) | AU2009255650A1 (pt) |
| BR (1) | BRPI0913187B1 (pt) |
| CA (1) | CA2726056C (pt) |
| WO (1) | WO2009148555A2 (pt) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201006398D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless motor |
| GB201006396D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless motor |
| GB201006397D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless motor |
| GB201006384D0 (en) * | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless motor |
| GB201006391D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless permanent-magnet motor |
| GB201006395D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless motor |
| GB201006388D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of brushless motor |
| GB201006386D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless motor |
| GB201006387D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless motor |
| GB201006392D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Controller for a brushless motor |
| GB201006390D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Control of a brushless motor |
| GB2484289B (en) | 2010-10-04 | 2013-11-20 | Dyson Technology Ltd | Control of an electrical machine |
| US9106157B2 (en) * | 2011-05-26 | 2015-08-11 | Saleh A. M. Saleh | Method for generating switching signals for a three phase six pulse inverter |
| US9099914B2 (en) * | 2011-06-29 | 2015-08-04 | Siemens Aktiengesellschaft | Packaging of power supply using modular electronic modules |
| US9013904B2 (en) | 2012-03-30 | 2015-04-21 | General Electric Company | System and method for DC power transmission |
| US9876347B2 (en) | 2012-08-30 | 2018-01-23 | Siemens Aktiengesellschaft | Apparatus and methods for restoring power cell functionality in multi-cell power supplies |
| US8923025B2 (en) | 2013-01-30 | 2014-12-30 | Siemens Industry, Inc. | Apparatus and methods for feedback sensing in multi-cell power supplies |
| WO2014210125A1 (en) * | 2013-06-26 | 2014-12-31 | Siemens Industry, Inc. | Printed circuit board power cell |
| US10079558B2 (en) | 2016-04-08 | 2018-09-18 | American Superconductor Corporation | Switching scheme for static synchronous compensators using cascaded H-bridge converters |
| ES2670472B1 (es) * | 2016-11-30 | 2019-03-14 | Power Electronics Espana S L | Metodo de equilibrado electrico en un sistema trifasico |
| US10193340B2 (en) | 2017-03-15 | 2019-01-29 | American Superconductor Corporation | Multi-level cascaded H-bridge STATCOM circulating cooling fluid within enclosure |
| US11876438B2 (en) * | 2019-01-04 | 2024-01-16 | Innomotics Gmbh | Reducing input harmonic distortion in a power supply |
| JP6856099B2 (ja) * | 2019-09-06 | 2021-04-07 | 株式会社明電舎 | 直列多重インバータの制御装置 |
| DE102021106258A1 (de) * | 2021-03-15 | 2022-09-15 | Audi Aktiengesellschaft | Verfahren zum Ermitteln einer Zwischenkreisspannung |
| BR112023020463A2 (pt) | 2021-04-07 | 2024-01-23 | Innomotics Gmbh | Sistema de acionamento regenerativo multicelular com ângulo de sobreposição na modulação de frequência fundamental |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5168437A (en) * | 1990-11-13 | 1992-12-01 | Westinghouse Electric Corp. | Phase displaced, multiple inverter bridge circuits with waveform notching for harmonic elimination |
| US5400237A (en) * | 1992-05-11 | 1995-03-21 | Simmonds Precision Products, Inc. | PWM inverter controller with waveform memory |
| US5638263A (en) * | 1994-03-01 | 1997-06-10 | Halmar Robicon Group | Low and medium voltage PWM AC/DC power conversion method and apparatus |
| US5625545A (en) * | 1994-03-01 | 1997-04-29 | Halmar Robicon Group | Medium voltage PWM drive and method |
| US5642275A (en) * | 1995-09-14 | 1997-06-24 | Lockheed Martin Energy System, Inc. | Multilevel cascade voltage source inverter with seperate DC sources |
| KR100326104B1 (ko) * | 1997-08-04 | 2002-10-11 | 가부시끼가이샤 도시바 | 전력변환장치의제어방법 |
| US6014323A (en) * | 1997-08-08 | 2000-01-11 | Robicon Corporation | Multiphase power converter |
| GB2330254B (en) * | 1997-10-09 | 2000-10-18 | Toshiba Kk | Multiple inverter system |
| US6101109A (en) * | 1998-03-23 | 2000-08-08 | Duba; Greg A. | Static power converter multilevel phase driver containing power semiconductors and additional power semiconductor to attenuate ripple voltage |
| US6075350A (en) * | 1998-04-24 | 2000-06-13 | Lockheed Martin Energy Research Corporation | Power line conditioner using cascade multilevel inverters for voltage regulation, reactive power correction, and harmonic filtering |
| US6205042B1 (en) * | 1999-10-27 | 2001-03-20 | General Electric Company | Indirect calculation of bus voltage for voltage source inverter |
| US6411530B2 (en) * | 2000-04-06 | 2002-06-25 | Robicon Corporation | Drive and power supply with phase shifted carriers |
| US6847531B2 (en) * | 2001-01-02 | 2005-01-25 | General Electric Company | System and method for regenerative PWM AC power conversion |
| US6954366B2 (en) * | 2003-11-25 | 2005-10-11 | Electric Power Research Institute | Multifunction hybrid intelligent universal transformer |
| RU2364016C1 (ru) * | 2005-08-18 | 2009-08-10 | Сименс Энерджи Энд Отомейшн, Инк. | Система и способ для ограничения переменного пускового тока |
| RU2388133C2 (ru) * | 2005-09-09 | 2010-04-27 | Сименс Энерджи Энд Отомейшн, Инк. | Система и способ снижения влияний гармоник на систему доставки энергии |
| US7800254B2 (en) * | 2006-09-28 | 2010-09-21 | Siemens Industry, Inc. | System for bypassing a power cell of a power supply |
| US7830681B2 (en) * | 2008-09-24 | 2010-11-09 | Teco-Westinghouse Motor Company | Modular multi-pulse transformer rectifier for use in asymmetric multi-level power converter |
| US7940537B2 (en) * | 2008-12-31 | 2011-05-10 | Teco-Westinghouse Motor Company | Partial regeneration in a multi-level power inverter |
-
2009
- 2009-05-29 US US12/474,746 patent/US8169107B2/en active Active
- 2009-06-01 CN CN200980119423.2A patent/CN102047547B/zh active Active
- 2009-06-01 CA CA2726056A patent/CA2726056C/en active Active
- 2009-06-01 WO PCT/US2009/003311 patent/WO2009148555A2/en not_active Ceased
- 2009-06-01 BR BRPI0913187-6A patent/BRPI0913187B1/pt not_active IP Right Cessation
- 2009-06-01 EP EP20090758719 patent/EP2289160A2/en not_active Withdrawn
- 2009-06-01 AU AU2009255650A patent/AU2009255650A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009148555A3 (en) | 2010-10-07 |
| US8169107B2 (en) | 2012-05-01 |
| EP2289160A2 (en) | 2011-03-02 |
| CA2726056C (en) | 2016-11-29 |
| CN102047547B (zh) | 2014-11-19 |
| US20090302682A1 (en) | 2009-12-10 |
| CA2726056A1 (en) | 2009-12-10 |
| BRPI0913187B1 (pt) | 2020-01-07 |
| CN102047547A (zh) | 2011-05-04 |
| AU2009255650A1 (en) | 2009-12-10 |
| WO2009148555A2 (en) | 2009-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Owner name: SIEMENS AKTIENGESELLSCHAFT (DE) |
|
| B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/01/2020, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 12A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |