MX337494B - Convertidores y sistemas de fuente de voltaje de multinivel mejorados. - Google Patents
Convertidores y sistemas de fuente de voltaje de multinivel mejorados.Info
- Publication number
- MX337494B MX337494B MX2014005801A MX2014005801A MX337494B MX 337494 B MX337494 B MX 337494B MX 2014005801 A MX2014005801 A MX 2014005801A MX 2014005801 A MX2014005801 A MX 2014005801A MX 337494 B MX337494 B MX 337494B
- Authority
- MX
- Mexico
- Prior art keywords
- stages
- systems
- switched
- circuit
- multilevel
- Prior art date
Links
Classifications
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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
- 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
- H02M7/4837—Flying capacitor 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
- 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
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
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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
- 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
-
- 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
- H02M7/4833—Capacitor voltage balancing
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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
- 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
- H02M7/5387—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 in a bridge configuration
- H02M7/53871—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 in a bridge configuration with automatic control of output voltage or current
- H02M7/53875—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 in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output
- H02M7/53876—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 in a bridge configuration with automatic control of output voltage or current with analogue control of three-phase output based on synthesising a desired voltage vector via the selection of appropriate fundamental voltage vectors, and corresponding dwelling times
-
- 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
- H02M1/0095—Hybrid converter topologies, e.g. NPC mixed with flying capacitor, thyristor converter mixed with MMC or charge pump mixed with buck
-
- 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
- H02M7/487—Neutral point clamped inverters
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Se presentan fases (100) y sistemas (300) de convertidor de energía multinivel de enclavamiento de punto neutro anidado (NNPC), en los cuales la fase del convertidor incluye un circuito (110) de núcleo inversor de NPC con un condensador volante (conmutado) que anida en el circuito (104), con los conmutadores del núcleo (110) de NPC y el circuito (104) del condensador conmutado se controlan por compuerta utilizando estados de conmutación redundantes seleccionados para controlar el voltaje de los condensadores conmutados para alcanzar un voltaje de salida multinivel que tiene valores de etapa de voltaje igualmente separados. Las fases (100) de inversor múltiple pueden reunirse en cascada o conectarse en diversas configuraciones para implementar sistemas de conversión de energía sencillos o de multifase, y pueden alcanzarse voltajes de salida más altos al conformar las fases (100) del convertidor en una configuración de puente H, y conectar múltiples fases de puente de H en serie entre sí.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/922,401 US9083230B2 (en) | 2013-06-20 | 2013-06-20 | Multilevel voltage source converters and systems |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014005801A MX2014005801A (es) | 2015-01-08 |
MX337494B true MX337494B (es) | 2016-03-08 |
Family
ID=50678093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014005801A MX337494B (es) | 2013-06-20 | 2014-05-12 | Convertidores y sistemas de fuente de voltaje de multinivel mejorados. |
Country Status (5)
Country | Link |
---|---|
US (1) | US9083230B2 (es) |
EP (1) | EP2816719B1 (es) |
CN (1) | CN104242710B (es) |
BR (1) | BR102014011275B1 (es) |
MX (1) | MX337494B (es) |
Families Citing this family (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5780914B2 (ja) * | 2011-10-24 | 2015-09-16 | 株式会社豊田中央研究所 | 電力変換器の制御装置および制御方法 |
US9425705B2 (en) | 2012-08-13 | 2016-08-23 | Rockwell Automation Technologies, Inc. | Method and apparatus for bypassing cascaded H-bridge (CHB) power cells and power sub cell for multilevel inverter |
CN103929045B (zh) * | 2013-01-16 | 2019-06-07 | 通用电气能源电能变换科技有限公司 | 变换器装置,驱动单元和相关方法 |
US9240731B2 (en) | 2013-03-18 | 2016-01-19 | Rockwell Automation Technologies, Inc. | Power cell bypass method and apparatus for multilevel inverter |
US9325252B2 (en) * | 2014-01-13 | 2016-04-26 | Rockwell Automation Technologies, Inc. | Multilevel converter systems and sinusoidal pulse width modulation methods |
DE102014203553A1 (de) * | 2014-02-27 | 2015-08-27 | Robert Bosch Gmbh | Elektrisches Antriebssystem |
US20150256064A1 (en) * | 2014-03-07 | 2015-09-10 | Texas Instruments Incorporated | Method, apparatus and system for a charge pump with a single capacitor and multiple outputs |
CN105207506B (zh) * | 2014-06-25 | 2017-12-29 | 华为技术有限公司 | 一种逆变器的控制方法、装置和系统 |
EP3002866B1 (de) * | 2014-09-30 | 2021-09-08 | Siemens Aktiengesellschaft | Spannungszwischenkreis-Stromrichter in Fünfpunkttopologie |
US9559610B2 (en) * | 2014-10-01 | 2017-01-31 | Mitsubishi Electric Research Laboratories, Inc. | Method to generate multilevel inverter modulation control signals |
US9559541B2 (en) | 2015-01-15 | 2017-01-31 | Rockwell Automation Technologies, Inc. | Modular multilevel converter and charging circuit therefor |
US10389240B2 (en) * | 2015-02-23 | 2019-08-20 | Empower Semiconductor | Switching regulator with multiple MOSFET types |
US9780663B2 (en) | 2015-03-02 | 2017-10-03 | Empower Semiconductor, Inc. | Resonant rectified discontinuous switching regulator with inductor preflux |
US9300210B1 (en) | 2015-03-02 | 2016-03-29 | Empower Semiconductor | Resonant rectified discontinuous switching regulator |
US10361637B2 (en) | 2015-03-20 | 2019-07-23 | Hubbell Incorporated | Universal input electronic transformer |
WO2016151796A1 (ja) * | 2015-03-25 | 2016-09-29 | 国立大学法人長岡技術科学大学 | 高電圧パルス発生装置及びガスレーザ装置 |
CN106067738B (zh) * | 2015-04-23 | 2020-04-14 | 松下知识产权经营株式会社 | 电力变换装置 |
US9748862B2 (en) | 2015-05-13 | 2017-08-29 | Rockwell Automation Technologies, Inc. | Sparse matrix multilevel actively clamped power converter |
CN106329974B (zh) * | 2015-07-10 | 2018-12-21 | 台达电子企业管理(上海)有限公司 | 五电平变换装置 |
US10205407B2 (en) * | 2015-09-16 | 2019-02-12 | sonnen GmbH | Inverter device, energy storage system and method of controlling an inverter device |
KR101727010B1 (ko) | 2015-09-25 | 2017-04-17 | 전남대학교산학협력단 | 단상 7레벨 연계형 인버터 |
CN106559004B (zh) | 2015-09-29 | 2019-04-12 | 华为技术有限公司 | 多电平逆变器 |
US10218285B2 (en) * | 2015-10-19 | 2019-02-26 | Siemens Aktiengesellschaft | Medium voltage hybrid multilevel converter and method for controlling a medium voltage hybrid multilevel converter |
CN108476000B (zh) * | 2015-11-06 | 2020-06-30 | 汪洪亮 | 单相四电平逆变器拓扑电路及三相四电平逆变器拓扑电路 |
US10833584B2 (en) | 2015-11-12 | 2020-11-10 | Empower Semiconductor, Inc. | Boot-strapping systems and techniques for circuits |
US10658920B2 (en) * | 2015-11-13 | 2020-05-19 | Marquette University | Fault-tolerant topology for multilevel T-type converters |
WO2017082922A1 (en) * | 2015-11-13 | 2017-05-18 | Siemens Aktiengesellschaft | Medium voltage transformerless multilevel converter and method for controlling a medium voltage transformerless multilevel converter |
WO2017083527A1 (en) | 2015-11-13 | 2017-05-18 | Marquette University | An on-line diagnostic method for switch faults in power converters |
EP3381117B1 (en) * | 2015-11-24 | 2022-03-23 | ABB Schweiz AG | Four-level power converter |
US9991820B2 (en) | 2016-03-04 | 2018-06-05 | Caterpillar Inc. | Multi-level converter and method of operating same |
US10447158B2 (en) * | 2016-07-01 | 2019-10-15 | Texas Instruments Incorporated | Reducing voltage rating of devices in a multilevel converter |
US9923482B2 (en) * | 2016-07-20 | 2018-03-20 | Infineon Technologies Ag | System and method for a power inverter with controllable clamps |
US9812990B1 (en) | 2016-09-26 | 2017-11-07 | Rockwell Automation Technologies, Inc. | Spare on demand power cells for modular multilevel power converter |
US9917543B1 (en) | 2016-10-19 | 2018-03-13 | Wisconsin Alumni Research Foundation | Inverter for common mode voltage cancellation |
US10177679B2 (en) * | 2017-03-23 | 2019-01-08 | Vacon Oy | Multilevel inverter |
DE102017108099B4 (de) * | 2017-04-13 | 2019-03-28 | Universität der Bundeswehr München | Stromrichter für Energieübertragung |
CN107222124B (zh) * | 2017-07-14 | 2023-06-16 | 成都科衡环保技术有限公司 | 一种用于液相放电产生等离子体的高压脉冲电源 |
US10355609B2 (en) | 2017-08-15 | 2019-07-16 | Texas Instruments Incorporated | Voltage step-down technique for deriving gate-charge using multi-level core architecture |
US10439494B2 (en) | 2017-08-15 | 2019-10-08 | Texas Instruments Incorporated | Inductor current sensing and regulation for power converter |
US11362587B2 (en) | 2017-08-15 | 2022-06-14 | Texas Instruments Incorporated | Hysteretic pulse modulation for charge balance of multi-level power converters |
CN111656673A (zh) * | 2017-09-15 | 2020-09-11 | 安德烈斯·贝洛大学 | 针对两个或更多个控制目标,首先求解成本函数,然后求解第二成本函数的顺序预测控制方法 |
CN108306320A (zh) * | 2017-12-11 | 2018-07-20 | 广州智光电气股份有限公司 | 一种储能变流器和储能变流系统 |
US10050515B1 (en) * | 2017-12-29 | 2018-08-14 | Texas Instruments Incorporated | Voltage control of flying capacitor in adaptive multilevel converters |
US10404175B2 (en) | 2017-12-29 | 2019-09-03 | Texas Instruments Incorporated | Converter topology with adaptive power path architecture |
US10581312B2 (en) | 2017-12-29 | 2020-03-03 | Texas Instruments Incorporated | Multilevel converter using node voltage track and control |
US10158299B1 (en) | 2018-04-18 | 2018-12-18 | Rockwell Automation Technologies, Inc. | Common voltage reduction for active front end drives |
CN108667327B (zh) * | 2018-05-03 | 2020-03-20 | 华为数字技术(苏州)有限公司 | 多电平逆变器 |
US10284092B1 (en) * | 2018-05-15 | 2019-05-07 | The Florida International University Board Of Trustees | Power electronic building block using series-stacked gallium-nitride HEMTs |
US10516365B1 (en) * | 2018-06-20 | 2019-12-24 | Schneider Electric Solar Inverters Usa, Inc. | DC voltage control in renewable energy based multilevel power converter |
EP3627677A1 (en) * | 2018-09-18 | 2020-03-25 | Drivetek AG | Multi-level inverter |
GB201815301D0 (en) * | 2018-09-20 | 2018-11-07 | Rolls Royce | Converter |
DE102018125728B3 (de) * | 2018-10-17 | 2020-02-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren und System zur parallelen Schalttabellen-Optimierung für Multilevelkonverter |
JP7165923B2 (ja) * | 2018-11-29 | 2022-11-07 | パナソニックIpマネジメント株式会社 | 電力変換装置 |
EP3675345A1 (en) * | 2018-12-31 | 2020-07-01 | Solaredge Technologies Ltd. | Balanced capacitor power converter |
US11424679B2 (en) * | 2019-02-27 | 2022-08-23 | Hitachi Energy Switzerland Ag | Buck boost converter cell for MMC |
US11005388B2 (en) * | 2019-02-28 | 2021-05-11 | sonnen, Inc. | Single-phase multi-level asymmetric inverter with AC-bypass and asymmetric modulation strategy |
SG11202110832UA (en) * | 2019-03-29 | 2021-10-28 | Tae Technologies Inc | Module-based energy systems capable of cascaded and interconnected configurations, and methods related thereto |
CN110365240B (zh) * | 2019-08-07 | 2020-08-04 | 山东大学 | T型nnpc五电平变换器及其飞跨电容电压控制方法 |
JP7270139B2 (ja) * | 2019-08-21 | 2023-05-10 | パナソニックIpマネジメント株式会社 | Dc/dc変換装置 |
CN114731107A (zh) * | 2019-09-19 | 2022-07-08 | 维斯塔斯风力系统集团公司 | 模块化多电平变流器预充电 |
US11211879B2 (en) | 2019-09-23 | 2021-12-28 | Rockwell Automation Technologies, Inc. | Capacitor size reduction and lifetime extension for cascaded H-bridge drives |
KR20220093328A (ko) | 2019-11-06 | 2022-07-05 | 이피션트 파워 컨버젼 코퍼레이션 | 플라잉 캐패시터를 프리차징하기 위한 전압 분배기를 갖춘 멀티 레벨 컨버터 |
JP7501142B2 (ja) * | 2020-06-19 | 2024-06-18 | マツダ株式会社 | 車両用駆動システム |
US11437938B2 (en) * | 2020-09-29 | 2022-09-06 | Rockwell Automation Technologies, Inc. | Systems and methods of multi-motor regenerative drive |
EP4016826A1 (en) * | 2020-12-21 | 2022-06-22 | ABB Schweiz AG | Converter |
US11990849B2 (en) * | 2021-01-29 | 2024-05-21 | Virginia Tech Intellectual Properties, Inc. | Hybrid multi-level inverter |
US11342878B1 (en) | 2021-04-09 | 2022-05-24 | Rockwell Automation Technologies, Inc. | Regenerative medium voltage drive (Cascaded H Bridge) with reduced number of sensors |
CN113300613B (zh) * | 2021-05-25 | 2023-03-24 | 武汉大学 | 基于并联交错多电平变换器的开关型功率放大器及方法 |
US20230318448A1 (en) * | 2022-04-01 | 2023-10-05 | Intel Corporation | Device, system and method to determine an operational mode of a continuous capacitive voltage regulator |
PL442656A1 (pl) | 2022-10-27 | 2024-04-29 | Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie | Wielopoziomowy jednofazowy falownik napięcia z poziomowaniem diodowym, o zminimalizowanej liczbie tranzystorów |
PL442655A1 (pl) | 2022-10-27 | 2024-04-29 | Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie | Wielopoziomowy falownik napięcia z poziomowaniem diodowym, o zminimalizowanej liczbie tranzystorów |
Family Cites Families (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1295261A (es) | 1969-01-24 | 1972-11-08 | ||
JPS56115182A (en) | 1980-02-15 | 1981-09-10 | Toshiba Corp | Inverter |
US4894621A (en) | 1988-06-13 | 1990-01-16 | Westinghouse Electric Corp. | Circuit for five level waveform synthesis |
JP2954333B2 (ja) | 1990-11-28 | 1999-09-27 | 株式会社日立製作所 | 交流電動機可変速システム |
CA2087832C (en) | 1992-01-24 | 1998-06-23 | Satoshi Miyazaki | Method and apparatus for controlling an inverter |
AU651034B2 (en) | 1992-04-24 | 1994-07-07 | Hitachi Limited | Power converter for converting DC voltage into AC phase voltage having three levels of positive, zero and negative voltage |
US5625545A (en) | 1994-03-01 | 1997-04-29 | Halmar Robicon Group | Medium voltage PWM drive and method |
US5638263A (en) | 1994-03-01 | 1997-06-10 | Halmar Robicon Group | Low and medium voltage PWM AC/DC power conversion method and apparatus |
US5642275A (en) | 1995-09-14 | 1997-06-24 | Lockheed Martin Energy System, Inc. | Multilevel cascade voltage source inverter with seperate DC sources |
US5790396A (en) | 1995-12-19 | 1998-08-04 | Kabushiki Kaisha Toshiba | Neutral point clamped (NPC) inverter control system |
WO1997025766A1 (fr) | 1996-01-10 | 1997-07-17 | Hitachi, Ltd. | Appareil de conversion de courant multiniveau |
CN1060599C (zh) | 1997-02-03 | 2001-01-10 | 北京凯奇新技术开发总公司 | 无电网污染高压大功率变频器 |
GB2330254B (en) | 1997-10-09 | 2000-10-18 | Toshiba Kk | Multiple inverter system |
US6058031A (en) | 1997-10-23 | 2000-05-02 | General Electric Company | Five level high power motor drive converter and control system |
AU2765599A (en) | 1998-02-13 | 1999-08-30 | Wisconsin Alumni Research Foundation | Hybrid topology for multilevel power conversion |
US5933339A (en) | 1998-03-23 | 1999-08-03 | Electric Boat Corporation | Modular static power converter connected in a multi-level, multi-phase, multi-circuit configuration |
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 |
US5986909A (en) | 1998-05-21 | 1999-11-16 | Robicon Corporation | Multiphase power supply with plural series connected cells and failed cell bypass |
US6031738A (en) | 1998-06-16 | 2000-02-29 | Wisconsin Alumni Research Foundation | DC bus voltage balancing and control in multilevel inverters |
CN1253999A (zh) | 1998-11-13 | 2000-05-24 | 李海仁 | 金属割焊气 |
US6320767B1 (en) | 1998-12-18 | 2001-11-20 | Kabushiki Kaisha Toshiba | Inverter apparatus |
US6236580B1 (en) | 1999-04-09 | 2001-05-22 | Robicon Corporation | Modular multi-level adjustable supply with series connected active inputs |
JP3745561B2 (ja) * | 1999-06-28 | 2006-02-15 | 東芝三菱電機産業システム株式会社 | 多レベル中性点電位固定型電力変換装置 |
US6411530B2 (en) | 2000-04-06 | 2002-06-25 | Robicon Corporation | Drive and power supply with phase shifted carriers |
US6697271B2 (en) | 2000-08-16 | 2004-02-24 | Northrop Grumman Corporation | Cascaded multi-level H-bridge drive |
DE50110556D1 (de) | 2000-09-13 | 2006-09-07 | Abb Research Ltd | Steuer- und regelverfahren für einen dreipunkt-stromrichter mit aktiven klemmschaltern sowie vorrichtung hierzu |
WO2002050989A1 (fr) | 2000-12-07 | 2002-06-27 | Kabushiki Kaisha Yaskawa Denki | Convertisseur pwm de calage au point neutre a trois niveaux et unite de commande de tension du point neutre |
US6847531B2 (en) | 2001-01-02 | 2005-01-25 | General Electric Company | System and method for regenerative PWM AC power conversion |
US6556461B1 (en) | 2001-11-19 | 2003-04-29 | Power Paragon, Inc. | Step switched PWM sine generator |
CN1253999C (zh) | 2002-03-08 | 2006-04-26 | 北京利德华福电气技术有限公司 | 无谐波污染高压大功率变频器 |
JP3841282B2 (ja) | 2002-03-20 | 2006-11-01 | 株式会社安川電機 | Pwmインバータ装置 |
US7040391B2 (en) * | 2003-06-30 | 2006-05-09 | Baker Hughes Incorporated | Low harmonic diode clamped converter/inverter |
US7057905B2 (en) | 2003-08-05 | 2006-06-06 | Jl Audio, Inc | Method and apparatus for power conversion having a four-quadrant output |
US6842354B1 (en) | 2003-08-08 | 2005-01-11 | Rockwell Automation Technologies, Inc. | Capacitor charge balancing technique for a three-level PWM power converter |
US7215559B2 (en) | 2004-09-28 | 2007-05-08 | Rockwell Automation Technologies, Inc. | Method and apparatus to reduce common mode voltages applied to a load by a drive |
JP4742229B2 (ja) | 2005-02-08 | 2011-08-10 | 富士電機株式会社 | 5レベルインバータとその駆動方法 |
US7106025B1 (en) | 2005-02-28 | 2006-09-12 | Rockwell Automation Technologies, Inc. | Cancellation of dead time effects for reducing common mode voltages |
US7164254B2 (en) | 2005-02-28 | 2007-01-16 | Rockwell Automation Technologies, Inc. | Modulation methods and apparatus for reducing common mode voltages |
US7495938B2 (en) | 2005-04-15 | 2009-02-24 | Rockwell Automation Technologies, Inc. | DC voltage balance control for three-level NPC power converters with even-order harmonic elimination scheme |
JP4600159B2 (ja) | 2005-06-01 | 2010-12-15 | 三菱電機株式会社 | 3レベル電力変換装置 |
KR101004627B1 (ko) | 2005-09-09 | 2011-01-03 | 지멘스 에너지 앤드 오토메이션 인코포레이티드 | 전력 전달 시스템 상의 하모닉 효과를 감소시키는 시스템및 그 방법 |
TWI332746B (en) | 2006-04-17 | 2010-11-01 | Delta Electronics Inc | Low cost, low power loss ups device |
CN100463338C (zh) | 2006-09-15 | 2009-02-18 | 哈尔滨九洲电气股份有限公司 | 高压变频标准换流功率单元 |
US8008923B2 (en) | 2006-09-28 | 2011-08-30 | Siemens Industry, Inc. | Method for bypassing a power cell of a power supply |
US8093764B2 (en) | 2007-09-13 | 2012-01-10 | Siemens Industry, Inc. | Method and system for bypassing a power cell of a power supply |
US20080174182A1 (en) | 2006-09-28 | 2008-07-24 | Siemens Energy And Automation, Inc. | Method for operating a multi-cell power supply having an integrated power cell bypass assembly |
US8441147B2 (en) | 2006-09-28 | 2013-05-14 | Siemens Industry, Inc. | Device and system for bypassing a power cell of a power supply |
US7800254B2 (en) | 2006-09-28 | 2010-09-21 | Siemens Industry, Inc. | System for bypassing a power cell of a power supply |
US7568931B2 (en) | 2006-09-28 | 2009-08-04 | Siemens Energy & Automation, Inc. | Integrated power cell bypass assembly and power supply including same |
KR100863767B1 (ko) | 2006-12-28 | 2008-10-16 | 현대중공업 주식회사 | H-브릿지 멀티레벨 인버터 파워 셀 고장시 레이어 단위의정격감소 연속운전 장치 및 방법 |
KR20090100655A (ko) | 2008-03-20 | 2009-09-24 | 엘에스산전 주식회사 | 멀티 레벨 인버터 |
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 |
US8279640B2 (en) | 2008-09-24 | 2012-10-02 | Teco-Westinghouse Motor Company | Modular multi-pulse transformer rectifier for use in symmetric multi-level power converter |
US7894224B2 (en) | 2008-10-07 | 2011-02-22 | DRS Power & Technologies, Inc. | Voltage drive system with hysteretic current control and method of operating the same |
US8144491B2 (en) | 2008-12-31 | 2012-03-27 | Drs Power & Control Technologies, Inc. | Cascaded flying capacitor modular high voltage inverters |
US7738267B1 (en) | 2009-01-07 | 2010-06-15 | Rockwell Automation Technologies, Inc. | Systems and methods for common-mode voltage reduction in AC drives |
EP2396882B1 (en) | 2009-02-11 | 2014-10-22 | ABB Research Ltd. | Method in a cascaded two-level converter, control device and computer program products |
US8130501B2 (en) | 2009-06-30 | 2012-03-06 | Teco-Westinghouse Motor Company | Pluggable power cell for an inverter |
JP5449893B2 (ja) | 2009-07-21 | 2014-03-19 | 株式会社日立製作所 | 電力変換装置 |
FR2958815B1 (fr) | 2010-04-07 | 2012-03-16 | Schneider Toshiba Inverter | Procede de commande d'un onduleur de type npc |
JP2012060735A (ja) | 2010-09-07 | 2012-03-22 | Sharp Corp | マルチレベルインバータ |
EP2671311A1 (en) | 2011-02-04 | 2013-12-11 | Hyundai Heavy Industries Co., Ltd. | Method and circuits for common mode current depression in 3 phase transformerless pv inverter |
FR2975549B1 (fr) * | 2011-05-17 | 2015-01-02 | Converteam Technology Ltd | Onduleur de tension a 2n+1 niveaux |
JP6123219B2 (ja) | 2011-10-14 | 2017-05-10 | 株式会社明電舎 | マルチレベル電力変換器 |
CN105610312A (zh) | 2011-11-11 | 2016-05-25 | 台达电子企业管理(上海)有限公司 | 一种级联型变频器及功率单元 |
US9007789B2 (en) | 2011-12-12 | 2015-04-14 | Chen Na | Electric circuit for high voltage power conversion |
US8885374B2 (en) * | 2012-03-26 | 2014-11-11 | General Electric Company | Multilevel converter and topology method thereof |
JP2013223274A (ja) * | 2012-04-13 | 2013-10-28 | Fuji Electric Co Ltd | マルチレベル電力変換装置 |
US9007787B2 (en) | 2012-08-13 | 2015-04-14 | Rockwell Automation Technologies, Inc. | Method and apparatus for bypassing Cascaded H-Bridge (CHB) power cells and power sub cell for multilevel inverter |
US9876347B2 (en) | 2012-08-30 | 2018-01-23 | Siemens Aktiengesellschaft | Apparatus and methods for restoring power cell functionality in multi-cell power supplies |
EP2760122A1 (en) | 2013-01-24 | 2014-07-30 | DET International Holding Limited | Cascaded H-Bridge Converter with transformer based cell power balancing in each voltage level |
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2013
- 2013-06-20 US US13/922,401 patent/US9083230B2/en active Active
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- 2014-05-09 EP EP14167709.6A patent/EP2816719B1/en active Active
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CN104242710A (zh) | 2014-12-24 |
MX2014005801A (es) | 2015-01-08 |
BR102014011275A2 (pt) | 2015-06-30 |
US20140376287A1 (en) | 2014-12-25 |
EP2816719A2 (en) | 2014-12-24 |
CN104242710B (zh) | 2017-05-31 |
EP2816719A3 (en) | 2015-04-01 |
BR102014011275B1 (pt) | 2021-05-18 |
US9083230B2 (en) | 2015-07-14 |
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