PL355387A1 - Przetwornica przebiegu schodkowego - Google Patents

Przetwornica przebiegu schodkowego

Info

Publication number
PL355387A1
PL355387A1 PL00355387A PL35538700A PL355387A1 PL 355387 A1 PL355387 A1 PL 355387A1 PL 00355387 A PL00355387 A PL 00355387A PL 35538700 A PL35538700 A PL 35538700A PL 355387 A1 PL355387 A1 PL 355387A1
Authority
PL
Poland
Prior art keywords
power converter
wave power
step wave
converter
wave
Prior art date
Application number
PL00355387A
Other languages
English (en)
Other versions
PL209641B1 (pl
Inventor
Lawrence A. Schienbein
Gerald W. Droppo
Matthew K. Donnelly
Brent Earle Harris
Original Assignee
International Power Systems, Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Power Systems, Inc. filed Critical International Power Systems, Inc.
Publication of PL355387A1 publication Critical patent/PL355387A1/pl
Publication of PL209641B1 publication Critical patent/PL209641B1/pl

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48Conversion 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
    • H02M7/483Converters with outputs that each can have more than two voltages levels
    • H02M7/49Combination of the output voltage waveforms of a plurality of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
PL355387A 1999-12-21 2000-09-28 Sposób sterowania przetwornicą przebiegu schodkowego i przetwornica przebiegu schodkowego PL209641B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/468,610 US6198178B1 (en) 1999-12-21 1999-12-21 Step wave power converter
PCT/US2000/026788 WO2001047095A2 (en) 1999-12-21 2000-09-28 Step wave power converter

Publications (2)

Publication Number Publication Date
PL355387A1 true PL355387A1 (pl) 2004-04-19
PL209641B1 PL209641B1 (pl) 2011-09-30

Family

ID=23860511

Family Applications (1)

Application Number Title Priority Date Filing Date
PL355387A PL209641B1 (pl) 1999-12-21 2000-09-28 Sposób sterowania przetwornicą przebiegu schodkowego i przetwornica przebiegu schodkowego

Country Status (8)

Country Link
US (3) US6198178B1 (pl)
EP (1) EP1254505B1 (pl)
JP (1) JP2003518898A (pl)
AU (1) AU7734000A (pl)
CA (2) CA2658087C (pl)
CZ (1) CZ20022164A3 (pl)
PL (1) PL209641B1 (pl)
WO (1) WO2001047095A2 (pl)

Families Citing this family (139)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001271241A1 (en) * 2000-03-20 2001-10-03 Alpha Technologies, Inc. Uninterruptible power supplies employing fuel cells
US7043524B2 (en) * 2000-11-06 2006-05-09 Omnishift Technologies, Inc. Network caching system for streamed applications
JP3662872B2 (ja) * 2000-11-17 2005-06-22 本田技研工業株式会社 燃料電池電源装置
US20030020330A1 (en) * 2001-07-12 2003-01-30 Cratty William E. DC ladder bus
US6556461B1 (en) 2001-11-19 2003-04-29 Power Paragon, Inc. Step switched PWM sine generator
US6989651B1 (en) 2002-03-05 2006-01-24 Jadoo Power Systems, Inc. Fuel cell power module and system including same
US6833635B2 (en) * 2002-07-08 2004-12-21 Artesyn Technologies, Inc. Dual input DC-to-DC power converter
JP3825020B2 (ja) * 2002-08-01 2006-09-20 株式会社アイ・ヒッツ研究所 分散給電システム
US6774507B1 (en) * 2003-03-26 2004-08-10 Lucent Technologies Inc. Reliable DC power supply
EP1642355A4 (en) 2003-05-28 2015-05-27 Beacon Power Llc CURRENT TRANSFORMER FOR ONE SOLAR TABLE
US20050023058A1 (en) * 2003-07-30 2005-02-03 Gebby Brian P. Method for providing acceleration in a multiple torque source powertrain to simulate a single torque source powertrain
US6830532B1 (en) 2003-07-30 2004-12-14 Daimlerchrysler Corporation Method for controlling a powertrain having multiple torque sources
US7633775B2 (en) * 2004-12-10 2009-12-15 General Electric Company Power conversion system and method
US7359223B2 (en) 2005-03-30 2008-04-15 General Electric Company Power converter system and method
US8610308B2 (en) * 2005-05-05 2013-12-17 Unitron, L.P. System and method for electrical power conversion
JP2006320103A (ja) * 2005-05-12 2006-11-24 Fuji Electric Systems Co Ltd 直列多重電力変換装置の制御装置
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
EP1986737A1 (en) * 2006-02-24 2008-11-05 Kenergy Inc Class-e radio frequency amplifier for use with an implantable medical device
US20070273214A1 (en) * 2006-05-23 2007-11-29 Wang Kon-King M System and method for connecting power sources to a power system
US7808125B1 (en) 2006-07-31 2010-10-05 Sustainable Energy Technologies Scheme for operation of step wave power converter
US8013472B2 (en) 2006-12-06 2011-09-06 Solaredge, Ltd. Method for distributed power harvesting using DC power sources
US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12316274B2 (en) 2006-12-06 2025-05-27 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
US9112379B2 (en) 2006-12-06 2015-08-18 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11309832B2 (en) 2006-12-06 2022-04-19 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
US11296650B2 (en) 2006-12-06 2022-04-05 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
US9130401B2 (en) 2006-12-06 2015-09-08 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US9088178B2 (en) 2006-12-06 2015-07-21 Solaredge Technologies Ltd Distributed power harvesting systems using DC power sources
US8618692B2 (en) 2007-12-04 2013-12-31 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US8319471B2 (en) 2006-12-06 2012-11-27 Solaredge, Ltd. Battery power delivery module
US8963369B2 (en) 2007-12-04 2015-02-24 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
US11888387B2 (en) 2006-12-06 2024-01-30 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11735910B2 (en) 2006-12-06 2023-08-22 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US8473250B2 (en) 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of distributed power harvesting systems using DC power sources
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11569659B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8319483B2 (en) 2007-08-06 2012-11-27 Solaredge Technologies Ltd. Digital average input current control in power converter
US7705490B2 (en) * 2007-05-07 2010-04-27 Bloom Energy Corporation Integral stack columns
US7974106B2 (en) * 2007-05-07 2011-07-05 Bloom Energy Corporation Ripple cancellation
GB2449427B (en) * 2007-05-19 2012-09-26 Converteam Technology Ltd Control methods for the synchronisation and phase shift of the pulse width modulation (PWM) strategy of power converters
EP2156542B1 (en) * 2007-06-04 2016-03-30 Sustainable Energy Technologies Prediction scheme for step wave power converter and inductive inverter topology
US20090045782A1 (en) * 2007-08-16 2009-02-19 General Electric Company Power conversion system
CN102027668B (zh) * 2007-11-30 2014-12-10 艾利肯获取有限公司 多相电网同步调节电流源逆变器系统
US8294451B2 (en) * 2007-12-03 2012-10-23 Texas Instruments Incorporated Smart sensors for solar panels
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
WO2009072076A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Current sensing on a mosfet
CN105244905B (zh) 2007-12-05 2019-05-21 太阳能安吉有限公司 分布式电力装置中的安全机构、醒来和关闭方法
US9291696B2 (en) 2007-12-05 2016-03-22 Solaredge Technologies Ltd. Photovoltaic system power tracking method
US8289742B2 (en) 2007-12-05 2012-10-16 Solaredge Ltd. Parallel connected inverters
US7945370B2 (en) * 2008-02-07 2011-05-17 Caterpillar Inc. Configuring an engine control module
EP2269290B1 (en) 2008-03-24 2018-12-19 Solaredge Technologies Ltd. Switch mode converter including active clamp for achieving zero voltage switching
US8289183B1 (en) 2008-04-25 2012-10-16 Texas Instruments Incorporated System and method for solar panel array analysis
EP2294669B8 (en) 2008-05-05 2016-12-07 Solaredge Technologies Ltd. Direct current power combiner
US7962249B1 (en) * 2008-05-14 2011-06-14 National Semiconductor Corporation Method and system for providing central control in an energy generating system
US8139382B2 (en) * 2008-05-14 2012-03-20 National Semiconductor Corporation System and method for integrating local maximum power point tracking into an energy generating system having centralized maximum power point tracking
US7991511B2 (en) * 2008-05-14 2011-08-02 National Semiconductor Corporation Method and system for selecting between centralized and distributed maximum power point tracking in an energy generating system
US8279644B2 (en) * 2008-05-14 2012-10-02 National Semiconductor Corporation Method and system for providing maximum power point tracking in an energy generating system
US9077206B2 (en) * 2008-05-14 2015-07-07 National Semiconductor Corporation Method and system for activating and deactivating an energy generating system
CN102067429A (zh) * 2008-05-14 2011-05-18 国家半导体公司 用于智能型转换器数组的系统及方法
US7969133B2 (en) * 2008-05-14 2011-06-28 National Semiconductor Corporation Method and system for providing local converters to provide maximum power point tracking in an energy generating system
US10153383B2 (en) * 2008-11-21 2018-12-11 National Semiconductor Corporation Solar string power point optimization
US20100191489A1 (en) * 2009-01-28 2010-07-29 Uqm Technologies, Inc. Distributed Generation Power System
JP5711447B2 (ja) * 2009-02-18 2015-04-30 キヤノン株式会社 電源装置及び画像形成装置
KR101030632B1 (ko) 2009-03-18 2011-04-20 서울대학교산학협력단 고주파 변압기를 이용한 전력 변환기 및 전력 변환 시스템
EP2234237A1 (en) * 2009-03-26 2010-09-29 ABB Research Ltd. Method for controlling single-phase DC/AC converters and converter arrangement
US8884465B2 (en) * 2009-04-17 2014-11-11 National Semiconductor Corporation System and method for over-voltage protection in a photovoltaic system
CN102484364B (zh) * 2009-04-17 2016-04-13 美国国家半导体公司 借助分布式最大功率点跟踪对光伏系统进行过电压保护的系统和方法
US20100288327A1 (en) * 2009-05-13 2010-11-18 National Semiconductor Corporation System and method for over-Voltage protection of a photovoltaic string with distributed maximum power point tracking
US20110084646A1 (en) * 2009-10-14 2011-04-14 National Semiconductor Corporation Off-grid led street lighting system with multiple panel-storage matching
US8405382B2 (en) * 2009-10-19 2013-03-26 Eaton Corporation Selectable delta or wye voltage configuration for power measurement
US12418177B2 (en) 2009-10-24 2025-09-16 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US8421400B1 (en) 2009-10-30 2013-04-16 National Semiconductor Corporation Solar-powered battery charger and related system and method
US8575779B2 (en) 2010-02-18 2013-11-05 Alpha Technologies Inc. Ferroresonant transformer for use in uninterruptible power supplies
DE102010023085A1 (de) * 2010-06-08 2011-12-08 Yamaichi Electronics Deutschland Gmbh Anschlußdose, Solarpaneel, Verwendung und Verfahren zum Erzeugen eines vorbestimmten Stroms
DE102010038866A1 (de) 2010-08-04 2012-02-09 Sb Limotive Company Ltd. Energiewandler zum Ausgeben elektrischer Energie
DE102010038880A1 (de) * 2010-08-04 2012-02-09 Sb Limotive Company Ltd. Energiewandler zum Ausgeben elektrischer Energie
DE102010036966B4 (de) * 2010-08-12 2013-02-28 Sma Solar Technology Ag Verfahren zum Betreiben eines Photovoltaikgenerators an einem Arbeitspunkt maximaler Leistung
JP2012065443A (ja) * 2010-09-15 2012-03-29 Panasonic Corp コンバータ回路
ES2387853B1 (es) * 2010-09-22 2013-08-23 Endesa S.A. Generador de pulsos de energización para un electrofiltro.
US8024077B2 (en) 2010-10-06 2011-09-20 San Diego Gas & Electric Company Smart transformer
US9774198B2 (en) * 2010-11-08 2017-09-26 Brandon Culver Wind and solar powered heat trace with homeostatic control
US10673222B2 (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
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
US10673229B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US9118213B2 (en) 2010-11-24 2015-08-25 Kohler Co. Portal for harvesting energy from distributed electrical power sources
GB2486408A (en) 2010-12-09 2012-06-20 Solaredge Technologies Ltd Disconnection of a string carrying direct current
GB2483317B (en) 2011-01-12 2012-08-22 Solaredge Technologies Ltd Serially connected inverters
KR101300391B1 (ko) * 2011-10-14 2013-08-26 전남대학교산학협력단 짝수-레벨 인버터
US9030045B2 (en) 2011-01-23 2015-05-12 Alpha Technologies Inc. Switching systems and methods for use in uninterruptible power supplies
US8686332B2 (en) 2011-03-07 2014-04-01 National Semiconductor Corporation Optically-controlled shunt circuit for maximizing photovoltaic panel efficiency
US8310102B2 (en) * 2011-03-30 2012-11-13 General Electric Company System and method for power conversion
US8570005B2 (en) 2011-09-12 2013-10-29 Solaredge Technologies Ltd. Direct current link circuit
GB2498365A (en) 2012-01-11 2013-07-17 Solaredge Technologies Ltd Photovoltaic module
GB2498791A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Photovoltaic panel circuitry
GB2498790A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Maximising power in a photovoltaic distributed power system
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
KR101309290B1 (ko) 2012-05-10 2013-09-16 아주대학교산학협력단 불연속 펄스폭 변조 방식을 이용한 3-레벨 npc 인버터의 중성점 전압 제어 장치 및 그 방법
US9234916B2 (en) 2012-05-11 2016-01-12 Alpha Technologies Inc. Status monitoring cables for generators
US10115841B2 (en) 2012-06-04 2018-10-30 Solaredge Technologies Ltd. Integrated photovoltaic panel circuitry
US9403441B2 (en) 2012-08-21 2016-08-02 Cooper Technologies Company Autonomous management of distribution transformer power load
KR101373170B1 (ko) 2012-12-28 2014-03-12 주식회사 효성 컨버터
WO2014105889A1 (en) 2012-12-30 2014-07-03 Enphase Energy, Inc. Three port converter with dual independent maximum power point tracking and dual operating modes
US9941813B2 (en) 2013-03-14 2018-04-10 Solaredge Technologies Ltd. High frequency multi-level inverter
US8941961B2 (en) 2013-03-14 2015-01-27 Boulder Wind Power, Inc. Methods and apparatus for protection in a multi-phase machine
US9548619B2 (en) 2013-03-14 2017-01-17 Solaredge Technologies Ltd. Method and apparatus for storing and depleting energy
WO2014151803A1 (en) 2013-03-15 2014-09-25 Bakercorp Dc power signal generation for electro-chemical reactor
EP2779251B1 (en) 2013-03-15 2019-02-27 Solaredge Technologies Ltd. Bypass mechanism
JP6033438B2 (ja) * 2013-07-10 2016-11-30 三菱電機株式会社 電力制御システム
WO2015051161A1 (en) 2013-10-03 2015-04-09 Enphase Energy, Inc. Method and apparatus for independent control of multiple power converter sources
US9197138B2 (en) * 2013-10-03 2015-11-24 Hamilton Sundstrand Corporation Voltage step-up six-phase autotransformer passive rectification AC-DC converter
KR101516090B1 (ko) * 2013-12-13 2015-05-04 주식회사 포스코아이씨티 멀티레벨 인버터 제어 시스템 및 그 제어 방법
US9817424B2 (en) 2013-12-18 2017-11-14 Enphase Energy, Inc. Method and apparatus for maximum power point tracking for multi-input power converter
US9318974B2 (en) 2014-03-26 2016-04-19 Solaredge Technologies Ltd. Multi-level inverter with flying capacitor topology
EP3123607B1 (de) * 2014-05-26 2019-09-11 Siemens Aktiengesellschaft Modulares umrichtersystem für ein elektrisches versorgungsnetz
GB2534596A (en) * 2015-01-29 2016-08-03 Intelligent Energy Ltd A voltage waveform generator
EP3347979A4 (en) 2015-09-13 2019-01-16 Alpha Technologies Inc. ENERGY CONTROL SYSTEMS AND METHODS
US10381867B1 (en) 2015-10-16 2019-08-13 Alpha Technologeis Services, Inc. Ferroresonant transformer systems and methods with selectable input and output voltages for use in uninterruptible power supplies
US11139654B2 (en) 2016-02-10 2021-10-05 Eguana Technologies Output control and compensation for AC coupled systems
US10305321B2 (en) 2016-02-10 2019-05-28 Eguana Technologies Automatic recovery control
US20170229872A1 (en) 2016-02-10 2017-08-10 Eguana Technologies Inverter pre-charge circuit
FR3048139B1 (fr) * 2016-02-18 2018-01-26 Schneider Toshiba Inverter Europe Sas Procede et systeme de commande pour une installation de commande de moteur electrique
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
US12057807B2 (en) 2016-04-05 2024-08-06 Solaredge Technologies Ltd. Chain of power devices
US11025059B2 (en) * 2016-10-31 2021-06-01 Baker Hughes Oilfield Operations Llc Switch systems for controlling conduction of multi-phase current
CA3069966A1 (en) 2017-07-14 2019-01-17 Alpha Technologies Services, Inc. Voltage regulated ac power supply systems and methods
CN112145347B (zh) * 2020-09-03 2022-07-01 上海电气风电集团股份有限公司 风力发电系统及其控制方法和装置
US12068695B2 (en) * 2021-03-18 2024-08-20 Product Development Associates, Inc. Unit level isolated bus transfer device
US20250026207A1 (en) * 2023-07-19 2025-01-23 Borgwarner Inc. Three-phase to three-phase direct matrix converter
US20250184187A1 (en) * 2023-12-04 2025-06-05 Texas Instruments Incorporated Methods, apparatus, and articles of manufacture to communicate multiple signals over an isolation channel
EP4697119A4 (en) * 2024-06-17 2026-03-11 Shenzhen Hobbywing Tech Co Ltd METHOD AND APPARATUS FOR PARAMETER ADJUSTMENT, AND MULTI-ROTOR UNPILOTED AIRCRAFT
CN119890362B (zh) * 2025-03-28 2025-07-18 江苏明珠通航科技有限公司 基于电流阶跃调节的氢燃料无人机电堆的控制方法及系统
CN120357758B (zh) * 2025-06-18 2025-10-10 迈思普电子股份有限公司 双向多模式混合多电平逆变电路及电池储能系统

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE619008A (pl) * 1961-06-19 1900-01-01
US3581212A (en) * 1969-07-31 1971-05-25 Gen Electric Fast response stepped-wave switching power converter circuit
US3628123A (en) 1970-03-11 1971-12-14 Westinghouse Electric Corp Apparatus for harmonic neutralization of inverters
US3648149A (en) 1971-03-11 1972-03-07 Lorain Prod Corp Polyphase inverter circuit
US3792286A (en) * 1971-10-12 1974-02-12 Reliance Electric Co Combining inverters for harmonic reduction
US4032832A (en) * 1975-07-14 1977-06-28 Bunker Ramo Corporation Dc to ac inverter with unregulated input and regulated output
US4366532A (en) 1981-05-11 1982-12-28 Westinghouse Electric Corp. AC/DC or DC/AC Converter system with improved AC-line harmonic reduction
US4628438A (en) * 1983-12-16 1986-12-09 Control Concepts Corporation Power converter apparatus and method employing plural branches
EP0254911B1 (de) * 1986-08-01 1992-06-03 BBC Brown Boveri AG Stromrichterschaltung und Verfahren zu dessen Steuerung
US5132892A (en) * 1986-11-12 1992-07-21 Mitsubishi Denki Kabushiki Kaisha PWM controller used in a multiple inverter
JPH02101968A (ja) * 1988-10-06 1990-04-13 Fuji Electric Co Ltd 電圧形多重インバータ
JPH02131370A (ja) * 1988-11-09 1990-05-21 Toshiba Corp インバータ回路
EP0390184B1 (en) * 1989-03-31 1993-06-02 Kabushiki Kaisha Toshiba Improvements in variable-voltage & variable-frequency power converter
JPH03143268A (ja) * 1989-10-27 1991-06-18 Tohoku Electric Power Co Inc 多重pwmインバータ
US5041957A (en) * 1989-12-20 1991-08-20 Sundstrand Corporation Stepped-waveform inverter with six subinverters
JPH082183B2 (ja) * 1991-07-25 1996-01-10 東京電力株式会社 直列n重インバータの制御方法
JPH0523791U (ja) * 1991-08-28 1993-03-26 株式会社三社電機製作所 絶縁型コンバータ装置
US5373433A (en) 1992-05-05 1994-12-13 Trace Engineering Power inverter for generating voltage regulated sine wave replica
JP3254839B2 (ja) * 1993-08-27 2002-02-12 富士電機株式会社 系統連系用インバータの並列運転制御方法
JP2833460B2 (ja) * 1993-12-27 1998-12-09 株式会社日立製作所 電源システム
JP3237983B2 (ja) * 1994-01-28 2001-12-10 隆夫 川畑 多重インバータ装置
JP3164738B2 (ja) * 1994-08-30 2001-05-08 財団法人鉄道総合技術研究所 高出力インバータ装置
US5631820A (en) 1995-09-08 1997-05-20 Battelle Memorial Institute Multiple DC, single AC converter with a switched DC transformer
EP0874448A1 (en) * 1996-01-10 1998-10-28 Hitachi, Ltd. Multilevel power converting apparatus
DE19626447C2 (de) * 1996-06-20 1998-07-23 Daimler Benz Ag Verfahren zur Integration beliebiger für den stationären Betrieb von U-Pulsstromrichtern optimierter Pulsmuster in eine hochdynamische zeitdiskrete Vektorregelung
JP3622341B2 (ja) * 1996-06-26 2005-02-23 三菱電機株式会社 車両用電源バックアップ装置
DE19635606A1 (de) * 1996-09-02 1998-03-05 Werner Prof Dr Ing Kleinkauf Vorrichtung zur Erzeugung einer höheren Wechselspannung aus mehreren niedrigeren Gleichspannungen und dafür geeigneter Bausatz
US5896281A (en) * 1997-07-02 1999-04-20 Raytheon Company Power conditioning system for a four quadrant photovoltaic array with an inverter for each array quadrant
JPH1141931A (ja) * 1997-07-14 1999-02-12 Toshiba Corp 電力変換装置
JPH1189242A (ja) * 1997-09-08 1999-03-30 Yaskawa Electric Corp 電力変換装置
US6058031A (en) * 1997-10-23 2000-05-02 General Electric Company Five level high power motor drive converter and control system
JPH11187576A (ja) * 1997-12-22 1999-07-09 Nissin Electric Co Ltd 分散型電源装置
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
US6340851B1 (en) * 1998-03-23 2002-01-22 Electric Boat Corporation Modular transformer arrangement for use with multi-level power converter

Also Published As

Publication number Publication date
CA2658087A1 (en) 2001-06-28
WO2001047095A3 (en) 2001-12-13
CA2394761C (en) 2009-06-02
CA2658087C (en) 2010-07-20
AU7734000A (en) 2001-07-03
US20010004170A1 (en) 2001-06-21
WO2001047095A2 (en) 2001-06-28
PL209641B1 (pl) 2011-09-30
US6608404B2 (en) 2003-08-19
CZ20022164A3 (cs) 2003-06-18
US6198178B1 (en) 2001-03-06
EP1254505B1 (en) 2012-10-24
EP1254505A2 (en) 2002-11-06
US6979916B2 (en) 2005-12-27
CA2394761A1 (en) 2001-06-28
US20040004403A1 (en) 2004-01-08
JP2003518898A (ja) 2003-06-10

Similar Documents

Publication Publication Date Title
PL355387A1 (pl) Przetwornica przebiegu schodkowego
TW460083U (en) Power conversion device
AU3357701A (en) Power converter
AU2002231254A1 (en) Power converter
GB2377094B (en) Power converter
IL137386A0 (en) Ac power converter
AU2001249226A1 (en) Oscillatorless dc-dc power converter
GB2314124B (en) Wave energy converter
GR3035973T3 (en) Wave energy converter
EP1540171A4 (en) WAVE ENERGY CONVERTER
DE60044009D1 (de) Leistungsumrichter
AU1853800A (en) Self oscillating power converter circuit
GB0025014D0 (en) Power converter circuitry
GB9701818D0 (en) Wave energy converter
GB9825285D0 (en) Power converter
GB2337643B (en) Power converter
GB0019808D0 (en) Power generator
GB2346655B (en) Wind-driven power converter
AU5066999A (en) Power converter
AU1945997A (en) Power converter
AU2001287893A1 (en) Wave powered energy converter
AU5171300A (en) Combined wave energy converter
GB0111857D0 (en) Wave energy converter
GB9914005D0 (en) Hydraulic power converter
GB0011415D0 (en) Power converter