JPS5574380A - Method of and device for removing harmonic waves of multiple bridge threeephase converter - Google Patents
Method of and device for removing harmonic waves of multiple bridge threeephase converterInfo
- Publication number
- JPS5574380A JPS5574380A JP13695379A JP13695379A JPS5574380A JP S5574380 A JPS5574380 A JP S5574380A JP 13695379 A JP13695379 A JP 13695379A JP 13695379 A JP13695379 A JP 13695379A JP S5574380 A JPS5574380 A JP S5574380A
- Authority
- JP
- Japan
- Prior art keywords
- threeephase
- converter
- harmonic waves
- multiple bridge
- removing harmonic
- 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.)
- Granted
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Power Conversion In General (AREA)
- Filters And Equalizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/964,305 US4204264A (en) | 1978-11-27 | 1978-11-27 | Harmonic cancellation for multi-bridge, three-phase converters |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5574380A true JPS5574380A (en) | 1980-06-04 |
JPS6118421B2 JPS6118421B2 (ja) | 1986-05-12 |
Family
ID=25508382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13695379A Granted JPS5574380A (en) | 1978-11-27 | 1979-10-22 | Method of and device for removing harmonic waves of multiple bridge threeephase converter |
Country Status (5)
Country | Link |
---|---|
US (1) | US4204264A (ja) |
EP (1) | EP0012742A1 (ja) |
JP (1) | JPS5574380A (ja) |
CA (1) | CA1130858A (ja) |
IL (1) | IL58401A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58179173A (ja) * | 1982-04-09 | 1983-10-20 | Mitsubishi Electric Corp | 多パルス・パルス幅変調による直流−交流変換装置 |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4677539A (en) * | 1986-05-07 | 1987-06-30 | University Patents, Inc. | DC to three phase switched mode converters |
CA1292770C (en) * | 1986-07-30 | 1991-12-03 | Kenneth Lipman | Apparatus and method for controlling a force commutated inverter |
DE3883791D1 (de) * | 1988-12-08 | 1993-10-07 | Siemens Ag | Mehrphasen-stromrichter mit glättungsdrossel. |
US4975822A (en) * | 1989-05-19 | 1990-12-04 | International Fuel Cells Corporation | Harmonic reduction for multi-bridge converters |
US4922401A (en) * | 1989-05-22 | 1990-05-01 | International Fuel Cells | Inverter circuit utilizing the reverse voltage capabilities of symmetrical gate turn off thyristors |
US4994953A (en) * | 1989-08-15 | 1991-02-19 | Sundstrand Corporation | DC power supply for high power applications |
US4953071A (en) * | 1989-11-03 | 1990-08-28 | International Fuel Cells, Inc. | Auxiliary excitation circuit for phased transformers |
US4964027A (en) * | 1989-12-05 | 1990-10-16 | Sundstrand Corporation | High efficiency power generating system |
US5065303A (en) * | 1990-07-24 | 1991-11-12 | Sundstrand Corporation | Transformer-coupled and phase-shifted inverter |
US5168437A (en) * | 1990-11-13 | 1992-12-01 | Westinghouse Electric Corp. | Phase displaced, multiple inverter bridge circuits with waveform notching for harmonic elimination |
US5212629A (en) * | 1991-04-02 | 1993-05-18 | Jessee Ralph D | Voltage and harmonic control of a multi-pole inverter |
US5138544A (en) * | 1991-04-02 | 1992-08-11 | Westinghouse Electric Corp. | Harmonically modified twelve-pole inverter |
US5657214A (en) * | 1991-06-03 | 1997-08-12 | Sundstrand Corporation | Stepped waveform PWM inverter |
US5434771A (en) * | 1991-09-12 | 1995-07-18 | Sundstrand Corporation | Adaptive harmonic distortion control for parallel connected inverters |
US5499178A (en) * | 1991-12-16 | 1996-03-12 | Regents Of The University Of Minnesota | System for reducing harmonics by harmonic current injection |
WO1993023914A1 (en) * | 1992-05-11 | 1993-11-25 | Electric Power Research Institute | Harmonic blocking converter system |
WO1993023913A1 (en) * | 1992-05-11 | 1993-11-25 | Electric Power Research Institute | Optimized high power voltage sourced inverter system |
CH685220A5 (de) * | 1992-08-18 | 1995-04-28 | Siemens Ag Albis | Verfahren und Schaltungsanordnung zur Reduktion von Oberwellen. |
DE4441758A1 (de) * | 1994-11-23 | 1996-05-30 | Siemens Ag | Verfahren und Vorrichtung zur Reduzierung von Oberschwingungs-Netzrückwirkungen eines selbstgeführten Multilevel-Wechselrichters |
GB2330254B (en) | 1997-10-09 | 2000-10-18 | Toshiba Kk | Multiple inverter system |
US6111329A (en) * | 1999-03-29 | 2000-08-29 | Graham; Gregory S. | Armature for an electromotive device |
US6377478B1 (en) | 1999-05-28 | 2002-04-23 | Toshiba International Corporation | Inverter device |
US6707326B1 (en) | 1999-08-06 | 2004-03-16 | Skyworks Solutions, Inc. | Programmable frequency divider |
US6510063B2 (en) | 2000-05-30 | 2003-01-21 | Mitsubishi Denki Kabushiki Kaisha | Electric power conversion optimized for efficient harmonic elimination |
US6766158B1 (en) | 2001-03-30 | 2004-07-20 | Skyworks Solutions, Inc. | Harmonic cancellation mixer |
US6385064B1 (en) | 2001-05-07 | 2002-05-07 | Rockwell Technologies, Llc | Harmonic blocking reactor for nine-phase converter system |
US6873085B2 (en) * | 2001-05-16 | 2005-03-29 | G & G Technology, Inc. | Brushless motor |
US20040071003A1 (en) * | 2002-09-04 | 2004-04-15 | G & G Technology, Inc. | Split phase polyphase inverter |
GB0418992D0 (en) * | 2004-08-26 | 2004-09-29 | Alstom | Transformers |
US7535738B2 (en) * | 2006-08-23 | 2009-05-19 | Rockwell Automation Technologies, Inc. | Method and apparatus including multi-drive configurations for medium voltage loads |
US20090045782A1 (en) * | 2007-08-16 | 2009-02-19 | General Electric Company | Power conversion system |
US8130518B2 (en) * | 2007-11-30 | 2012-03-06 | Rowan Technologies, Inc. | Multiphase grid synchronized regulated current source inverter systems |
US8299732B2 (en) * | 2009-01-15 | 2012-10-30 | Rockwell Automation Technologies, Inc. | Power conversion system and method |
US9350166B2 (en) | 2010-10-05 | 2016-05-24 | Alencon Acquisition Co., Llc | High voltage energy harvesting and conversion renewable energy utility size electric power systems and visual monitoring and control systems for said systems |
JP6078532B2 (ja) | 2011-05-12 | 2017-02-15 | アレンコン・アクイジション・カンパニー・エルエルシー | 再生可能エネルギーを高電圧型環境発電及び変換する実用規模の発電システム及びその視覚監視及び制御システム |
WO2013095757A1 (en) * | 2011-12-20 | 2013-06-27 | Exxonmobil Upstream Research Company | Harmonics suppression in a power delivery device |
US10483759B2 (en) | 2016-04-07 | 2019-11-19 | Alencon Acquisition Co., Llc | Integrated multi-mode large-scale electric power support system for an electrical grid |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1763530C3 (de) * | 1968-06-19 | 1980-09-11 | Danfoss As | Dreiphasiger Wechselrichter |
US3628123A (en) * | 1970-03-11 | 1971-12-14 | Westinghouse Electric Corp | Apparatus for harmonic neutralization of inverters |
DE2106146C3 (de) * | 1971-02-10 | 1981-10-22 | Siemens Ag | Dreiphasige Wechselrichteranordnung |
US3792286A (en) * | 1971-10-12 | 1974-02-12 | Reliance Electric Co | Combining inverters for harmonic reduction |
US3876923A (en) * | 1973-11-28 | 1975-04-08 | Reliance Electric Co | Inverter paralleling for harmonic reduction |
DE2446635A1 (de) * | 1974-09-30 | 1976-04-08 | Siemens Ag | Wechselrichteranordnung mit zwei dreiphasigen steuerbaren wechselrichtern |
US3979662A (en) * | 1975-05-05 | 1976-09-07 | Eaton Corporation | Paralleling of inverters for low harmonics |
-
1978
- 1978-11-27 US US05/964,305 patent/US4204264A/en not_active Expired - Lifetime
-
1979
- 1979-08-23 CA CA334,447A patent/CA1130858A/en not_active Expired
- 1979-10-05 IL IL58401A patent/IL58401A/xx unknown
- 1979-10-17 EP EP79930025A patent/EP0012742A1/en not_active Ceased
- 1979-10-22 JP JP13695379A patent/JPS5574380A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58179173A (ja) * | 1982-04-09 | 1983-10-20 | Mitsubishi Electric Corp | 多パルス・パルス幅変調による直流−交流変換装置 |
Also Published As
Publication number | Publication date |
---|---|
CA1130858A (en) | 1982-08-31 |
US4204264A (en) | 1980-05-20 |
JPS6118421B2 (ja) | 1986-05-12 |
EP0012742A1 (en) | 1980-06-25 |
IL58401A (en) | 1981-12-31 |
IL58401A0 (en) | 1980-01-31 |
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