CN100399685C - 滤波器装置 - Google Patents
滤波器装置 Download PDFInfo
- Publication number
- CN100399685C CN100399685C CNB038250594A CN03825059A CN100399685C CN 100399685 C CN100399685 C CN 100399685C CN B038250594 A CNB038250594 A CN B038250594A CN 03825059 A CN03825059 A CN 03825059A CN 100399685 C CN100399685 C CN 100399685C
- Authority
- CN
- China
- Prior art keywords
- filter device
- power converter
- point
- circuit
- reference potential
- 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.)
- Expired - Fee Related
Links
- 230000007935 neutral effect Effects 0.000 claims abstract description 75
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 claims description 49
- 230000008859 change Effects 0.000 claims description 37
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 description 61
- 238000010586 diagram Methods 0.000 description 54
- 230000001629 suppression Effects 0.000 description 10
- 238000012986 modification Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000007667 floating Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 101150012716 CDK1 gene Proteins 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Images
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
- H02M1/00—Details of apparatus for conversion
- H02M1/12—Arrangements for reducing harmonics from AC input or output
-
- 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
- H02M1/12—Arrangements for reducing harmonics from AC input or output
- H02M1/126—Arrangements for reducing harmonics from AC input or output using passive filters
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/10—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/27—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency
- H02M5/271—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency from a three phase input voltage
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
- H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
- H02M5/44—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
- H02M5/443—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/45—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/4505—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only having a rectifier with controlled elements
-
- 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
- H02M1/12—Arrangements for reducing harmonics from AC input or output
- H02M1/123—Suppression of common mode voltage or current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Power Conversion In General (AREA)
- Control Of Ac Motors In General (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Filters And Equalizers (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2002/011742 WO2004045054A1 (ja) | 2002-11-11 | 2002-11-11 | フィルタ装置 |
JPPCT/JP02/11742 | 2002-11-11 | ||
JPPCT/JP02/11888 | 2002-11-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1695290A CN1695290A (zh) | 2005-11-09 |
CN100399685C true CN100399685C (zh) | 2008-07-02 |
Family
ID=32310249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038250594A Expired - Fee Related CN100399685C (zh) | 2002-11-11 | 2003-03-14 | 滤波器装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7606052B2 (zh) |
EP (1) | EP1564875B1 (zh) |
JP (1) | JP4260110B2 (zh) |
CN (1) | CN100399685C (zh) |
AU (3) | AU2002368340A1 (zh) |
WO (3) | WO2004045054A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101719729B (zh) * | 2008-10-09 | 2012-07-18 | 本田技研工业株式会社 | 发电机的串联连接装置 |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004045054A1 (ja) | 2002-11-11 | 2004-05-27 | The Circle For The Promotion Of Science And Engineering | フィルタ装置 |
DE102004016738B3 (de) * | 2004-04-05 | 2005-11-10 | Siemens Ag | Kompensationsvorrichtung zur Vermeidung von schädlichen Lagerströmen in einer elektrischen Maschine und entsprechendes Kompensationsverfahren |
DE102005016962A1 (de) * | 2005-04-13 | 2006-11-02 | Ab Skf | Anordnung mit einer Drehstrommaschine und einem Frequenzumrichter |
JP4839096B2 (ja) | 2006-02-13 | 2011-12-14 | 株式会社日立産機システム | 電力変換装置 |
US7274576B1 (en) * | 2006-03-01 | 2007-09-25 | Rockwell Automation Technologies, Inc. | Power converter with reduced common mode voltage |
JP2007325377A (ja) * | 2006-05-31 | 2007-12-13 | Nippon Reliance Kk | 電力変換装置 |
JP2007325480A (ja) * | 2006-06-05 | 2007-12-13 | National Institute Of Advanced Industrial & Technology | パワー集積化回路 |
US8169179B2 (en) * | 2006-08-22 | 2012-05-01 | Regents Of The University Of Minnesota | Open-ended control circuit for electrical apparatus |
DE102006049507B4 (de) * | 2006-10-17 | 2016-05-25 | Sew-Eurodrive Gmbh & Co Kg | Anlage und Verfahren zum Betreiben einer Anlage |
KR101372533B1 (ko) | 2007-11-20 | 2014-03-11 | 엘지전자 주식회사 | 전동기 제어장치 |
CN101884158B (zh) * | 2008-03-04 | 2013-02-13 | 株式会社安川电机 | 输出滤波器及使用该滤波器的电力转换装置 |
EP2304858B1 (en) * | 2008-06-12 | 2019-10-23 | ABB Schweiz AG | A plant for transmitting electric power |
KR101230743B1 (ko) * | 2008-08-22 | 2013-02-07 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | 전력 변환 장치 |
US7990097B2 (en) * | 2008-09-29 | 2011-08-02 | Rockwell Automation Technologies, Inc. | Power conversion system and method for active damping of common mode resonance |
JP2010093868A (ja) * | 2008-10-03 | 2010-04-22 | Yanmar Co Ltd | 双方向電力変換器 |
JP5316767B2 (ja) * | 2008-12-22 | 2013-10-16 | シンフォニアテクノロジー株式会社 | 電力変換装置および電源システム |
JP5316766B2 (ja) * | 2008-12-22 | 2013-10-16 | シンフォニアテクノロジー株式会社 | 電力変換装置および電源システム |
KR101158455B1 (ko) | 2009-03-05 | 2012-06-19 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | 무정전 전원 장치 |
US8427010B2 (en) * | 2009-05-29 | 2013-04-23 | General Electric Company | DC-to-AC power conversion system and method |
WO2011002015A1 (ja) * | 2009-07-01 | 2011-01-06 | 株式会社安川電機 | モータドライブ装置 |
JP5493902B2 (ja) * | 2009-10-28 | 2014-05-14 | 富士電機株式会社 | 電力変換装置 |
CN201656765U (zh) * | 2010-02-12 | 2010-11-24 | Emif科技有限公司 | 一种emi滤波器 |
US8411474B2 (en) * | 2010-04-30 | 2013-04-02 | General Electric Company | System and method for protection of a multilevel converter |
US8325500B2 (en) * | 2010-07-13 | 2012-12-04 | Eaton Corporation | Inverter filter including differential mode and common mode, and system including the same |
JP5432097B2 (ja) * | 2010-09-10 | 2014-03-05 | 株式会社日立産機システム | インバータ駆動回転電機システム |
US9343939B2 (en) * | 2010-12-23 | 2016-05-17 | General Electric Company | Electric motor structure to minimize electro-magnetic interference |
EP2514627A1 (de) * | 2011-04-20 | 2012-10-24 | Siemens Aktiengesellschaft | Wechselrichteranordnung zum Laden der Batterie in einem Elektrofahrzeug und zum Rückspeisen in das öffentliche Netz |
US8866565B2 (en) | 2011-12-22 | 2014-10-21 | General Electric Company | Systems and methods for providing an electric choke |
CN103188845B (zh) * | 2011-12-31 | 2015-08-05 | 四川新力光源股份有限公司 | 交流电直接驱动的led发光装置 |
TW201349720A (zh) * | 2012-05-24 | 2013-12-01 | Shi Jie Magnetic Energy Co Ltd | 三相電抗節電裝置 |
US8970148B2 (en) * | 2012-07-31 | 2015-03-03 | Rockwell Automation Technologies, Inc. | Method and apparatus for reducing radiated emissions in switching power converters |
JP2014068423A (ja) | 2012-09-24 | 2014-04-17 | Toshiba Lighting & Technology Corp | 電源装置および照明装置 |
JP2014087141A (ja) | 2012-10-23 | 2014-05-12 | Hitachi Ltd | 回転機およびそのドライブシステム |
JP5362139B1 (ja) * | 2012-10-25 | 2013-12-11 | 三菱電機株式会社 | コモンモードノイズ低減装置 |
JP2014176170A (ja) * | 2013-03-07 | 2014-09-22 | Toshiba Corp | 受電装置および充電システム |
US9455645B1 (en) * | 2013-03-13 | 2016-09-27 | The Florida State University Research Foundation, Inc. | System and method for leakage current suppression in a photovoltaic cascaded multilevel inverter |
US9270168B2 (en) * | 2013-03-15 | 2016-02-23 | Hamilton Sundstrand Corporation | Electromagnetic interference (EMI) reduction in multi-level power converter |
US20140320048A1 (en) * | 2013-04-25 | 2014-10-30 | Rockwell Automation Technologies, Inc. | System and Method for Reducing Radiated Emissions in an Integrated Motor Drive |
JP6180825B2 (ja) * | 2013-07-02 | 2017-08-16 | 株式会社日立製作所 | 電力変換装置および電気・機械エネルギ変換システム |
US9337685B2 (en) * | 2013-12-23 | 2016-05-10 | General Electric Company | Optimized filter for battery energy storage on alternate energy systems |
US9800167B2 (en) * | 2014-02-07 | 2017-10-24 | Abb Schweiz Ag | Multi-phase AC/AC step-down converter for distribution systems |
WO2016048881A1 (en) * | 2014-09-26 | 2016-03-31 | Schlumberger Canada Limited | Reducing common mode noise with respect to telemetry equipment used for monitoring downhole parameters |
KR101961575B1 (ko) * | 2014-11-04 | 2019-03-25 | 미쓰비시덴키 가부시키가이샤 | 전동기 구동 장치 및 공기 조화기 |
US9800134B2 (en) | 2015-02-25 | 2017-10-24 | Rockwell Automation Technologies, Inc. | Motor drive with LCL filter inductor with built-in passive damping resistor for AFE rectifier |
JP6314927B2 (ja) * | 2015-07-22 | 2018-04-25 | 株式会社村田製作所 | ノイズフィルタ実装構造 |
US10177702B2 (en) | 2015-08-12 | 2019-01-08 | Samsung Electronics Co., Ltd. | Conduction noise filtering circuit, inverting device, and compressor |
DE102015215746A1 (de) * | 2015-08-18 | 2017-02-23 | Volkswagen Aktiengesellschaft | Potentialfreies Gleichspannungsnetz |
CN108377666B (zh) * | 2015-11-06 | 2020-12-08 | 国立大学法人北海道大学 | 电力转换装置 |
KR101629397B1 (ko) * | 2015-12-03 | 2016-06-13 | 연세대학교 산학협력단 | 비대칭 모듈러 멀티레벨 컨버터 제어 장치 및 방법 |
CN106921299A (zh) | 2015-12-25 | 2017-07-04 | 通用电气公司 | 功率变换系统 |
US10193488B2 (en) * | 2016-01-14 | 2019-01-29 | Regal Beloit America, Inc. | Methods and systems for reducing conducted electromagnetic interference |
US9800133B2 (en) * | 2016-03-22 | 2017-10-24 | Infineon Technologies Ag | Active common mode cancellation |
US9923469B2 (en) | 2016-05-09 | 2018-03-20 | Rockwell Automation Technologies, Inc. | Motor drive filter damping |
US9837924B1 (en) | 2016-06-02 | 2017-12-05 | Rockwell Automation Technologies, Inc. | Precharge apparatus for power conversion system |
US10116249B2 (en) * | 2017-02-17 | 2018-10-30 | Ford Global Technologies, Llc | Reduced ripple inverter for hybrid drive systems |
US10298113B2 (en) * | 2017-02-24 | 2019-05-21 | Htip Limited | Filter for a power network |
US10644612B2 (en) * | 2017-11-30 | 2020-05-05 | General Electric Company | System of input current sharing for compact architecture in a power converter |
JP7044008B2 (ja) | 2018-08-03 | 2022-03-30 | 株式会社デンソー | モータ |
DE102018221032A1 (de) * | 2018-12-05 | 2020-06-10 | Robert Bosch Gmbh | Schaltungsvorrichtung zur Reduktion von Gleichtaktstörungen eines Stromrichters |
TWI729333B (zh) * | 2018-12-13 | 2021-06-01 | 台達電子工業股份有限公司 | 共直流電源之電源轉換器及供電裝置 |
CN110571854B (zh) * | 2019-09-06 | 2023-10-20 | 深圳市禾望电气股份有限公司 | 风力发电系统 |
KR102265505B1 (ko) * | 2019-09-09 | 2021-06-15 | 김성웅 | 모터 구동 장치 |
CA3170334A1 (en) | 2020-02-11 | 2021-08-19 | Mte Corporation | Integrated inverter output passive filters for eliminating both common mode and differential mode harmonics in pulse-width modulation motor drives and methods of manufacture and use thereof |
CN113726137B (zh) * | 2020-05-26 | 2023-11-03 | 台达电子企业管理(上海)有限公司 | 变换装置 |
CN113726136B (zh) * | 2020-05-26 | 2023-11-03 | 台达电子企业管理(上海)有限公司 | 变换装置 |
DE102021113386A1 (de) * | 2021-05-25 | 2022-12-01 | Bayerische Motoren Werke Aktiengesellschaft | Kompensationsnetzwerk, System, elektrische Maschine und Fahrzeug |
CN113595405B (zh) * | 2021-08-02 | 2023-01-17 | 河北工业大学 | 一种用于间接矩阵变换器的共模电压尖峰问题抑制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11220898A (ja) * | 1998-01-30 | 1999-08-10 | Daikin Ind Ltd | 電気機器の漏洩電流軽減装置 |
JP2001069762A (ja) * | 1999-08-31 | 2001-03-16 | Mitsubishi Electric Corp | インバータ式駆動装置の漏洩電流低減フィルタ |
JP2001238433A (ja) * | 2000-02-25 | 2001-08-31 | Meidensha Corp | 半導体電力変換装置 |
JP2001245477A (ja) * | 2000-02-28 | 2001-09-07 | Mitsubishi Electric Corp | 電力変換装置 |
US6377479B1 (en) * | 1999-09-14 | 2002-04-23 | Hitachi, Ltd. | Power conversion system |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3155912B2 (ja) * | 1995-08-26 | 2001-04-16 | 三菱電機株式会社 | 電気機器における感電防止回路 |
JP2863833B2 (ja) * | 1996-09-18 | 1999-03-03 | 岡山大学長 | アクティブコモンモードキャンセラ |
US6122184A (en) * | 1997-06-19 | 2000-09-19 | The Texas A&M University System | Method and system for an improved converter output filter for an induction drive system |
US5852558A (en) * | 1997-06-20 | 1998-12-22 | Wisconsin Alumni Research Foundation | Method and apparatus for reducing common mode voltage in multi-phase power converters |
DE19736786A1 (de) * | 1997-08-23 | 1999-02-25 | Asea Brown Boveri | U-Umrichter |
US6028405A (en) * | 1998-01-14 | 2000-02-22 | Yaskawa Electric America, Inc. | Variable frequency drive noise attenuation circuit |
US6208098B1 (en) * | 1998-03-02 | 2001-03-27 | Yaskawa Electric America, Inc. | Variable frequency drive noise attenuation circuit |
US6154378A (en) * | 1998-04-29 | 2000-11-28 | Lockheed Martin Corporation | Polyphase inverter with neutral-leg inductor |
JP4114109B2 (ja) * | 1998-07-15 | 2008-07-09 | 株式会社安川電機 | 電動機の制御装置 |
JP2001231268A (ja) * | 2000-02-14 | 2001-08-24 | Hitachi Ltd | 電力変換装置 |
JP3765378B2 (ja) * | 2000-04-14 | 2006-04-12 | 富士電機機器制御株式会社 | 電力変換装置のノイズ防止装置 |
JP2001352792A (ja) | 2000-06-07 | 2001-12-21 | Nidec Shibaura Corp | モ−タ |
US6690565B2 (en) * | 2002-04-09 | 2004-02-10 | Michel Montreuil | Method and apparatus for neutralizing stray current impulses |
US6775157B2 (en) * | 2002-06-25 | 2004-08-10 | International Rectifier Corporation | Closed loop active EMI filter for reducing common or differential noise based on an error value |
WO2004045054A1 (ja) | 2002-11-11 | 2004-05-27 | The Circle For The Promotion Of Science And Engineering | フィルタ装置 |
JP4645139B2 (ja) * | 2004-10-04 | 2011-03-09 | ダイキン工業株式会社 | 電力変換装置 |
US7274576B1 (en) * | 2006-03-01 | 2007-09-25 | Rockwell Automation Technologies, Inc. | Power converter with reduced common mode voltage |
JP2007336766A (ja) * | 2006-06-19 | 2007-12-27 | Yaskawa Electric Corp | マトリクスコンバータ装置 |
-
2002
- 2002-11-11 WO PCT/JP2002/011742 patent/WO2004045054A1/ja not_active Application Discontinuation
- 2002-11-11 AU AU2002368340A patent/AU2002368340A1/en not_active Abandoned
- 2002-11-14 WO PCT/JP2002/011888 patent/WO2004045043A1/ja not_active Application Discontinuation
- 2002-11-14 AU AU2002343796A patent/AU2002343796A1/en not_active Abandoned
-
2003
- 2003-03-14 EP EP03710375.1A patent/EP1564875B1/en not_active Expired - Lifetime
- 2003-03-14 AU AU2003221399A patent/AU2003221399A1/en not_active Abandoned
- 2003-03-14 CN CNB038250594A patent/CN100399685C/zh not_active Expired - Fee Related
- 2003-03-14 WO PCT/JP2003/003119 patent/WO2004045055A1/ja active Application Filing
- 2003-03-14 JP JP2004551184A patent/JP4260110B2/ja not_active Expired - Fee Related
- 2003-03-14 US US10/534,250 patent/US7606052B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11220898A (ja) * | 1998-01-30 | 1999-08-10 | Daikin Ind Ltd | 電気機器の漏洩電流軽減装置 |
JP2001069762A (ja) * | 1999-08-31 | 2001-03-16 | Mitsubishi Electric Corp | インバータ式駆動装置の漏洩電流低減フィルタ |
US6377479B1 (en) * | 1999-09-14 | 2002-04-23 | Hitachi, Ltd. | Power conversion system |
JP2001238433A (ja) * | 2000-02-25 | 2001-08-31 | Meidensha Corp | 半導体電力変換装置 |
JP2001245477A (ja) * | 2000-02-28 | 2001-09-07 | Mitsubishi Electric Corp | 電力変換装置 |
Non-Patent Citations (3)
Title |
---|
. . |
安装有无源EMI滤波器的电压型NPC(三电平)PWM逆变器的输出特性. 堂元貴史等.平成14年电气学会全国大会论文集. 2002 |
安装有无源EMI滤波器的电压型NPC(三电平)PWM逆变器的输出特性. 堂元貴史等.平成14年电气学会全国大会论文集. 2002 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101719729B (zh) * | 2008-10-09 | 2012-07-18 | 本田技研工业株式会社 | 发电机的串联连接装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1695290A (zh) | 2005-11-09 |
AU2002343796A1 (en) | 2004-06-03 |
WO2004045055A1 (ja) | 2004-05-27 |
EP1564875A1 (en) | 2005-08-17 |
JP4260110B2 (ja) | 2009-04-30 |
AU2002368340A1 (en) | 2004-06-03 |
WO2004045043A1 (ja) | 2004-05-27 |
WO2004045054A1 (ja) | 2004-05-27 |
EP1564875B1 (en) | 2014-04-16 |
JPWO2004045055A1 (ja) | 2006-03-16 |
US20060227483A1 (en) | 2006-10-12 |
EP1564875A4 (en) | 2008-11-19 |
AU2003221399A1 (en) | 2004-06-03 |
US7606052B2 (en) | 2009-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100399685C (zh) | 滤波器装置 | |
EP2352223B1 (en) | System interconnection inverter | |
US9054599B2 (en) | Power converter and integrated DC choke therefor | |
JP4808221B2 (ja) | 高周波変復調多相整流装置 | |
JP2001069762A (ja) | インバータ式駆動装置の漏洩電流低減フィルタ | |
JP6806280B1 (ja) | ノイズフィルタ及び電力変換装置 | |
JP5634102B2 (ja) | 系統連系インバータ | |
Takahashi et al. | Review of modeling and suppression techniques for electromagnetic interference in power conversion systems | |
JP2865194B2 (ja) | 単相入力3相全波整流回路及び単相入力疑似4相全波整流回路 | |
JP5051227B2 (ja) | 電力変換装置用コモンモードフィルタおよび出力フィルタおよび電力変換装置 | |
US20020113562A1 (en) | Damping of resonant peaks in an electric motor which is operated using a converter with an intermediate voltage circuit, by means of a matched impedance to ground at the motor star point, and a corresponding electric motor | |
JP2008236817A (ja) | コモンモードトランスとコモンモードフィルタおよびフィルタ装置 | |
JPH10210649A (ja) | 電圧形インバータ装置 | |
JPH08237936A (ja) | 電圧形インバータのノイズフィルタ | |
CN110649830B (zh) | 电动机过电压保护装置、电力变换装置和驱动装置 | |
US20180175770A1 (en) | Dc bus ripple reduction | |
JP2022032170A (ja) | 電力変換装置 | |
US11569792B2 (en) | Integrated inverter output passive filters for eliminating both common mode and differential mode harmonics in pulse-width modulation motor drives and methods of manufacture and use thereof | |
JPH11122953A (ja) | 電圧形インバータ | |
Yamada et al. | Filtering techniques for matrix converters to achieve environmentally harmonious drives | |
Zhu | Common-mode voltage mitigation by novel integrated chokes and modulation techniques in power converter systems | |
CN110690843B (zh) | 电动机驱动装置 | |
Sayed-Ahmed et al. | Design and analysis of an integrated differential-common mode filter for on site motor bearing problems | |
JP6636219B1 (ja) | 電力変換装置 | |
JP2020065409A (ja) | 漏洩電流低減回路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CORPORATE NATIONAL UNIVERSITY OF TOKYO UNIVERSITY Free format text: FORMER OWNER: INCORPORATED FOUNDATION STUDY OF SCIENCE AND TECHNOLOGY PROMOTION Effective date: 20080627 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080627 Address after: Tokyo, Japan, Japan Patentee after: Tokyo Inst Tech Address before: Tokyo, Japan, Japan Patentee before: Circle For The Promotion of Sc |
|
ASS | Succession or assignment of patent right |
Owner name: TOYO ELECTRIC MFG CO., LTD. Free format text: FORMER OWNER: TOKYO INST TECH Effective date: 20150324 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150324 Address after: Tokyo, Japan, Japan Patentee after: Toyo Electric Mfg Co., Ltd. Address before: Tokyo, Japan, Japan Patentee before: Tokyo Inst Tech |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20180314 |
|
CF01 | Termination of patent right due to non-payment of annual fee |