ATE463883T1 - Filternetzwerk - Google Patents
FilternetzwerkInfo
- Publication number
- ATE463883T1 ATE463883T1 AT03815381T AT03815381T ATE463883T1 AT E463883 T1 ATE463883 T1 AT E463883T1 AT 03815381 T AT03815381 T AT 03815381T AT 03815381 T AT03815381 T AT 03815381T AT E463883 T1 ATE463883 T1 AT E463883T1
- Authority
- AT
- Austria
- Prior art keywords
- phase
- electrical
- filter network
- phi
- degrees
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/50—Reduction of harmonics
-
- 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
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P31/00—Arrangements for regulating or controlling electric motors not provided for in groups H02P1/00 - H02P5/00, H02P7/00 or H02P21/00 - H02P29/00
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/06—Frequency selective two-port networks including resistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/175—Series LC in series path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1766—Parallel LC in series path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1791—Combined LC in shunt or branch path
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Filters And Equalizers (AREA)
- Glass Compositions (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Control Of Ac Motors In General (AREA)
- Power Conversion In General (AREA)
- Emergency Protection Circuit Devices (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03001097 | 2003-01-20 | ||
PCT/EP2003/050210 WO2004066492A1 (en) | 2003-01-20 | 2003-06-03 | Filter network |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE463883T1 true ATE463883T1 (de) | 2010-04-15 |
Family
ID=32748773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03815381T ATE463883T1 (de) | 2003-01-20 | 2003-06-03 | Filternetzwerk |
Country Status (7)
Country | Link |
---|---|
US (1) | US7116076B2 (de) |
EP (1) | EP1586163B1 (de) |
CN (1) | CN100488043C (de) |
AT (1) | ATE463883T1 (de) |
AU (1) | AU2003250238A1 (de) |
DE (1) | DE60332047D1 (de) |
WO (1) | WO2004066492A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003250238A1 (en) | 2003-01-20 | 2004-08-13 | Schaffner Emv Ag | Filter network |
US7245130B2 (en) * | 2005-05-26 | 2007-07-17 | Delphi Technologies, Inc. | Method and apparatus for diagnosing motor damping network integrity |
US7876561B2 (en) * | 2007-01-22 | 2011-01-25 | Johnson Controls Technology Company | Cooling systems for variable speed drives and inductors |
US8174853B2 (en) * | 2007-10-30 | 2012-05-08 | Johnson Controls Technology Company | Variable speed drive |
US7957166B2 (en) * | 2007-10-30 | 2011-06-07 | Johnson Controls Technology Company | Variable speed drive |
US7928597B2 (en) * | 2008-12-12 | 2011-04-19 | General Electric Company | Power system and method for driving an electromotive traction system and auxiliary equipment through a common power bus |
US8504601B2 (en) | 2011-03-22 | 2013-08-06 | Ess Technology, Inc. | FIR filter with reduced element count |
US8937822B2 (en) | 2011-05-08 | 2015-01-20 | Paul Wilkinson Dent | Solar energy conversion and utilization system |
US11901810B2 (en) | 2011-05-08 | 2024-02-13 | Koolbridge Solar, Inc. | Adaptive electrical power distribution panel |
US8866565B2 (en) | 2011-12-22 | 2014-10-21 | General Electric Company | Systems and methods for providing an electric choke |
CN102916571B (zh) * | 2012-09-29 | 2015-04-22 | 西安空间无线电技术研究所 | 一种能够抑制低频噪声的电源 |
CN107124098A (zh) * | 2016-02-24 | 2017-09-01 | 张生兰 | 电源隔离装置及td-scdma终端 |
KR102580988B1 (ko) * | 2016-05-02 | 2023-09-21 | 엘지이노텍 주식회사 | 인쇄회로기판 및 이를 포함하는 전자부품패키지 |
DE112017007784T5 (de) * | 2017-07-27 | 2020-04-23 | Vacon Oy | Motorantriebsanpassung |
EP3793075A1 (de) * | 2019-09-13 | 2021-03-17 | Hamilton Sundstrand Corporation | Filter für antriebsstrang |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0834669B2 (ja) * | 1986-06-26 | 1996-03-29 | 三菱電機株式会社 | 高調波抑制装置 |
US5345375A (en) * | 1991-12-16 | 1994-09-06 | Regents Of The University Of Minnesota | System and method for reducing harmonic currents by current injection |
US5526252A (en) * | 1994-03-11 | 1996-06-11 | Kenetech Windpower, Inc. | Utility current feedback filter with pulse-width modulated power converter |
US5686806A (en) * | 1994-12-19 | 1997-11-11 | Trans-Coil, Inc. | Low-pass filter and electronic speed control system for electric motors |
JPH08182193A (ja) * | 1994-12-27 | 1996-07-12 | Funai Electric Co Ltd | スイッチング電源の輻射ノイズ低減装置 |
US5646498A (en) * | 1995-08-07 | 1997-07-08 | Eaton Corporation | Conducted emission radiation suppression in inverter drives |
US5731666A (en) * | 1996-03-08 | 1998-03-24 | Magnetek Inc. | Integrated-magnetic filter having a lossy shunt |
US5990654A (en) * | 1998-01-21 | 1999-11-23 | Allen-Bradley Company, Llc | Apparatus for eliminating motor voltage reflections and reducing EMI currents |
US5949221A (en) * | 1998-05-21 | 1999-09-07 | Siemens Westinghouse Power Corporation | Line powered, primary side connected apparatus injecting voltage compensation into an electric power line using one transformer |
KR100319932B1 (ko) * | 1998-10-07 | 2002-04-22 | 장병우 | 전동기의과전압방지장치 |
TW534487U (en) * | 2001-02-23 | 2003-05-21 | Hon Hai Prec Ind Co Ltd | Filtering device for cable connector |
EP1411621A1 (de) | 2002-10-16 | 2004-04-21 | Schaffner Emv Ag | Anpass-Schaltung zur Begrenzung der Reflexionen in Verbindungskabeln zu Drehfeldmaschinen |
AU2003250238A1 (en) | 2003-01-20 | 2004-08-13 | Schaffner Emv Ag | Filter network |
-
2003
- 2003-06-03 AU AU2003250238A patent/AU2003250238A1/en not_active Abandoned
- 2003-06-03 EP EP03815381A patent/EP1586163B1/de not_active Expired - Lifetime
- 2003-06-03 CN CNB038258358A patent/CN100488043C/zh not_active Expired - Lifetime
- 2003-06-03 DE DE60332047T patent/DE60332047D1/de not_active Expired - Lifetime
- 2003-06-03 WO PCT/EP2003/050210 patent/WO2004066492A1/en not_active Application Discontinuation
- 2003-06-03 AT AT03815381T patent/ATE463883T1/de not_active IP Right Cessation
-
2005
- 2005-07-13 US US11/179,566 patent/US7116076B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1586163A1 (de) | 2005-10-19 |
EP1586163B1 (de) | 2010-04-07 |
DE60332047D1 (de) | 2010-05-20 |
CN1736024A (zh) | 2006-02-15 |
AU2003250238A1 (en) | 2004-08-13 |
US7116076B2 (en) | 2006-10-03 |
US20050275368A1 (en) | 2005-12-15 |
WO2004066492A1 (en) | 2004-08-05 |
CN100488043C (zh) | 2009-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE463883T1 (de) | Filternetzwerk | |
WO2005004317A3 (de) | Frequenzumwandler für hochgeschwindigkeitsgeneratoren | |
CN104205604B (zh) | 用于工业介质阻挡放电发生器应用的多功能零电压开关谐振逆变器 | |
EP1246353A3 (de) | Mehrfachausgang-Leistungswandlerschaltung | |
GB2418787A (en) | Drive circuit and electric motor for submersible pumps | |
TW200507435A (en) | Driving method and device of brushless DC motor | |
CA2455198A1 (en) | Device for protection of the bearing of an electrical machine against damaging passage of current | |
EP1137157A3 (de) | Schaltnetzteilschaltung | |
JP5042512B2 (ja) | 電力制御装置 | |
SE0103098L (sv) | Anordning och metod för aktiva filter | |
CN109039187A (zh) | 用于听觉信号产生的方法及设备 | |
CN105227036B (zh) | 用于个人的电动清洁护理器具的可调电路 | |
CN103311930A (zh) | 有源滤波器的模糊pi参数自整定反馈线性化滑模控制方法 | |
US10418928B2 (en) | Adjustable circuit for personal electric cleaning care appliance | |
RU2216094C2 (ru) | Резонансный преобразователь питания для возбуждения катушки | |
CN107395043A (zh) | 一种有二次谐波抑制支路的串并联谐振逆变电路 | |
CN205160423U (zh) | 用于个人的电动清洁护理器具的可调电路 | |
ATE301879T1 (de) | Schaltung zur elektrischen leistungsfaktorkorrektur | |
US7804264B2 (en) | Commutation method and apparatus for a DC to AC inverter driving a three-phase asynchronous AC motor | |
CN106464164B (zh) | 压电执行器的相斩波控制 | |
CN111225713A (zh) | 用于产生正弦波振动的多功能美体仪*** | |
EP1094592A3 (de) | Verfahren zur Ausgangsspannungsbegrenzung für einen spannungs/frequenzgeführten Umrichter mit Zwischenkreis und einen Umrichter | |
Dahidah et al. | SHE-PWM technique for single-phase AC-AC matrix converters | |
CN106849833A (zh) | 一种电机主动降噪方法及*** | |
TWI271024B (en) | Development of high-gain six-order resonant technique for linear piezoelectric ceramic motor driving circuit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |