FI20040110A - Förfarande och arrangemang vid nätinverter - Google Patents
Förfarande och arrangemang vid nätinverter Download PDFInfo
- Publication number
- FI20040110A FI20040110A FI20040110A FI20040110A FI20040110A FI 20040110 A FI20040110 A FI 20040110A FI 20040110 A FI20040110 A FI 20040110A FI 20040110 A FI20040110 A FI 20040110A FI 20040110 A FI20040110 A FI 20040110A
- Authority
- FI
- Finland
- Prior art keywords
- arrangement
- network inverter
- inverter
- network
- Prior art date
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
- 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
- H02M5/453—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 triode or transistor type requiring continuous application of a control signal
- H02M5/458—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M5/4585—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/01—Arrangements for reducing harmonics or ripples
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20040110A FI118784B (sv) | 2004-01-27 | 2004-01-27 | Förfarande och arrangemang vid en nätväxelriktare |
EP05100444A EP1560312A3 (en) | 2004-01-27 | 2005-01-25 | Method and arrangement in connection with network inverter |
US11/042,342 US7057908B2 (en) | 2004-01-27 | 2005-01-26 | Method and arrangement in connection with network inverter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20040110 | 2004-01-27 | ||
FI20040110A FI118784B (sv) | 2004-01-27 | 2004-01-27 | Förfarande och arrangemang vid en nätväxelriktare |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20040110A0 FI20040110A0 (sv) | 2004-01-27 |
FI20040110A true FI20040110A (sv) | 2005-07-28 |
FI118784B FI118784B (sv) | 2008-03-14 |
Family
ID=30129440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20040110A FI118784B (sv) | 2004-01-27 | 2004-01-27 | Förfarande och arrangemang vid en nätväxelriktare |
Country Status (3)
Country | Link |
---|---|
US (1) | US7057908B2 (sv) |
EP (1) | EP1560312A3 (sv) |
FI (1) | FI118784B (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8872382B2 (en) | 2007-11-28 | 2014-10-28 | Abb Oy | Compensation of harmonics of electrical network |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006047503A1 (de) * | 2006-10-05 | 2008-04-10 | Repower Systems Ag | Verfahren zum Betreiben sowie Verwendung eines Umrichters |
JP4679525B2 (ja) * | 2007-01-18 | 2011-04-27 | 三菱電機株式会社 | アクティブフィルタ |
EP2122816A4 (en) * | 2007-02-22 | 2011-11-30 | Virginia Tech Intell Prop | CONTROL PROCEDURE FOR A UNIVERSAL PREPARATION SYSTEM |
US7728544B2 (en) * | 2007-05-08 | 2010-06-01 | Rockwell Automation Technologies, Inc. | System and method for controlling input line harmonics in a motor drive |
DE102009036002A1 (de) * | 2009-07-30 | 2011-03-03 | Siemens Aktiengesellschaft | Vorrichtung zur Kompensation von in Stromverläufen auftretenden Oberschwingungen in einem Hochspannungsnetz |
CN101882799A (zh) * | 2010-06-24 | 2010-11-10 | 上海交通大学 | 无交流电压传感器高压直流输电变流器的控制方法 |
NO331295B1 (no) * | 2010-07-06 | 2011-11-21 | Rolls Royce Marine As Power Electric Systems Bergen | Styringsinnretning og fremgangsmåte for styring av en vekselstrømsmotor |
CN102723908A (zh) * | 2012-06-30 | 2012-10-10 | 山东五福星电器科技有限公司 | 一体化控制的能量回馈变频器控制方法 |
EP2750270A1 (en) * | 2012-12-27 | 2014-07-02 | Siemens Aktiengesellschaft | Harmonic current controller |
CN103427697B (zh) * | 2013-08-12 | 2015-06-17 | 浙江大学 | 一种基于粒子群算法的不平衡电网下vsc的多目标控制方法 |
CN103647466B (zh) * | 2013-11-15 | 2016-01-20 | 浙江大学 | 一种基于粒子群算法的谐波电网下vsc多目标优化矢量控制方法 |
CN103762878B (zh) * | 2013-12-17 | 2016-01-20 | 浙江大学 | 一种基于粒子群算法的谐波电网下vsc多目标优化直接功率控制方法 |
CN103762921B (zh) * | 2013-12-17 | 2016-01-20 | 浙江大学 | 一种基于粒子群算法的不平衡电网下dfig的多目标控制方法 |
US10498279B2 (en) | 2015-11-23 | 2019-12-03 | Abb Schweiz Ag | Electromagnetic machine system having current injection for inductive excitation of windings |
CN106505840B (zh) * | 2016-11-30 | 2019-02-15 | 云南电网有限责任公司 | 一种并网光伏逆变器谐波治理方法 |
CN107565564A (zh) * | 2017-08-10 | 2018-01-09 | 江苏大学 | 基于快速重复控制的有源电力滤波器及其快速复合控制方法 |
CN110034690B (zh) * | 2019-03-29 | 2020-10-23 | 南通大学 | 一种Vienna整流器模型预测虚拟磁链控制方法 |
CN110365241B (zh) * | 2019-08-09 | 2020-06-05 | 重庆大学 | 一种高精准正弦波信号发生方法 |
CN114221372B (zh) * | 2021-12-18 | 2024-03-22 | 深圳供电局有限公司 | 静止坐标系下的阻抗建模方法、装置、计算机设备 |
CN116718837B (zh) * | 2023-08-11 | 2023-11-07 | 四川大学 | 一种基于主动式宽频带的多维阻抗测量方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE512376C2 (sv) * | 1997-06-05 | 2000-03-06 | Daimler Chrysler Ag | Anläggning för växelspänningsmatning |
US5844791A (en) * | 1997-06-30 | 1998-12-01 | Mte Corporation | Single-phase harmonic filter system |
US6469919B1 (en) * | 1999-07-22 | 2002-10-22 | Eni Technology, Inc. | Power supplies having protection circuits |
US6271651B1 (en) * | 2000-04-20 | 2001-08-07 | Volterra Semiconductor Corporation | Inductor shorting switch for a switching voltage regulator |
FI112414B (sv) * | 2001-03-19 | 2003-11-28 | Abb Industry Oy | Förfarande i samband med en växelriktare |
US6882549B2 (en) * | 2001-03-21 | 2005-04-19 | Honeywell International Inc. | Active filter for power distribution system with selectable harmonic elimination |
-
2004
- 2004-01-27 FI FI20040110A patent/FI118784B/sv not_active IP Right Cessation
-
2005
- 2005-01-25 EP EP05100444A patent/EP1560312A3/en not_active Withdrawn
- 2005-01-26 US US11/042,342 patent/US7057908B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8872382B2 (en) | 2007-11-28 | 2014-10-28 | Abb Oy | Compensation of harmonics of electrical network |
Also Published As
Publication number | Publication date |
---|---|
US7057908B2 (en) | 2006-06-06 |
EP1560312A2 (en) | 2005-08-03 |
EP1560312A3 (en) | 2008-05-28 |
FI20040110A0 (sv) | 2004-01-27 |
FI118784B (sv) | 2008-03-14 |
US20050195624A1 (en) | 2005-09-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI20040110A (sv) | Förfarande och arrangemang vid nätinverter | |
GB0417583D0 (en) | Resource management method | |
DE602005025574D1 (de) | Ressourcen-Verwaltungsverfahren | |
NO20055042L (no) | System og fremgangsmate for avfallshandtering | |
FI20045515A0 (sv) | Förfarande och nätverkselement för alstring av handover i ett kommunikationssystem | |
DE602005022801D1 (de) | Umrichter | |
EE200500038A (et) | Süsteem ja meetod ressursside haldamiseks ja juhtimiseks | |
FI20031467A0 (sv) | Förfarande och arrangemang för att producera upplevelser | |
FI20021112A (sv) | Förfarande och arrangemang för utförande av lokalisering | |
FI20041353A0 (sv) | Förfarande och anordning för att effektivera avgasning | |
FI20040470A (sv) | Förfarande och arrangemang för logistikhantering | |
DE602005013763D1 (de) | Netzwerk-betriebsmittelverwaltungseinrichtung | |
FI20045313A (sv) | Förfarande och anordning vid halvledd nätbro | |
FI20045238A (sv) | Förfarande och system för identifiering av en felaktig fas | |
FI20055233A0 (sv) | Förfarande och arrangemang för framställning av en drosselspole och drosselspole | |
FI20041380A0 (sv) | Förfarande för uppdragstilldelning | |
FI20022061A (sv) | Förfarande och arrangemang för att forma en konstruktion | |
FI20050456L (sv) | Förfarande och arrangemang för att generera ett kvitto | |
SE0403128D0 (sv) | A method for a processor, and a processor | |
FI20045193A (sv) | Förfarande för att koppla loss ett tyristorkopplat kondensatorbatteri och ett tyristorkopplat kondensatorbatteri | |
FI20055124A0 (sv) | Metod och passning för att bestyrka bankett | |
FI20040032A (sv) | Ett förfarande och system för hindring av vibrationer | |
FI20040938A0 (sv) | Förfarande och anordning för framställning av kartong | |
FI20050026A0 (sv) | Timmerväggskonstruktion och förfarande för framställning av en timmerväggkonstruktion | |
FI20040472A0 (sv) | Förfarande och anordning för att skydda information |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |