WO2007090481A3 - Hybrides filter - Google Patents

Hybrides filter Download PDF

Info

Publication number
WO2007090481A3
WO2007090481A3 PCT/EP2006/069720 EP2006069720W WO2007090481A3 WO 2007090481 A3 WO2007090481 A3 WO 2007090481A3 EP 2006069720 W EP2006069720 W EP 2006069720W WO 2007090481 A3 WO2007090481 A3 WO 2007090481A3
Authority
WO
WIPO (PCT)
Prior art keywords
filter
harmonic
hybrid filter
electrically connected
hybrid
Prior art date
Application number
PCT/EP2006/069720
Other languages
English (en)
French (fr)
Other versions
WO2007090481A2 (de
Inventor
Axel Mertens
Rolf-Dieter Klug
Original Assignee
Siemens Ag
Axel Mertens
Rolf-Dieter Klug
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 Siemens Ag, Axel Mertens, Rolf-Dieter Klug filed Critical Siemens Ag
Publication of WO2007090481A2 publication Critical patent/WO2007090481A2/de
Publication of WO2007090481A3 publication Critical patent/WO2007090481A3/de

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
    • 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
    • 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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
    • H02J3/1842—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters
    • 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
    • Y02E40/20—Active power filtering [APF]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Networks Using Active Elements (AREA)

Abstract

Die Erfindung betrifft ein hybrides Filter zur Oberschwin- gungskompensation mit einem Saugkreis (12) und einem aktiven Filter (14), die elektrisch in Reihe geschaltet sind. Erfindungsgemäß ist elektrisch parallel zum aktiven Filter (14) eine frequenzabhängige Impedanz (16) geschaltet, die für eine Grundschwingung einen niedrigen Betrag und für die zu kompen- sierende Oberschwingung einen hohen Betrag aufweist. Somit erhält man ein hybrides Filter, dessen Scheinleistung wesentlich verringert ist.
PCT/EP2006/069720 2006-02-09 2006-12-14 Hybrides filter WO2007090481A2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102006006033.4 2006-02-09
DE102006006033 2006-02-09
DE102006009046.2 2006-02-27
DE102006009046A DE102006009046A1 (de) 2006-02-09 2006-02-27 Hybrides Filter

Publications (2)

Publication Number Publication Date
WO2007090481A2 WO2007090481A2 (de) 2007-08-16
WO2007090481A3 true WO2007090481A3 (de) 2008-03-27

Family

ID=38288922

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/069720 WO2007090481A2 (de) 2006-02-09 2006-12-14 Hybrides filter

Country Status (2)

Country Link
DE (1) DE102006009046A1 (de)
WO (1) WO2007090481A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3034929B1 (fr) 2015-04-08 2019-03-22 Schneider Electric Industries Sas Systeme de filtrage actif

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0666632A1 (de) * 1994-02-04 1995-08-09 Schlumberger Industries S.A. Aktiver filter
US5567994A (en) * 1995-09-29 1996-10-22 Allen-Bradley Company, Inc. Active harmonic filter with time domain analysis
US5757099A (en) * 1996-03-01 1998-05-26 Wisconsin Alumni Research Foundation Hybrid parallel active/passive filter system with dynamically variable inductance
US5910889A (en) * 1996-11-26 1999-06-08 General Electric Company Hybrid active power filter with programmed impedance characteristics
WO1999067868A2 (de) * 1998-06-23 1999-12-29 Siemens Aktiengesellschaft Hybridfilter für ein wechselspannungsnetz
GB2389973A (en) * 2002-06-18 2003-12-24 Alstom Active harmonic filter
US20050057949A1 (en) * 2003-09-17 2005-03-17 Kim Chan Ki 12th active filter capable of concurrently removing 11th and 13th harmonics

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0666632A1 (de) * 1994-02-04 1995-08-09 Schlumberger Industries S.A. Aktiver filter
US5567994A (en) * 1995-09-29 1996-10-22 Allen-Bradley Company, Inc. Active harmonic filter with time domain analysis
US5757099A (en) * 1996-03-01 1998-05-26 Wisconsin Alumni Research Foundation Hybrid parallel active/passive filter system with dynamically variable inductance
US5910889A (en) * 1996-11-26 1999-06-08 General Electric Company Hybrid active power filter with programmed impedance characteristics
WO1999067868A2 (de) * 1998-06-23 1999-12-29 Siemens Aktiengesellschaft Hybridfilter für ein wechselspannungsnetz
GB2389973A (en) * 2002-06-18 2003-12-24 Alstom Active harmonic filter
US20050057949A1 (en) * 2003-09-17 2005-03-17 Kim Chan Ki 12th active filter capable of concurrently removing 11th and 13th harmonics

Also Published As

Publication number Publication date
DE102006009046A1 (de) 2007-08-23
WO2007090481A2 (de) 2007-08-16

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