EP2609663A4 - Device and method for filtering in electrical power networks - Google Patents

Device and method for filtering in electrical power networks Download PDF

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Publication number
EP2609663A4
EP2609663A4 EP10856339.6A EP10856339A EP2609663A4 EP 2609663 A4 EP2609663 A4 EP 2609663A4 EP 10856339 A EP10856339 A EP 10856339A EP 2609663 A4 EP2609663 A4 EP 2609663A4
Authority
EP
European Patent Office
Prior art keywords
filtering
electrical power
power networks
networks
electrical
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.)
Withdrawn
Application number
EP10856339.6A
Other languages
German (de)
French (fr)
Other versions
EP2609663A1 (en
Inventor
Jyri ÖÖRNI
Aki Leinonen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merus Power Dynamics Oy
Original Assignee
Merus Power Dynamics Oy
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 Merus Power Dynamics Oy filed Critical Merus Power Dynamics Oy
Publication of EP2609663A1 publication Critical patent/EP2609663A1/en
Publication of EP2609663A4 publication Critical patent/EP2609663A4/en
Withdrawn legal-status Critical Current

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
    • H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
    • H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
    • H02M7/72—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/79—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/797—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • 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
    • 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
    • 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
    • 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]
    • 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
EP10856339.6A 2010-08-24 2010-08-24 Device and method for filtering in electrical power networks Withdrawn EP2609663A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2010/050662 WO2012025660A1 (en) 2010-08-24 2010-08-24 Device and method for filtering in electrical power networks

Publications (2)

Publication Number Publication Date
EP2609663A1 EP2609663A1 (en) 2013-07-03
EP2609663A4 true EP2609663A4 (en) 2017-02-15

Family

ID=45722942

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10856339.6A Withdrawn EP2609663A4 (en) 2010-08-24 2010-08-24 Device and method for filtering in electrical power networks

Country Status (2)

Country Link
EP (1) EP2609663A4 (en)
WO (1) WO2012025660A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014147294A1 (en) * 2013-03-19 2014-09-25 Merus Power Dynamics Oy Method and apparatus for compensating non-active currents in electrical power networks
US9621101B2 (en) 2014-12-09 2017-04-11 Johnson Controls Technology Company Electromagnetic compatibility filter
WO2016110254A1 (en) * 2015-01-06 2016-07-14 Edge Electrons Limited Fast response active reactive power (kvar) compensator
EP3118961B1 (en) * 2015-07-17 2019-06-05 "Condensator Dominit" Dr. Christian Dresel Gesellschaft für Leistungselektronik, Energietechnik und Netzqualität mbH Use of electrical network distortion energy using rectifier
US10270367B2 (en) 2016-01-21 2019-04-23 Vacon Oy Frequency converter with LCL line and common mode filter
RU2657233C2 (en) * 2016-04-12 2018-06-09 Сергей Александрович Скороходов Line filter
CN111884225B (en) * 2020-06-23 2023-05-16 中国南方电网有限责任公司超高压输电公司检修试验中心 C-shaped damping filter with selectable filtering frequency
WO2022094402A1 (en) * 2020-10-30 2022-05-05 Velocity Magnetics, Inc. Method, system, and computer program product for an insulated-gate bipolar transistor (igbt) rectifier for charging ultra-capacitors

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5648894A (en) * 1994-09-30 1997-07-15 General Electric Company Active filter control
US6486570B1 (en) * 2000-07-18 2002-11-26 Environmental Potentials, Inc. Waveform correction filters
US20030169109A1 (en) * 2002-03-11 2003-09-11 Uis Abler Electronics Co., Ltd. Active harmonic suppression equipment and control method therefor
US20070200607A1 (en) * 2006-02-28 2007-08-30 Origin Electric Co., Ltd. Three-phase voltage-fed ac/dc converter
US20080315685A1 (en) * 2007-06-20 2008-12-25 Mesta Electronics, Inc. Energy Converter System With Reactive-Power-Management

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283726A (en) * 1991-12-20 1994-02-01 Wilkerson A W AC line current controller utilizing line connected inductance and DC voltage component
CN101651347B (en) * 2009-09-18 2013-10-16 南京航空航天大学 Parallel-connection type active power filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5648894A (en) * 1994-09-30 1997-07-15 General Electric Company Active filter control
US6486570B1 (en) * 2000-07-18 2002-11-26 Environmental Potentials, Inc. Waveform correction filters
US20030169109A1 (en) * 2002-03-11 2003-09-11 Uis Abler Electronics Co., Ltd. Active harmonic suppression equipment and control method therefor
US20070200607A1 (en) * 2006-02-28 2007-08-30 Origin Electric Co., Ltd. Three-phase voltage-fed ac/dc converter
US20080315685A1 (en) * 2007-06-20 2008-12-25 Mesta Electronics, Inc. Energy Converter System With Reactive-Power-Management

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012025660A1 *

Also Published As

Publication number Publication date
WO2012025660A1 (en) 2012-03-01
EP2609663A1 (en) 2013-07-03

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Effective date: 20170116

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