FI935907A0 - Equipment for harmonic filtering - Google Patents

Equipment for harmonic filtering

Info

Publication number
FI935907A0
FI935907A0 FI935907A FI935907A FI935907A0 FI 935907 A0 FI935907 A0 FI 935907A0 FI 935907 A FI935907 A FI 935907A FI 935907 A FI935907 A FI 935907A FI 935907 A0 FI935907 A0 FI 935907A0
Authority
FI
Finland
Prior art keywords
equipment
harmonic filtering
harmonic
filtering
Prior art date
Application number
FI935907A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI94196B (en
FI94196C (en
Inventor
Matti Kaehkipuro
Nigel Smith
Original Assignee
Kone 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 Kone Oy filed Critical Kone Oy
Priority to FI935907A priority Critical patent/FI94196C/en
Publication of FI935907A0 publication Critical patent/FI935907A0/en
Priority to GB9424988A priority patent/GB2285350B/en
Publication of FI94196B publication Critical patent/FI94196B/en
Application granted granted Critical
Publication of FI94196C publication Critical patent/FI94196C/en

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
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4266—Arrangements for improving power factor of AC input using passive 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
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4216—Arrangements for improving power factor of AC input operating from a three-phase input voltage
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
    • 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)
  • Filters And Equalizers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Rectifiers (AREA)
FI935907A 1993-12-28 1993-12-28 Device for filtering harmonic harmonics FI94196C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI935907A FI94196C (en) 1993-12-28 1993-12-28 Device for filtering harmonic harmonics
GB9424988A GB2285350B (en) 1993-12-28 1994-12-12 Apparatus for the filtering of harmonics

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI935907 1993-12-28
FI935907A FI94196C (en) 1993-12-28 1993-12-28 Device for filtering harmonic harmonics

Publications (3)

Publication Number Publication Date
FI935907A0 true FI935907A0 (en) 1993-12-28
FI94196B FI94196B (en) 1995-04-13
FI94196C FI94196C (en) 1995-07-25

Family

ID=8539197

Family Applications (1)

Application Number Title Priority Date Filing Date
FI935907A FI94196C (en) 1993-12-28 1993-12-28 Device for filtering harmonic harmonics

Country Status (2)

Country Link
FI (1) FI94196C (en)
GB (1) GB2285350B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR200600372A2 (en) * 2006-01-30 2007-10-22 Global Enerji̇ Yatirimlari A.Ş. Power source

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB684281A (en) * 1950-09-29 1952-12-17 Gen Electric Co Ltd Improvements in or relating to converting systems for converting alternating current to direct current or vice versa
DE2716153C2 (en) * 1977-04-12 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Circuit for the compensation of harmonic currents in an electrical consumer arrangement

Also Published As

Publication number Publication date
FI94196B (en) 1995-04-13
GB2285350A (en) 1995-07-05
GB2285350B (en) 1997-09-03
GB9424988D0 (en) 1995-02-08
FI94196C (en) 1995-07-25

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Legal Events

Date Code Title Description
BB Publication of examined application