SE7802193L - Koppling for kompensation av overtonsstrommar i en elektrisk forbrukaranordning - Google Patents

Koppling for kompensation av overtonsstrommar i en elektrisk forbrukaranordning

Info

Publication number
SE7802193L
SE7802193L SE7802193A SE7802193A SE7802193L SE 7802193 L SE7802193 L SE 7802193L SE 7802193 A SE7802193 A SE 7802193A SE 7802193 A SE7802193 A SE 7802193A SE 7802193 L SE7802193 L SE 7802193L
Authority
SE
Sweden
Prior art keywords
overton
currents
compensation
coupling
consumer device
Prior art date
Application number
SE7802193A
Other languages
English (en)
Other versions
SE426277B (sv
Inventor
M Becker
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Publication of SE7802193L publication Critical patent/SE7802193L/sv
Publication of SE426277B publication Critical patent/SE426277B/sv

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/02—Arrangements for reducing harmonics or ripples
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/36—Arrangements for transfer of electric power between AC networks via high-voltage DC [HVDC] links; Arrangements for transfer of electric power between generators and networks via HVDC links
    • 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
    • H02M1/14—Arrangements for reducing ripples from DC input or output
    • H02M1/143—Arrangements for reducing ripples from DC input or output using compensating arrangements
    • 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
    • H03H7/1758—Series LC in shunt or branch path
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/36—Arrangements for transfer of electric power between AC networks via high-voltage DC [HVDC] links; Arrangements for transfer of electric power between generators and networks via HVDC links
    • H02J2003/365—Reducing harmonics or oscillations in HVDC
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Power Conversion In General (AREA)
SE7802193A 1977-04-12 1978-02-27 Koppling for kompensation av overtonsstrommar SE426277B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2716153A DE2716153C2 (de) 1977-04-12 1977-04-12 Schaltung zur Kompensation von Oberschwingungsströmen in einer elektrischen Verbraucheranordnung

Publications (2)

Publication Number Publication Date
SE7802193L true SE7802193L (sv) 1978-10-13
SE426277B SE426277B (sv) 1982-12-20

Family

ID=6006133

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802193A SE426277B (sv) 1977-04-12 1978-02-27 Koppling for kompensation av overtonsstrommar

Country Status (7)

Country Link
US (1) US4209757A (sv)
JP (1) JPS53127664A (sv)
CA (1) CA1100200A (sv)
DE (1) DE2716153C2 (sv)
FR (1) FR2387543A1 (sv)
GB (1) GB1594376A (sv)
SE (1) SE426277B (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708389A (en) * 1951-01-09 1955-05-17 Frederick W Kavanagh Spectral wedge interference filter combined with purifying filters
EP0318790B1 (de) * 1987-12-04 1992-03-18 Siemens Aktiengesellschaft Hochpass einer Filteranordnung für eine mit Stromrichtern verbundene Leitung
US5014177A (en) * 1989-12-19 1991-05-07 Sundstrand Corporation DC-link ripple reduction circuit
US5343080A (en) * 1991-11-15 1994-08-30 Power Distribution, Inc. Harmonic cancellation system
US5434455A (en) * 1991-11-15 1995-07-18 Power Distribution, Inc. Harmonic cancellation system
US5397927A (en) * 1992-08-25 1995-03-14 Helionetics, Inc. Active filter for reducing non-fundamental currents and voltages
US5343381A (en) * 1993-02-25 1994-08-30 Hydro-Quebec Electrical dampening circuit for dampening resonance of a power signal in a power distribution network
SE502069C2 (sv) * 1993-11-19 1995-07-31 Asea Brown Boveri Högspänningsfilter
FI94196C (sv) * 1993-12-28 1995-07-25 Kone Oy Anordning för att filtrera harmoniska övertoner
US5614770A (en) * 1994-06-06 1997-03-25 Helionetics, Inc. Structure and method for performing active injection mode filtering on an AC power system
US5576942A (en) * 1994-09-30 1996-11-19 Universities Research Association, Inc. Method and apparatus for reducing the harmonic currents in alternating-current distribution networks
US6157552A (en) * 1999-12-20 2000-12-05 General Electric Company Sub-harmonic detection and control system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE433673C (de) * 1925-02-26 1926-09-09 Bbc Brown Boveri & Cie Verfahren zur Unterdrueckung von Oberwellen in elektrischen Leitungsnetzen
US1808589A (en) * 1927-12-30 1931-06-02 Gen Electric Electrical filter
CH219788A (de) * 1940-02-07 1942-02-28 Sueddeutsche Apparate Fabrik G Schaltungsanordnung zur Unterdrückung der Wechselstromkomponente von Wellenströmen, insbesondere bei gleichgerichteten Wechselströmen.
US2825024A (en) * 1957-06-12 1958-02-25 Gen Electric Voltage stabilizing system
US2959738A (en) * 1958-02-06 1960-11-08 Agency Ind Science Techn System of eliminating the higher harmonic voltage of any alternating current circuit
US3351849A (en) * 1964-04-28 1967-11-07 Lorain Prod Corp Ferroresonant voltage regulating and harmonic suppressing circuit
US3435331A (en) * 1966-06-20 1969-03-25 New North Electric Co Filtered alternating current voltage regulator
FR1525350A (fr) * 1967-04-07 1968-05-17 Alsthom Cgee Dispositif permettant d'affaiblir ou d'éliminer les ondulations résiduelles des alimentations à courant continu
CH479184A (fr) * 1967-10-02 1969-09-30 Alsthom Cgee Dispositif permettant d'affaiblir les ondulations résiduelles d'une alimentation à courant continu
FR2074671B1 (sv) * 1970-01-15 1974-03-01 Alsthom Cgee
GB1369602A (en) * 1970-12-08 1974-10-09 Brentford Electric Ltd Electrical circuits that include ripple filters

Also Published As

Publication number Publication date
DE2716153A1 (de) 1978-10-19
DE2716153C2 (de) 1982-04-29
GB1594376A (en) 1981-07-30
FR2387543B1 (sv) 1984-02-10
FR2387543A1 (fr) 1978-11-10
SE426277B (sv) 1982-12-20
JPS53127664A (en) 1978-11-08
US4209757A (en) 1980-06-24
CA1100200A (en) 1981-04-28

Similar Documents

Publication Publication Date Title
JPS5557153A (en) Electrooptical device for measuring voltage
FI792179A7 (fi) Test vid vilket anvaends dispergerade metallpartiklar foer maerkning
IT7969310A0 (it) Trasformatore elettrico
JPS54114272A (en) Device for measuring intensity of electric field
NO802640L (no) Anordning for betjening av elektrolyseovner
DK226879A (da) Kredsloeb til impedansmaaling
SE7902707L (sv) Anordning for uppstellning av en elektrisk apparat
NO781601L (no) Elektrisk apparat inneholdende dielektrisk vaeske
SE7803100L (sv) Anordning vid elketrisk isolering
SE7802193L (sv) Koppling for kompensation av overtonsstrommar i en elektrisk forbrukaranordning
SE412147B (sv) Anordning for overbelastningsskydd av en elektrisk apparat
SE7603170L (sv) Anordning for kompensering av signalbortfall i en vinkelmodulerad signal
SE7801747L (sv) Apparat for avslutning av elektriska ledare
SE7808522L (sv) Kopplingsanordning for metning av strommar av hog potential
JPS54160285A (en) Potential insulating measuring circuit
BE877057A (fr) Disjoncteur de courant de fuite sensible au courant continu
JPS5529797A (en) Device for measuring electrical current
GB2038490B (en) Electrical circuit testing
SU678344A1 (ru) Устройство дл измерени температуры обмотки электрической машины
SE7704167L (sv) Anordning vid elektriska kopplings- och apparatdosor
JPS54134480A (en) Device for measuring calorific value
SE7800092L (sv) Anordning vid elektriska spolar
SE7905842L (sv) Elkopplare
DD129491A1 (de) Schaltungsanordnung zum messen des scheitelwertes einer elektrischen spannung
JPS5497076A (en) Circuit tester

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7802193-8

Effective date: 19880125

Format of ref document f/p: F