FR1465052A - Filtre électrique - Google Patents

Filtre électrique Download PDF

Info

Publication number
FR1465052A
FR1465052A FR46612A FR69046612A FR1465052A FR 1465052 A FR1465052 A FR 1465052A FR 46612 A FR46612 A FR 46612A FR 69046612 A FR69046612 A FR 69046612A FR 1465052 A FR1465052 A FR 1465052A
Authority
FR
France
Prior art keywords
filter
filter according
reactive
voltage
reactance
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.)
Expired
Application number
FR46612A
Other languages
English (en)
French (fr)
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Application granted granted Critical
Publication of FR1465052A publication Critical patent/FR1465052A/fr
Expired 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/14—Arrangements for reducing ripples from DC input or output
    • H02M1/146—Arrangements for reducing ripples from DC input or output using discharge tubes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Power Conversion In General (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Networks Using Active Elements (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
FR46612A 1965-02-01 1966-01-20 Filtre électrique Expired FR1465052A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4378/65A GB1105461A (en) 1965-02-01 1965-02-01 Improvements in and relating to electrical filters

Publications (1)

Publication Number Publication Date
FR1465052A true FR1465052A (fr) 1967-01-06

Family

ID=9776039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46612A Expired FR1465052A (fr) 1965-02-01 1966-01-20 Filtre électrique

Country Status (6)

Country Link
US (1) US3475702A (Direct)
JP (1) JPS447202B1 (Direct)
CH (1) CH446545A (Direct)
DE (1) DE1513855B2 (Direct)
FR (1) FR1465052A (Direct)
GB (1) GB1105461A (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454218A1 (fr) * 1979-02-13 1980-11-07 Inst Zheleznodorozhnogo Procede de reglage d'un convertisseur a valves

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743974A (en) * 1971-12-22 1973-07-03 Rca Corp Antenna matching network utilizing an adjustable high-power inductor
US3852654A (en) * 1972-04-11 1974-12-03 Westinghouse Electric Corp Cycloconverter system including means to derive a control signal representing fundamental converter output
US3772505A (en) * 1972-07-14 1973-11-13 Electronic Associates System and method for on-line simulation of bulk power system transients at very high speeds
US3849677A (en) * 1973-06-26 1974-11-19 Westinghouse Electric Corp Hybrid power filters employing both active and passive elements
GB1439526A (en) * 1973-10-02 1976-06-16 Standard Telephones Cables Ltd Frequency selective filter arrangement
US3986691A (en) * 1975-05-30 1976-10-19 Westinghouse Air Brake Company Phase selective track circuit apparatus
US4312232A (en) * 1979-09-17 1982-01-26 Ird Mechanalysis, Inc. Vibration analyzer with digital readout
DE3370111D1 (en) * 1982-09-20 1987-04-09 Brydor Ltd Power line filters
US6579426B1 (en) 1997-05-16 2003-06-17 Applied Materials, Inc. Use of variable impedance to control coil sputter distribution
US6652717B1 (en) 1997-05-16 2003-11-25 Applied Materials, Inc. Use of variable impedance to control coil sputter distribution
US6345588B1 (en) 1997-08-07 2002-02-12 Applied Materials, Inc. Use of variable RF generator to control coil voltage distribution
US6254738B1 (en) * 1998-03-31 2001-07-03 Applied Materials, Inc. Use of variable impedance having rotating core to control coil sputter distribution
TW434636B (en) 1998-07-13 2001-05-16 Applied Komatsu Technology Inc RF matching network with distributed outputs
US6535075B2 (en) * 1999-12-16 2003-03-18 International Business Machines Corporation Tunable on-chip capacity
US6333674B1 (en) * 2001-03-15 2001-12-25 Kim Dao Feedback stabilization apparatus and methods
CN102474171B (zh) * 2009-08-19 2015-08-05 株式会社安川电机 输出滤波器和具有该输出滤波器的电动机驱动系统
US9728967B2 (en) * 2014-03-24 2017-08-08 Advanced Fusion Systems Llc System for improving power factor in an AC power system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786183A (en) * 1953-04-14 1957-03-19 Bosch Arma Corp Quadrature reduction circuit
US2978655A (en) * 1957-10-01 1961-04-04 Rca Corp Automatic alignment system
US3117279A (en) * 1962-06-04 1964-01-07 Collins Radio Co Automatically controlled antenna tuning and loading system
US3293572A (en) * 1964-06-26 1966-12-20 Devenco Inc Electrically variable resonant circuit controlled by the frequency of a separate pilot input signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454218A1 (fr) * 1979-02-13 1980-11-07 Inst Zheleznodorozhnogo Procede de reglage d'un convertisseur a valves

Also Published As

Publication number Publication date
GB1105461A (en) 1968-03-06
US3475702A (en) 1969-10-28
DE1513855B2 (de) 1970-07-16
DE1513855A1 (de) 1970-01-22
CH446545A (fr) 1967-11-15
JPS447202B1 (Direct) 1969-03-29

Similar Documents

Publication Publication Date Title
FR1465052A (fr) Filtre électrique
FR2570043A1 (fr) Dispositif d'asservissement electromagnetique destine a des systemes de servodirection electriques pour vehicules
FR2902247A1 (fr) Dispositif de filtrage cem dans un variateur de vitesse
EP0022944B1 (fr) Dispositif électronique de commande des changements de rapports de vitesses pour une transmission automatique de véhicule automobile
FR2685474A1 (fr) Circuit d'exploitation pour capteur inductif dont l'inductance depend de la grandeur a mesurer.
EP0026158A1 (fr) Transformateur à rapport variable et compensateur statique à bascule
CH496274A (fr) Compteur de temps entraîne à partir d'un arbre d'entrée à vitesse variable
CA2060747C (fr) Convertisseur continu-continu, en particulier convertisseur push-pull a mosfets
FR2544931A1 (fr) Discriminateur de frequence
FR2685583A1 (fr) Synthetiseur de frequences multibande.
CH620054A5 (Direct)
EP2070192B1 (fr) Filtre suiveur rapide
WO1995034097A1 (fr) Circuit d'alimentation d'un moteur piezo-electrique
FR2627335A1 (fr) Circuit de compensation de l'attenuation d'un filtre coupe-bande a des frequences inferieures a sa frequence de coupure
BE514155A (Direct)
CH336900A (fr) Phasemètre asservi
CA1168319A (fr) Oscillateur basse frequence a diapason a securite intrinseque
BE430351A (Direct)
FR2619735A1 (fr) Dispositif de compensation du courant reactif en fonction de la charge pour transformateur en particulier pour un transformateur de soudage
BE483253A (Direct)
BE884648A (fr) Circuit de synchronisation pour dispositif de commande reglable de l'amorcage de semiconducteurs
FR2466801A1 (fr) Procede pour agir sur le comportement en regulation d'une boucle de regulation verrouillee en phase pll, et boucle ainsi realisee
BE621557A (Direct)
CH308309A (fr) Appareil électrique pour la recherche de masses de matières magnétiques et de matières conductrices de l'électricité.
BE400517A (Direct)