FR2449359A1 - Dispositif pour l'engendrement d'une haute tension - Google Patents

Dispositif pour l'engendrement d'une haute tension

Info

Publication number
FR2449359A1
FR2449359A1 FR8003427A FR8003427A FR2449359A1 FR 2449359 A1 FR2449359 A1 FR 2449359A1 FR 8003427 A FR8003427 A FR 8003427A FR 8003427 A FR8003427 A FR 8003427A FR 2449359 A1 FR2449359 A1 FR 2449359A1
Authority
FR
France
Prior art keywords
section
tension
generating
difference
high voltage
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.)
Granted
Application number
FR8003427A
Other languages
English (en)
Other versions
FR2449359B1 (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2449359A1 publication Critical patent/FR2449359A1/fr
Application granted granted Critical
Publication of FR2449359B1 publication Critical patent/FR2449359B1/fr
Granted 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
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/10—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in series, e.g. for multiplication of voltage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Details Of Television Scanning (AREA)
  • Dc-Dc Converters (AREA)
  • Particle Accelerators (AREA)

Abstract

CE DISPOSITIF COMPORTE UN TRANSFORMATEUR DONT L'ENROULEMENT SECONDAIRE EST DIVISE EN PLUSIEURS SECTIONS 5, 7, 9, 11 BRANCHEES EN SERIE A TRAVERS DES DIODES 13, 15, 17. L'EXTREMITE AVANT DE LA PREMIERE SECTION 5 EST RACCORDEE A UN POINT DE POTENTIEL CONSTANT A TRAVERS UNE AUTRE DIODE 31, ET EN OUTRE, L'EXTREMITE AVANT ET L'EXTREMITE ARRIERE DE LA PREMIERE SECTION SONT RACCORDEES AUDIT POINT A TRAVERS DES CONDENSATEURS. DE CE FAIT, LA VALEUR DE LA TENSION D'UNE LIGNE DE DERIVATION 23 BRANCHEE PAR EXEMPLE DEVANT LA DEUXIEME SECTION 7, EST AU CHOIX COMPRISE ENTRE LA DIFFERENCE DE TENSION ENTRE L'EXTREMITE AVANT ET L'EXTREMITE ARRIERE DE LADITE SECTION, ET LE DOUBLE DE CETTE DIFFERENCE DE TENSION. APPLICATION: AUX RECEPTEURS DE TELEVISION EN COULEUR.
FR8003427A 1979-02-19 1980-02-15 Dispositif pour l'engendrement d'une haute tension Granted FR2449359A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7901280A NL7901280A (nl) 1979-02-19 1979-02-19 Inrichting voor het opwekken van hoogspanning.

Publications (2)

Publication Number Publication Date
FR2449359A1 true FR2449359A1 (fr) 1980-09-12
FR2449359B1 FR2449359B1 (fr) 1984-09-21

Family

ID=19832657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003427A Granted FR2449359A1 (fr) 1979-02-19 1980-02-15 Dispositif pour l'engendrement d'une haute tension

Country Status (11)

Country Link
US (1) US4315306A (fr)
JP (1) JPS55114075A (fr)
AU (1) AU527482B2 (fr)
CA (1) CA1130377A (fr)
DE (1) DE3004939C2 (fr)
ES (1) ES488674A1 (fr)
FR (1) FR2449359A1 (fr)
GB (1) GB2044022B (fr)
IT (1) IT1140622B (fr)
NL (1) NL7901280A (fr)
SE (1) SE443068B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181008A2 (fr) * 1984-11-09 1986-05-14 Spacelabs, Inc. Bloc d'alimentation pour circuit de déflexion

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638220A (en) * 1985-03-04 1987-01-20 General Electric Company High voltage transformer
FR2593961B1 (fr) * 1986-02-04 1988-04-15 Orega Electro Mecanique Transformateur haute tension en technologie fractionnee, en particulier pour tube cathodique trichrome
US5034666A (en) * 1990-04-13 1991-07-23 Thomson Consumer Electronics, Inc. Power supply for an electrode of a CRT
EP0561455B1 (fr) * 1992-03-19 1997-06-04 Koninklijke Philips Electronics N.V. Transformateur de sortie de ligne
US5285132A (en) * 1992-06-25 1994-02-08 U.S. Philips Corporation Display device
JP4735469B2 (ja) * 2005-08-31 2011-07-27 Ｔｄｋ株式会社 スイッチング電源装置
DE102011119259A1 (de) * 2011-11-24 2013-05-29 Bombardier Transportation Gmbh Verdopplergleichrichter für mehrphasiges kontaktloses Energieübertragungssystem
US20130214607A1 (en) * 2012-02-17 2013-08-22 Enphase Energy, Inc. Electromagnetic interference cancelling during power conversion

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1440158A (fr) * 1965-04-14 1966-05-27 Charrue mobile, poussée sur un pivot arrière pouvant principalement servir au décavaillonnage des vignes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1449646A (en) * 1972-11-20 1976-09-15 Matsushita Electric Ind Co Ltd High voltage generator for television apparatus
US3886434A (en) * 1973-09-07 1975-05-27 Warwick Electronics Inc Flyback transformer
US3947749A (en) * 1975-01-31 1976-03-30 Hitachi, Ltd. Apparatus for generating high voltage for cathode-ray tube
US4091349A (en) * 1975-12-29 1978-05-23 General Electric Company High voltage winding lead and terminal structure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1440158A (fr) * 1965-04-14 1966-05-27 Charrue mobile, poussée sur un pivot arrière pouvant principalement servir au décavaillonnage des vignes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181008A2 (fr) * 1984-11-09 1986-05-14 Spacelabs, Inc. Bloc d'alimentation pour circuit de déflexion
EP0181008A3 (en) * 1984-11-09 1987-07-29 Spacelabs, Inc. Power supply for deflection circuit

Also Published As

Publication number Publication date
AU5560880A (en) 1980-08-28
GB2044022A (en) 1980-10-08
DE3004939C2 (de) 1983-05-26
JPS6348230B2 (fr) 1988-09-28
ES488674A1 (es) 1980-09-16
IT8019966A1 (it) 1981-08-15
CA1130377A (fr) 1982-08-24
DE3004939A1 (de) 1980-08-28
SE8001184L (sv) 1980-08-20
FR2449359B1 (fr) 1984-09-21
AU527482B2 (en) 1983-03-03
US4315306A (en) 1982-02-09
JPS55114075A (en) 1980-09-03
NL7901280A (nl) 1980-08-21
IT8019966A0 (it) 1980-02-15
SE443068B (sv) 1986-02-10
IT1140622B (it) 1986-10-01
GB2044022B (en) 1983-02-09

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Legal Events

Date Code Title Description
ST Notification of lapse