FI812160L - Hoegfrekvent ferroresonans utnyttjande efektmatning - Google Patents

Hoegfrekvent ferroresonans utnyttjande efektmatning

Info

Publication number
FI812160L
FI812160L FI812160A FI812160A FI812160L FI 812160 L FI812160 L FI 812160L FI 812160 A FI812160 A FI 812160A FI 812160 A FI812160 A FI 812160A FI 812160 L FI812160 L FI 812160L
Authority
FI
Finland
Prior art keywords
hoegfrekvent
ferroresonans
efektmatning
utnyttjande
utnyttjande efektmatning
Prior art date
Application number
FI812160A
Other languages
English (en)
Finnish (fi)
Inventor
Irwin Gordon
Rabah Shahbender
Frank Starr Wendt
Robert Joseph Gries
Original Assignee
Rca Corp
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
Priority claimed from US06/250,131 external-priority patent/US4424469A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of FI812160L publication Critical patent/FI812160L/fi

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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/04—Regulating voltage or current wherein the variable is ac
    • G05F3/06—Regulating voltage or current wherein the variable is ac using combinations of saturated and unsaturated inductive devices, e.g. combined with resonant circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
FI812160A 1980-07-16 1981-07-09 Hoegfrekvent ferroresonans utnyttjande efektmatning FI812160L (fi)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8023282 1980-07-16
US25012881A 1981-04-02 1981-04-02
US06/250,131 US4424469A (en) 1981-04-02 1981-04-02 Television receiver ferroresonant high voltage power supply using temperature stable core material

Publications (1)

Publication Number Publication Date
FI812160L true FI812160L (fi) 1982-01-17

Family

ID=27260961

Family Applications (1)

Application Number Title Priority Date Filing Date
FI812160A FI812160L (fi) 1980-07-16 1981-07-09 Hoegfrekvent ferroresonans utnyttjande efektmatning

Country Status (17)

Country Link
AR (1) AR225821A1 (sv)
AU (1) AU539680B2 (sv)
BR (1) BR8104532A (sv)
DD (1) DD206617A5 (sv)
DE (2) DE3128178A1 (sv)
DK (1) DK315781A (sv)
ES (1) ES503840A0 (sv)
FI (1) FI812160L (sv)
FR (1) FR2487110A1 (sv)
GB (1) GB2082807B (sv)
GR (1) GR74285B (sv)
IL (1) IL63204A0 (sv)
IT (1) IT1138074B (sv)
NL (1) NL8103368A (sv)
PL (1) PL232240A1 (sv)
PT (1) PT73322B (sv)
SE (1) SE8104229L (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390819A (en) * 1981-04-02 1983-06-28 Rca Corporation Television receiver ferroresonant power supply using a two-material magnetizable core arrangement
US4415841A (en) * 1981-05-29 1983-11-15 Rca Corporation Television receiver ferroresonant power supply with permanent magnet biasing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE581792C (de) * 1933-08-03 Telefunken Gmbh Anordnung zur Entnahme konstanter Verbraucherspannung aus einem Netz veraenderlicher Spannung
FR2291594A1 (fr) * 1974-02-22 1976-06-11 Radiotechnique Compelec Procede pour realiser des noyaux en ferrites presentant des proprietes magnetiques douces pour bobinages a haute frequence et noyaux realises suivant ce procede
FR2374275A1 (fr) * 1976-12-14 1978-07-13 Thomson Csf Ferrite doux de lithium-titane-zinc
GB2021088B (en) * 1978-05-18 1982-07-07 Ampex Sintering agents for ferrites

Also Published As

Publication number Publication date
PT73322A (en) 1981-08-01
GB2082807A (en) 1982-03-10
GR74285B (sv) 1984-06-21
PL232240A1 (sv) 1982-03-15
AU7272381A (en) 1982-01-21
ES8300209A1 (es) 1982-10-01
DE3128178A1 (de) 1982-04-08
BR8104532A (pt) 1982-03-30
SE8104229L (sv) 1982-01-17
AR225821A1 (es) 1982-04-30
GB2082807B (en) 1984-06-20
DD206617A5 (de) 1984-02-01
NL8103368A (nl) 1982-02-16
IL63204A0 (en) 1981-09-13
ES503840A0 (es) 1982-10-01
DE3128176A1 (de) 1982-03-18
IT8122957A0 (it) 1981-07-15
FR2487110A1 (fr) 1982-01-22
IT1138074B (it) 1986-09-10
AU539680B2 (en) 1984-10-11
DE3128176C2 (de) 1986-01-16
PT73322B (en) 1982-10-15
DK315781A (da) 1982-01-17
FR2487110B1 (sv) 1985-04-19

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Legal Events

Date Code Title Description
FA Application withdrawn [patent]

Owner name: RCA CORPORATION