AU4401572A - Improvements in or relating to blocking oscillator circuits - Google Patents

Improvements in or relating to blocking oscillator circuits

Info

Publication number
AU4401572A
AU4401572A AU44015/72A AU4401572A AU4401572A AU 4401572 A AU4401572 A AU 4401572A AU 44015/72 A AU44015/72 A AU 44015/72A AU 4401572 A AU4401572 A AU 4401572A AU 4401572 A AU4401572 A AU 4401572A
Authority
AU
Australia
Prior art keywords
relating
oscillator circuits
blocking oscillator
blocking
circuits
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
AU44015/72A
Other versions
AU461748B2 (en
Inventor
Francis Farrow Victor
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.)
EMI Group Ltd
Original Assignee
Thorn Electrical Industries 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 Thorn Electrical Industries Ltd filed Critical Thorn Electrical Industries Ltd
Publication of AU4401572A publication Critical patent/AU4401572A/en
Application granted granted Critical
Publication of AU461748B2 publication Critical patent/AU461748B2/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/30Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using a transformer for feedback, e.g. blocking oscillator
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/22Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28Conversion 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
    • H02M3/325Conversion 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
    • H02M3/335Conversion 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
    • H02M3/338Conversion 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 in a self-oscillating arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
AU44015/72A 1971-06-28 1972-06-28 Improvements in or relating to blocking oscillator circuits Expired AU461748B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB30224/71 1971-06-28
GB3022471 1971-06-28

Publications (2)

Publication Number Publication Date
AU4401572A true AU4401572A (en) 1974-01-03
AU461748B2 AU461748B2 (en) 1975-06-05

Family

ID=10304255

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44015/72A Expired AU461748B2 (en) 1971-06-28 1972-06-28 Improvements in or relating to blocking oscillator circuits

Country Status (3)

Country Link
AU (1) AU461748B2 (en)
GB (1) GB1308578A (en)
ZA (1) ZA724392B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376912A (en) * 1980-07-21 1983-03-15 General Electric Company Electrodeless lamp operating circuit and method
AU7348891A (en) * 1990-08-24 1992-03-17 Coolite Limited Fluorescent tube driver and lighting system
GB2275140B (en) * 1993-02-13 1997-06-18 Kijima Co Ltd Push-pull inverter

Also Published As

Publication number Publication date
ZA724392B (en) 1973-03-28
GB1308578A (en) 1973-02-21
AU461748B2 (en) 1975-06-05

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