JPS5793418A - Direct current regulated power supply device - Google Patents

Direct current regulated power supply device

Info

Publication number
JPS5793418A
JPS5793418A JP17067580A JP17067580A JPS5793418A JP S5793418 A JPS5793418 A JP S5793418A JP 17067580 A JP17067580 A JP 17067580A JP 17067580 A JP17067580 A JP 17067580A JP S5793418 A JPS5793418 A JP S5793418A
Authority
JP
Japan
Prior art keywords
series resonance
inverter
circuit
output
power supply
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.)
Pending
Application number
JP17067580A
Other languages
Japanese (ja)
Inventor
Yoshiaki Ida
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP17067580A priority Critical patent/JPS5793418A/en
Publication of JPS5793418A publication Critical patent/JPS5793418A/en
Pending 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
    • 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
    • H02M3/337—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 in push-pull configuration
    • H02M3/3372—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 in push-pull configuration of the parallel type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)

Abstract

PURPOSE:To reject noise generated when a transistor for driving inverter switches on or off, by taking the output of an inverter into a sinusoidal wave by a series resonance circuit. CONSTITUTION:The 1st and 2nd transitors 1a, 1b are alternately conductive by the Royer oscillation of a driving circuit 2. Series resonance circuits 10a, 10b consisting of choke coils 4a, 4b and series resonance capacitors 5a, 5b are connected across an output transformer 3. A DC input voltage is applied to input terminals 6a, 6b. The output of a rectifying circuit 7 is applied to a load 8 and a parallel control circuit 9, which compensates a load fluctuation so that a constant load can always be obtained by viewing from the input side. The series resonance circuits 10a, 10b are constituted in series resonance with the same resonance characteristics and the resonance frequency is selected higher than that of an inverter 1.
JP17067580A 1980-12-01 1980-12-01 Direct current regulated power supply device Pending JPS5793418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17067580A JPS5793418A (en) 1980-12-01 1980-12-01 Direct current regulated power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17067580A JPS5793418A (en) 1980-12-01 1980-12-01 Direct current regulated power supply device

Publications (1)

Publication Number Publication Date
JPS5793418A true JPS5793418A (en) 1982-06-10

Family

ID=15909294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17067580A Pending JPS5793418A (en) 1980-12-01 1980-12-01 Direct current regulated power supply device

Country Status (1)

Country Link
JP (1) JPS5793418A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603307A (en) * 1985-02-12 1986-07-29 Boschert, Inc. Inverter using current steering saturable inductors or diodes
JPS6464561A (en) * 1987-09-03 1989-03-10 Mitsubishi Electric Corp Resonance phase angle control type dc/dc converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603307A (en) * 1985-02-12 1986-07-29 Boschert, Inc. Inverter using current steering saturable inductors or diodes
JPS6464561A (en) * 1987-09-03 1989-03-10 Mitsubishi Electric Corp Resonance phase angle control type dc/dc converter

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