JPS5783164A - Converter - Google Patents

Converter

Info

Publication number
JPS5783164A
JPS5783164A JP55159152A JP15915280A JPS5783164A JP S5783164 A JPS5783164 A JP S5783164A JP 55159152 A JP55159152 A JP 55159152A JP 15915280 A JP15915280 A JP 15915280A JP S5783164 A JPS5783164 A JP S5783164A
Authority
JP
Japan
Prior art keywords
output
circuit
short
iron resonance
converter
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
JP55159152A
Other languages
Japanese (ja)
Inventor
Toru Koyashiki
Toshiyuki Sugiura
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP55159152A priority Critical patent/JPS5783164A/en
Publication of JPS5783164A publication Critical patent/JPS5783164A/en
Priority to JP1986089932U priority patent/JPS6227028Y2/ja
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
    • H02M3/33569—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 having several active switching elements
    • H02M3/33573—Full-bridge at primary side of an isolation transformer
    • 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
    • H02M3/01—Resonant DC/DC converters
    • 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
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
  • Protection Of Static Devices (AREA)

Abstract

PURPOSE:To start and stop each output of the multiple output converter severally and independently by short-circuiting or opening the output side of an iron resonance circuit. CONSTITUTION:Input voltage is given to a DC-AC converting circuit 1, and the output is forwarded to the primary side of a transformer 2. One of the output at the secondary side of the transformer 2 is changed into constant voltage by means of the iron resonance circuit 3, and sent to load A (a) through a rectifying circuit 4 and a smoothing circuit 5. The other of the output at the secondary side of the transformer 2 is given to the iron resonance circuit 3, and forwarded to load B (b) through a short-circuit element 7, a rectifying circuit 4 and a smoothing circuit 5. A circuit 8 for controlling the short-circuit element 7 is connected to the short-circuit element 7. With the converter constituted in this manner, all the input voltage is applied to the reactors 9 of the iron resonance circuits 3 even when the output of the iron resonance corcuits or the output A or output B of the converter is short-circuited, and it has a drooping characteristic of which input currents do not increase extremely and output voltage reaches zero.
JP55159152A 1980-11-11 1980-11-11 Converter Pending JPS5783164A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP55159152A JPS5783164A (en) 1980-11-11 1980-11-11 Converter
JP1986089932U JPS6227028Y2 (en) 1980-11-11 1986-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55159152A JPS5783164A (en) 1980-11-11 1980-11-11 Converter

Publications (1)

Publication Number Publication Date
JPS5783164A true JPS5783164A (en) 1982-05-24

Family

ID=15687394

Family Applications (2)

Application Number Title Priority Date Filing Date
JP55159152A Pending JPS5783164A (en) 1980-11-11 1980-11-11 Converter
JP1986089932U Expired JPS6227028Y2 (en) 1980-11-11 1986-06-12

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1986089932U Expired JPS6227028Y2 (en) 1980-11-11 1986-06-12

Country Status (1)

Country Link
JP (2) JPS5783164A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788448A (en) * 1984-12-06 1988-11-29 Ferranti Subsea Systems, Ltd. Power transfer of direct current with inductive couplings
KR19990053576A (en) * 1997-12-24 1999-07-15 조희재 Multi-channel DC-DC converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788448A (en) * 1984-12-06 1988-11-29 Ferranti Subsea Systems, Ltd. Power transfer of direct current with inductive couplings
KR19990053576A (en) * 1997-12-24 1999-07-15 조희재 Multi-channel DC-DC converter

Also Published As

Publication number Publication date
JPS622380U (en) 1987-01-08
JPS6227028Y2 (en) 1987-07-10

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