JPS57143620A - Chopper type power source circuit - Google Patents

Chopper type power source circuit

Info

Publication number
JPS57143620A
JPS57143620A JP2951681A JP2951681A JPS57143620A JP S57143620 A JPS57143620 A JP S57143620A JP 2951681 A JP2951681 A JP 2951681A JP 2951681 A JP2951681 A JP 2951681A JP S57143620 A JPS57143620 A JP S57143620A
Authority
JP
Japan
Prior art keywords
voltage
circuit
winding
varies
load
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
JP2951681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6235348B2 (enrdf_load_stackoverflow
Inventor
Eiju Kuroda
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing Co 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP2951681A priority Critical patent/JPS57143620A/ja
Publication of JPS57143620A publication Critical patent/JPS57143620A/ja
Publication of JPS6235348B2 publication Critical patent/JPS6235348B2/ja
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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)
JP2951681A 1981-03-02 1981-03-02 Chopper type power source circuit Granted JPS57143620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2951681A JPS57143620A (en) 1981-03-02 1981-03-02 Chopper type power source circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2951681A JPS57143620A (en) 1981-03-02 1981-03-02 Chopper type power source circuit

Publications (2)

Publication Number Publication Date
JPS57143620A true JPS57143620A (en) 1982-09-04
JPS6235348B2 JPS6235348B2 (enrdf_load_stackoverflow) 1987-07-31

Family

ID=12278256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2951681A Granted JPS57143620A (en) 1981-03-02 1981-03-02 Chopper type power source circuit

Country Status (1)

Country Link
JP (1) JPS57143620A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066663A (ja) * 1983-09-22 1985-04-16 Fanuc Ltd インバ−タ回路用絶縁ドライブ電源

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235969A (en) * 1975-09-16 1977-03-18 Origin Electric Co Ltd Switching circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235969A (en) * 1975-09-16 1977-03-18 Origin Electric Co Ltd Switching circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066663A (ja) * 1983-09-22 1985-04-16 Fanuc Ltd インバ−タ回路用絶縁ドライブ電源

Also Published As

Publication number Publication date
JPS6235348B2 (enrdf_load_stackoverflow) 1987-07-31

Similar Documents

Publication Publication Date Title
JPS5532428A (en) Switching regulator
JPS57143620A (en) Chopper type power source circuit
JPS5577372A (en) Multi-output converter
JPS6423768A (en) Dc and ac power circuit unit
JPS5660920A (en) Voltage trailing control circuit
JPS5798020A (en) Power supply circuit in switch mode
JPS5743209A (en) Regulated power supply
JPS5515575A (en) Power supply circuit
JPS5641767A (en) Dc-dc converter
JPS57137910A (en) Lamp supply voltage controller of copying machine
JPS54121951A (en) Ac-dc power circuit
JPS56107781A (en) Switching power source
JPS6412860A (en) Switching regulator
JPS5636716A (en) Constant voltage control system
JPS57132766A (en) Dc power source circuit
JPS6043068A (ja) 定電流出力スイッチング電源
JPS57177281A (en) Power supplying method using converter
JPS6423764A (en) Dc/dc converter
JPS578821A (en) Power converter
JPS6412816A (en) Overvoltage protective circuit of switching regulator
JPS645394A (en) Automatic power controller for induced load
JPS6447271A (en) Overcurrent protective circuit
JPS57139673A (en) Detection circuit for direct current
JPS5599615A (en) Automatic voltage controller
JPS6443060A (en) Switching regulator