JPS52107529A - Overcurrent detector circuit for dc-dc convertor - Google Patents

Overcurrent detector circuit for dc-dc convertor

Info

Publication number
JPS52107529A
JPS52107529A JP2383276A JP2383276A JPS52107529A JP S52107529 A JPS52107529 A JP S52107529A JP 2383276 A JP2383276 A JP 2383276A JP 2383276 A JP2383276 A JP 2383276A JP S52107529 A JPS52107529 A JP S52107529A
Authority
JP
Japan
Prior art keywords
convertor
detector circuit
overcurrent detector
overcurrent
detection
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
JP2383276A
Other languages
Japanese (ja)
Other versions
JPS5539977B2 (en
Inventor
Toshiro Nishida
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 JP2383276A priority Critical patent/JPS52107529A/en
Publication of JPS52107529A publication Critical patent/JPS52107529A/en
Publication of JPS5539977B2 publication Critical patent/JPS5539977B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Protection Of Static Devices (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)

Abstract

PURPOSE: To operate an exact detection of overcurrent even for a surge of input voltage, by such means that with an overcurrent detection part of the convertor, with a reactor being used for energy conversion method, being a current transformer, the detection be made from a sum of the detected voltage fo the current transformer and generated voltage in another winding for input voltage feed-back use being wound on the reactor.
COPYRIGHT: (C)1977,JPO&Japio
JP2383276A 1976-03-05 1976-03-05 Overcurrent detector circuit for dc-dc convertor Granted JPS52107529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2383276A JPS52107529A (en) 1976-03-05 1976-03-05 Overcurrent detector circuit for dc-dc convertor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2383276A JPS52107529A (en) 1976-03-05 1976-03-05 Overcurrent detector circuit for dc-dc convertor

Publications (2)

Publication Number Publication Date
JPS52107529A true JPS52107529A (en) 1977-09-09
JPS5539977B2 JPS5539977B2 (en) 1980-10-15

Family

ID=12121348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2383276A Granted JPS52107529A (en) 1976-03-05 1976-03-05 Overcurrent detector circuit for dc-dc convertor

Country Status (1)

Country Link
JP (1) JPS52107529A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152154A (en) * 1984-08-20 1986-03-14 Matsushita Electric Ind Co Ltd Switching power source controller

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6475319A (en) * 1987-09-14 1989-03-22 Nippon Poripenko Kk Material transfer and aligning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152154A (en) * 1984-08-20 1986-03-14 Matsushita Electric Ind Co Ltd Switching power source controller

Also Published As

Publication number Publication date
JPS5539977B2 (en) 1980-10-15

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