JPS5685122A - Power factor improving circuit - Google Patents

Power factor improving circuit

Info

Publication number
JPS5685122A
JPS5685122A JP16146479A JP16146479A JPS5685122A JP S5685122 A JPS5685122 A JP S5685122A JP 16146479 A JP16146479 A JP 16146479A JP 16146479 A JP16146479 A JP 16146479A JP S5685122 A JPS5685122 A JP S5685122A
Authority
JP
Japan
Prior art keywords
current
circuit
lower limit
limit level
signal
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
JP16146479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6313204B2 (enrdf_load_stackoverflow
Inventor
Fumio Tajima
Tsunehiro Endo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP16146479A priority Critical patent/JPS5685122A/ja
Publication of JPS5685122A publication Critical patent/JPS5685122A/ja
Publication of JPS6313204B2 publication Critical patent/JPS6313204B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
  • Rectifiers (AREA)
  • Control Of Electrical Variables (AREA)
JP16146479A 1979-12-14 1979-12-14 Power factor improving circuit Granted JPS5685122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16146479A JPS5685122A (en) 1979-12-14 1979-12-14 Power factor improving circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16146479A JPS5685122A (en) 1979-12-14 1979-12-14 Power factor improving circuit

Publications (2)

Publication Number Publication Date
JPS5685122A true JPS5685122A (en) 1981-07-11
JPS6313204B2 JPS6313204B2 (enrdf_load_stackoverflow) 1988-03-24

Family

ID=15735592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16146479A Granted JPS5685122A (en) 1979-12-14 1979-12-14 Power factor improving circuit

Country Status (1)

Country Link
JP (1) JPS5685122A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63313216A (ja) * 1987-06-17 1988-12-21 Hitachi Ltd 力率改善回路
WO2017134794A1 (ja) * 2016-02-04 2017-08-10 三菱電機株式会社 電力変換装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63313216A (ja) * 1987-06-17 1988-12-21 Hitachi Ltd 力率改善回路
WO2017134794A1 (ja) * 2016-02-04 2017-08-10 三菱電機株式会社 電力変換装置

Also Published As

Publication number Publication date
JPS6313204B2 (enrdf_load_stackoverflow) 1988-03-24

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