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JPS52140826A - Method of controlling frequency converter - Google Patents

Method of controlling frequency converter

Info

Publication number
JPS52140826A
JPS52140826A JP5768476A JP5768476A JPS52140826A JP S52140826 A JPS52140826 A JP S52140826A JP 5768476 A JP5768476 A JP 5768476A JP 5768476 A JP5768476 A JP 5768476A JP S52140826 A JPS52140826 A JP S52140826A
Authority
JP
Japan
Prior art keywords
frequency converter
controlling frequency
current
variable
current regulator
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
JP5768476A
Other languages
Japanese (ja)
Other versions
JPS5527545B2 (en
Inventor
Osamu Motoyoshi
Tsutomu Hara
Toshikatsu Tsuchiya
Masahiro Minamoto
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
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 filed Critical Fuji Electric Co Ltd
Priority to JP5768476A priority Critical patent/JPS52140826A/en
Publication of JPS52140826A publication Critical patent/JPS52140826A/en
Publication of JPS5527545B2 publication Critical patent/JPS5527545B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ac-Ac Conversion (AREA)
  • Inverter Devices (AREA)

Abstract

PURPOSE: To avoid the drop of DC current and thereby stabilize the operation of a frequency converter using a current regulator by coupling an input for increasing the output voltage of a variable DC power supply to the current regulator, which controlls the variable DC current, at the time of start of the inverter.
COPYRIGHT: (C)1977,JPO&Japio
JP5768476A 1976-05-19 1976-05-19 Method of controlling frequency converter Granted JPS52140826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5768476A JPS52140826A (en) 1976-05-19 1976-05-19 Method of controlling frequency converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5768476A JPS52140826A (en) 1976-05-19 1976-05-19 Method of controlling frequency converter

Publications (2)

Publication Number Publication Date
JPS52140826A true JPS52140826A (en) 1977-11-24
JPS5527545B2 JPS5527545B2 (en) 1980-07-21

Family

ID=13062752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5768476A Granted JPS52140826A (en) 1976-05-19 1976-05-19 Method of controlling frequency converter

Country Status (1)

Country Link
JP (1) JPS52140826A (en)

Also Published As

Publication number Publication date
JPS5527545B2 (en) 1980-07-21

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