JPS5384119A - Frequency converter - Google Patents

Frequency converter

Info

Publication number
JPS5384119A
JPS5384119A JP15960676A JP15960676A JPS5384119A JP S5384119 A JPS5384119 A JP S5384119A JP 15960676 A JP15960676 A JP 15960676A JP 15960676 A JP15960676 A JP 15960676A JP S5384119 A JPS5384119 A JP S5384119A
Authority
JP
Japan
Prior art keywords
frequency converter
turn
time
inverse bias
thyristor
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
JP15960676A
Other languages
Japanese (ja)
Other versions
JPS5549513B2 (en
Inventor
Mitsusachi Kiuchi
Takumi Mizukawa
Yuichi Yoshida
Shigeo Hamaoka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15960676A priority Critical patent/JPS5384119A/en
Publication of JPS5384119A publication Critical patent/JPS5384119A/en
Publication of JPS5549513B2 publication Critical patent/JPS5549513B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To exceedingly simply detect the turn off time by detecting the inverse bias voltage of a thyristor which is generated immediately after turn off and constantly controlling the inverse bias time.
COPYRIGHT: (C)1978,JPO&Japio
JP15960676A 1976-12-29 1976-12-29 Frequency converter Granted JPS5384119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15960676A JPS5384119A (en) 1976-12-29 1976-12-29 Frequency converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15960676A JPS5384119A (en) 1976-12-29 1976-12-29 Frequency converter

Publications (2)

Publication Number Publication Date
JPS5384119A true JPS5384119A (en) 1978-07-25
JPS5549513B2 JPS5549513B2 (en) 1980-12-12

Family

ID=15697375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15960676A Granted JPS5384119A (en) 1976-12-29 1976-12-29 Frequency converter

Country Status (1)

Country Link
JP (1) JPS5384119A (en)

Also Published As

Publication number Publication date
JPS5549513B2 (en) 1980-12-12

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