JPS5389935A - Frequency converter - Google Patents

Frequency converter

Info

Publication number
JPS5389935A
JPS5389935A JP459077A JP459077A JPS5389935A JP S5389935 A JPS5389935 A JP S5389935A JP 459077 A JP459077 A JP 459077A JP 459077 A JP459077 A JP 459077A JP S5389935 A JPS5389935 A JP S5389935A
Authority
JP
Japan
Prior art keywords
frequency converter
frequency
oscillator
transformer
correctly
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.)
Pending
Application number
JP459077A
Other languages
Japanese (ja)
Inventor
Hiroshi Fujieda
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 JP459077A priority Critical patent/JPS5389935A/en
Publication of JPS5389935A publication Critical patent/JPS5389935A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To correctly at low cost provide a frequency double the commercial power supply frequency, without using an oscillator, by means of constituting a switching circuit in series connection of primary winding of the transformer and semiconductor switch.
COPYRIGHT: (C)1978,JPO&Japio
JP459077A 1977-01-18 1977-01-18 Frequency converter Pending JPS5389935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP459077A JPS5389935A (en) 1977-01-18 1977-01-18 Frequency converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP459077A JPS5389935A (en) 1977-01-18 1977-01-18 Frequency converter

Publications (1)

Publication Number Publication Date
JPS5389935A true JPS5389935A (en) 1978-08-08

Family

ID=11588245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP459077A Pending JPS5389935A (en) 1977-01-18 1977-01-18 Frequency converter

Country Status (1)

Country Link
JP (1) JPS5389935A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186185U (en) * 1981-05-19 1982-11-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186185U (en) * 1981-05-19 1982-11-26

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