JPS55120338A - Method of controlling switching of power supply system at transformer malfunctioning time - Google Patents

Method of controlling switching of power supply system at transformer malfunctioning time

Info

Publication number
JPS55120338A
JPS55120338A JP2565579A JP2565579A JPS55120338A JP S55120338 A JPS55120338 A JP S55120338A JP 2565579 A JP2565579 A JP 2565579A JP 2565579 A JP2565579 A JP 2565579A JP S55120338 A JPS55120338 A JP S55120338A
Authority
JP
Japan
Prior art keywords
power supply
supply system
controlling switching
malfunctioning time
transformer
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
JP2565579A
Other languages
Japanese (ja)
Inventor
Tetsunori Kai
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP2565579A priority Critical patent/JPS55120338A/en
Publication of JPS55120338A publication Critical patent/JPS55120338A/en
Pending legal-status Critical Current

Links

JP2565579A 1979-03-07 1979-03-07 Method of controlling switching of power supply system at transformer malfunctioning time Pending JPS55120338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2565579A JPS55120338A (en) 1979-03-07 1979-03-07 Method of controlling switching of power supply system at transformer malfunctioning time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2565579A JPS55120338A (en) 1979-03-07 1979-03-07 Method of controlling switching of power supply system at transformer malfunctioning time

Publications (1)

Publication Number Publication Date
JPS55120338A true JPS55120338A (en) 1980-09-16

Family

ID=12171823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2565579A Pending JPS55120338A (en) 1979-03-07 1979-03-07 Method of controlling switching of power supply system at transformer malfunctioning time

Country Status (1)

Country Link
JP (1) JPS55120338A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983547A (en) * 1982-11-01 1984-05-15 株式会社明電舎 Bank state automatic discriminator circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983547A (en) * 1982-11-01 1984-05-15 株式会社明電舎 Bank state automatic discriminator circuit
JPH0113306B2 (en) * 1982-11-01 1989-03-06 Meidensha Electric Mfg Co Ltd

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