JPS549728A - Inverter overvoltage uspressor circuit - Google Patents

Inverter overvoltage uspressor circuit

Info

Publication number
JPS549728A
JPS549728A JP7438677A JP7438677A JPS549728A JP S549728 A JPS549728 A JP S549728A JP 7438677 A JP7438677 A JP 7438677A JP 7438677 A JP7438677 A JP 7438677A JP S549728 A JPS549728 A JP S549728A
Authority
JP
Japan
Prior art keywords
uspressor
circuit
overvoltage
inverter
inverter overvoltage
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
JP7438677A
Other languages
Japanese (ja)
Inventor
Mitsusachi Motobe
Yasuo Matsuda
Tadashi Okawa
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 JP7438677A priority Critical patent/JPS549728A/en
Publication of JPS549728A publication Critical patent/JPS549728A/en
Pending legal-status Critical Current

Links

Landscapes

  • Inverter Devices (AREA)

Abstract

PURPOSE: To suppress any inverter overvoltage, by feeding back to power source, the overvoltage occurring in a commutation condenser of an inverter composed to thyristors.
COPYRIGHT: (C)1979,JPO&Japio
JP7438677A 1977-06-24 1977-06-24 Inverter overvoltage uspressor circuit Pending JPS549728A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7438677A JPS549728A (en) 1977-06-24 1977-06-24 Inverter overvoltage uspressor circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7438677A JPS549728A (en) 1977-06-24 1977-06-24 Inverter overvoltage uspressor circuit

Publications (1)

Publication Number Publication Date
JPS549728A true JPS549728A (en) 1979-01-24

Family

ID=13545673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7438677A Pending JPS549728A (en) 1977-06-24 1977-06-24 Inverter overvoltage uspressor circuit

Country Status (1)

Country Link
JP (1) JPS549728A (en)

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