JPS53120133A - Inverter device - Google Patents

Inverter device

Info

Publication number
JPS53120133A
JPS53120133A JP3447977A JP3447977A JPS53120133A JP S53120133 A JPS53120133 A JP S53120133A JP 3447977 A JP3447977 A JP 3447977A JP 3447977 A JP3447977 A JP 3447977A JP S53120133 A JPS53120133 A JP S53120133A
Authority
JP
Japan
Prior art keywords
time
inverter
increase
inverter device
voltage
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
JP3447977A
Other languages
Japanese (ja)
Inventor
Kenji Koga
Daisaku Morinaga
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 JP3447977A priority Critical patent/JPS53120133A/en
Publication of JPS53120133A publication Critical patent/JPS53120133A/en
Pending legal-status Critical Current

Links

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  • Inverter Devices (AREA)

Abstract

PURPOSE: To permit increase of the commutation capacity reduction of with the load current looked from the inverter by an arrangement that energy stored in a commutation capacitor is increased with increase of the DC voltage at the time of low output voltage by varying the turns ratio of an inverter output transformer at this time.
COPYRIGHT: (C)1978,JPO&Japio
JP3447977A 1977-03-30 1977-03-30 Inverter device Pending JPS53120133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3447977A JPS53120133A (en) 1977-03-30 1977-03-30 Inverter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3447977A JPS53120133A (en) 1977-03-30 1977-03-30 Inverter device

Publications (1)

Publication Number Publication Date
JPS53120133A true JPS53120133A (en) 1978-10-20

Family

ID=12415377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3447977A Pending JPS53120133A (en) 1977-03-30 1977-03-30 Inverter device

Country Status (1)

Country Link
JP (1) JPS53120133A (en)

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