JPS524021A - Ac-dc converter - Google Patents

Ac-dc converter

Info

Publication number
JPS524021A
JPS524021A JP8001275A JP8001275A JPS524021A JP S524021 A JPS524021 A JP S524021A JP 8001275 A JP8001275 A JP 8001275A JP 8001275 A JP8001275 A JP 8001275A JP S524021 A JPS524021 A JP S524021A
Authority
JP
Japan
Prior art keywords
converter
conversion
cars
operate
reducing
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
JP8001275A
Other languages
Japanese (ja)
Inventor
Kyozo Tachibana
Takashi Tsuboi
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 JP8001275A priority Critical patent/JPS524021A/en
Publication of JPS524021A publication Critical patent/JPS524021A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: In an AC-DC converter which can operate both normal conversion and reverse conversion and is used in the cars of the electric railroad, the high harmonic current is reduced without reducing the maximum conversion power.
COPYRIGHT: (C)1977,JPO&Japio
JP8001275A 1975-06-30 1975-06-30 Ac-dc converter Pending JPS524021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8001275A JPS524021A (en) 1975-06-30 1975-06-30 Ac-dc converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8001275A JPS524021A (en) 1975-06-30 1975-06-30 Ac-dc converter

Publications (1)

Publication Number Publication Date
JPS524021A true JPS524021A (en) 1977-01-12

Family

ID=13706398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8001275A Pending JPS524021A (en) 1975-06-30 1975-06-30 Ac-dc converter

Country Status (1)

Country Link
JP (1) JPS524021A (en)

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