JPH0370092U - - Google Patents

Info

Publication number
JPH0370092U
JPH0370092U JP13076689U JP13076689U JPH0370092U JP H0370092 U JPH0370092 U JP H0370092U JP 13076689 U JP13076689 U JP 13076689U JP 13076689 U JP13076689 U JP 13076689U JP H0370092 U JPH0370092 U JP H0370092U
Authority
JP
Japan
Prior art keywords
power
chopper
inverter
obtains
converter
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
JP13076689U
Other languages
English (en)
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 filed Critical
Priority to JP13076689U priority Critical patent/JPH0370092U/ja
Publication of JPH0370092U publication Critical patent/JPH0370092U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す主回路図、第
2図は従来の主回路図である。 1……交流電源、2……コンバータ、4……イ
ンバータ、5……電動機、6……制御部、7……
制御電源、8……チヨツパ回路、9……直流リア
クトル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 交流電源から直流電力を得るコンバータと、こ
    のコンバータの直流電力から降圧した直流電力を
    得るチヨツパと、このチヨツパの直流電力から交
    流電力を得て負荷に供給するインバータとを備え
    、前記チヨツパは前記交流電源の電圧降下に対し
    て前記インバータの直流定格電圧を維持する降圧
    比にしたことを特徴とするインバータの動力補償
    回路。
JP13076689U 1989-11-09 1989-11-09 Pending JPH0370092U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13076689U JPH0370092U (ja) 1989-11-09 1989-11-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13076689U JPH0370092U (ja) 1989-11-09 1989-11-09

Publications (1)

Publication Number Publication Date
JPH0370092U true JPH0370092U (ja) 1991-07-12

Family

ID=31678317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13076689U Pending JPH0370092U (ja) 1989-11-09 1989-11-09

Country Status (1)

Country Link
JP (1) JPH0370092U (ja)

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