JPH0314931U - - Google Patents

Info

Publication number
JPH0314931U
JPH0314931U JP7473589U JP7473589U JPH0314931U JP H0314931 U JPH0314931 U JP H0314931U JP 7473589 U JP7473589 U JP 7473589U JP 7473589 U JP7473589 U JP 7473589U JP H0314931 U JPH0314931 U JP H0314931U
Authority
JP
Japan
Prior art keywords
detection circuit
circuit
converters
resistors
interconnected
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
JP7473589U
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 JP7473589U priority Critical patent/JPH0314931U/ja
Publication of JPH0314931U publication Critical patent/JPH0314931U/ja
Pending legal-status Critical Current

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Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
  • Dc-Dc Converters (AREA)

Description

【図面の簡単な説明】
第1図、第2図はコンバータの出力特性、第3
図は、従来の均等負荷分担特性を持たせるための
出力特性図、第4図は、本考案の一実施例を示し
た回路ブロツク図である。図に於いて1A,1B
は主回路部、2A,2Bは制御回路部、3A,3
Bは比較増巾器、4A,4Bは増巾器、5は負荷
で抵抗R1R2は出力電圧V0を分圧するための
抵抗、R3は分圧制限抵抗、R4はフオトカプラ
PC−1制限抵抗、R5,R6は電流−電圧変換
抵抗、R7は不平衡電流検出抵抗、E1A,E1
Bは主回路1A,1Bに供給する電源、CT1A
,CT1Bは電流検出用カレントトランス、D1
は整流ダイオード、C1は平滑コンデンサである
。

Claims (1)

    【実用新案登録請求の範囲】
  1. コンバータ並列運転回路に於いて、前記各コン
    バータに1次電流検出回路を設け、該検出回路出
    力を相互接続し、発生する不平衡電流を前記各コ
    ンバータに設けた検出回路に帰還して成るコンバ
    ータ並列回路。
JP7473589U 1989-06-26 1989-06-26 Pending JPH0314931U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7473589U JPH0314931U (ja) 1989-06-26 1989-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7473589U JPH0314931U (ja) 1989-06-26 1989-06-26

Publications (1)

Publication Number Publication Date
JPH0314931U true JPH0314931U (ja) 1991-02-14

Family

ID=31614687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7473589U Pending JPH0314931U (ja) 1989-06-26 1989-06-26

Country Status (1)

Country Link
JP (1) JPH0314931U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61227639A (ja) * 1985-03-29 1986-10-09 ミクロン機器株式会社 安定化電源の並列運転方式
JPS63262030A (ja) * 1987-04-20 1988-10-28 株式会社八幡電機製作所 電源供給状態検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61227639A (ja) * 1985-03-29 1986-10-09 ミクロン機器株式会社 安定化電源の並列運転方式
JPS63262030A (ja) * 1987-04-20 1988-10-28 株式会社八幡電機製作所 電源供給状態検出装置

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