JPS61144799U - - Google Patents

Info

Publication number
JPS61144799U
JPS61144799U JP2771485U JP2771485U JPS61144799U JP S61144799 U JPS61144799 U JP S61144799U JP 2771485 U JP2771485 U JP 2771485U JP 2771485 U JP2771485 U JP 2771485U JP S61144799 U JPS61144799 U JP S61144799U
Authority
JP
Japan
Prior art keywords
inverter
motor
control means
stall
deceleration
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.)
Granted
Application number
JP2771485U
Other languages
English (en)
Other versions
JPH0441759Y2 (ja
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 JP1985027714U priority Critical patent/JPH0441759Y2/ja
Publication of JPS61144799U publication Critical patent/JPS61144799U/ja
Application granted granted Critical
Publication of JPH0441759Y2 publication Critical patent/JPH0441759Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す回路図、第
２図、第３図、第４図、第５図は第１図の実施例
の要部の動作を示す波形図、第６図と第７図はイ
ンバータの動作を示すフローチヤートである。 １…ＰＷＭ発生器、２…加減速判別器、４…ス
トール検出器。

Claims (1)

    【実用新案登録請求の範囲】
  1. モータの加減速を検出する手段と、モータの加
    速時にはインバータの出力周波数を一定に制御す
    る第１の制御手段と、モータの減速時にはストー
    ルが検出されたときインバータの出力電圧を低下
    させる第１の制御手段とを備えたことを特徴とす
    るインバータのストール制御装置。
JP1985027714U 1985-02-26 1985-02-26 Expired JPH0441759Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985027714U JPH0441759Y2 (ja) 1985-02-26 1985-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985027714U JPH0441759Y2 (ja) 1985-02-26 1985-02-26

Publications (2)

Publication Number Publication Date
JPS61144799U true JPS61144799U (ja) 1986-09-06
JPH0441759Y2 JPH0441759Y2 (ja) 1992-09-30

Family

ID=30524921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985027714U Expired JPH0441759Y2 (ja) 1985-02-26 1985-02-26

Country Status (1)

Country Link
JP (1) JPH0441759Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4954816A (ja) * 1972-09-27 1974-05-28
JPS5463218A (en) * 1977-10-27 1979-05-22 Mitsubishi Electric Corp Controller of dc ac converting circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4954816A (ja) * 1972-09-27 1974-05-28
JPS5463218A (en) * 1977-10-27 1979-05-22 Mitsubishi Electric Corp Controller of dc ac converting circuit

Also Published As

Publication number Publication date
JPH0441759Y2 (ja) 1992-09-30

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