JPS60108199U - Induction motor control device - Google Patents

Induction motor control device

Info

Publication number
JPS60108199U
JPS60108199U JP19749383U JP19749383U JPS60108199U JP S60108199 U JPS60108199 U JP S60108199U JP 19749383 U JP19749383 U JP 19749383U JP 19749383 U JP19749383 U JP 19749383U JP S60108199 U JPS60108199 U JP S60108199U
Authority
JP
Japan
Prior art keywords
control device
induction motor
motor control
current
frequency
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
JP19749383U
Other languages
Japanese (ja)
Inventor
信介 木村
上野　佐千夫
森田　修市
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP19749383U priority Critical patent/JPS60108199U/en
Publication of JPS60108199U publication Critical patent/JPS60108199U/en
Pending legal-status Critical Current

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  • Control Of Ac Motors In General (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の構成図、第２図は　　　一
本考案の一実施例の具体的な回路図、第３図は本考案の
一実施例の動作説明図である。 ２・・・・・・電圧・電流変換器、３・・・・・・電流
・周波数変換器。FIG. 1 is a block diagram of an embodiment of the present invention, FIG. 2 is a detailed circuit diagram of an embodiment of the present invention, and FIG. 3 is an explanatory diagram of the operation of an embodiment of the present invention. 2... Voltage/current converter, 3... Current/frequency converter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電動機の回転周波数を設定する直流の指令電圧をそれに
比例した電流に変換する電圧電流変換器と、その電流を
周波数に変換する電流・周波数変換器を有し、それらを
直列に結合して電圧・周波数変換器を構成してなる誘導
電動機の制御装置。It has a voltage-current converter that converts the DC command voltage that sets the rotational frequency of the motor into a current proportional to it, and a current-frequency converter that converts the current into a frequency, and these are connected in series to convert the voltage and A control device for an induction motor consisting of a frequency converter.
JP19749383U 1983-12-22 1983-12-22 Induction motor control device Pending JPS60108199U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19749383U JPS60108199U (en) 1983-12-22 1983-12-22 Induction motor control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19749383U JPS60108199U (en) 1983-12-22 1983-12-22 Induction motor control device

Publications (1)

Publication Number Publication Date
JPS60108199U true JPS60108199U (en) 1985-07-23

Family

ID=30755821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19749383U Pending JPS60108199U (en) 1983-12-22 1983-12-22 Induction motor control device

Country Status (1)

Country Link
JP (1) JPS60108199U (en)

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