JPS59172990A - 交流電動機制御における速度演算装置 - Google Patents

交流電動機制御における速度演算装置

Info

Publication number
JPS59172990A
JPS59172990A JP58046665A JP4666583A JPS59172990A JP S59172990 A JPS59172990 A JP S59172990A JP 58046665 A JP58046665 A JP 58046665A JP 4666583 A JP4666583 A JP 4666583A JP S59172990 A JPS59172990 A JP S59172990A
Authority
JP
Japan
Prior art keywords
speed
circuit
digital amount
primary current
time
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
JP58046665A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0222638B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Junji Matsumura
松村　潤二
Tomoaki Tanimoto
谷本　智昭
Takanobu Iwagane
岩金　孝信
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.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Manufacturing Co 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 Yaskawa Electric Manufacturing Co Ltd filed Critical Yaskawa Electric Manufacturing Co Ltd
Priority to JP58046665A priority Critical patent/JPS59172990A/ja
Publication of JPS59172990A publication Critical patent/JPS59172990A/ja
Publication of JPH0222638B2 publication Critical patent/JPH0222638B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation

Landscapes

  • Control Of Ac Motors In General (AREA)
JP58046665A 1983-03-19 1983-03-19 交流電動機制御における速度演算装置 Granted JPS59172990A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58046665A JPS59172990A (ja) 1983-03-19 1983-03-19 交流電動機制御における速度演算装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58046665A JPS59172990A (ja) 1983-03-19 1983-03-19 交流電動機制御における速度演算装置

Publications (2)

Publication Number Publication Date
JPS59172990A true JPS59172990A (ja) 1984-09-29
JPH0222638B2 JPH0222638B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-21

Family

ID=12753637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58046665A Granted JPS59172990A (ja) 1983-03-19 1983-03-19 交流電動機制御における速度演算装置

Country Status (1)

Country Link
JP (1) JPS59172990A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61132089A (ja) * 1984-11-30 1986-06-19 Meidensha Electric Mfg Co Ltd 電動機の速度制御装置
JPS63148881A (ja) * 1986-12-12 1988-06-21 Fanuc Ltd サ−ボモ−タの速度制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61132089A (ja) * 1984-11-30 1986-06-19 Meidensha Electric Mfg Co Ltd 電動機の速度制御装置
JPS63148881A (ja) * 1986-12-12 1988-06-21 Fanuc Ltd サ−ボモ−タの速度制御装置

Also Published As

Publication number Publication date
JPH0222638B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-21

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