JPH0413953B2 - - Google Patents

Info

Publication number
JPH0413953B2
JPH0413953B2 JP57182778A JP18277882A JPH0413953B2 JP H0413953 B2 JPH0413953 B2 JP H0413953B2 JP 57182778 A JP57182778 A JP 57182778A JP 18277882 A JP18277882 A JP 18277882A JP H0413953 B2 JPH0413953 B2 JP H0413953B2
Authority
JP
Japan
Prior art keywords
electromotive force
phase
induced electromotive
motor
voltage
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.)
Expired - Lifetime
Application number
JP57182778A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5972990A (ja
Inventor
Toshiaki Okuyama
Kimio Kono
Koji Miki
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.)
Hitachi Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Engineering Co Ltd
Hitachi 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 Hitachi Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd
Priority to JP57182778A priority Critical patent/JPS5972990A/ja
Publication of JPS5972990A publication Critical patent/JPS5972990A/ja
Publication of JPH0413953B2 publication Critical patent/JPH0413953B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
JP57182778A 1982-10-20 1982-10-20 誘導起電力検出方法 Granted JPS5972990A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57182778A JPS5972990A (ja) 1982-10-20 1982-10-20 誘導起電力検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57182778A JPS5972990A (ja) 1982-10-20 1982-10-20 誘導起電力検出方法

Publications (2)

Publication Number Publication Date
JPS5972990A JPS5972990A (ja) 1984-04-25
JPH0413953B2 true JPH0413953B2 (ko) 1992-03-11

Family

ID=16124247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57182778A Granted JPS5972990A (ja) 1982-10-20 1982-10-20 誘導起電力検出方法

Country Status (1)

Country Link
JP (1) JPS5972990A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10769772B2 (en) 2015-05-21 2020-09-08 Corning Incorporated Methods for inspecting cellular articles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5678375A (en) * 1979-11-26 1981-06-27 Fuji Electric Co Ltd Control circuit for inverter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5678375A (en) * 1979-11-26 1981-06-27 Fuji Electric Co Ltd Control circuit for inverter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10769772B2 (en) 2015-05-21 2020-09-08 Corning Incorporated Methods for inspecting cellular articles

Also Published As

Publication number Publication date
JPS5972990A (ja) 1984-04-25

Similar Documents

Publication Publication Date Title
JP3410451B2 (ja) 同期リラクタンスモータの速度制御装置
EP0117514A2 (en) Method for controlling induction motor and apparatus therefor
KR0138730B1 (ko) 유도 모터용 벡터 제어 시스템
JP3707528B2 (ja) 交流電動機の制御方法およびその制御装置
JPH07250500A (ja) 誘導電動機の可変速制御装置
JPH0413953B2 (ko)
JPH0773438B2 (ja) 誘導電動機の可変速制御装置
JP3053121B2 (ja) 誘導電動機の制御方法
JP2971762B2 (ja) 三相誘導電動機の簡易ベクトル制御装置
JP2847092B2 (ja) ベクトル制御装置の自動調整方法
JP3309520B2 (ja) 誘導電動機の制御方法
JPH06315291A (ja) 誘導電動機の磁束位置演算法とそれを用いた制御方法
JPH0344509B2 (ko)
JP2634959B2 (ja) 速度センサレス速度制御方式
JPS6243436B2 (ko)
JP3609098B2 (ja) 誘導電動機のベクトル制御装置におけるモータ定数同定方法
JPS6159071B2 (ko)
JPH0254039B2 (ko)
JP2010057210A (ja) 交流電動機の制御装置
JPS6334719B2 (ko)
JPS6047839B2 (ja) 交流電動機の磁束検出装置
JPH0793839B2 (ja) 誘導電動機の制御装置
JPH088799B2 (ja) 誘導電動機の可変速駆動装置
JPH0531391B2 (ko)
JP2523504B2 (ja) 電力変換器の制御装置