AU6399880A - Method and apparatus for controlling an ac induction motor - Google Patents

Method and apparatus for controlling an ac induction motor

Info

Publication number: AU6399880A
Authority: AU; Australia
Prior art keywords: stator; signal; representing; motor; signals
Prior art date: 1980-10-30
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.): Abandoned

Application number

AU63998/80A

Other languages

English (en)

Inventor

R Jonsson

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.)

Individual

Original Assignee

Individual

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.)

1980-10-30

Filing date

1980-10-30

Publication date

1982-05-21

1980-10-30 Application filed by Individual filed Critical Individual

1982-05-21 Publication of AU6399880A publication Critical patent/AU6399880A/en

Status Abandoned legal-status Critical Current

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
- H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Ac Motors In General (AREA)

AU63998/80A 1980-10-30 1980-10-30 Method and apparatus for controlling an ac induction motor Abandoned AU6399880A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/EP1980/000122 WO1982001628A1 (en)	1980-10-30	1980-10-30	Method and apparatus for controlling an ac induction motor

Publications (1)

Publication Number	Publication Date
AU6399880A true AU6399880A (en)	1982-05-21

Family

ID=8164811

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU63998/80A Abandoned AU6399880A (en)	1980-10-30	1980-10-30	Method and apparatus for controlling an ac induction motor

Country Status (7)

Country	Link
EP (1)	EP0072788A1 (fi)
JP (1)	JPS57501658A (fi)
AU (1)	AU6399880A (fi)
DK (1)	DK279882A (fi)
FI (1)	FI824002A0 (fi)
NO (1)	NO822101L (fi)
WO (1)	WO1982001628A1 (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE9000497L (sv) *	1990-02-12	1991-08-13	Ragnar Joensson	Foerfarande och apparat foer reglering av en asynkronmotor genom indirekt maetning av luftgapsspaenningen

1980
- 1980-10-30 JP JP55502473A patent/JPS57501658A/ja active Pending
- 1980-10-30 EP EP80902058A patent/EP0072788A1/en not_active Withdrawn
- 1980-10-30 AU AU63998/80A patent/AU6399880A/en not_active Abandoned
- 1980-10-30 FI FI824002A patent/FI824002A0/fi not_active Application Discontinuation
- 1980-10-30 WO PCT/EP1980/000122 patent/WO1982001628A1/en not_active Ceased
1982
- 1982-06-22 DK DK279882A patent/DK279882A/da not_active Application Discontinuation
- 1982-06-23 NO NO822101A patent/NO822101L/no unknown

Also Published As

Publication number	Publication date
FI824002A7 (fi)	1982-11-22
DK279882A (da)	1982-06-22
FI824002L (fi)	1982-11-22
FI824002A0 (fi)	1982-11-22
JPS57501658A (fi)	1982-09-09
WO1982001628A1 (en)	1982-05-13
EP0072788A1 (en)	1983-03-02
NO822101L (no)	1982-06-23

Similar Documents

Publication	Publication Date	Title
KR920004734B1 (ko)	1992-06-15	유도기의 제어장치
EP0515469B1 (en)	1994-08-31	Method and apparatus for controlling an ac induction motor by indirect measurement of the air-gap voltage
US4777422A (en)	1988-10-11	Induction motor flux estimator/controller
EP1705789B1 (en)	2010-01-13	Power inverter system and method of correcting supply voltage of the same
JP2004007988A (ja)	2004-01-08	誘導電動機、及び誘導電動機を修正する方法
US3723718A (en)	1973-03-27	Simulation through rotating coordinate transformation
Zorgani et al.	2019	A very-low-speed sensorless control induction motor drive with online rotor resistance tuning by using MRAS scheme
CN102150358B (zh)	2013-11-27	用于变换器的控制或调节方法
Akın	2003	State estimation techniques for speed sensorless field oriented control of induction motors
EP0049241B1 (en)	1984-10-10	Method and apparatus for controlling an ac induction motor
US8829828B2 (en)	2014-09-09	Controller device for controlling a power converter device
US4780657A (en)	1988-10-25	Vector control systems for multiphase a.c. machines
US4885519A (en)	1989-12-05	Method and apparatus for determining the flux vector of a rotating-field machine
AU6399880A (en)	1982-05-21	Method and apparatus for controlling an ac induction motor
JPH09327200A (ja)	1997-12-16	同期電動機の制御装置
US4475074A (en)	1984-10-02	Apparatus for determining the common frequency of two independently variable electrical a-c variables, especially in a rotating-field machine
US5446363A (en)	1995-08-29	Method of controlling induction motor
Haq et al.	2025	Equivalent circuit parameter measurement of multiphase induction machine by exploitation of space harmonic relations
JP2712632B2 (ja)	1998-02-16	誘導電動機の可変速制御装置
JPH0570394B2 (fi)	1993-10-05
JPH0570395B2 (fi)	1993-10-05
JPS5846959B2 (ja)	1983-10-19	回転電機の磁束検出装置
JPH07303398A (ja)	1995-11-14	誘導電動機の二次抵抗補償方式
JPS6146189A (ja)	1986-03-06	誘導電動機の制御装置
JP2560006B2 (ja)	1996-12-04	誘導電動機制御装置