Approaches for vector control of induction motor without speed sensor

Vector control of induction motor without speed sensor is one of the most up-to-date researching subjects to the engineers in the fields of power electronics and control theory. The fundamental principle for realizing approaches has already been studied in past 15 years. It is rather important to kn...

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Bibliographic Details
Published inIECON '94, 20th International Conference on Industrial Electronics, Control, and Instrumentation Vol. 3; pp. 1616 - 1620 vol.3
Main Author Tung-Hai Chin
Format Conference Proceeding
LanguageEnglish
Japanese
Published IEEE 17.12.2002
Subjects
Adaptive control
Control theory
Equivalent circuits
Fires
Induction motors
Inverters
Machine vector control
Power engineering and energy
Programmable control
Sensorless control
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Summary:Vector control of induction motor without speed sensor is one of the most up-to-date researching subjects to the engineers in the fields of power electronics and control theory. The fundamental principle for realizing approaches has already been studied in past 15 years. It is rather important to know how did people overcome the issues for implementing a practical product. The basic methods except the adaptive observer will be reviewed here, along with their accompanying techniques for solving individual issues, such as instability due to the variation of stator and rotor resistance, how to avoid integrating calculation, multiple control-loop problems etc. Some newly developed approaches and proposals will also be introduced.< >
ISBN:0780313283
9780780313286
DOI:10.1109/IECON.1994.398055