Dual field orientation for vector controlled cage induction motors

The presented vector control structure combines the advantages of two types of field-oriented procedure. It is proposed for the short-circuited induction motor supplied from a voltage-source inverter (VSI) with voltage-feedforward (carrier-wave or space-vector) PWM. The speed and flux controllers ge...

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Bibliographic Details
Published in2009 International Conference on Intelligent Engineering Systems pp. 143 - 148
Main Authors Imecs, Maria, Incze, Ioan Iov, Szabo, Csaba
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2009
Subjects
Electric variables control
Induction motors
Machine vector control
Pulse width modulation
Pulse width modulation converters
Pulse width modulation inverters
Rotors
Space vector pulse width modulation
Stators
Voltage control
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ISBN9781424441112
1424441110
ISSN1543-9259
DOI10.1109/INES.2009.4924752

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Summary:The presented vector control structure combines the advantages of two types of field-oriented procedure. It is proposed for the short-circuited induction motor supplied from a voltage-source inverter (VSI) with voltage-feedforward (carrier-wave or space-vector) PWM. The speed and flux controllers generate directly the rotor-field-oriented components of the stator-current. The computation of the stator-voltage control variables of the inverter is made in the simplest manner in the stator-field oriented coordinate frame. As a consequence the control structure became motor parameter independent. There are presented simulation results and implementation possibilities.
ISBN:9781424441112
1424441110
ISSN:1543-9259
DOI:10.1109/INES.2009.4924752