A new induction motor drive with fuzzy logic CC-PWM

A new induction motor drive with fuzzy logic CC-PWM

In this paper an IM drive with a passivity-based, torque speed control and a fuzzy CC-PWM is proposed. The torque-speed nonlinear controller offers good transient and steady state performance over an extended operating range. The fuzzy logic based current-controlled pulsewidth modulator improves dri...

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Bibliographische Detailangaben
Hauptverfasser: Cecati, C., Rotondale, N.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Fault tolerance
Fuzzy control
Fuzzy logic
Induction motor drives
Pulse modulation
Space vector pulse width modulation
Steady-state
Switching frequency
Torque control
Velocity control
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Beschreibung
Zusammenfassung:In this paper an IM drive with a passivity-based, torque speed control and a fuzzy CC-PWM is proposed. The torque-speed nonlinear controller offers good transient and steady state performance over an extended operating range. The fuzzy logic based current-controlled pulsewidth modulator improves drive performance because of the reduced harmonic content, the nearly constant switching frequency and the optimum switching sequences; furthermore its behavior can be easily modified in order to include fault tolerance capability.
ISSN:0197-2618
2576-702X
DOI:10.1109/IAS.1999.800023