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ASITRON: ASIC for indirect vector control of induction motors with fuzzy logic based speed regulation

 

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Opened Access ASITRON: ASIC for indirect vector control of induction motors with fuzzy logic based speed regulation
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Author: Tombs, J. N.
Barrero, Federico
Galván Díez, Eduardo
Colodro Ruiz, Francisco
Barranco, M.
Torralba Silgado, Antonio Jesús
García Franquelo, Leopoldo
Department: Universidad de Sevilla. Departamento de Ingeniería Electrónica
Date: 2001
Published in: Power Conversion Intelligent Motion Conference. Nuremberg, Alemania : PCIM
Document type: Presentation
Abstract: This paper presents ASITRON, an integrated solution for the vector control of induction motors. This ASIC is a micro-system that integrates, in a chip, all the logic required by the indirect vector control method. ASITRON implements a PWM based current control loop, the measure of speed based on a biphase pulse signal encoder, a fuzzy logic based speed and position outer control loop and a microprocessor external parallel interface. A built-in 64-rules fuzzy logic controller can be programmed to deal with the speed or position outer control loop. This integrated solution is the essential part of a compact, high performance, industrial control system for elevators.
Size: 626.3Kb
Format: PDF

URI: http://hdl.handle.net/11441/23550

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