Self-Tuning Observer for Sensor Fault-Tolerant Control of Induction Motor Drive

Self-Tuning Observer for Sensor Fault-Tolerant Control of Induction Motor Drive

This paper introduces a new solution for the speed and current sensor fault-tolerant direct field-oriented control of induction motor drives. Two self-adjusting observers derived from a modified current-based model reference adaptive system (CB-MRAS) are presented. Finally, the recursive least squar...

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Bibliographic Details
Main Authors: Martin Kuchar, Petr Palacky, Petr Simonik, Jan Strossa
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Energies
Subjects:
current and speed estimation
fault-tolerant control
induction motor drive
model reference adaptive system
vector control
Online Access:https://www.mdpi.com/1996-1073/14/9/2564

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