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2009•European Conference on Power Electronics and ApplicationsRequires access

Sensorless speed control with a MRAS speed estimator for single-phase induction motors drives

Rodrigo Padilha Vieira, Hilton Abílio Gründling

Open publisher page 7 citations

Abstract

This paper investigates the problem of single-phase induction motor (SPIM) sensorless speed control. A discrete time PI controller and a sensorless technique are implemented on a PC-based platform using a standard three-phase inverter drive and vector control. An indirect rotor flux oriented control technique is developed based on a sensorless technique. A MRAS with a Kalman Filter algorithm is developed for a rotor speed estimation. Simulation and experimental results are presented to validate the effectiveness of the method.

About this research paper

What this paper is about

This paper investigates the problem of single-phase induction motor (SPIM) sensorless speed control. A discrete time PI controller and a sensorless technique are implemented on a PC-based platform using a standard three-phase inverter drive and vector control. An indirect rotor flux oriented control technique is developed based on a sensorless technique. A MRAS with a Kalman Filter algorithm is developed for a rotor speed estimation. Simulation and experimental results are presented to validate the effectiveness of the method.

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OpenAlex reports 7 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

This paper investigates the problem of single-phase induction motor (SPIM) sensorless speed control. A discrete time PI controller and a sensorless technique are implemented on a PC-based platform using a standard three-phase inverter drive and vector control. An indirect rotor flux oriented control technique is developed based on a sensorless technique. A MRAS with a Kalman Filter algorithm is developed for a rotor speed estimation. Simulation and experimental results are presented to validate the effectiveness of the method.

Key concepts: MRAS, Control theory (sociology), Induction motor, Vector control, Estimator, Kalman filter, Electronic speed control, Inverter

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