Operating of DSIM without Current and Speed Sensors Controlled by ADRC Control

This paper presents an operation of the double start induction machine (DSIM) without current and speed sensors controlled by active disturbance rejection control (ADRC). The operation of the machine, without current and speed sensors, is an economic and simple method. The main advantages of this me...

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Bibliographic Details
Published in:Mathematical problems in engineering 2022-08, Vol.2022, p.1-8
Main Authors: Oumar, Aichetoune, Ahmed, Yarba, Cherkaoui, Mohamed
Format: Article
Language:English
Subjects:
Active control
Efficiency
Electric potential
Engineering
Induction motors
Rotor speed
Sensors
Simulation
Stators
Voltage
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Summary:This paper presents an operation of the double start induction machine (DSIM) without current and speed sensors controlled by active disturbance rejection control (ADRC). The operation of the machine, without current and speed sensors, is an economic and simple method. The main advantages of this method are the reconstruction of stator current phases and rotor speed using only one DC voltage. The method is very simple and effective. It is based on the information provided by a DC voltage and the switching states of the converters to reconstruct the stator voltages. After we use two voltages observers to estimate the current stator and the rotor speed. The performance and the effectiveness of this method are verified under different conditions of simulations in MATLAB/Simulink. The results of the simulation prove the ability of this method to produce the same performances of DSIM with the current and speed sensors.
ISSN:1024-123X
1563-5147
DOI:10.1155/2022/9033780