Current sensorless method based on field-oriented control in induction motor drive

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F21%3A10247362" target="_blank" >RIV/61989100:27240/21:10247362 - isvavai.cz</a>

Result on the web

<a href="https://journal.esrgroups.org/jes/papers/17_1_5.pdf" target="_blank" >https://journal.esrgroups.org/jes/papers/17_1_5.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Current sensorless method based on field-oriented control in induction motor drive

Original language description

This paper describes an improving field-oriented control (FOC) in the induction motor drive (IMD) without using current sensors. The proposed current sensorless (CSL) method has achieved high performance for the speed control by the FOC technique in the IMD system. The differential equations based on state variables of stator and rotor current are used to calculate the estimated current for the FOC loop. The control voltage in the FOC loop is proposed to replace the measured voltage signal in estimation algorithms. This method can be used for non-current sensor applications to reduce the manufacturing cost or for the reconfiguration phase of the fault-tolerant control (FTC) technique. MATLAB/Simulink software is used to implement the simulations in many different operating conditions at the low-speed range. The digital signal processing (DSP) eZdsp TMS320F28335 is used to do the experiments. The simulation results and experimental results have demonstrated the possibility of using the proposed method to control the IMD without current sensors. (C) JES 2010. on-line: journal/esrgroups.org/jes.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20200 - Electrical engineering, Electronic engineering, Information engineering

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Electrical Systems

ISSN

1112-5209

e-ISSN

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Volume of the periodical

17

Issue of the periodical within the volume

1

Country of publishing house

FR - FRANCE

Number of pages

15

Pages from-to

62-76

UT code for WoS article

000626776100005

EID of the result in the Scopus database

2-s2.0-85103086293