Harmonics distortion in inverter-fed motor-drive systems: Case study

Hamidreza Heidari; Anton Rassõlkin; Ants Kallaste; Toomas Vaimann; Anouar Belahcen

doi:10.1109/PQ.2019.8818230

Harmonics distortion in inverter-fed motor-drive systems: Case study

Hamidreza Heidari, Anton Rassõlkin, Ants Kallaste, Toomas Vaimann, Anouar Belahcen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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Abstract

Current and voltage harmonics lead to iron losses in motors. As the iron losses have the largest portion of total losses in many motors, harmonic analysis of motors is of paramount importance. In this study, we compared the new designed permanent magnet assisted synchronous reluctance motor (PMSynRM) and synchronous reluctance motor (SynRM) with an industrial induction motor (IM) in terms of harmonic currents and harmonic voltages. To investigate the performance of the motors in terms of harmonic distortion, an industrial frequency converter based on direct torque control (DTC) strategy is adopted. The study shows the high harmonic injection of frequency converter to the system.

Original language	English
Title of host publication	Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics, PQ and SEEM 2019
Publisher	IEEE
Number of pages	4
ISBN (Electronic)	9781728126500
DOIs	https://doi.org/10.1109/PQ.2019.8818230
Publication status	Published - 1 Jun 2019
MoE publication type	A4 Article in a conference publication
Event	Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics - Kärdla, Estonia Duration: 12 Jun 2019 → 15 Jun 2019

Conference

Conference	Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics
Abbreviated title	PQ/SEEM
Country/Territory	Estonia
City	Kärdla
Period	12/06/2019 → 15/06/2019

Keywords

Induction motor
Permanent magnet synchronous reluctance motor
Power quality
Synchronous reluctance motor

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10.1109/PQ.2019.8818230

ELEC_Heidari_etal_Harmonics-Distortion_PQ_SEEM_2019_authoracceptedmanuscriptAccepted author manuscript, 655 KB

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title = "Harmonics distortion in inverter-fed motor-drive systems: Case study",

abstract = "Current and voltage harmonics lead to iron losses in motors. As the iron losses have the largest portion of total losses in many motors, harmonic analysis of motors is of paramount importance. In this study, we compared the new designed permanent magnet assisted synchronous reluctance motor (PMSynRM) and synchronous reluctance motor (SynRM) with an industrial induction motor (IM) in terms of harmonic currents and harmonic voltages. To investigate the performance of the motors in terms of harmonic distortion, an industrial frequency converter based on direct torque control (DTC) strategy is adopted. The study shows the high harmonic injection of frequency converter to the system.",

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Heidari, H, Rassõlkin, A, Kallaste, A, Vaimann, T & Belahcen, A 2019, Harmonics distortion in inverter-fed motor-drive systems: Case study. in Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics, PQ and SEEM 2019., 8818230, IEEE, Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics, Kärdla, Estonia, 12/06/2019. https://doi.org/10.1109/PQ.2019.8818230

Harmonics distortion in inverter-fed motor-drive systems : Case study. / Heidari, Hamidreza; Rassõlkin, Anton; Kallaste, Ants et al.

Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics, PQ and SEEM 2019. IEEE, 2019. 8818230.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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AU - Vaimann, Toomas

AU - Belahcen, Anouar

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Y1 - 2019/6/1

N2 - Current and voltage harmonics lead to iron losses in motors. As the iron losses have the largest portion of total losses in many motors, harmonic analysis of motors is of paramount importance. In this study, we compared the new designed permanent magnet assisted synchronous reluctance motor (PMSynRM) and synchronous reluctance motor (SynRM) with an industrial induction motor (IM) in terms of harmonic currents and harmonic voltages. To investigate the performance of the motors in terms of harmonic distortion, an industrial frequency converter based on direct torque control (DTC) strategy is adopted. The study shows the high harmonic injection of frequency converter to the system.

AB - Current and voltage harmonics lead to iron losses in motors. As the iron losses have the largest portion of total losses in many motors, harmonic analysis of motors is of paramount importance. In this study, we compared the new designed permanent magnet assisted synchronous reluctance motor (PMSynRM) and synchronous reluctance motor (SynRM) with an industrial induction motor (IM) in terms of harmonic currents and harmonic voltages. To investigate the performance of the motors in terms of harmonic distortion, an industrial frequency converter based on direct torque control (DTC) strategy is adopted. The study shows the high harmonic injection of frequency converter to the system.

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KW - Synchronous reluctance motor

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Harmonics distortion in inverter-fed motor-drive systems: Case study

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Keywords

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