Analysis of indirect rotor field oriented control-based induction machine performance under inaccurate field-oriented condition

Yang Liu; Geng Tao; Huai Wang; Frede Blaabjerg

doi:10.1109/IECON.2017.8216306

Analysis of indirect rotor field oriented control-based induction machine performance under inaccurate field-oriented condition

Yang Liu, Geng Tao, Huai Wang, Frede Blaabjerg

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

51 Citations (Scopus)

Abstract

Indirect rotor field oriented control (IRFOC) plays an important role in the high performance induction machine drives. In the indirect rotor field oriented control — based induction machine adjustable speed control system, the rotor field angle is usually obtained by the rotor angular velocity and the slip angular velocity. The rotor angular velocity can be sensed by an encoder with sufficient accuracy. However, the slip angular velocity is affected by the rotor parameters variations and the current control performance degradation especially in the field-weakening region. Therefore, the field angle used in the indirect rotor field oriented control may have considerable error. In the paper, the angle error caused by rotor resistance variation is analyzed and the impact on the output torque and the rotor field intensity of the induction machine is studied. Simulations and experimental verification in base-speed region and field-weakening region are presented.

Original language	English
Title of host publication	Proceedings of 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017
Number of pages	6
Publisher	IEEE Press
Publication date	Oct 2017
Pages	1810-1815
ISBN (Electronic)	978-1-386-1127-2
DOIs	https://doi.org/10.1109/IECON.2017.8216306
Publication status	Published - Oct 2017
Event	43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017 - Beijing, China Duration: 29 Oct 2017 → 1 Nov 2017

Conference

Conference	43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017
Country/Territory	China
City	Beijing
Period	29/10/2017 → 01/11/2017
Sponsor	Chinese Association of Automation (CAA), Chinese Power Supply Society, et al., IEEE Industrial Electronics Society (IES), Systems Engineering Society of China, The Institute of Electrical and Electronics Engineers (IEEE)

Keywords

Induction machine drives
Indirect rotor field oriented control (IRFOC)
Field weakening region
Inaccurate fieldoriented
Output power

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10.1109/IECON.2017.8216306

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Cite this

@inproceedings{7a120b94521e47289a35093e0613a49b,

title = "Analysis of indirect rotor field oriented control-based induction machine performance under inaccurate field-oriented condition",

abstract = "Indirect rotor field oriented control (IRFOC) plays an important role in the high performance induction machine drives. In the indirect rotor field oriented control — based induction machine adjustable speed control system, the rotor field angle is usually obtained by the rotor angular velocity and the slip angular velocity. The rotor angular velocity can be sensed by an encoder with sufficient accuracy. However, the slip angular velocity is affected by the rotor parameters variations and the current control performance degradation especially in the field-weakening region. Therefore, the field angle used in the indirect rotor field oriented control may have considerable error. In the paper, the angle error caused by rotor resistance variation is analyzed and the impact on the output torque and the rotor field intensity of the induction machine is studied. Simulations and experimental verification in base-speed region and field-weakening region are presented.",

keywords = "Induction machine drives, Indirect rotor field oriented control (IRFOC), Field weakening region, Inaccurate fieldoriented, Output power",

author = "Yang Liu and Geng Tao and Huai Wang and Frede Blaabjerg",

year = "2017",

month = oct,

doi = "10.1109/IECON.2017.8216306",

language = "English",

pages = "1810--1815",

booktitle = "Proceedings of 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017",

publisher = "IEEE Press",

note = "43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017 ; Conference date: 29-10-2017 Through 01-11-2017",

}

Liu, Y, Tao, G, Wang, H & Blaabjerg, F 2017, Analysis of indirect rotor field oriented control-based induction machine performance under inaccurate field-oriented condition. in Proceedings of 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017. IEEE Press, pp. 1810-1815, 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017, Beijing, China, 29/10/2017. https://doi.org/10.1109/IECON.2017.8216306

Analysis of indirect rotor field oriented control-based induction machine performance under inaccurate field-oriented condition. / Liu, Yang; Tao, Geng; Wang, Huai et al.
Proceedings of 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017. IEEE Press, 2017. p. 1810-1815.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Analysis of indirect rotor field oriented control-based induction machine performance under inaccurate field-oriented condition

AU - Liu, Yang

AU - Tao, Geng

AU - Wang, Huai

AU - Blaabjerg, Frede

PY - 2017/10

Y1 - 2017/10

N2 - Indirect rotor field oriented control (IRFOC) plays an important role in the high performance induction machine drives. In the indirect rotor field oriented control — based induction machine adjustable speed control system, the rotor field angle is usually obtained by the rotor angular velocity and the slip angular velocity. The rotor angular velocity can be sensed by an encoder with sufficient accuracy. However, the slip angular velocity is affected by the rotor parameters variations and the current control performance degradation especially in the field-weakening region. Therefore, the field angle used in the indirect rotor field oriented control may have considerable error. In the paper, the angle error caused by rotor resistance variation is analyzed and the impact on the output torque and the rotor field intensity of the induction machine is studied. Simulations and experimental verification in base-speed region and field-weakening region are presented.

AB - Indirect rotor field oriented control (IRFOC) plays an important role in the high performance induction machine drives. In the indirect rotor field oriented control — based induction machine adjustable speed control system, the rotor field angle is usually obtained by the rotor angular velocity and the slip angular velocity. The rotor angular velocity can be sensed by an encoder with sufficient accuracy. However, the slip angular velocity is affected by the rotor parameters variations and the current control performance degradation especially in the field-weakening region. Therefore, the field angle used in the indirect rotor field oriented control may have considerable error. In the paper, the angle error caused by rotor resistance variation is analyzed and the impact on the output torque and the rotor field intensity of the induction machine is studied. Simulations and experimental verification in base-speed region and field-weakening region are presented.

KW - Induction machine drives

KW - Indirect rotor field oriented control (IRFOC)

KW - Field weakening region

KW - Inaccurate fieldoriented

KW - Output power

U2 - 10.1109/IECON.2017.8216306

DO - 10.1109/IECON.2017.8216306

M3 - Article in proceeding

SP - 1810

EP - 1815

BT - Proceedings of 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017

PB - IEEE Press

T2 - 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017

Y2 - 29 October 2017 through 1 November 2017

ER -

Analysis of indirect rotor field oriented control-based induction machine performance under inaccurate field-oriented condition

Abstract

Conference

Keywords

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