Torque error compensation of SPMSM drives using a stator flux linkage observer

Jae Suk Lee; Chang Seok Park; Seon Hwan Hwang

doi:10.1109/PEDS.2017.8289284

Torque error compensation of SPMSM drives using a stator flux linkage observer

Jae Suk Lee
, Chang Seok Park
, Seon Hwan Hwang

Department of Electrical Engineering

Kyungnam University

Research output: Contribution to conference › Conference paper › peer-review

Abstract

This paper presents a torque error compensation algorithm for a surface mounted permanent magnet synchronous machine (SPMSM) through real time permanent magnet (PM) flux linkage estimation at various temperature conditions. As known, PM flux linkage in SPMSM is varied by thermal conditions. Since an Maximum Torque Per Ampere (MTPA) look up table (LUT), a control method used for copper loss minimization, is developed based on estimated PM flux linkage, variation of PM flux linkage results in undesired torque development of SPMSM drives. In this paper, PM flux linkage is estimated through a stator flux linkage observer and the torque error is compensated using the estimated PM flux linkage in real time. In this paper, the proposed torque error compensation algorithm is verified in simulation and experiment.

Original language	English
Title of host publication	2017 IEEE 12th International Conference on Power Electronics and Drive Systems, PEDS 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	214-218
Number of pages	5
ISBN (Electronic)	9781509023646
DOIs	https://doi.org/10.1109/PEDS.2017.8289284
State	Published - 2017.07.2
Event	12th IEEE International Conference on Power Electronics and Drive Systems, PEDS 2017 - Honolulu, United States Duration: 2017.12.12 → 2017.12.15

Publication series

Name	Proceedings of the International Conference on Power Electronics and Drive Systems
Volume	2017-December
ISSN (Print)	2164-5256
ISSN (Electronic)	2164-5264

Conference

Conference	12th IEEE International Conference on Power Electronics and Drive Systems, PEDS 2017
Country/Territory	United States
City	Honolulu
Period	17.12.12 → 17.12.15

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Quacquarelli Symonds(QS) Subject Topics

Engineering - Electrical & Electronic
Engineering - Petroleum

Access to Document

10.1109/PEDS.2017.8289284

Cite this

Lee, J. S., Park, C. S., & Hwang, S. H. (2017). Torque error compensation of SPMSM drives using a stator flux linkage observer. In 2017 IEEE 12th International Conference on Power Electronics and Drive Systems, PEDS 2017 (pp. 214-218). (Proceedings of the International Conference on Power Electronics and Drive Systems; Vol. 2017-December). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PEDS.2017.8289284

Lee, Jae Suk ; Park, Chang Seok ; Hwang, Seon Hwan. / Torque error compensation of SPMSM drives using a stator flux linkage observer. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems, PEDS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 214-218 (Proceedings of the International Conference on Power Electronics and Drive Systems).

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title = "Torque error compensation of SPMSM drives using a stator flux linkage observer",

abstract = "This paper presents a torque error compensation algorithm for a surface mounted permanent magnet synchronous machine (SPMSM) through real time permanent magnet (PM) flux linkage estimation at various temperature conditions. As known, PM flux linkage in SPMSM is varied by thermal conditions. Since an Maximum Torque Per Ampere (MTPA) look up table (LUT), a control method used for copper loss minimization, is developed based on estimated PM flux linkage, variation of PM flux linkage results in undesired torque development of SPMSM drives. In this paper, PM flux linkage is estimated through a stator flux linkage observer and the torque error is compensated using the estimated PM flux linkage in real time. In this paper, the proposed torque error compensation algorithm is verified in simulation and experiment.",

author = "Lee, \{Jae Suk\} and Park, \{Chang Seok\} and Hwang, \{Seon Hwan\}",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 12th IEEE International Conference on Power Electronics and Drive Systems, PEDS 2017 ; Conference date: 12-12-2017 Through 15-12-2017",

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doi = "10.1109/PEDS.2017.8289284",

language = "English",

series = "Proceedings of the International Conference on Power Electronics and Drive Systems",

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Lee, JS, Park, CS & Hwang, SH 2017, Torque error compensation of SPMSM drives using a stator flux linkage observer. in 2017 IEEE 12th International Conference on Power Electronics and Drive Systems, PEDS 2017. Proceedings of the International Conference on Power Electronics and Drive Systems, vol. 2017-December, Institute of Electrical and Electronics Engineers Inc., pp. 214-218, 12th IEEE International Conference on Power Electronics and Drive Systems, PEDS 2017, Honolulu, United States, 17.12.12. https://doi.org/10.1109/PEDS.2017.8289284

Torque error compensation of SPMSM drives using a stator flux linkage observer. / Lee, Jae Suk; Park, Chang Seok; Hwang, Seon Hwan.
2017 IEEE 12th International Conference on Power Electronics and Drive Systems, PEDS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 214-218 (Proceedings of the International Conference on Power Electronics and Drive Systems; Vol. 2017-December).

Research output: Contribution to conference › Conference paper › peer-review

TY - GEN

T1 - Torque error compensation of SPMSM drives using a stator flux linkage observer

AU - Lee, Jae Suk

AU - Park, Chang Seok

AU - Hwang, Seon Hwan

PY - 2017/7/2

Y1 - 2017/7/2

N2 - This paper presents a torque error compensation algorithm for a surface mounted permanent magnet synchronous machine (SPMSM) through real time permanent magnet (PM) flux linkage estimation at various temperature conditions. As known, PM flux linkage in SPMSM is varied by thermal conditions. Since an Maximum Torque Per Ampere (MTPA) look up table (LUT), a control method used for copper loss minimization, is developed based on estimated PM flux linkage, variation of PM flux linkage results in undesired torque development of SPMSM drives. In this paper, PM flux linkage is estimated through a stator flux linkage observer and the torque error is compensated using the estimated PM flux linkage in real time. In this paper, the proposed torque error compensation algorithm is verified in simulation and experiment.

AB - This paper presents a torque error compensation algorithm for a surface mounted permanent magnet synchronous machine (SPMSM) through real time permanent magnet (PM) flux linkage estimation at various temperature conditions. As known, PM flux linkage in SPMSM is varied by thermal conditions. Since an Maximum Torque Per Ampere (MTPA) look up table (LUT), a control method used for copper loss minimization, is developed based on estimated PM flux linkage, variation of PM flux linkage results in undesired torque development of SPMSM drives. In this paper, PM flux linkage is estimated through a stator flux linkage observer and the torque error is compensated using the estimated PM flux linkage in real time. In this paper, the proposed torque error compensation algorithm is verified in simulation and experiment.

UR - https://www.scopus.com/pages/publications/85045288302

U2 - 10.1109/PEDS.2017.8289284

DO - 10.1109/PEDS.2017.8289284

M3 - Conference paper

AN - SCOPUS:85045288302

T3 - Proceedings of the International Conference on Power Electronics and Drive Systems

SP - 214

EP - 218

BT - 2017 IEEE 12th International Conference on Power Electronics and Drive Systems, PEDS 2017

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 12th IEEE International Conference on Power Electronics and Drive Systems, PEDS 2017

Y2 - 12 December 2017 through 15 December 2017

ER -

Lee JS, Park CS, Hwang SH. Torque error compensation of SPMSM drives using a stator flux linkage observer. In 2017 IEEE 12th International Conference on Power Electronics and Drive Systems, PEDS 2017. Institute of Electrical and Electronics Engineers Inc. 2017. p. 214-218. (Proceedings of the International Conference on Power Electronics and Drive Systems). doi: 10.1109/PEDS.2017.8289284

Torque error compensation of SPMSM drives using a stator flux linkage observer

Abstract

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UN SDGs

Quacquarelli Symonds(QS) Subject Topics

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