A Novel Voltage Reconstruction Method for MRAS based Sensorless IPMSM Drives

Junzhong Xu; Thiago Batista Soeiro; Yong Wang; Yang Wu; Houjun Tang; Pavol Bauer

doi:10.1109/PEMC48073.2021.9432573

A Novel Voltage Reconstruction Method for MRAS based Sensorless IPMSM Drives

Junzhong Xu
, Thiago Batista Soeiro
, Yong Wang
, Yang Wu
, Houjun Tang
, Pavol Bauer

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

1 Citation (Scopus)

Abstract

Different advanced sensorless techniques have been proposed based on the model reference adaptive system (MRAS) principle to make the interior permanent magnet synchronous motor (IPMSM) drives mechanically more robust. However, in the special application such as high-power traction systems, the difference between the switching frequency and the calculation frequency is large, and the inconsistency between the command voltage and the actual voltage will affect the accuracy of the MARS estimator. To overcome such a drawback, this paper proposes a novel voltage reconstruction method to improve the accuracy of the MRAS estimator. Simulations and experiments are conducted to verify the effectiveness of the proposed method. Combining with the proposed algorithm, the problem of the inconsistency can be solved, and an accurate rotation estimation can be realized.

Original language	English
Title of host publication	2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)
Publisher	IEEE
Pages	225-230
Number of pages	6
ISBN (Print)	978-1-7281-5661-3
DOIs	https://doi.org/10.1109/PEMC48073.2021.9432573
Publication status	Published - 29 Apr 2021
Externally published	Yes
Event	IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021 - Gliwice, Poland, On-line Conference Duration: 25 Apr 2021 → 29 Apr 2021 Conference number: 19

Conference

Conference	IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021
Abbreviated title	PEMC 2021
City	On-line Conference
Period	25/04/21 → 29/04/21

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Switching frequency
Estimation
Reconstruction algorithms
Permanent magnet motors
Frequency estimation
Mathematical model
Voltage control
n/a OA procedure

Access to Document

10.1109/PEMC48073.2021.9432573

Cite this

@inproceedings{81d76cad401747248571307262d0a2c5,

title = "A Novel Voltage Reconstruction Method for MRAS based Sensorless IPMSM Drives",

abstract = "Different advanced sensorless techniques have been proposed based on the model reference adaptive system (MRAS) principle to make the interior permanent magnet synchronous motor (IPMSM) drives mechanically more robust. However, in the special application such as high-power traction systems, the difference between the switching frequency and the calculation frequency is large, and the inconsistency between the command voltage and the actual voltage will affect the accuracy of the MARS estimator. To overcome such a drawback, this paper proposes a novel voltage reconstruction method to improve the accuracy of the MRAS estimator. Simulations and experiments are conducted to verify the effectiveness of the proposed method. Combining with the proposed algorithm, the problem of the inconsistency can be solved, and an accurate rotation estimation can be realized.",

keywords = "Switching frequency, Estimation, Reconstruction algorithms, Permanent magnet motors, Frequency estimation, Mathematical model, Voltage control, n/a OA procedure",

author = "Junzhong Xu and Soeiro, \{Thiago Batista\} and Yong Wang and Yang Wu and Houjun Tang and Pavol Bauer",

year = "2021",

month = apr,

day = "29",

doi = "10.1109/PEMC48073.2021.9432573",

language = "English",

isbn = "978-1-7281-5661-3",

pages = "225--230",

booktitle = "2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)",

publisher = "IEEE",

address = "United States",

note = "IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021, PEMC 2021 ; Conference date: 25-04-2021 Through 29-04-2021",

}

Xu, J, Soeiro, TB, Wang, Y, Wu, Y, Tang, H & Bauer, P 2021, A Novel Voltage Reconstruction Method for MRAS based Sensorless IPMSM Drives. in 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)., 9432573, IEEE, pp. 225-230, IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021, On-line Conference, 25/04/21. https://doi.org/10.1109/PEMC48073.2021.9432573

A Novel Voltage Reconstruction Method for MRAS based Sensorless IPMSM Drives. / Xu, Junzhong; Soeiro, Thiago Batista; Wang, Yong et al.
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC). IEEE, 2021. p. 225-230 9432573.

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

TY - GEN

T1 - A Novel Voltage Reconstruction Method for MRAS based Sensorless IPMSM Drives

AU - Xu, Junzhong

AU - Soeiro, Thiago Batista

AU - Wang, Yong

AU - Wu, Yang

AU - Tang, Houjun

AU - Bauer, Pavol

N1 - Conference code: 19

PY - 2021/4/29

Y1 - 2021/4/29

N2 - Different advanced sensorless techniques have been proposed based on the model reference adaptive system (MRAS) principle to make the interior permanent magnet synchronous motor (IPMSM) drives mechanically more robust. However, in the special application such as high-power traction systems, the difference between the switching frequency and the calculation frequency is large, and the inconsistency between the command voltage and the actual voltage will affect the accuracy of the MARS estimator. To overcome such a drawback, this paper proposes a novel voltage reconstruction method to improve the accuracy of the MRAS estimator. Simulations and experiments are conducted to verify the effectiveness of the proposed method. Combining with the proposed algorithm, the problem of the inconsistency can be solved, and an accurate rotation estimation can be realized.

AB - Different advanced sensorless techniques have been proposed based on the model reference adaptive system (MRAS) principle to make the interior permanent magnet synchronous motor (IPMSM) drives mechanically more robust. However, in the special application such as high-power traction systems, the difference between the switching frequency and the calculation frequency is large, and the inconsistency between the command voltage and the actual voltage will affect the accuracy of the MARS estimator. To overcome such a drawback, this paper proposes a novel voltage reconstruction method to improve the accuracy of the MRAS estimator. Simulations and experiments are conducted to verify the effectiveness of the proposed method. Combining with the proposed algorithm, the problem of the inconsistency can be solved, and an accurate rotation estimation can be realized.

KW - Switching frequency

KW - Estimation

KW - Reconstruction algorithms

KW - Permanent magnet motors

KW - Frequency estimation

KW - Mathematical model

KW - Voltage control

KW - n/a OA procedure

U2 - 10.1109/PEMC48073.2021.9432573

DO - 10.1109/PEMC48073.2021.9432573

M3 - Conference contribution

SN - 978-1-7281-5661-3

SP - 225

EP - 230

BT - 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)

PB - IEEE

T2 - IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021

Y2 - 25 April 2021 through 29 April 2021

ER -

A Novel Voltage Reconstruction Method for MRAS based Sensorless IPMSM Drives

Abstract

Conference

UN SDGs

Keywords

Access to Document

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Cite this