Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range

Chao Gong; Li Ding; Yunwei Li; Jiahui Li

doi:10.1109/ICEMS56177.2022.9982845

Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range

Chao Gong, Li Ding, Yunwei Li, Jiahui Li

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

4 Scopus citations

Abstract

This paper proposes a current pre-estimation method to solve the delay issues arising from the analog current signal processing circuit (SPC) and the digital execution process, improving the control performance of the sensorless finite control set model predictive current control (FCS-MPCC) strategies used in permanent magnet synchronous motor (PMSM) drives. First, the PMSM model used for sensorless FCS-MPCC is established. Then, the mechanisms of the two kinds of delays are detailed. Third, the proposed compensation is presented. By using the pre-estimated currents, the sensorless FCS-MPCC strategy with the delays compensated is achieved. Finally, simulation is conducted to verify the effectiveness of the proposed compensation and control strategies.

Original language	English
Title of host publication	2022 International Conference on Electrical Machines and Systems, ICEMS 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665493024
DOIs	https://doi.org/10.1109/ICEMS56177.2022.9982845
State	Published - 2022
Externally published	Yes
Event	25th International Conference on Electrical Machines and Systems, ICEMS 2022 - Virtual, Online, Thailand Duration: 29 Nov 2022 → 2 Dec 2022

Publication series

Name	2022 International Conference on Electrical Machines and Systems, ICEMS 2022

Conference

Conference	25th International Conference on Electrical Machines and Systems, ICEMS 2022
Country/Territory	Thailand
City	Virtual, Online
Period	29/11/22 → 2/12/22

Keywords

current pre-estimation
delay compensation
finite control set model predictive current control
permanent magnet synchronous motor
sensorless

Access to Document

10.1109/ICEMS56177.2022.9982845

Cite this

Gong, C., Ding, L., Li, Y., & Li, J. (2022). Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range. In 2022 International Conference on Electrical Machines and Systems, ICEMS 2022 (2022 International Conference on Electrical Machines and Systems, ICEMS 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEMS56177.2022.9982845

Gong, Chao ; Ding, Li ; Li, Yunwei et al. / Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range. 2022 International Conference on Electrical Machines and Systems, ICEMS 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 International Conference on Electrical Machines and Systems, ICEMS 2022).

@inproceedings{2ba4ab6c9a8b42a5a24d50dff3d2d61e,

title = "Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range",

abstract = "This paper proposes a current pre-estimation method to solve the delay issues arising from the analog current signal processing circuit (SPC) and the digital execution process, improving the control performance of the sensorless finite control set model predictive current control (FCS-MPCC) strategies used in permanent magnet synchronous motor (PMSM) drives. First, the PMSM model used for sensorless FCS-MPCC is established. Then, the mechanisms of the two kinds of delays are detailed. Third, the proposed compensation is presented. By using the pre-estimated currents, the sensorless FCS-MPCC strategy with the delays compensated is achieved. Finally, simulation is conducted to verify the effectiveness of the proposed compensation and control strategies.",

keywords = "current pre-estimation, delay compensation, finite control set model predictive current control, permanent magnet synchronous motor, sensorless",

author = "Chao Gong and Li Ding and Yunwei Li and Jiahui Li",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 25th International Conference on Electrical Machines and Systems, ICEMS 2022 ; Conference date: 29-11-2022 Through 02-12-2022",

year = "2022",

doi = "10.1109/ICEMS56177.2022.9982845",

language = "英语",

series = "2022 International Conference on Electrical Machines and Systems, ICEMS 2022",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2022 International Conference on Electrical Machines and Systems, ICEMS 2022",

}

Gong, C, Ding, L, Li, Y & Li, J 2022, Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range. in 2022 International Conference on Electrical Machines and Systems, ICEMS 2022. 2022 International Conference on Electrical Machines and Systems, ICEMS 2022, Institute of Electrical and Electronics Engineers Inc., 25th International Conference on Electrical Machines and Systems, ICEMS 2022, Virtual, Online, Thailand, 29/11/22. https://doi.org/10.1109/ICEMS56177.2022.9982845

Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range. / Gong, Chao; Ding, Li; Li, Yunwei et al.
2022 International Conference on Electrical Machines and Systems, ICEMS 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 International Conference on Electrical Machines and Systems, ICEMS 2022).

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

TY - GEN

T1 - Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range

AU - Gong, Chao

AU - Ding, Li

AU - Li, Yunwei

AU - Li, Jiahui

PY - 2022

Y1 - 2022

N2 - This paper proposes a current pre-estimation method to solve the delay issues arising from the analog current signal processing circuit (SPC) and the digital execution process, improving the control performance of the sensorless finite control set model predictive current control (FCS-MPCC) strategies used in permanent magnet synchronous motor (PMSM) drives. First, the PMSM model used for sensorless FCS-MPCC is established. Then, the mechanisms of the two kinds of delays are detailed. Third, the proposed compensation is presented. By using the pre-estimated currents, the sensorless FCS-MPCC strategy with the delays compensated is achieved. Finally, simulation is conducted to verify the effectiveness of the proposed compensation and control strategies.

AB - This paper proposes a current pre-estimation method to solve the delay issues arising from the analog current signal processing circuit (SPC) and the digital execution process, improving the control performance of the sensorless finite control set model predictive current control (FCS-MPCC) strategies used in permanent magnet synchronous motor (PMSM) drives. First, the PMSM model used for sensorless FCS-MPCC is established. Then, the mechanisms of the two kinds of delays are detailed. Third, the proposed compensation is presented. By using the pre-estimated currents, the sensorless FCS-MPCC strategy with the delays compensated is achieved. Finally, simulation is conducted to verify the effectiveness of the proposed compensation and control strategies.

KW - current pre-estimation

KW - delay compensation

KW - finite control set model predictive current control

KW - permanent magnet synchronous motor

KW - sensorless

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U2 - 10.1109/ICEMS56177.2022.9982845

DO - 10.1109/ICEMS56177.2022.9982845

M3 - 会议稿件

AN - SCOPUS:85146314578

T3 - 2022 International Conference on Electrical Machines and Systems, ICEMS 2022

BT - 2022 International Conference on Electrical Machines and Systems, ICEMS 2022

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 25th International Conference on Electrical Machines and Systems, ICEMS 2022

Y2 - 29 November 2022 through 2 December 2022

ER -

Gong C, Ding L, Li Y, Li J. Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range. In 2022 International Conference on Electrical Machines and Systems, ICEMS 2022. Institute of Electrical and Electronics Engineers Inc. 2022. (2022 International Conference on Electrical Machines and Systems, ICEMS 2022). doi: 10.1109/ICEMS56177.2022.9982845

Current Pre-Estimation-based Delay Compensation for Sensorless FCS-MPCC Used in PMSM Drives Over High-Speed Range

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