A Small-signal Stability Study for Open-loop I-f Control of Permanent Magnet Synchronous Machine Drives

Dunzhi Chen; Kaiyuan Lu; Dong Wang; Marko Hinkkanen

doi:10.1109/CEEPE51765.2021.9475661

A Small-signal Stability Study for Open-loop I-f Control of Permanent Magnet Synchronous Machine Drives

Dunzhi Chen, Kaiyuan Lu, Dong Wang, Marko Hinkkanen

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

1 Citationer (Scopus)

48 Downloads (Pure)

Abstrakt

This paper deals with stability analysis of open-loop I-f control for permanent magnet synchronous machine (PMSM) drives. The nonlinear system dynamics is linearized at steady state working point for analyzing the local stability of open-loop I-f control for PMSM. The analysis shows that the open-loop I-f control is poorly damped but can achieve stable operation in a wide speed range without the mid-frequency instability issue that commonly exists for the open-loop V/f control. In fact, the open-loop I-f control can operate stably from zero to rated speed under different load conditions. Extensive simulation results are presented to verify the theoretical analysis.

Originalsprog	Engelsk
Titel	2021 4th International Conference on Energy, Electrical and Power Engineering (CEEPE)
Antal sider	5
Forlag	IEEE Press
Publikationsdato	20 jul. 2021
Sider	405-409
Artikelnummer	9475661
ISBN (Trykt)	978-1-6654-3364-8
ISBN (Elektronisk)	978-1-6654-3363-1
DOI	https://doi.org/10.1109/CEEPE51765.2021.9475661
Status	Udgivet - 20 jul. 2021
Begivenhed	2021 4th International Conference on Energy, Electrical and Power Engineering - Chongqing, Kina Varighed: 23 apr. 2021 → 25 apr. 2021

Konference

Konference	2021 4th International Conference on Energy, Electrical and Power Engineering
Land/Område	Kina
By	Chongqing
Periode	23/04/2021 → 25/04/2021

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10.1109/CEEPE51765.2021.9475661

ELEC_Chen_etal_A_Small-signal_Stability_Study_for_Open-loop_IEEE_CEEPE_2021Accepteret manuskript, 1,24 MB

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Citationsformater

@inproceedings{333ad8fc5a654163b5a60fb9db9a06bf,

title = "A Small-signal Stability Study for Open-loop I-f Control of Permanent Magnet Synchronous Machine Drives",

abstract = "This paper deals with stability analysis of open-loop I-f control for permanent magnet synchronous machine (PMSM) drives. The nonlinear system dynamics is linearized at steady state working point for analyzing the local stability of open-loop I-f control for PMSM. The analysis shows that the open-loop I-f control is poorly damped but can achieve stable operation in a wide speed range without the mid-frequency instability issue that commonly exists for the open-loop V/f control. In fact, the open-loop I-f control can operate stably from zero to rated speed under different load conditions. Extensive simulation results are presented to verify the theoretical analysis.",

keywords = "Stability, I-f control, PMSM, scalar control",

author = "Dunzhi Chen and Kaiyuan Lu and Dong Wang and Marko Hinkkanen",

year = "2021",

month = jul,

day = "20",

doi = "10.1109/CEEPE51765.2021.9475661",

language = "English",

isbn = "978-1-6654-3364-8",

pages = "405--409",

booktitle = "2021 4th International Conference on Energy, Electrical and Power Engineering (CEEPE)",

publisher = "IEEE Press",

note = "2021 4th International Conference on Energy, Electrical and Power Engineering, CEEPE ; Conference date: 23-04-2021 Through 25-04-2021",

}

Chen, D , Lu, K , Wang, D & Hinkkanen, M 2021, A Small-signal Stability Study for Open-loop I-f Control of Permanent Magnet Synchronous Machine Drives. i 2021 4th International Conference on Energy, Electrical and Power Engineering (CEEPE)., 9475661, IEEE Press, s. 405-409, 2021 4th International Conference on Energy, Electrical and Power Engineering, Chongqing, Kina, 23/04/2021. https://doi.org/10.1109/CEEPE51765.2021.9475661

A Small-signal Stability Study for Open-loop I-f Control of Permanent Magnet Synchronous Machine Drives. / Chen, Dunzhi ; Lu, Kaiyuan ; Wang, Dong et al.

2021 4th International Conference on Energy, Electrical and Power Engineering (CEEPE). IEEE Press, 2021. s. 405-409 9475661.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

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T1 - A Small-signal Stability Study for Open-loop I-f Control of Permanent Magnet Synchronous Machine Drives

AU - Chen, Dunzhi

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AU - Hinkkanen, Marko

PY - 2021/7/20

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N2 - This paper deals with stability analysis of open-loop I-f control for permanent magnet synchronous machine (PMSM) drives. The nonlinear system dynamics is linearized at steady state working point for analyzing the local stability of open-loop I-f control for PMSM. The analysis shows that the open-loop I-f control is poorly damped but can achieve stable operation in a wide speed range without the mid-frequency instability issue that commonly exists for the open-loop V/f control. In fact, the open-loop I-f control can operate stably from zero to rated speed under different load conditions. Extensive simulation results are presented to verify the theoretical analysis.

AB - This paper deals with stability analysis of open-loop I-f control for permanent magnet synchronous machine (PMSM) drives. The nonlinear system dynamics is linearized at steady state working point for analyzing the local stability of open-loop I-f control for PMSM. The analysis shows that the open-loop I-f control is poorly damped but can achieve stable operation in a wide speed range without the mid-frequency instability issue that commonly exists for the open-loop V/f control. In fact, the open-loop I-f control can operate stably from zero to rated speed under different load conditions. Extensive simulation results are presented to verify the theoretical analysis.

KW - Stability

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KW - PMSM

KW - scalar control

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M3 - Article in proceeding

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SP - 405

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BT - 2021 4th International Conference on Energy, Electrical and Power Engineering (CEEPE)

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T2 - 2021 4th International Conference on Energy, Electrical and Power Engineering

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A Small-signal Stability Study for Open-loop I-f Control of Permanent Magnet Synchronous Machine Drives

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