Comparison of standstill parameter identification methods for induction motors

Sina Khamehchi; Eemeli Mölsä; Marko Hinkkanen

doi:10.1109/SLED.2018.8486001

Comparison of standstill parameter identification methods for induction motors

Sina Khamehchi, Eemeli Mölsä, Marko Hinkkanen

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

15 Citations (Scopus)

332 Downloads (Pure)

Abstract

This paper compares two different standstill identification schemes for the induction motor (IM) parameters. The schemes apply sinusoidal-excitation tests and DC-decay tests. Magnetic saturation of the motor is taken into account. The sensitivity of the parameter estimation to the stator resistance errors and the voltage errors is studied. Simulation results using a 2.2-kW IM drive are presented.

Original language	English
Title of host publication	IEEE 9th International Symposium on Sensorless Control for Electrical Drives, SLED 2018
Publisher	IEEE
Pages	156-161
Number of pages	6
ISBN (Electronic)	978-1-5386-4455-3
DOIs	https://doi.org/10.1109/SLED.2018.8486001
Publication status	Published - 13 Sept 2018
MoE publication type	A4 Conference publication
Event	IEEE International Symposium on Sensorless Control for Electrical Drives - Helsinki, Finland Duration: 13 Sept 2018 → 14 Sept 2018 Conference number: 9 http://sites.ieee.org/sled2018/

Publication series

Name	IEEE international symposium on sensorless control for electrical drives
Publisher	IEEE
ISSN (Electronic)	2166-6733

Conference

Conference	IEEE International Symposium on Sensorless Control for Electrical Drives
Abbreviated title	SLED
Country/Territory	Finland
City	Helsinki
Period	13/09/2018 → 14/09/2018
Internet address	http://sites.ieee.org/sled2018/

Keywords

induction motor drives
parameter identification
saturation characteristics
inductance
stators
resistance
saturation magnetization
magnetic hysteresis
mathematical model
rotors

Access to Document

10.1109/SLED.2018.8486001

c84_postAccepted author manuscript, 490 KB

Cite this

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title = "Comparison of standstill parameter identification methods for induction motors",

abstract = "This paper compares two different standstill identification schemes for the induction motor (IM) parameters. The schemes apply sinusoidal-excitation tests and DC-decay tests. Magnetic saturation of the motor is taken into account. The sensitivity of the parameter estimation to the stator resistance errors and the voltage errors is studied. Simulation results using a 2.2-kW IM drive are presented.",

keywords = "induction motor drives, parameter identification, saturation characteristics, inductance, stators, resistance, saturation magnetization, magnetic hysteresis, mathematical model, rotors",

author = "Sina Khamehchi and Eemeli M{\"o}ls{\"a} and Marko Hinkkanen",

year = "2018",

month = sep,

day = "13",

doi = "10.1109/SLED.2018.8486001",

language = "English",

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publisher = "IEEE",

pages = "156--161",

booktitle = "IEEE 9th International Symposium on Sensorless Control for Electrical Drives, SLED 2018",

address = "United States",

note = "IEEE International Symposium on Sensorless Control for Electrical Drives, SLED ; Conference date: 13-09-2018 Through 14-09-2018",

url = "http://sites.ieee.org/sled2018/",

}

Khamehchi, S, Mölsä, E & Hinkkanen, M 2018, Comparison of standstill parameter identification methods for induction motors. in IEEE 9th International Symposium on Sensorless Control for Electrical Drives, SLED 2018. IEEE international symposium on sensorless control for electrical drives, IEEE, pp. 156-161, IEEE International Symposium on Sensorless Control for Electrical Drives, Helsinki, Finland, 13/09/2018. https://doi.org/10.1109/SLED.2018.8486001

Comparison of standstill parameter identification methods for induction motors. / Khamehchi, Sina; Mölsä, Eemeli; Hinkkanen, Marko.
IEEE 9th International Symposium on Sensorless Control for Electrical Drives, SLED 2018. IEEE, 2018. p. 156-161 (IEEE international symposium on sensorless control for electrical drives).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Comparison of standstill parameter identification methods for induction motors

AU - Khamehchi, Sina

AU - Mölsä, Eemeli

AU - Hinkkanen, Marko

N1 - Conference code: 9

PY - 2018/9/13

Y1 - 2018/9/13

N2 - This paper compares two different standstill identification schemes for the induction motor (IM) parameters. The schemes apply sinusoidal-excitation tests and DC-decay tests. Magnetic saturation of the motor is taken into account. The sensitivity of the parameter estimation to the stator resistance errors and the voltage errors is studied. Simulation results using a 2.2-kW IM drive are presented.

AB - This paper compares two different standstill identification schemes for the induction motor (IM) parameters. The schemes apply sinusoidal-excitation tests and DC-decay tests. Magnetic saturation of the motor is taken into account. The sensitivity of the parameter estimation to the stator resistance errors and the voltage errors is studied. Simulation results using a 2.2-kW IM drive are presented.

KW - induction motor drives

KW - parameter identification

KW - saturation characteristics

KW - inductance

KW - stators

KW - resistance

KW - saturation magnetization

KW - magnetic hysteresis

KW - mathematical model

KW - rotors

U2 - 10.1109/SLED.2018.8486001

DO - 10.1109/SLED.2018.8486001

M3 - Conference article in proceedings

T3 - IEEE international symposium on sensorless control for electrical drives

SP - 156

EP - 161

BT - IEEE 9th International Symposium on Sensorless Control for Electrical Drives, SLED 2018

PB - IEEE

T2 - IEEE International Symposium on Sensorless Control for Electrical Drives

Y2 - 13 September 2018 through 14 September 2018

ER -

Comparison of standstill parameter identification methods for induction motors

Abstract

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Conference

Keywords

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