On-line parameter estimation of saturated synchronous machines

Gustavo Valverde; Elias Kyriakides; Gerald T. Heydt; Vladimir Terzija

doi:10.1109/PES.2011.6039060

On-line parameter estimation of saturated synchronous machines

Gustavo Valverde, Elias Kyriakides, Gerald T. Heydt, Vladimir Terzija

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

Abstract

This paper presents a novel method based on the Unscented Kalman Filter (UKF) to estimate the saturated parameters of synchronous machines. The proposed methodology uses voltage and current measurements taken from the stator and the field windings to update the parameters of the synchronous machine during steady state operation. The method also utilizes measurements of the power angle in order to relate the measurements (in abc components) with the voltage equations in the qd0 reference frame. The proposed methodology has been tested and validated for a saturated synchronous machine. © 2011 IEEE.

Original language	English
Title of host publication	IEEE Power and Energy Society General Meeting\|IEEE Power Energy Soc. Gen. Meet.
DOIs	https://doi.org/10.1109/PES.2011.6039060
Publication status	Published - 2011
Event	2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future - Detroit, MI Duration: 1 Jul 2011 → …

Conference

Conference	2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future
City	Detroit, MI
Period	1/07/11 → …

Keywords

parameter estimation
saturation
synchronous machines
Unscented Kalman Filter

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10.1109/PES.2011.6039060

Cite this

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title = "On-line parameter estimation of saturated synchronous machines",

abstract = "This paper presents a novel method based on the Unscented Kalman Filter (UKF) to estimate the saturated parameters of synchronous machines. The proposed methodology uses voltage and current measurements taken from the stator and the field windings to update the parameters of the synchronous machine during steady state operation. The method also utilizes measurements of the power angle in order to relate the measurements (in abc components) with the voltage equations in the qd0 reference frame. The proposed methodology has been tested and validated for a saturated synchronous machine. {\textcopyright} 2011 IEEE.",

keywords = "parameter estimation, saturation, synchronous machines, Unscented Kalman Filter",

author = "Gustavo Valverde and Elias Kyriakides and Heydt, {Gerald T.} and Vladimir Terzija",

year = "2011",

doi = "10.1109/PES.2011.6039060",

language = "English",

isbn = "9781457710018",

booktitle = "IEEE Power and Energy Society General Meeting|IEEE Power Energy Soc. Gen. Meet.",

note = "2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future ; Conference date: 01-07-2011",

}

TY - GEN

T1 - On-line parameter estimation of saturated synchronous machines

AU - Valverde, Gustavo

AU - Kyriakides, Elias

AU - Heydt, Gerald T.

AU - Terzija, Vladimir

PY - 2011

Y1 - 2011

N2 - This paper presents a novel method based on the Unscented Kalman Filter (UKF) to estimate the saturated parameters of synchronous machines. The proposed methodology uses voltage and current measurements taken from the stator and the field windings to update the parameters of the synchronous machine during steady state operation. The method also utilizes measurements of the power angle in order to relate the measurements (in abc components) with the voltage equations in the qd0 reference frame. The proposed methodology has been tested and validated for a saturated synchronous machine. © 2011 IEEE.

AB - This paper presents a novel method based on the Unscented Kalman Filter (UKF) to estimate the saturated parameters of synchronous machines. The proposed methodology uses voltage and current measurements taken from the stator and the field windings to update the parameters of the synchronous machine during steady state operation. The method also utilizes measurements of the power angle in order to relate the measurements (in abc components) with the voltage equations in the qd0 reference frame. The proposed methodology has been tested and validated for a saturated synchronous machine. © 2011 IEEE.

KW - parameter estimation

KW - saturation

KW - synchronous machines

KW - Unscented Kalman Filter

U2 - 10.1109/PES.2011.6039060

DO - 10.1109/PES.2011.6039060

M3 - Conference contribution

SN - 9781457710018

BT - IEEE Power and Energy Society General Meeting|IEEE Power Energy Soc. Gen. Meet.

T2 - 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future

Y2 - 1 July 2011

ER -

On-line parameter estimation of saturated synchronous machines

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