Identification of asynchronous machine parameters by a recursive least-squares method

Guesbaoui Guesbaoui,Iung Iung,Touhami Touhami

doi:10.1109/cca.1994.381382

Identification of asynchronous machine parameters by a recursive least-squares method

Guesbaoui Guesbaoui, Iung Iung + Show 1 more

https://doi.org/10.1109/cca.1994.381382

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Publication Date: Jan 1, 1994

Citations: 7

Affiliation: Research Center for Automatic Control of Nancy

#Recursive Least-squares Method #Identification Of Machine Parameters + Show 8 more

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Abstract

In this paper, an identification of asynchronous machine parameters by a recursive least-squares method with forgetting factor is presented. The authors perform an identification procedure based on stator voltage and current measurements. The authors use band-pass filters to stabilize the identification algorithm. For different time sampling, they have obtained the parameters of a 1.5 kW/4.4 A/380 V asynchronous machine. The obtained performances show that this procedure can be used for an on-line identification in the indirect vector control of the asynchronous machine.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>

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