Publication detail

Determination of the Influence of Fuzzy Predictor Parameters in Lifetime Prediction of Insulating Material for Electrical Rotary Machines Windings

HAMMER, M. VAVRUŠKA, J. LATINA, P.

Original Title

Determination of the Influence of Fuzzy Predictor Parameters in Lifetime Prediction of Insulating Material for Electrical Rotary Machines Windings

Type

conference paper

Language

English

Original Abstract

The contribution deals with the life prediction of the Relanex insulating material which is used for the insulation of electrical rotary machines. With the help of the Sugeno type fuzzy controller, we determined the quantity of breakdown voltage and, on the basis of the breakdown voltage, we determined the actual state of the insulating material in the light of disruptive strength. According to the measured matrix of particular input quantities (Bv : activation energy of the conductive effect, Ba : activation energy of the polarization effect, Uk : critical voltage) and consequential training phase, we can predict critical voltage values Ups, compare those values with real breakdown voltage Up and do evaluation with the help of the absolute and relative errors.

Keywords

Insulating Material

Authors

HAMMER, M.; VAVRUŠKA, J.; LATINA, P.

Released

15. 6. 2004

Publisher

Hajnowka (Poland)

Location

Hajnowka (Poland)

ISBN

83-917944-4-X

Book

XL International Symposium on Electrical Machines SME2004

Pages from

466

Pages to

469

Pages count

4

BibTex

@inproceedings{BUT17282,
  author="Miloš {Hammer} and Jiří {Vavruška} and Petr {Latina}",
  title="Determination of the Influence of Fuzzy Predictor Parameters in Lifetime Prediction of Insulating Material for Electrical Rotary Machines Windings",
  booktitle="XL International Symposium on Electrical Machines SME2004",
  year="2004",
  pages="4",
  publisher="Hajnowka (Poland)",
  address="Hajnowka (Poland)",
  isbn="83-917944-4-X"
}