Publication detail

INFLUENCE OF THE FUZZY MODEL SUGENO PARAMETERS FOR PREDICTION OF THE LIFETIME OF RELANEX INSULATING MATERIAL

HAMMER, M. SZABÓ, R. SVOBODA, J.

Czech title

VLIV FUZZY MODELU SUGENO NA PARAMETRY PRO PŘEDPOVĚĎ DOBY ŽIVOTNOSTI IZOLAČNÍHO MATERIÁLU RELANEX

English title

INFLUENCE OF THE FUZZY MODEL SUGENO PARAMETERS FOR PREDICTION OF THE LIFETIME OF RELANEX INSULATING MATERIAL

Type

conference paper

Language

en

Original abstract

The contribution deals with the lifetime prediction of Relanex insulating material by the help of Sugeno fuzzy model. Our attention was focused to prediction of breakdown voltage Up. This voltage is derived from the input values Ba – activation energy of polarization process, Bv – activation energy of conductance process and Uk – critical voltage parameter. The process of prediction consists in learning of Sugeno fuzzy model with training data set (measured in laboratory) and then by the help of this learned Sugeno fuzzy model we have determined breakdown voltage Up from unknown data set (measured in real electrical rotary machine). Our task was to determine, which of Sugeno fuzzy model parameters has most important effect for breakdown voltage Up prediction. Simulations are realized in MATLAB – Fuzzy Logic Toolbox environment.

Czech abstract

Příspěvek pojednává o predikci doby životnosti izolačního materiálu Relanex pomocí fuzzy modelu Sugeno. Naše pozornost byla soustředěná k predici průrazného napětí Up. Toto elektrické napětí je odvozené z vstupních hodnot Ba – aktivační energie polarizačního procesu, Bv – aktivační energie vodivostního procesu a Uk – kritický parametr elektrického napětí. Proces predice spočívá v učební fuzzy modelu Sugeno s tréninkem skupinou dat (změřených u laboratoře) a potom jsme na tento fuzzy model Sugeno aplikovali průrazné napětí Up z neznámých skupin dat (změřený v skutečném elektrickém točivém stroji). Náš úkol byl určit, které z parametrů nejvědší vliv bapredikci průrazné napětí. Simulace jsme realizovavali v prostředí MATLAB.

English abstract

The contribution deals with the lifetime prediction of Relanex insulating material by the help of Sugeno fuzzy model. Our attention was focused to prediction of breakdown voltage Up. This voltage is derived from the input values Ba – activation energy of polarization process, Bv – activation energy of conductance process and Uk – critical voltage parameter. The process of prediction consists in learning of Sugeno fuzzy model with training data set (measured in laboratory) and then by the help of this learned Sugeno fuzzy model we have determined breakdown voltage Up from unknown data set (measured in real electrical rotary machine). Our task was to determine, which of Sugeno fuzzy model parameters has most important effect for breakdown voltage Up prediction. Simulations are realized in MATLAB – Fuzzy Logic Toolbox environment.

Keywords in Czech

ŽIVOTNOST, RELANEX, FUZZY MODEL SUGENO, FUZZY

Keywords in English

LIFETIME, RELANEX, FUZZY MODEL SUGENO, FUZZY LOGIC

RIV year

2005

Released

12.04.2005

Publisher

CAMERA grafična priprava d.o. o.

Location

Celje, Slovenia

ISBN

961-90401-9-8

Book

ICIT 2005

Pages from–to

321–324

Pages count

4

BIBTEX


@inproceedings{BUT18372,
  author="Miloš {Hammer} and Radek {Szabó} and Jiří {Svoboda},
  title="INFLUENCE OF THE FUZZY MODEL SUGENO PARAMETERS FOR PREDICTION OF THE LIFETIME OF RELANEX INSULATING MATERIAL",
  booktitle="ICIT 2005",
  year="2005",
  month="April",
  pages="321--324",
  publisher="CAMERA grafična priprava d.o. o.",
  address="Celje, Slovenia",
  isbn="961-90401-9-8"
}