Applications of expert systems in evaluation of data from partial discharge diagnostic measurement

Author

Zalis, K.

Author_Institution

Fac. of Electr. Eng., Czech Tech. Univ., Prague, Czech Republic

Volume

1

fYear

2003

fDate

1-5 June 2003

Firstpage

331

Abstract

Several rule-based expert systems for the diagnostics of insulation systems have been developed at the Czech Technical University in Prague in the collaboration with other top diagnostic workplaces of the Czech Republic. The complex system for the partial discharge evaluation, based on digital data processing, has also been developed. Detected analog partial discharge impulses are digitized in the measuring unit by a special analog-digital converter and the connection between the measuring unit and the computer enables to transfer detected partial discharge impulses immediately into a computer for their further processing.

Keywords

analogue-digital conversion; data acquisition; diagnostic expert systems; insulation testing; machine insulation; partial discharge measurement; power engineering computing; Czech Republic; Czech Technical University; Prague; analog partial discharge detection; analog-digital converter; computer; digital data processing; insulation systems; partial discharge diagnostic measurement; partial discharge impulses transfer; rule-based expert systems; Analog computers; Collaborative work; Data processing; Diagnostic expert systems; Employment; Insulation; Measurement units; Online Communities/Technical Collaboration; Partial discharge measurement; Partial discharges;

fLanguage

English

Publisher

ieee

Conference_Titel

Properties and Applications of Dielectric Materials, 2003. Proceedings of the 7th International Conference on

ISSN

1081-7735

Print_ISBN

0-7803-7725-7

Type

conf

DOI

10.1109/ICPADM.2003.1218419

Filename

1218419