Digital analysis and processing of the high voltage impulse tests results

Author

Dias, Custódio ; do Vale, António Almeida

Author_Institution

Fac. de Engenharia, Porto Univ., Portugal

fYear

1994

fDate

12-14 Apr 1994

Firstpage

1081

Abstract

New possibilities are open to the field of high voltage impulse tests. Nowadays the use of digital recorders, in high voltage laboratories, is quite common. This allows the use of a personal computer to make the evaluation of the tests results. However, due to the presence of disturbance, the software must include processing techniques that will allow better waveshapes to be obtained, to which the evaluation procedure given by the international standards can be directly applied. This paper deals with the use of frequency domain techniques to perform the processing

Keywords

frequency-domain analysis; high-voltage techniques; impulse testing; power engineering computing; signal processing; waveform analysis; digital analysis; digital processing; digital recorders; disturbance; frequency domain techniques; high voltage impulse tests; personal computer; waveform analysis; waveform processing; Circuit testing; Frequency domain analysis; Impulse testing; Laboratories; Microcomputers; Software measurement; Software performance; Software standards; System testing; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrotechnical Conference, 1994. Proceedings., 7th Mediterranean

Conference_Location

Antalya

Print_ISBN

0-7803-1772-6

Type

conf

DOI

10.1109/MELCON.1994.380882

Filename

380882