Impedance measurement by means of a high-stability multiphase DDS generator, with the three-voltage method
Conference Paper
Publication Date:
2002
abstract:
The system the intercomparison of unlike impedances of IEN, based on the three-volumeter method and four-terminal pair definition of the standards, has now been provided with a new direct-digital synthesis generator, having multiple outputs, isolation among the channels, and high amplitude and frequency stability. Experimental results in the new and old configuration are shown and compared.
Iris type:
04.01 Contributo in Atti di convegno
Keywords:
AC generators; impedance measurement; standards; electrical variables measurement; SINEWAVE GENERATOR
List of contributors:
Galzerano, Gianluca
Book title:
IMTC 2002: PROCEEDINGS OF THE 19TH IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE, VOLS 1 & 2
Published in: