Title :
Sensing in an AC voltage standard
Author :
R. Lapuh;D. Fefer;J. Drnovsek;A. Jeglic;R. Rape
Author_Institution :
Fac. of Electr. & Comput. Eng., Ljubljana Univ., Slovenia
Abstract :
A digital AC voltage standard with well known AC to DC output voltage difference is described. The proposed feedback configuration can effectively measure and correct for loading effects, caused by a measuring device. Because the AC standard can generate AC and DC voltages at the same output terminals, automatic measuring setup for thermal voltage converters (TVC) is considerably simplified.
Keywords :
"Voltage","AC generators","DC generators","Distortion measurement","Laboratories","Feedback loop","Analog-digital conversion","Performance evaluation","Feedback circuits","Measurement standards"
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1994. IMTC/94. Conference Proceedings. 10th Anniversary. Advanced Technologies in I & M., 1994 IEEE
Print_ISBN :
0-7803-1880-3
DOI :
10.1109/IMTC.1994.351906
