Title :
AC power calibrator with a precision digital wattmeter in the feedback loop
Author :
Zupunski, Ivan ; Miljanic, Petar N.
Author_Institution :
University of Novi Sad, Faculty of Technical Sciences, V. Vlahovica 3, 2100 Novi Sad, Yugoslavia
fDate :
6/1/1987 12:00:00 AM
Abstract :
This paper describes a new microprocessor-based ac power calibrator. The output stability and accuracy of measurements are achieved using a high-precision electronic digital wattmeter in a digital feedback loop.
Keywords :
Accuracy; Current measurement; Power generation; Reactive power; Regulators; Transfer functions; Wattmeters;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
DOI :
10.1109/TIM.1987.6312700
