Abstract
This paper presents the results and inconsistencies concerning the accuracy of harmonic measurement instruments, particularly under harmonic time-varying conditions. Several instruments were fed simultaneously with different voltage signals and harmonic distortion results compared for each case. Significant differences among the several instruments tested were found.
Keywords
Total harmonic distortion
Harmonic
Instrumentation (computer programming)
Harmonic analysis
Distortion (music)
Voltage
Electronic engineering
Power system harmonics
Computer science
Control theory (sociology)
Electrical engineering
Acoustics
Engineering
Physics
Artificial intelligence
Subject Areas
Advanced Electrical Measurement Techniques
·Electrical and Electronic Engineering ·Physical Sciences
Power Quality and Harmonics
·Electrical and Electronic Engineering ·Physical Sciences
Sensor Technology and Measurement Systems
·Computer Networks and Communications ·Physical Sciences
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