THE UNIVERSAL MODEL OF ERROR OF ACTIVE POWER MEASURING CHANNEL

Boris Stogny, Evgeny Tankevich, Inna Iakovlieva, Gregory Varsky
Abstract:
The types of the structures of active electric power measuring channel and features of functions of measuring transformers in their configurations are considered. The universal mathematical model of measuring channel error, which takes into account influence of channel’s configuration, individual metrological performances of separate measuring devices, measuring operating conditions and the controlled electric network mode on its value, is developed. The example of application of the offered model is made.
Keywords:
model, measuring channel, error
Download:
IMEKO-TC4-2010-011.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
Instrumentation for the Information and Communication Technology Era
Title:
XVIIth IMEKO TC4 Symposium & 15th International Workshop on ADC Modelling and Testing (together with 3rd IMEKO TC19 Symposium)
Place:
Kosice, SLOVAKIA
Time:
08 September 2010 - 10 September 2010