AS.H. RZAYEV.
PRINCIPLE OF MEASUREMENT OF INSTANTANEOUS POWER IN THE THREE-PHASE CIRCUIT FOR THE ANALYSIS BY ROBUST NOISE MONITORING TECHNOLOGY


The present paper demonstrates the need for developing a tool for measuring instantaneous power in the three- and four-wire circuit of the three-phase current. The author proposes a version of the principal diagram of a controller-based device for measuring the instantaneous power, an algorithm for implementing the measurement of the instantaneous power and an algorithm for analysis of noise contained in the measurement information.

Keywords: measurement, three-phase circuit, current, instantaneous power, microcontroller, RNM technology
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