REAL, REACTIVE AND APPARENT POWER COMPUTING USING FPGA AND PWM INTERMEDIARY CONVERSION

Catalin Damian, Cristian Zet, Cristian Fosalau
Abstract:
In the paper, an instrument for simultaneous measurement of active, reactive and apparent power is presented. Its functionality is based on a PWM intermediary conversion multichannel analog to digital converter (ADC). The instrument is implemented on an Altera’s Flex10k70 Field Programmable Gate Array (FPGA) device for single phase. It fits roughly 60% of logic cells without any resource sharing algorithm. All the operations are executed in a parallel mode, providing a very short execution time.
Download:
IMEKO-TC4-2008-176.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
Exploring New Frontiers of Instrumentation and Methods for Electrical and Electronic Measurements
Title:
XVIth IMEKO TC4 International Symposium on Electrical Measurements and Instrumentation (together with 13th IMEKO TC4 Workshop on ADC Modelling and Testing)
Place:
Florence, ITALY
Time:
22 September 2008 - 24 September 2008