Title :
Study and realization of an instrument FPGA based to implement curve-fitting algorithm (CFA)
Author :
Leccese, Fabio ; Sangiovanni, Silvia
Author_Institution :
Univ. of Roma "Roma Tre", Rome
fDate :
Sept. 30 2007-Oct. 4 2007
Abstract :
An instrument based on FPGA technology able to determine in an only period and with a little number of samples the fundamental frequency of electrical net signal is been realized. The algorithm implemented on the instrument is a modified version of the well known Curve Fitting Algorithm (CFA) particularly suitable to determine Power Quality Parameters. A study of the uncertainty to evaluate the performances of the instruments is presented too.
Keywords :
curve fitting; field programmable gate arrays; power supply quality; curve-fitting algorithm; instrument FPGA; performance evaluation; power quality parameters; Curve fitting; Energy measurement; Field programmable gate arrays; Frequency; IEC standards; Instruments; Performance evaluation; Power quality; Probes; Uncertainty;
Conference_Titel :
Telecommunications Energy Conference, 2007. INTELEC 2007. 29th International
Conference_Location :
Rome
Print_ISBN :
978-1-4244-1627-1
Electronic_ISBN :
978-1-4244-1628-8
DOI :
10.1109/INTLEC.2007.4448910
