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SDEMPED 2011 - 8th IEEE Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives
Generically Dependent Continuant
RDF description of Reconfigurable instrument for power quality monitoring in 3-phase power systems - http://orbis.uaslp.mx/vivo/individual/scopus8796
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Reconfigurable instrument for power quality monitoring in 3-phase power systems
3-phase power systems; Field programmable gate arrays; Power quality monitoring; Power supply unbalance; Reconfigurable architecture Current signal; Electric parameters; Electric systems; Electrical machine; Harmonic contents; Power quality monitoring; Power supply; Quality indices; Re-configurable; Reconfigurable architecture; Signal amplitude; Study case; Electric machinery; Field programmable gate arrays (FPGA); Logic gates; Power electronics; Power transmission; Signal receivers; Power quality
From voltage and current signals it is possible to obtain relevant information regarding 3-phase power supply features like signal amplitude, frequency, harmonic contents, phase, among others. This information is useful to solve problems like power quality monitoring, diagnosis of electrical machines, electric systems protection, and control. This work presents preliminary results on the design of a reconfigurable tool for electric parameter monitoring in 3-phase power systems based on low-cost field programmable gate array technology, which implements different algorithms depending on the application. Obtained results from two study cases show the feasibility of utilizing the proposed instrument for monitoring power quality indexes in 3-phase power systems. © 2011 IEEE.
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