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| Titre: | A new computer based phasor measurement unit framework |
| Auteur(s): | Ouadi, A.
Bentarzi, Hamid
Maun, J.C. |
| Mots-clés: | DSP
Frequency estimation algorithm
Phasor measurement techniques
PMU
Wide area measurement system
Computer software
Digital signal processors
Electric load shedding
Estimation
Geodesy
Graphical user interfaces
nterfaces (computer)
MATLAB
Measurements
Software architecture
Surveying
Units of measurement
Frequency estimation |
| Date de publication: | 2009 |
| Editeur: | IEEE |
| Référence bibliographique: | 2009 6th International Multi-Conference on Systems, Signals and Devices, SSD 2009; Djerba; Taiwan; 23 March 2009 through 26 March 2009; Category numberCFP0922E; Code 76567 |
| Collection/Numéro: | 2009 6th International Multi-Conference on Systems, Signals and Devices, SSD 2009 2009,;Article number 4956773 |
| Résumé: | A Phasor Measurement Unit (PMU) is one of the most important measuring devices that can provide synchronized phasor measurements of voltages and currents in real time from widely spread locations in an electric grid. Indeed this device is crucial to the detection of disturbances and characterization of transient swings. In this work, a new PMU has been designed and implemented including the hardware architecture and the software program using a recent developed algorithm of phasor measurement and frequency estimation. The developed PMU is based on computer associated with an acquisition card AD512 using Matlab as software tool for developing its running program as well as its graphical user interface. Finally, this PMU has been tested in laboratory using network simulator that gives good measurements with an acceptable errors even at offfrequency |
| URI/URL: | http://dlibrary.univ-boumerdes.dz:8080123456789/2114 |
| ISBN: | 978-142444346-8 |
| Collection(s) : | Communications Internationales
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