Elementele componente ale reÅ£elei Petri: LocaÅ£ii: P1 ... - IPA SA

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122 REVISTA ROMÂN DE AUTOMATIC Fig. 3. The scheme corresponding to CELULA 2 Pressing the STATIE button we return to the first data displaying window and by pressing the button Fig. 4. Window for input domains’ state: voltage and current CONFIGURARE we access the domain configuration window, presented in Fig. 4
REVISTA ROMÂN DE AUTOMATIC 123 4. Diagrams obtained experimentally using local data acquisition equipment – LDAqE In Fig.5. there are shown the diagrams obtained for the case in which a flaw of shortcircuit type occurs on the supply line, [3]: • current on phase rises 40 times over the nominal value; • voltages on each phase lower by 20%; • the time in which the protection starts is approximate 80 ms compared to the moment of the occurrence of the flaw. Fig. 6. The mixed voltages and currents’ evolution on three phases for the case in which a flaw of short-circuit type occurs on the supply line Fig. 5. The voltages and currents’ evolution on three phases for the
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Page 21 and 22: Conference encouraged by: The Europ
Page 23 and 24: CONFERENCE CO- FOUNDER AND VICE-CHA
Page 25 and 26: Preliminary Leaflet ACADEMIA ROMÂN
Page 27 and 28: CONFERENCE GOALS To provide a foru
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Page 31 and 32: Abstract International Advisory Com
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Page 35 and 36: TALON DE INSCRIERE • Nume........
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Elementele componente ale reÅ£elei Petri: LocaÅ£ii: P1 ... - IPA SA

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