62 research outputs found

    Complementi di Macchine - esercizi di macchine a fluido

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    Lavoro che nasce a complemento e integrazione del manuale "complememnti di Macchine, Macchine Volumetriche e operatrici dinamiche". Fornisce validi strumenti per la comprensione dei principi base per il dimensionamento pelimnare delle macchine a fluido. il manuale prende in esame la maggior parte delle macchine a fluido illustrando, sulla base di condizioni operative, la procedura per determinare: configurazione dispositivo, principali dimensioni e forma costruttiv

    Manuale uso razionale dell’energia e sviluppo delle fonti rinnovabili nelle scuole

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    Progetto pilota in co-finanziamento tra la Regione Lazio ed il Dipartimento di Meccanica ed Aeronautica

    A PROPOSAL FOR POWER QUALITY MANAGEMENT PROTOCOL IN RESIDENTIAL BUILDINGS WITH CO-GENERATIVE AND RENEWABLE SYSTEMS

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    The aim of this paper is to describe a management protocol for electrical and thermal loads in housing scheme equipped with co-generative unit and renewable system. In new residential buildings is very important the presence of co-generative unit and renewable system to turn from the actual electrical grid (passive) into a smart grid; in fact, nowadays few power plants satisfy all customer electric demands; whereas in the near future the electrical final users will became local power producers. The new management protocol allows to optimize the energy demands in according with electrical energy cost, depending on time slot, and the instant power generation from co-generative and renewable devices. This system is capable, by simplex domotic interface, described analyzed and design by the authors, to individuate the more convenient time for the users, to respond at their energy demands. The advantage of this system can be found on a new power quality management, with consequent cost decrease for the users. Copyright © 2012 by ASME
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