Unisec Air of ABB: Electrical panel with dry air instead of Sf₆, to win the challenge of sustainable electrical distribution

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Emma Potter

Energy efficiency of technological systems

The building-plant system is of fundamental importance to obtain optimal energy performance and thus respond to the growing need to create or transform low-efficiency building artifacts into structures with high or high performance. Unfortunately, technological systems, being mainly hidden inside the building, tend to be treated by the operators in the sector as elements of secondary importance too often. This book was written to emphasize their central role. After providing some fundamental definitions and clarified essential basic concepts, it deals with the main types of technological systems: from controlled mechanical ventilation (VMC), to heating, air conditioning and sanitary water systems to electrical systems. OBLISHING system is treated according to a basic setting that facilitates the consultation and use of the manual: The design and installation • Solutions for energy efficiency • Finally, the relevant regulatory references will be reported the point of view of the UNI/TS 11300 standards as a reference calculation basis for the national level of European level of European legislation on energy performance in construction of the systems. Enea Pacini, architect, freelancer, deals with the design, installation and maintenance of systems. Supporter of the thesis that “the house is a machine to live”, it has always focused attention on the analysis of the building-plant system. Enrolled in the lists of the Ministry of the Interior as a firefighting professional, a member Aicarr has been a member. Connected volumes • Maintenance, reconstruction and energy saving, N. Mordà, C. Carlucci, M. Stroscia, II ed. 2019 • Water-sanitary systems, unloading and water collection in residential construction, F. Re Cecconi, M. Fiori, II ed. 2018 • Design of air conditioning systems, L. De Santoli, F. Mancini, I ed. 2017