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The Cost-Optimal Analysis of a Multistory Building in the Mediterranean Area: Financial and Macroeconomic Projections

Author

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  • Roberto Bruno

    (Mechanical, Energetic and Management Engineering Department, University of Calabria, 87036 Rende, Italy)

  • Piero Bevilacqua

    (Mechanical, Energetic and Management Engineering Department, University of Calabria, 87036 Rende, Italy)

  • Cristina Carpino

    (Mechanical, Energetic and Management Engineering Department, University of Calabria, 87036 Rende, Italy)

  • Natale Arcuri

    (Mechanical, Energetic and Management Engineering Department, University of Calabria, 87036 Rende, Italy)

Abstract

Cost-optimal analysis was pointed out in the 2010/31 European Directive as a tool to evaluate the achievable building energy performance levels as a function of the corresponding costs. These analyses can be carried out by a financial projection for private investors and a macroeconomic approach to establish the minimal energy performance levels. Consequently, the financial projection provides different results that could stimulate private investors toward other cost-optimal solutions that do not match the minimal energy performance levels. For this purpose, both the projections were analyzed in the BEopt environment, developed by NREL, on a multistory building located in two contrasting climatic zones of the Mediterranean area, one cold and the other warm, highlighting the differences. The cost-optimal solutions were identified by a parametric study involving measures that affect thermal losses and solar gains, whereas the air-conditioning plant was left unchanged in order to include a fraction of renewable energy in the coverage of the building demands. Results showed that both the projections produced the same cost-optimal solutions, however, the latter matches the building designed to fulfill the minimal energy performance levels only in the cold climate. Conversely, noticeable deviations were detected in the warm location, therefore minimal energy performance levels should be revised, with preference for less insulated opaque surfaces and better performing glazing systems. Moreover, the macroeconomic scenario returns a more limited distance between the minimal energy performance levels and the cost-optimal solutions, therefore, it is far from the real economic frame sustained by private investors.

Suggested Citation

  • Roberto Bruno & Piero Bevilacqua & Cristina Carpino & Natale Arcuri, 2020. "The Cost-Optimal Analysis of a Multistory Building in the Mediterranean Area: Financial and Macroeconomic Projections," Energies, MDPI, vol. 13(5), pages 1-19, March.
    • Handle: RePEc:gam:jeners:v:13:y:2020:i:5:p:1243-:d:329745
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    References listed on IDEAS

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    1. Karásek, Jiří & Pojar, Jan & Kaločai, Ladislav & Heralová, Renáta Schneiderová, 2018. "Cost optimum calculation of energy efficiency measures in the Czech Republic," Energy Policy, Elsevier, vol. 123(C), pages 155-166.
    2. Bruno, Roberto & Bevilacqua, Piero & Cuconati, Teresa & Arcuri, Natale, 2019. "Energy evaluations of an innovative multi-storey wooden near Zero Energy Building designed for Mediterranean areas," Applied Energy, Elsevier, vol. 238(C), pages 929-941.
    3. Stevanović, Sanja, 2016. "Parametric study of a cost-optimal, energy efficient office building in Serbia," Energy, Elsevier, vol. 117(P2), pages 492-505.
    4. Baglivo, Cristina & Congedo, Paolo Maria & D'Agostino, Delia & Zacà, Ilaria, 2015. "Cost-optimal analysis and technical comparison between standard and high efficient mono-residential buildings in a warm climate," Energy, Elsevier, vol. 83(C), pages 560-575.
    5. Corgnati, Stefano Paolo & Fabrizio, Enrico & Filippi, Marco & Monetti, Valentina, 2013. "Reference buildings for cost optimal analysis: Method of definition and application," Applied Energy, Elsevier, vol. 102(C), pages 983-993.
    6. D'Agostino, Delia & Parker, Danny, 2018. "A framework for the cost-optimal design of nearly zero energy buildings (NZEBs) in representative climates across Europe," Energy, Elsevier, vol. 149(C), pages 814-829.
    7. Congedo, Paolo Maria & Baglivo, Cristina & D'Agostino, Delia & Zacà, Ilaria, 2015. "Cost-optimal design for nearly zero energy office buildings located in warm climates," Energy, Elsevier, vol. 91(C), pages 967-982.
    8. Katharine Ricke & Laurent Drouet & Ken Caldeira & Massimo Tavoni, 2018. "Country-level social cost of carbon," Nature Climate Change, Nature, vol. 8(10), pages 895-900, October.
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