Evaluation of Energy Upgrade Measures and Connection of Renewable Energy Sources Using Software Tools: Case Study of an Academic Library Building in Larissa, Greece
Increased energy consumption in the academic buildings, creates the need to implement energy saving measures and to take advantage of the renewable energy sources to cover the electrical needs of those buildings. An Academic Library will be used as a case study. With the aid of RETScreen software that takes into account the energy consumptions and characteristics of the Library Building, it is proved that measures such as the replacement of fluorescent lights with led lights, the installation of outdoor shading, the replacement of the openings and Building Management System installation, provide a high level of energy savings. Moreover, given the available space of the building and the climatic data, the installation of a photovoltaic system of 100 kW can also cover a serious amount of the building energy consumption, unlike a wind system that seems uncompromising. Lastly, HOMER software is used to compare the use of a photovoltaic system against a wind system in order to verify the results that came up from the RETScreen software concerning the renewable energy sources.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.2643535Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 568
 Climatic change-international negotiations-kioto protocol, Ministry of Environment and Energy, www.ypeka.gr.
 A. G. Rokkou, "Energy Saving-Lesson Notes in the Postgraduate Curriculum entitled" Energy Technologies and Automation Systems ", 2016, unpublished.
 G. Ageridis, Ath. Gaglia, G. Giannakidis, El. Daskalaki, Ar. Dimoudi, Ev. Dialynas, C. Doukas, M. Kteniadakis, K. Mpalaras, "Training of Energy Inspectors Educational Material A. Building Inspection Thematic Unit: DΕ1 Introduction to the Energy Sector", 2011, unpublished.
 D. Lalas, K. Balaras, A. Gaglia, S. Mirasgedis, E. Georgopoulou, I. Sarafidis, "Building stock, Energy conservation potential and emission reduction in the domestic and tertiary sector in Greece – Potential measures", Final Technical Report, Institute for Environment and Sustainable Development (IEPBA) - Ministry of Environment, Physical Planning and Public Works, 2002.
 I. E. Fragiadakis, "Photovoltaic Systems", Ziti publications, 2009.
 V. Dafopoulos, "Alternative Energy Forms II - Lesson Notes in the Postgraduate Curriculum entitled" Energy Technologies and Automation Systems ", 2016, unpublished.
 Energy-Renewable Energy Sources-Wind Energy, Ministry of Environment and Energy, www.ypeka.gr.
 J. F. Walker, N. Jenkins, “Wind Energy and Wind Turbines”, Ion Publications, 2007.
 Panhellenic Association of Anonymous Technical Companies & Ltd., "For Energy Saving in Buildings", 2008, unpublished.
 CANMET Energy Technology Centre – Varennes (CETC), “Clean Energy Project Analysis RETScreen Engineering & Cases Textbook”, Third Edition, Ministry of Natural Resources Canada, 2001-2005.
 HOMER Pro Microgrid Analysis Tool x64, 3.10.1. (Evaluation Edition), Help Contents, www.homerenergy.com.
 G. Alevizos, "Energy Saving in Buildings", NTUA, Faculty of Electrical and Computer Engineering, 2013, unpublished.
 S. Tsesmelis, "Energy demand: Building framework-area of visa", 96 pages, University of the Aegean, MSc. Environmental Policy and Management of the Department of the Environment, 2006, unpublished.