A decision support system for assessment of street lighting tenders based on energy performance indicators and environmental criteria: Overview, methodology and case study
| Autor: | Georges Zissis, Panagiotis A. Kontaxis, Lambros T. Doulos, Kostantinos Faidas, Ioannis Sioutis |
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| Přispěvatelé: | National Technical University of Athens [Athens] (NTUA), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, LAboratoire PLasma et Conversion d'Energie (LAPLACE), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Lumière et Matière (LAPLACE-LM), Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3) |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Decision support system
business.product_category Computer science Geography Planning and Development 0211 other engineering and technologies Transportation 02 engineering and technology 010501 environmental sciences 01 natural sciences 7. Clean energy Energy policy Order (exchange) Malpractice 11. Sustainability 021108 energy ComputingMilieux_MISCELLANEOUS 0105 earth and related environmental sciences Civil and Structural Engineering Call for bids Renewable Energy Sustainability and the Environment [SPI.NRJ]Engineering Sciences [physics]/Electric power Variety (cybernetics) Risk analysis (engineering) Ranking 13. Climate action Street light [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic business |
| Zdroj: | Sustainable Cities and Society Sustainable Cities and Society, Elsevier, 2019, 51, pp.101759. ⟨10.1016/j.scs.2019.101759⟩ |
| ISSN: | 2210-6707 |
| DOI: | 10.1016/j.scs.2019.101759⟩ |
| Popis: | While LEDs are now the most efficient light sources, their adoption in the road lighting design has been delayed due to a variety of reasons such as malpractice, huge number of inappropriate luminaires, missing technical information and ineffective policies. An example is the, low luminous efficacy values, which confuse the decision makers for national roads. The new part of EN13201-5 describes many energy performance indicators, which are still not used in street light projects or in lighting simulation tools. The aim of this paper is a) to present the significance of using these indicators through a decision tool, capable to evaluate a number of lighting designs in a lighting tender and b) to propose an evaluation method as part of a future energy policy including environmental criteria. A case study is also presented. The results show that the aforementioned decision tool is necessary in order to evaluate the ranking of the corresponding offers. Thus, increased energy savings could be achieved together with environmental benefits. In the case examined, the best solution resulted in 72.1% energy savings and CO2 emission reduction. |
| Databáze: | OpenAIRE |
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