Please use this identifier to cite or link to this item: https://scidar.kg.ac.rs/handle/123456789/13589
Title: Assessing the techno-economic effects of replacing energy-inefficient street lighting with LED corn bulbs
Authors: Gordić, Dušan
Vukasinovic, Vladimir
Kovacevic Z.
Josijevic, Mladen
Živković Dubravka
Issue Date: 2021
Abstract: The costs related to the operation of street lighting can be significant expenses for munic-ipalities; therefore, it is very important to take advantage of opportunities for improving energy efficiency. In this paper, the authors studied the effects of the implementation of energy efficiency measures in a street lighting system. Different scenarios, including replacing luminaires, replacing inefficient lamps, and installing a dimming control system, are analysed. The model includes a detailed analysis of the techno-economic characteristics of both LED street luminaires and LED corn bulbs available on the market. The results show that the replacement of low-power, high-intensity discharge lamps with LED corn bulbs is an economically favourable solution that provides desirable economic project parameters with relatively low investments. Moreover, in the case of a relatively low price of electricity for street lighting, it is the preferable solution in most scenarios.
URI: https://scidar.kg.ac.rs/handle/123456789/13589
Type: article
DOI: 10.3390/en14133755
SCOPUS: 2-s2.0-85109184390
Appears in Collections:Faculty of Engineering, Kragujevac

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