Feasibility study for the choice of lighting system using different types of lamps for the European Union (Germany, Denmark, Poland)
| Main Authors: | MAMALYGA V.M., MALAI T.V. |
|---|---|
| Format: | Article Journal |
| Bahasa: | ukr |
| Terbitan: |
, 2021
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/4980196 |
Daftar Isi:
- The subject of the study – methodical approaches to the feasibility study of the choice of lighting system with the use of different types of lamps. The purpose of the article is to analyze the use of lighting lamps of different types for EU countries, as well as to develop proposals for improving the energy efficiency of indoor lighting systems. Research methodology – methods of graphic analysis (graphical interpretation of work results), the method of economic modeling (during the development of feasibility study of the feasibility of using different types of lamps). Results – analyzed the most common options for indoor lighting systems using different types of lamps on the example of EU countries (Germany, Denmark, and Poland). The advantages and disadvantages of the main lighting systems available on the market are presented, as well as a comparison of prices for the main types of lamps for different EU countries. The economic effect of the use of each type of lamps for indoor lighting is determined and the results of the analysis of the prospects of their use are presented. Application of results. Economic branch: economy of the enterprise, city, branch. Conclusions. The calculations show that although in Germany, Denmark and Poland electricity tariffs and lamp prices are different, but LED lamps are the most cost–effective, because their discounted costs for operation and acquisition are the lowest.