| Autors: Vacheva, G. I., Stanchev, P. A., Hinov, N. L. Title: Investment Analysis of PV System for Supplying Small Manufactory Keywords: Energy efficiency , Investment analysis , Photovoltaic Abstract: The study aims to make a comprehensive analysis of loss minimization and profit optimization in an upcoming investment of a photovoltaic plant for the production and consumption of electricity for the needs of a small manufactory under its specific needs. The main objective of this article is to define energy dependence and to present opportunities for changing the possibility for energy supply to sustainably reduce future costs, as well as lower future dependence on electricity suppliers. Numerous aspects of the electricity supply chain have been investigated. Based on an annual commodity profile for consumption, the net consumption in kWh is calculated. for specific time zones by month. An optimal option for the installed power of the photovoltaic system is determined. Through specialized software, an hourly production profile can be calculated and compared to a specific consumption profile. A new profile is calculated, which is a combination of own production and hourly purchases t References Issue
|
Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus и Web of Science
