Spolupráce fotovoltaických elektráren s akumulačními systémy

Abstract

The theoretical section of the thesis deals with the principle of energy conversion by means of the photoelectric effect, followed by a description of the production process, which defines the properties of the final product. The basic installation methods of PV plants for ground and rooftop installations are described. The theoretical aspects of electrochemical energy storage are also discussed. The subject of the practical part of the thesis is the design and technical-economic analysis of commercial photovoltaic power plants with storage system for a pharmaceutical company in Olomouc. A study is conducted to examine the technical design and location of photovoltaic power plants with a storage system on selected buildings and land owned by FARMAK, a.s. and FARMAK MORAVIA, a.s. The SolarEdge program generates data on the annual energy produced by each PV plant based on the chosen method of panel installation. The K2 Base program was employed to calculate the loads acting on the roofs of the buildings on which the PV plants were designed. Given that the overall configuration generates a significant energy surplus, it was deemed appropriate to design a storage facility that increases the overall energy self-sufficiency of the company. The final section contains the pricing of the components used in the design in relation to the calculations of the overall payback of the considered system.