A study of the reliability of a solar-wind power supply system

International Scientific Conference «AGRITECH-2019: Agribusiness, Environmental Engineering and Biotechnologies»

农业科学;生态环境科学;生物科学

Medyakov, A.A.^1 ; Lastochkin, D.M.^1 ; Volkov, S.V.^2 ; Garipov, I.K.^2 ; Ostashenkov, A.P.^2

Volga State University of Technology, 3 Lenin square, Mari El Republic, Yoshkar-Ola, Russia^1

Mari State University, 1 Lenin square, Mari El Republic, Yoshkar-Ola, Russia^2

关键词: Electricity supply;    Generating system;    Growing demand;    Reliability Evaluation;    Reliability parameters;    Renewable energy source;    Solar and wind energies;    Theoretical study;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/315/5/052073/pdf
DOI  :  10.1088/1755-1315/315/5/052073

来源: IOP

【 摘 要 】

The growing demand of agricultural consumers for autonomous energy generating systems based on renewable energy sources leads to a need for an evaluation of the reliability of electricity supply. In this regard, the present study is devoted to considering approaches for the reliability evaluation of a solar-wind power supply system taking into account the changeability in the power of solar and wind energy flows, as well as methods for calculating the parameters of its reliability. As a result of a theoretical study, a mathematical model was developed to estimate the reliability of a solar-wind power supply system. This paper presents the obtained reliability parameters of the power supply system for a dwelling house on the basis of a solar-wind installation.