Kaplun V. Independent systems of power supplies of agricultural consumers with diverse sources of the electric power

Object - process of functioning of independent systems power supplies with diverse sources of the electric power, integrated into the centralized system of electrosupply of agricultural consumers. The purpose - development of scientific and technical preconditions of construction of independent systems of power supplies with diverse sources of the electric power with the set functional properties for increase of reliability and efficiency of independent power supplies of agricultural consumers. Methods of research are based on the applied statistical analysis, the theory of reliability, the system analysis and synthesis of complex multimodular systems, the analysis of the information with use of modern computer technologies.Novelty - scientific and technical preconditions of construction of independent systems with diverse sources with the set properties on the basis of superfluous structure in view of character of a power consumption and parameters of reliability of system of the centralized electrosupply that has enabled are formulated to prove their place and a role as means of normalization of powersupplies. For the first time the method of rliability-cost optimization of structures of independent systems power supplies with diverse sources in which basis use of factor of readiness and the cost price of the electric power is necessary that has provided realization of the set functional properties of systems on the basis of their economic efficiency in view of parameters of reliability is developed Results of researches recommendations are developed for definition of a specific power consumption and critical duration of breaks of power supplies of technological processes in animal industries and poultry farming, and also recommendations for an estimation of parameters of reliability of independent systems of power supplies and a technical and economic, rliability-functional substantiation of volume of automation of independent systems have enabled to realize principles of construction of independent systems power supplies at the decision the problems of electromaintenance at a stage designing and are used by state enterprise GP NEK "Ukrenergo", UkrCTT it. L.Pogorilyj, Open Society "Kyivsilelectro". Industry - electrification of an agriculture.