The object of this study is the process of integrating industrial energy storage units (IESU) into distribution electrical networks. Their connection helps reduce peak loads on the elements of networks and improve the quality of voltage. However, determining the optimal IESU capacities and their places of connection to networks is associated with objective difficulties. It is necessary to apply comprehensive optimality criteria and take into consideration active restrictions. In addition, the trends in the development of distribution networks and pricing in the energy market are partially undefined. The current study proposes the formalization of the problem of optimizing the placement of IESU in distribution networks and reports a new method to solve it. Its application contributes to a reasonable definition of the volume of investments in the development of IESU, taking into consideration technical restrictions on the part of distribution networks. To solve the problem of multifactorial optimization of the energy storage system, the decomposition and method of ideal current distribution (for electricity losses) were applied. It is shown that this problem can be reduced to an iterative calculation of current distribution in the substitution circuit of power grids with active resistances. And, to take into consideration economic factors, a technique to determine and adjust fictitious resistances was devised. An optimization algorithm has been proposed that ensures a decrease in the number of computing operations and an increase in the reliability of obtaining an optimal solution. Its application makes it possible to take into consideration the dynamics of pricing, consumption, and electricity generation processes over long periods. This contributes to the formation of sound design decisions on the connection of IESU to distribution networks

Alternatively rіshennyam nutrition Other Square dzherela zhivlennya elektrospozhivachіv mozhut Buti vikoristanі dzherela rozoseredzhenoї generatsії, roztashovanoї on teritorії avіatsіynih pіdpriєmstva, of metoyu elektropostachannya vіdpovіdalnih elektropriymachіv in avarіynih situatsіyah that have іnshih psevdoavarіynih robot mode, of metoyu zmenshennya vitrat for spozhitu elektroenergіyu that pіdvischennya rіvnya nadіynostі elektropostachannya. Vodnochase, analіz rozpodіlu potokіv spozhivannya elektroenergії svіdchit scho great chastka elektrichnoї energії pripadaє sama on lokalnі energetichnі ob’єkti scho obumovlyuє in tsіlomu aktualnіst vivchennya power Especially prognozuvannya elektrospozhivannya of MEREZHI in the Minds of companies that avіatsіynih aktualnostі zastosuvannya at tsomu kombіnovanogo pіdhodu, Especially when vprovadzhennі into the structure of electrical supply of these enterprises of rose-energy generation. The problematics of tsієї work and є nutrition for the promotion of energy efficiency of aviation enterprises. Meanwhile, it’s not less important, I’ll show you that, regardless of the lack of electrical tension, the breakdowns in the event of emergency interruptions in energy security with skin fate are increasing. The complexity of the technological process and the specifics of the functioning of aviation enterprises, an actual scientific and practical task is the development of a method for optimizing the modes of operation of the power supply of these enterprises when introduced into the structure of the electric supply of a rose-energy generator. Meanwhile, it’s not less important, I’ll show you that, regardless of the lack of electrical tension, the breakdowns in the event of emergency interruptions in energy security with skin fate are increasing. The skin parameter of the global optimization of the choice of modes of operation and energy-efficient operation of the gas-mining enterprises may vary in the degree of injection. At the same time, with the method of sufficient energy-efficient use of such mini-electric power stations in the structures of power generation systems, it is necessary to analyze the power supply connected with the modes of robotic energy-saving possession of these enterprises. The proponation method allows optimizing the robot of the power supply of aviation enterprises with the introduction to the structure of their power supply of rose-energy generation.

The significant influence of industrial enterprises provokes sharp climatic changes, which are especially felt locally. Such loads on the ecology of the environment, caused by the activities of industrial enterprises, endanger the safe existence of individual biological individuals and the sustainable development of the social economy in the future. One of the important reasons for such changes is the increase in emissions of greenhouse gases, harmful gases and dust. Meanwhile, a number of issues related to the problem of reducing the ecological burden on the environment through decarbonization of Ukraine’s electricity industry remain unresolved. At this stage of implementation, the Smart Grid concept is considered from the point of view of electrical networks, although in the future it will be a combination of electrical, fuel and heat networks. The International Energy Agency sees hydrogen as a link between these networks. The analysis of the possibility and features of the implementation of the concept of decarbonization of power supply systems of industrial enterprises in the aspect of sustainable development showed the relevance of the implementation of distributed generation sources using buffer storage of electric energy in order to stabilize the level of generated electric energy. It is proposed to use solid polymer electrolyzers as buffer accumulators of electric energy generated by sources of distributed generation based on renewable sources.

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