Abstract

Street lighting networks are an integral part of the structure of communal economy of cities, towns and large settlements. Electrotechnical complexes of street lighting today are energy-intensive, therefore they need to be modernized in order to further their efficient operation and rational use of electrical energy. Today, it is possible to achieve such results only with the introduction of modern technologies and approaches to the construction of management systems.Modern elements of lighting systems areLED lighting devices, which are very economical and reliable. To date, the planned modernization of street lighting in the country's population centers is underway.Street lighting is an important component of the infrastructure of settlements. The quality of the functioning of the external lighting of populated areas is, on the one hand, a guarantee of people's comfort and the aesthetics of the surrounding space,and on the other hand, it affects the reduction of the number of traffic accidents and other criminal incidents.The purpose of this article is the theoretical justification of the approach to the management of the electrotechnical complex of street lighting, taking into account the multi-criterion of the input parameters to the control system.Taking into account the strategies for the development of control systems and the active implementation of distributed generation sources in various spheres of the world economy, including on the basis of renewable sources of electric energy, hybrid systems of artificial outdoor lighting controlled by intelligent control systems are being developed. The article proposes an approach to the management of the electrotechnical complex of street lighting. The proposed structure of the electrical complex of street lighting based on LED lighting devices and modern sources of electrical energy. Considering the multi-criterion of the input parameters to the control system of the electrotechnical complex of street lighting and the impossibility of precise preliminary determination of the parameters of these criteria, it was proposed to use the control law using the elements of fuzzy sets, which will improve the quality of regulation with the support of Fuzzy Logic commands.

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