Abstract

One of the fundamental principles of sustainable development is sustainable electric power supply to consumers. The implementation of this principle is possible only with guaranteed safety of electric power networks. Forecasting of possible threats is one of the tools to reduce the fault rate of technological equipment. Emergency shutdowns are largely caused by meteorological factors. The instability of meteorological conditions can lead to significant negative consequences for human life and activities. For forecasting and diagnosing meteorological conditions, it is advisable to use a territorial geo information system (GIS). Safety management processes requires the process creation with predefined properties. For safety management, it is recommended to use synthesisbased models, which makes it possible to apply an approach based on solving the inverse management problem. As a result of the study, the safety management technology of electric power networks based on the use of GIS was developed. The research considers threats caused by the impact of meteorological factors. In particular, some problems arising under the influence on the control object of environmental temperature, wind, and thunderstorm were analyzed. The presented simulation of safety management processes allows to guarantee reliable and safe electric power supply to consumers.

Highlights

  • One of the key sectors of the global economy is electric power industry

  • Because of an emergency shutdown, there is a lack of electrical energy, which leads to disruption of the functioning of technological processes of various objects of the economy

  • The following threats may arise during the operation of an electric power system: technical and technological nature threats; social nature threats; economic nature threats

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Summary

Introduction

One of the key sectors of the global economy is electric power industry. Reliability of electric power supply is mainly characterized by the number of power outages associated with the operation of the main equipment of electric power networks [1]. Ensuring of safety of electric power networks guarantees their proper performance [2]. Operational safety depends on the equipment, maintaining it in operational condition, organizing a prompt service system, drawing an electric power network that excludes extraneous effect. The convenience of operating the electric power networks is specified by the level of technical aesthetics and ergonomics of the equipment reliability, the use of advanced techniques and labor methods that prevent erroneous and unqualified actions of staff, the use of maintenance-free and low-maintenance equipment [3,4]

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