Authors: V.V. Sobolev, A.V. Shirokov, A.I. Fomin, Hee Lee, A.A. Trubitsyn, N.V. Trubitsyna

Title of the article: Development and implementation of the multi-functional security system «Sigma» for coal mining enterprises

Year: 2025, Issue: 3, Pages: 119-126

Branch of knowledge: 2.8.6. Geomechanics, destruction of rocks by explosion, mine aerogasdynamics and mining thermophysics

Index UDK: 622.831;351.823

DOI: 10.26730/1999-4125-2025-3-119-126

Abstract: Enterprises engaged in the extraction of minerals, including coal, by the underground method belong to hazardous production facilities and represent complex systems in which interrelated mining, geological, physico-chemical, aerological, technological, industrial and other processes occur that can lead to accidents, including with severe catastrophic consequences. Often, the human factor is the main main reason for the creation of emergency situations: unauthorized interference with the operation of control devices, violation of mining passports, violation of aerological safety. In this regard, methods for monitoring and evaluating hazardous and harmful factors of mining production, forecasting the parameters of the state of the production environment and dangerous situations are necessary. The main objectives of the policy of mining enterprises in the field of occupational safety and industrial safety are to preserve the life and health of workers, prevent the effects of harmful and dangerous industrial factors, and emergency situations. This article presents an analysis of the development, implementation and functioning of an innovative multifunctional security system (IFSB) SIGMA, created in accordance with the requirements of legislative and regulatory acts of the Russian Federation in the field of industrial safety. The SIGMA system is a complex of hardware and software that forms a multi-medium network for transmitting all types of data in operating mines (RO version) and mines (PH version). The network architecture is based on the use of gateways and routers acting as base stations for the organization of radio coverage. The article discusses the technical characteristics, functionality and advantages of the SIGMA system in the context of ensuring the safety of mining operations.

Key words: Multifunctional security system multimedium network mine communications personnel positioning aerogas control industrial safety SIGMA coal mining enterprise

Receiving date: 13.12.2024

Approval date: 10.06.2025

Publication date: 26.06.2025

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