The article provides a brief description of the Berezovskaya GRES thermal power plant, a detailed description of the design object, and an analysis of the existing automation systems. Based on the analysis, it is concluded that the hazardous production facility requires technical re-equipment, which involves the modernization of the technical devices used at the hazardous production facility. The necessary equipment has been selected for the designed process control system. An architectural solution has been created for the system, ensuring its efficient functioning and high level of reliability. A reliability analysis has been conducted, confirming compliance with regulatory requirements and sufficient uptime.

Keywords: remote monitoring and control, fuel oil management, PLC programming, import substitution, operator's workstation