Improving the Efficiency of Using Automated Accounting Systems and Management of Secondary Energy Resources in a Metallurgical Plant

The article analyzes the main reasons for the unsatisfactory operation of equipment at its location in the end sections of the coke oven gas distribution system in the thermal power system of a metallurgical enterprise. The possible causes of changes in the pressure of coke oven gas are determined. The structure of a multilevel system of diagnostics and control based on the use of the concept of Smart Grid is proposed, which allows solving the problem of pressure stabilization in front of the network end user at the level of cost redistribution by consumers. The use of the system allows for the initial selection and preparation of diagnostic signals, including digitization, mathematical processing of the received data, making intermediate diagnostic decisions, signaling possible defects, accumulation, full processing and in-depth data analysis, quick response to alarms from the lowest level, making diagnostic decisions on the object of diagnostics as a whole, archiving statistical data, predicting reliability and estimating the residual resource equipment, planning repair work, presenting data to various users and ensuring the protection of the system and its information from possible external interventions.