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|Title:||Algorithms and software for optimal management of raw materials, fuel and energy resources in blast furnace production|
|Authors:||Spirin, N. A.|
Gurin, I. A.
Lavrov, V. V.
Shchipanov, K. A.
|Publisher:||IOP Publishing Ltd|
|Citation:||Algorithms and software for optimal management of raw materials, fuel and energy resources in blast furnace production / N. A. Spirin, I. A. Gurin, V. V. Lavrov, et al. — DOI 10.1088/1757-899X/866/1/012042 // IOP Conference Series: Materials Science and Engineering. — 2020. — Vol. 866. — Iss. 1. — 012042.|
|Abstract:||The structure of optimization model of optimal management of raw materials, fuel and energy resources in the blast-furnace shop of iron and steel works is represented. The following blocks are taken as system basis: 1) calculation of the set of parameters that characterize the thermal, gas-dynamic, slag and blasting modes for every blast furnaces of the shop during the base period; 2) calculation of linearized model coefficients (constants of transferring via different exposure pathways) individually for every blast furnace as well as properties of iron ore raw materials, fluxing additions, blasting parameters, parameters of fuel-enriched blast influencing the technical-and-economic indices of separate furnaces performance, their thermal, gas-dynamic and slag operation modes in the course of blast-furnace melting according to UrFU-MMK blast-furnace production model within the base period; 3) solution of tasks that consider the optimal allocation of raw materials, fuel and energy resources for the project period of blast furnaces operation; 4) analysis of obtained results and providing of recommendations on the optimization of blast furnaces parameters. The developed functional model of optimal distribution of raw materials, fuel and energy resources for the engineering and technology personnel of blast-furnace shop is illustrated; the main functions and interconnections between the separate functional blocks are defined. The functions of created "Optimal management of raw materials, fuel and energy resources in the blast-furnace production"software that is realized in the Microsoft Visual Studio 2017 (C# programming language) programming environment in the form of web application are pointed out. The program product provides the engineering and technology personnel of blast furnace shop of iron and steel works with the opportunity to solve the tasks of optimal distribution of fuel and energy resources (natural gas and oxygen consumption) within the group of blast furnaces in the different technological situations. © Published under licence by IOP Publishing Ltd.|
|Appears in Collections:||Научные публикации, проиндексированные в SCOPUS и WoS CC|
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