Problem Statement for Preparing a Single Batch of End Product Under Uncertainty

Autor:	Tatyana Fink, O. N. Kaneva, A. V. Zykina, Vladimir Savkin
Rok vydání:	2020
Předmět:	Product (business) Mathematical model Computer science media_common.quotation_subject Oil refinery Problem statement Production (economics) Process control Quality (business) Enterprise information system Industrial engineering media_common
Zdroj:	Lecture Notes in Computer Science ISBN: 9783030406158 NUMTA (2)
DOI:	10.1007/978-3-030-40616-5_51
Popis:	Oil refining is a key industry of the world economy. Growing hydrocarbon production cost and global competition in the oil market encourage the oil refining industry to optimize the production scheme. The evolution of mathematical tools of automated enterprise control systems is closely connected with the systems development at each level of control. Mathematical models for organizational and economic control of the enterprise and process control models are widely presented in publications and implemented in the enterprise information systems. The management of operational scheduled and dispatching production is one of the most complex problems. The paper deals with the problem of finding an optimal ratio for the components from the tanks to obtain an oil product of the required amount and quality in a commercial tank. The peculiarity of the mathematical models proposed for solving the problem is that only the boundaries for each quality indicator of petroleum product are known. To formalize the emerging uncertainty, models utilizing the interval approach are proposed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ecc1a684b0d68d05eb43fcdab31eea19 https://doi.org/10.1007/978-3-030-40616-5_51 Zobrazit plný text záznamu