Инструментарий построения моделей многоэтапных задач производственно-транспортной логистики
Дата
2015
ORCID
DOI
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Видавець
Украинский государственный университет железнодорожного транспорта
Анотація
При планировании бизнес-процессов предприятия особенно актуальным является создание инструментария построения моделей многоэтапных задач его производственно-транспортной логистики. Решение таких задач носит проблемный характер, поскольку приводит к необходимости разработки взаимосвязанных моделей, методов и алгоритмов. Авторы предлагают математический аппарат формального представления многоэтапных задач с помощью использования семейств унифицированных моделей с необходимыми свободными параметрами, которые позволяют конструировать модели многоиндексных задач.
Successive processes of manufacture of various products, deliver them to a recycling point in the other, the production of these products and their delivery to final consumers are tasks production and transport logistics. They appear in productions of multi-stage production and transportation problems, the objective function of which is to minimize the total cost of the production and transportation of raw materials and finished products. When planning the business processes of particular relevance is the creation of tools for constructing models of appropriate logistical problems, since logistics is primarily a strategic management tool, with which you can improve the strategic position of the company and raise its competitiveness. The solution of such problems is a problematic character, since it leads to the need to develop linked models, methods and algorithms. The authors propose a mathematical apparatus of formal representation multistep tasks by using a family of unified models of one- and two-index problems with the necessary free parameters that allow you to design a model of multi-index problems in a sequence determined by the objectives of the ongoing operation.
Successive processes of manufacture of various products, deliver them to a recycling point in the other, the production of these products and their delivery to final consumers are tasks production and transport logistics. They appear in productions of multi-stage production and transportation problems, the objective function of which is to minimize the total cost of the production and transportation of raw materials and finished products. When planning the business processes of particular relevance is the creation of tools for constructing models of appropriate logistical problems, since logistics is primarily a strategic management tool, with which you can improve the strategic position of the company and raise its competitiveness. The solution of such problems is a problematic character, since it leads to the need to develop linked models, methods and algorithms. The authors propose a mathematical apparatus of formal representation multistep tasks by using a family of unified models of one- and two-index problems with the necessary free parameters that allow you to design a model of multi-index problems in a sequence determined by the objectives of the ongoing operation.
Опис
Ключові слова
бизнес-процесс, подход системный, потребители, продукция, производство, эффективность экономическая
Бібліографічний опис
Гамбаров Л. А. Инструментарий построения моделей многоэтапных задач производственно-транспортной логистики / Л. А. Гамбаров, Н. В. Кузьминчук, Н. П. Чернышёва // Вісник економіки транспорту і промисловості : зб. наук.-практ. ст. – Харків : УкрДУЗТ, 2015. – № 50. – С. 221-229.