Abstract

An analytical review of the state of multiproduct chemical plants has been proposed. A comprehensive analysis is made of works of Russian and international scientists on the subject of flexibility of designing multiproduct chemical engineering systems under uncertainty. Works on planning and scheduling multiproduct chemical plants are considered. The formulations of mixed-integer linear and nonlinear programming problems and the methods and software to solve them are discussed. A brief overview is provided of Russian information systems and databases of technologies, equipment, manufacturers, consumers, and products of fine and specialty chemicals. Modern trends in creating intelligent systems of design and optimal functioning of flexible automated multiproduct chemical plants based on the main concepts of Industry 4.0 are presented.

中文翻译：

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多产品数字化工厂的分析，合成和最佳功能的现状：分析综述

摘要

已经提出了对多产品化工厂状态的分析性综述。对俄罗斯和国际科学家在不确定性下设计多产品化学工程系统的灵活性这一主题进行了全面分析。考虑了计划和调度多产品化工厂的工作。讨论了混合整数线性和非线性规划问题的公式以及解决这些问题的方法和软件。简要概述了俄罗斯的信息系统以及精细，特殊化学品的技术，设备，制造商，消费者以及产品的数据库。提出了基于工业4.0的主要概念创建灵活的自动化多产品化工厂的智能化设计系统和最佳功能的现代趋势。