原油作业过程优化的研究进展

Research progress on crude oil operation optimization

原油作业过程是石油供应链的重要组成环节,包括炼油企业生产过程中的原油采购、原油分配、原油输送、原油储存和原油调和等多个工业流程。原油作业过程优化具有很高的学术理论价值与工业应用价值,与其相关的研究工作是目前学术界与工业界共同关注的热点。首先简要描述了原油作业过程,并对其优化问题的难点进行分析;其次,分别从优化模型、优化算法以及不确定性优化方法三个研究角度,重点阐述了原油采购优化、原油储运优化、原油调和优化以及不确定性条件下原油作业优化四个主要研究方向的学术进展,并对当前已有的研究成果进行了归纳总结;最后,对原油作业过程优化当前存在的一些问题提出了建议,并对该领域未来的发展方向与趋势进行了展望。

Crude oil operations are an important part of petroleum supply chain,including multiple industrial processes such as crude oil procurement,crude oil distribution,crude oil transportation,crude oil storage and crude oil blending in the production process of refinery enterprises.The optimization of crude oil operation process has high academic theoretical value and industrial application value,and its related work is the currently focus of academia and industry at present.This paper is divided into three parts to summarize the research progress of crude oil operation process optimization.Firstly,this paper briefly describes the crude oil operation process,and analyzes the difficulties of its optimization problems.Secondly,from the three research perspectives of optimization model,optimization algorithm and uncertainty optimization method,this paper focuses on the four main research directions of crude oil procurement optimization,crude oil storage and transportation optimization,crude oil blending optimization,and crude oil operations optimization under uncertain conditions.Finally,this paper puts forward some suggestions on the current problems in the optimization of crude oil operation process,and prospects the future development direction and trend of this field.