原油混输调度建模方法的研究进展

介绍了原油混输调度问题的建模和优化方法及国内外的研究现状.综合国内外在原油混输调度研究的新成果,从建模及求解上分析了现有的研究方法,并比较了其优缺点.指出数学规划方法是原油混输调度问题的最常用方法,但其建模困难,其求解方法--数学规划算法、随机搜索法和智能算法等都有缺陷,很难又快又好的得到最优解.而基于事件树方法通过自然语言建模,用基于事件触发规则的方法求解,可以很快得到较好的解.对于原油混输调度,基于事件树的方法是一种很有潜力的方法.

Research prowess on the modeling methods of crude oil scheduling

The objective of this paper was to provide a comprehensive review of the modeling and optimization methods used in crude oil scheduling.The research method had been set up in this paper from modeling and solving efficiency which based on the achievement on crude oil scheduling research home and abroad.It was concluded that the mathematical models are difficult in modeling and their solution methods,such as mathematical programming,intelligent algorithm and random search algorithm have some difficulties in g...