油气集输系统拓扑布局优化研究进展

发布时间：2018-03-06 17:12

本文选题：集输系统　切入点：拓扑布局优化　出处：《油气储运》2017年06期 　论文类型：期刊论文

【摘要】：油气集输系统拓扑布局优化设计是包含多结构特征、多变量耦合、多尺度限制的大规模组合优化问题。基于该领域的研究成果,从发展阶段、理论方法综述了国内外集输系统拓扑布局优化的研究进展,指出油气集输管网拓扑布局优化理论未来的主要研究方向,提出三维地形条件下集输系统拓扑布局优化的研究难点并给出可行的研究思路。分析指出:考虑复杂影响因素、多管网形态的集输系统布局优化,全局最优算法开发,三维地形条件下的最优管网布置等问题尚需开展深入研究。其中,三维管网拓扑布局优化可以在三维地形表征、数学模型建立、管道路由寻优等方面进行理论创新。
[Abstract]:Topology layout optimization design of oil-gas gathering and transportation system is a large-scale combinatorial optimization problem with multi-structural features, multi-variable coupling and multi-scale constraints. The research progress of topology layout optimization of gathering and transportation system at home and abroad is summarized, and the main research direction of topology layout optimization theory of oil and gas gathering and transportation network in the future is pointed out. This paper puts forward the research difficulties of topology layout optimization of gathering and transportation system under the condition of 3D terrain and gives a feasible research idea. It is pointed out that the layout optimization of gathering and transportation system with complex influence factors and multi-pipe network configuration, and the development of global optimal algorithm are also discussed. The optimal distribution of pipe networks under the condition of 3D topography still needs to be studied deeply, among which, the optimization of topological layout of 3D networks can be innovated in the aspects of 3D terrain representation, mathematical modeling, pipeline routing optimization and so on.
【作者单位】：东北石油大学石油工程学院;
【基金】：国家自然科学基金面上项目“受约束三维地形条件下油气集输系统模糊布局优化研究”,51674086;国家自然科学基金重点项目“含蜡原油管道安全经济输送的基础问题研究”,51534004
【分类号】：TE863

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