【摘要】 针对国内炼油厂的现状,采用分级优化策略开发了汽油调合优化软件。软件提供调合调度优化、离线配方优化和在线调合优化等三个层次的优化方案,以实现对汽油调合工段的全面优化。描述了各优化模块的功能及它们的应用策略,并详细地给出了各模块的优化数学模型,最后阐述了软件的开发及扩展方向。更多还原

【Abstract】 After studying the status of the refineries in China,a gasoline blending optimization software which has a hierarchical structure is developed.The software integrates blend scheduling optimization,offline recipe optimization,and online blending optimization.The function and application method of each optimization modules are presented and their modeling algorithm are illustrated.The design and realization process are described.The application and expanding objective of the software are presented.更多还原