Abstract: Algorithm of making stripping schedule for multi-product pipeline available had their own defects and limitations. It could not be applied to multi-product pipeline in China directly. The new algorithm for certain multi-product pipeline was put forwards to make stripping schedule on the basis of referring to master-clock method and adopting its advantages of speeding the calculation through variable paces and being flexible and adding interface′s reaching stations to the set of control points and introducing capacity of the pipeline as a constraint, in which almost all factors considered when manually making a new schedule are involved. The algorithm can track positions of interfaces all time. The corresponding software has been developed which is being applied on three pipelines in China. The application shows that the algorithm is feasible.

Key words: Multi-product pipeline  ,   , Stripping schedule  ,   , Algorithm   ,  Software

摘要： 国外现有的成品油管道调度计划编制算法存在一定的缺陷和局限性,无法直接应用于国内管道。以
主时步法为基础,引用其变时步加快计算速度和非常灵活的优点,引入管道最大输送能力的约束,并将混油界面到
达各站场加入到控制点集合中,融合国内某成品油管道制定分输调度计划时所需要考虑的因素,为该管道提供了一
套适合其工艺操作要求的制定分输调度计划的算法,该算法可以时时跟踪混油界面的位置。并开发了相应的软件,
应用结果表明,该算法是可行的。

关键词: 成品油管道  ,  , 调度计划  ,   , 算法  ,  ,  软件