The problem of optimizing pumping units for oil transportation

IF 0.8 Q4 METALLURGY & METALLURGICAL ENGINEERING
T. Bekibayev, G. Ramazanova, M. Pakhomov
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引用次数: 0

Abstract

During pipeline transportation of oil through main oil pipelines, the greater part of the energy consumed is spent on the operation of main and booster pumping units at oil pumping stations. In this regard, the determination of the optimal operating modes of pumping units is an urgent problem for energy saving. The article is devoted to the optimization of the operation of pumping units for energy saving of oil pipeline transport. The operation of pumping units is regulated using removable rotors with different diameters of impellers or a frequency-controlled drive. An optimization criterion has been formulated to minimize the operating costs of pumping units. A technique for determining the energy consumption of pumping units with different diameters of impellers and a frequency-controlled drive is presented. An algorithm for finding the optimal operating mode of pumping units is presented, which was built using the definitions of graph theory and dynamic programming.
石油输送抽油机的优化问题
在石油主输油管道的管道输送过程中,大部分的能源消耗都花在了油站主泵和增压泵机组的运行上。因此,确定抽油机的最佳运行方式,是一个亟待解决的节能问题。本文论述了抽油机的运行优化,以达到石油管道输送节能的目的。抽油机的操作是使用可移动的转子与不同直径的叶轮或频率控制驱动器进行调节。为使抽油机的运行成本最小化,制定了优化准则。提出了一种确定不同叶轮直径和变频驱动的抽油机能耗的方法。利用图论和动态规划的定义,提出了一种寻找抽油机最优运行模式的算法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
自引率
42.90%
发文量
55
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