中转站外输参数的优化计算

Optimum Computation of Operating Parameters for Intermediate Station

根据热经济学原理,以节能降耗为目的,以热力费用和动力费用之和的年运行费用为优化目标,建立了中转站至联合站间输油管道的运行参数优化设计数学模型。采用适当的优化算法,利用计算机进行了编程求解,得到了最佳的外输参数。其计算结果可为现场生产提供参考资料。

According to the thermal and economic principles,an optimal mathematical model for computing the operation parameters in p transmission pipeline between the intermediate station and the central treatment station was set up,in order to save the energy consumption. The annual operating cost containing the thermal expense and the dynamic expense is taken as the optimal objective. The model can be solved by programming on computer. The obtained optimal parameters can be taken as the referent data in oil production.