双管掺稀油集输流程是稠油油田普遍采用的一种流程。通过对双管掺稀油集输流程的系统分析,以初始投资与运行费用相结合的等额年费用为优化目标,建立了优化设计的数学模型,给出了优化设计变量的约束条件及数学模型的求解方法,并编制了相应的求解软件,以实例说明了该软件的应用情况。 Double pipe dilute oil gathering and transport process is a commonly used method of heavy oil field. Through the systematic analysis of the double-tube dilute oil gathering and transportation process, the optimal design objective is to set the annual cost of the initial investment and running costs as the optimization objective. The mathematical model of the optimal design is established, and the constraints and mathematical models of the optimal design variables The solution method and the corresponding solution software are compiled, and the application of the software is illustrated by an example.