【摘要】 以复杂数枝状干线注水管网系统为研究对象,以节约投资、增加经济效益为目的,运用注水管输理论、图论和最优化设计理论,给出了注水管网拓扑结构优化设计的数学模型。并从实际应用的角度出发,针对其计算量大和不易求得精确解的特点,将管网拓扑结构优化设计分解为配水间、注水站、注水干线节点的优化设计,求得该问题的近似解。通过设计实例检验了方法的可行性和正确性。更多还原

【Abstract】 This paper is intended for complex dendritic waterflooding pipeline networks system.The purpose is to save investment and increase economic benefit.Using theories like waterflooding pipeline transmission,graph theory and the best optimization theory,it shows the model of topology optimizes design of waterflooding pipeline networks.Based on the point of actual application,the model has the characteristics of big calculated amount and no easy to get exact resolution,so it was carved up into multiple part and the problem get the approximate solution by iteration.The method proves feasible and correct.更多还原