摘要
气象条件是影响三峡工程坝区船舶通航的重要因素之一,目前坝区船闸通航调度已实现了计算机自动编制,但现有的模型和算法对气象条件的处理能力不足.文中立足于三峡工程现有的气象服务信息化水平,以及常规条件下已稳定运行的滚动时域调度模型和算法,建立了针对气象预报信息的数学模型局部修正方法,实现了在现有通航调度优化框架内有效处理气象预报信息的目的.
The meteorological condition is very important to the navigation in the Three Gorges Project water-area.But the current lockage scheduling model and algorithm that used in the automatic navigation scheduling system cannot deal with the effect of meteorological condition.Based on the meteorological service system in the Three Gorges Project and the rolling horizon procedure that has been used in the navigation management feasibly,the modification method to the mathematical model under the weather forecasting information has been designed.The method realizes to deal with meteorological condition in the current navigation scheduling framework so as to maintain the system feasible.
出处
《武汉理工大学学报（交通科学与工程版）》
2011年第4期858-861,共4页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
国家自然科学基金项目资助(批准号:60904073
50779020)
关键词
三峡工程
航运调度
气象预报
滚动时域方法
the Three Gorges project
lockage scheduling
weather forecasting
rolling horizon procedure
