Optimization of Time Saving in Navigation Through an Area of Variable Flow
Optimization of Time Saving in Navigation Through an Area of Variable Flow
复制标题
变流区域导航节省时间的优化
DOI：
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发表时间：
1992
影响因子：
2.4
通讯作者：
A. D. Marklow
中科院分区：
文献类型：
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作者：
R. Lunnon;A. D. Marklow
在规划明确的出发点和到达点之间的航线时，飞机和船舶都可以考虑某些地球物理参数的预测值，从而在一定意义上优化所选择的航线。对于在北大西洋飞行的飞机，使用的方法在Attwooll， Bennett和Monk（都是1982年）的论文中有描述。有很多关于船舶航线的论文；Motte和Calvert（1988）对它们进行了回顾。应该指出的是，对于飞机来说，主要考虑的是风（与之对应的是海流），而在跨洋尺度上，船舶航线主要考虑的是海浪。然而，在较小的尺度上，电流可能是主要的考虑因素：例如，参见Fales（1991）的论文。那篇论文没有利用20世纪40年代应用于航空问题的基本理论。虽然这里报告的工作面向航空应用，但它显然对某些海事问题有影响。
In planning routes between well-defined points of departure and arrival, both aircraft and ships can take into account forecast values of certain geophysical parameters so that the route chosen is in some sense optimized. For aircraft flying the North Atlantic, the methods used are described in the papers by Attwooll, Bennett, and Monk (all 1982). There have been a number of papers on ship-routeing; they were reviewed by Motte and Calvert (1988). It should be noted that whereas for aircraft the dominant consideration is the wind (for which the maritime equivalent is the current), ship-routeing on the trans-oceanic scale is dominated by considerations of waves. However, on smaller scales, currents can be the dominant consideration: for example, see the paper by Fales (1991). That paper does not make use of the basic theory that was applied to the aeronautical problem in the 1940s. Although the work reported here is orientated to aeronautical applications, it clearly has ramifications for certain maritime problems.