雷达备件输送路线选择

Research on Choice of Radar Spare Part Transportation Route in Wartime

信息化战场雷达备件及时、经济、有效地输送补充对恢复和保持受损雷达空情获取能力,对及时掌握空情起着决定性的作用。为解决雷达备件输送路线选择问题,建立了输送路线选择方案评估指标体系,针对评估指标体系中多个指标无法量化及指标权重很难确定或可信度不高的问题,采用熵权法得到评估指标体系中各个指标的熵权,并综合运用模糊理论和灰色系统理论对输送路线选择方案进行灰色模糊评估,最终得出输送路线选择方案的优劣排序,算例分析结果表明该方法具有很强的实用性和推广性,其评估结果可以辅助保障指挥员迅速对输送路线方案优劣做出评估,合理作出路线选择决策,对提高雷达备件保障能力具有重要意义,对于其它物资的输送保障同样具有指导借鉴意义。

In order to settle the problem of choosing radar of transportation route choice plan is established. In view spare part transportation route, an evaluation index system of the problem that many indexes involved in route choice can not be quantified, the weight of index is hard to be determined or low in creditability, an information entropy method is adopted to obtain the entropy weight of each index in the evaluation index system and the grey fuzzy evaluation of transportation route choice plan is performed by combining the fuzzy theory and grey theory in application. Finally the reasonable sequence of choosing the route is gained. The result can be a help to the commander in making a quick decision and the model is of some instructive value in improving the spare part support effectiveness in wartime.