空投、空降中合成风的计算及其软件实现

Calculation and Software Implementation of Resultant Wind in Airdrop and Airborne

为准确、快速地计算影响空投、空降准确性的一个关键因素合成风,通过分析其计算原理,采用先将风向量正交分解,再通过加权平均、求取合成值,然后将算法转换为计算机应用软件和手机APP程序。通过实际应用,验证该方法的有效性和实用性,结果表明,该方法有利于提高空投、空降的精度和工作效率。

Resultant wind is a key factor affecting the accuracy of airdrop and airborne.In order to calculate the resultant wind more accurately and quickly,we analyze its calculation principleand using the method as fellows:the wind vector is orthogonally decomposed at first,then the composite value is obtained based on the weighted average method.By computer program,the algorithm is converted into application software and mobile APP.Finally,the effectiveness and practicability of the method are verified by practical application.The results show that,the method is beneficial to improve the accuracy and efficiency of airdrop and airborne.