摘要
介绍了某型飞机执行作战任务途中何时进行空中加油,并按照最大航程截击对飞机各个飞行任务段的飞行性能进行了计算,得出了最佳巡航速度,确定了最优的加油时机和加油量。计算过程中采用了遗传算法,考虑了爬升过程和巡航过程中飞机变质量的难点问题,提高了计算结果的可信度。
In the paper, the in-flight refueling time to some type plane which on the way to combating is introduced and the air performances of each flight mission profile of the plane are calculated according to the maximum flight range. The optimization cruising speed is obtained and the optimization refueling time and refueling amount are determined.In calculation, genetic algorithms are adopted.It considers the critical problem of variable mass of the plane in climbing and cruising, therefore the credibility of the result is increased.
出处
《飞行力学》
CSCD
2003年第4期27-29,共3页
Flight Dynamics
