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基于遗传算法的航班着陆调度的设计与实现
Design and implementation of aircraft landing scheduling based on genetic algorithm
【摘要】 使用遗传算法对航班着陆进行优化调度。算法采用整数编码,用目标函数的倒数构造适应度函数,选择算子采用轮盘赌选择,交叉算子采用实数交叉法,变异算子采用个体随机变异,通过罚函数处理约束条件,并运用mat-lab2012进行编程和求解。最后通过具体实例仿真,得出所提出的方法计算效率高,操作方便简单,具有较强的可扩展性和实用性。
【Abstract】 This paper presents the aircraft landing scheduling by using genetic algorithm.The algorithm uses the integer method for coding,designs the fitness function using the inverse of the objective function,uses roulette method,real number crossing method,individual random method as genetic operators,solves the constraints with punishment function and programs using Matlab2012.At last,we uses the concrete examples for simulating.The results demonstrates the algorithm we proposed is efficient and convenient,with strong scalability and practicality.
【关键词】 遗传算法;
航班调度;
Matlab2012;
仿真;
【Key words】 genetic algorithm; aircraft landing scheduling; Matlab2012; simulate;
【Key words】 genetic algorithm; aircraft landing scheduling; Matlab2012; simulate;
【基金】 中央高校基本科研业务费专项资金资助(2012BXZ048);国家高技术研究发展计划项目(863)(2012AA061102)
- 【文献出处】 电子设计工程 ,Electronic Design Engineering , 编辑部邮箱 ,2013年03期
- 【分类号】V355;TP18
- 【被引频次】5
- 【下载频次】197