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Studieson Adaptive Genetic Algorithm Applied to Wing Weight Calculation for Civil Airplanes
Author(s): 
Pages: 97-102
Year: Issue:  5
Journal: Computer Simulation

Keyword:  机翼重量估算自适应遗传算法大型客机;
Abstract: 研究了大型客机机翼重量估算问题,由于飞行性能与飞机重量相关,精确估计重量可以保证飞行性能.针对传统的线性回归统计方法对机翼结构重量估算精度不高,采用新建立大型客机机翼重量估算模型,并将遗传算法应用于该机翼重量估算模型的参数优化.为了提高遗传算法的收敛速度和克服早熟等间题,提出了一种自适应遗传算法.自适应遗传算法改进了交叉与变异遗传算子,并引人精英保留策略,在进化过程中采用自适应交叉概率和变异概率....
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