全面系统地总结了目前声自导鱼雷上各种常用的导引方法,包括各种经典导引方法和各种基于现代控制理论设计的导引方法,分析了它们的优缺点,提出了在选择鱼雷导引方法时应考虑的因素,最后简要指出了它的发展趋势,以便对声自导鱼雷的导引方法有个全面的认识,为鱼雷导引方法的改进和设计提供一定的参考.%Aiming at the problems of irrational arrangement of spare parts with ship,research results of scholars from aboard and domestic in related area are analyzed,and characteristics of stochastic process,genetic algorithm and Monte-Carlo simulation are concluded. On the basis of historical methods,a PDF-CDF optimizing allocation is put forward according to probability density function and cumulative distribution function of mean time between failures and given patrol length of a given spare part. Through contrastive analysis with historical methods and verified by OPUS10 simulation software,this optimizing allocation is simple and practicable,and can reach a high fill rate.
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