| 粒子群算法在求解侵彻子母弹最佳抛撤高度中的应用 |
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| 引用本文： | 闫双卡,谭守林,米文鹏.粒子群算法在求解侵彻子母弹最佳抛撤高度中的应用[J].电光与控制,2009,16(8). |
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| 作者姓名： | 闫双卡 谭守林 米文鹏 |
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| 作者单位： | 1. 中国人民解放军96261部队,河南,灵宝,472500
2. 第二炮兵工程学院,西安,710025 |
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| 基金项目： | 第二炮兵武器发展科研基金项目(EP06087) |
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| 摘 要： | 侵彻子母弹对目标的侵彻毁伤效果与其抛撒高度直接相关。建立子弹弹道仿真模型,求解子弹着地参数。在分析母弹抛撒高度与子弹着地参数定量关系的基础上,推导出使各子弹整体侵彻效果达到最佳的目标函数。利用粒子群的优化算法,建立侵彻子母弹最佳抛撒高度的求解模型,并进行了仿真计算。仿真结果表明,粒子群算法能够有效地达到或接近全局最优。同时,相比遗传算法,粒子群算法收敛速度更快,计算效率更高,从而为侵彻子母弹最佳抛撒高度的求解问题提供了新的有效算法。
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| 关 键 词： | 侵彻子母弹 粒子群算法 最佳抛撒高度 弹道仿真 |
Application of Particle Swarm Optimization in Calculation of Intrusive Submunition Dispenser's Optimum Dispersion Height |
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| YAN Shuangka,TAN Shoulin,MI Wenpeng.Application of Particle Swarm Optimization in Calculation of Intrusive Submunition Dispenser's Optimum Dispersion Height[J].Electronics Optics & Control,2009,16(8). |
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| Authors: | YAN Shuangka TAN Shoulin MI Wenpeng |
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| Affiliation: | 1.No.96261 Unit of PLA;Lingbao 472500;China;2.The Second Artillery Engineering College;Xi'an 710025;China |
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| Abstract: | The damage effect of intrusive submunition dispenser has direct relationship with the dispersion height of the submunitions.The simulation model of bullet's trajectory was established,and the bullet's touchdown parameters were calculated out.The quantitative relationship between the dispersion height and the bullet's touchdown parameters was analyzed,then the objective function was found out which makes the whole intrusive effect of the bullets best.By using Particle Swarm Optimization(PSO),a model was buil... |
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| Keywords: | intrusive submunition dispenser PSO optimum dispersion height trajectory simulation |
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