| 基于仿真的飞行管理系统性能优化研究 |
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| 引用本文： | 马存宝,沈重庆,朱媛婷.基于仿真的飞行管理系统性能优化研究[J].机械与电子,2011(8):7-10. |
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| 作者姓名： | 马存宝 沈重庆 朱媛婷 |
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| 作者单位： | 西北工业大学航空学院; |
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| 基金项目： | 国家自然科学基金资助项目(60572123) |
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| 摘 要： | 结合飞机纵向运动方程,建立了性能优化的数学模型,将性能指标根据能量变化的单调性划分飞行阶段,通过对各阶段航迹进行寻优,分析得到飞机的最优垂直航迹。同时利用FLSIM开发的仿真系统及VAPS设计的仿真显示界面,直观表示了飞行过程和性能优化结果。
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| 关 键 词： | 飞行管理系统 性能优化 飞行仿真 最优航迹 |
Performance Optimization of the Flight Management System Based on Simulation |
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| MA Cun-bao,SHEN Chong-qing,ZHU Yuan-ting.Performance Optimization of the Flight Management System Based on Simulation[J].Machinery & Electronics,2011(8):7-10. |
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| Authors: | MA Cun-bao SHEN Chong-qing ZHU Yuan-ting |
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| Affiliation: | MA Cun-bao,SHEN Chong-qing,ZHU Yuan-ting(School of Aeronautics,Northwestern Polytechnical University,Xi'an 710072,China) |
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| Abstract: | The mathematical model of the performance optimization is established on the basis of the aircraft equations of motion in the vertical direction.With the change of the performance according to the monotonicity of the energy division of the flight phase,then the optimization for each phase was found.In addition,the virtual flight instruments are developed by using VAPS platform,and the process of flight simulation and the results of performance optimization can be displayed realistically and intuitively. |
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| Keywords: | flight management system performance optimization flight simulation the optimal trajectory |
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