| 基于扩展的FMC实物试验用于飞行仿真和飞行试验 |
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| 引用本文： | 李朝晖,汤恒仁,王三民.基于扩展的FMC实物试验用于飞行仿真和飞行试验[J].中国民航学院学报,2008,26(5):60-65. |
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| 作者姓名： | 李朝晖 汤恒仁 王三民 |
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| 作者单位： | [1]中国飞行试验研究院,西安710089 [2]西北工业大学,西安710072 |
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| 基金项目： | 航空科学基金专项资助项目 |
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| 摘 要： | 利用CITATION-Ⅱ飞机和先进的FMS完成了FMS合格审定试飞方法的飞行验证。结合半实物仿真试验研究了FMS导航／制导的符合性条款；提供了相应的FMS飞行环境模型、FMS制导数学仿真模型和软件；提供可用于民用飞机合格审定试飞的FMS试飞方案；通过FMS性能管理与垂直制导仿真试验研究，表明飞行管理计算机系统（FMCS）所计算出的性能数据都是针对三个飞行阶段，即爬升、巡航和下降。目的是在飞行计划所施加的限制条件内使垂直飞行剖面最佳化。基于FMS半实物仿真试验系统能够准确地复现和实施制导和导航计算，保证了FMS仿真试验的可靠性和置信度。
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| 关 键 词： | 半实物仿真 飞行管理系统(FMS) 主飞行仿真 垂直制导 故障嵌入 |
Extending FMC Test for Flight Simulation and Flight Experiments |
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| LI Zhao-hui,TANG Heng-ren,WANG San-min.Extending FMC Test for Flight Simulation and Flight Experiments[J].Journal of Civil Aviation University of China,2008,26(5):60-65. |
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| Authors: | LI Zhao-hui TANG Heng-ren WANG San-min |
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| Institution: | LI Zhao-hui, TANG Heng-ren, WANG San-min(1. Chinese Flight Test Establishment, Xi＇an 710089, China; 2. Northwestern Polytechnical University Xi＇an 710072, China) |
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| Abstract: | By means of a simulator we could expand the test research scope which could not be reached with flight tests,and recover and repeat some special domain of the test course,and make many kinds of experiments about FMS properties,functions and with embedded failures by combining simulation tests with practical structure.The reliability and creditability of simulation results could be increased under real FMS in conjunction with semi-entity simulation.Simulators combining a real FMS with digital simulation have... |
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| Keywords: | semi-entity simulation flight management system(FMS) primary flight simulation VNAV(vertical navigation) failure embedding |
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