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驾驶员模型建模精度分析方法研究 被引量:3

A Method for Evaluating the Modelling Accuracy of Pilot
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摘要 针对频域内驾驶员描述函数的辨识方法和最小二乘的驾驶员模型参数的估计方法,按照精度公式的规范条件建立了驾驶员模型建模精度评价公式。并对驾驶员完成俯仰跟踪任务时的仿真结果和驾驶员模型辨识结果进行了精度检验计算,同时还探讨了提高建模精度的有关技术问题(包括非参数模型与参数模型)。 The accuracy formula of pilot modelling are developed, which are suitable for evaluating the accuracy of the pilot model identified in frequency domain andthe pilot model parameters extracted according to the least squares estimator. Then, asan example, using the formula we calculate the pilot model accuracy based on the realtime simulation and pilot model identification, in which the pilot carries out a compensatory tracking task. Finally, we discussed the possibility of improving the pilot modelling accuracy.
出处 《飞行力学》 CSCD 北大核心 1996年第2期35-41,共7页 Flight Dynamics
关键词 精度 驾驶员模型 建模 人-机仿真 飞行控制 Model accuracy Pilot modelling Pilot-aircraft simulation
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同被引文献19

  • 1费革胜.论模型的精度分析[J].系统工程理论与实践,1993,13(4):1-8. 被引量:5
  • 2Committee on the Effects of Aircraft-pilot Coupling on Flight Safety, Aeronautics & Space Engineering Board. Aviation safety and pilot control[S]. Washington D. C.: National Academy Press, 1997.
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  • 6Dolega B, Rogalski T. The training rate of aircraft handling quality evaluation scale[J]. Aircraft Engineering and Aerospace Technology: An International Journal, 2008, 80(3): 274-279.
  • 7Hess R A. Analytical assessment of performance, handling qualities, and added dynamics in rotorcraft flight control[J]. IEEE Transactions on Systems, Man and Cybernetics, Part A: Systems and Humans, 2009, 39: 262-271.
  • 8Innocenti M, Minciotti R L. Pilot modeling techniques for the analysis of aircraft linear dynamic behavior[J]. Aeronautical Journal, 1990, 94(935): 153-164.
  • 9Hess R A. Unified theory for aircraft handling qualities and adverse aircraft-pilot coupling[J]. Journal of Guidance, Control and Dynamics, 1997, 20(6): 1141-1148.
  • 10Efremov A V, Rodchenko V V,Boris S. Investigation of pilot-induced oscillation tendency and prediction criteria development[R]. WL-96-310999, USA: Wright Lab, 1996.

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