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研究生: 鄭學懋
Cheng, Hsueh-Mao
論文名稱: 任務型無人飛行載具自主飛行與驗證
Autonomous Flight Verification for Mission Unmanned Aerial Vehicle
指導教授: 蕭樂群
Shiau, Le-Chung
共同指導教授: 林清一
Lin, Chin E.
學位類別: 碩士
Master
系所名稱: 工學院 - 民航研究所
Institute of Civil Aviation
論文出版年: 2013
畢業學年度: 101
語文別: 英文
論文頁數: 77
中文關鍵詞: UAV 自動導航增益值模擬DATCOM
外文關鍵詞: UAV Autopilot, Gain Control, Flight Simulation, DATCOM
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  • 本篇論文的主要目的是要建立一個任務型無人機自主飛行系統,其中整合GPS與無限傳輸模組於開放式自動駕駛飛控系統。為了建立一個能確保無人機自主飛行的穩定性和安全性,在此建立一套模擬系統,計算Ce-73無人機自主飛行穩定之初始增益,通過實驗調整路徑追蹤之增益值,並在真實環境中驗證它的性能。

    The main object of this thesis is to build up a system for the mission unmanned aerial vehicle autonomous flight by integrating with GPS and modem into open source autopilot flight control. Considering of the stability and the safety requirement, a simulation system determines the initial gains of Ce-73 UAV for the flight stability. Test flights are carried out by adjusting control gains for tracking point. The autopilot performance is verified in the real environment.

    ABSTRACT i 摘要 ii 謝誌 iii Contents iv List of Table vi List of Figure vii Chapter 1 1 Introduction 1 1.1 Motivation 1 1.2 Literature Survey 2 1.2.1 X-Plane 3 1.2.2 JSBSim and FlightGear 3 1.2.3 XFLR5 4 1.3. Main Idea 4 1.4 Thesis Outline 5 Chapter 2 6 Flight Simulation 6 2.1 Aerodynamics 6 2.1.1 Longitude motion 7 2.1.2 Lateral direction motion 14 2.2 Model setup 17 2.2.1 DATCOM settings 18 2.2.2 Longitudinal motion 22 2.2.3 Lateral direction motion 26 2.3 Control Law 27 2.4 Remark 31 Chapter 3 32 Simulation of Auto Pilot Flights 32 3.1 Simulation System Description 33 3.1.1 Stable Margin 33 3.1.2 Simulation Loop 35 3.2 Stable Margin Calculation 38 3.2.1 Longitudinal Motion 38 3.2.2 Lateral direction motion 42 3.3 Simulation Loop Motion Respond 46 3.3.1 Longitudinal Motion 47 3.3.2 Lateral direction motion 50 3.4 Remark 53 Chapter 4 54 Flight Experiment 54 4.1 Experiment setup 54 4.2 Experiment 60 4.2.1 Sky Surfer 62 4.2.2 Thunder Tiger N40TT 66 4.2.3 Ce-73 70 4.2 Result and discussion 71 4.3 Remark 73 Chapter 5 74 Conclusion and Future Work 74 5.1 Conclusions 74 5.2 Future works 75 References 76

    [1] Y. H. Cheng, “Integrated Avionic System of Unmanned Aerial Vehicle”, MS Thesis, Department of Aerospace Engineering, Tamkang University, January 2009, pp. 8-12.
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    [6] C. T. Tsai, “Application of DATCOM Empirical Formulae, Figure and Table for the Longitudinal Analysis of a High-Payload and High lift UAV”, MS Thesis, Department of Aeronautics and Astronautics, National Cheng Kung University, July 2012, pp. 19-60.
    [7] Y. H. Chien, “The Realization of Autonomous Flight Control on UAV”, MS Thesis, Department of Aeronautics and Astronautics, National Cheng Kung University, June 2004.
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    [12] L. C. Jones, “The application of the MATLAB/SIMULINK analysis packages to the design of a discrete linear quadratic optimal missile autopilot”, IEEE paper, 1995.
    [13] Excerpt from Intelligent Surveillance with MAVs R&D 1042-AM-01, PAPARAZZI User's Manual, available from web: http://PAPARAZZI.enac.fr/w/images/Users_manual.pdf
    [14] C. E. Lin, Y. H. Lai, Y. C. Huang, C. C. Li, C. C. Nien, “System Design Approach for Experimental UAV”, Journal of Aeronautics, Astronautics and Aviation, Series A, Vol. 45 No. 1, March 2013, pp. 25-36.
    [15] C. E. Lin, Y. H. Lai, Y. C. Huang, C. C. Li, C. J. Sun, C. W. Tu, C. C. Nien, C. C. Cheng, M. Y. Shih, “High Payload Low Speed UAV System for Disaster Surveillance Applications”, 25th UAV System Conference, Bristol, UK, April 12-15, 2010.

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