Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/1606
標題: 無人飛具油量量測系統設計與分析
Design and Analysis of Fuel Quantity Measurement System on UAV
作者: 黃亞倫
Huang, Ya-Lun
關鍵字: UAV;無人飛具;oil level sensor;fuel quantity measurement;油位感測器;油量量測設計
出版社: 機械工程學系所
引用: 1. A.J. Jaworski, G.T. Bolton. (2000). The Design of an Electrical Capacitance Tomography Sensor for Use with Media of High Dielectric Permittivity. Measurement Science and Technology, Vol. 11, pp. 743-757. 2. F. Duan, Y. Jie, Y. Xu, L. Zhang. (2005). Aircraft Fuel Calculation and Attitude Error Analysis. Journal of Nanjing University of Aeronautics & Astronautics Vol. 37, No. 6, pp. 811-815. 3. F. Reverter, X. Li, G.C.M. Meijer. (2007). Liquid-level Measurement System Based on a Remote Grounded Capacitive Sensor. Sensors and Actuators A: Physical, Vol. 138, No. 1, pp. 1-8. 4. I.K.,Ilev, R.W. Waynant. (1999). All-fiber-optic Sensor for Liquid Level Measurement. Review of Scientific Instruments Vol. 70, No. 5, pp. 2551-2554. 5. J.D. Siegwarth, R.O. Voth, S.M. Snyder. (1992). Liquid-Vapor Surface Sensors for Liquid Nitrogen and Hydrogen. Science Direct Cryogenics Vol. 51, Issue 8, pp. 417-470. 6. K. Biswas, S. Sen, P.K. Dutta. (2005). Modeling of a Capacitive Probe in a Polarizable Medium. Sensor and Actuators, physical Vol. 120, pp. 115-122. 7. L.B.Wilner. (1960). Variable Capacitance Liquid Level Sensor. Review of Scientific Instrum, Vol. 31 , pp. 501-507. 8. M. Eldar, Sait Eser Karlik. (2003). A Novel Liquid Level Detection Method and Its Implementation. Sensors and Actuators A: Physical, Vol. 109, Issues 1-2, pp. 21-24. 9. M.A. Nurge, S.A. Perusich. (2010). In-line Capacitance Sensor for Real-time Water Absorption Measurements. Sensors and Actuators B: Chemical, Vol. 150, No. 1, pp. 105-111. 10. MacDouald, A.F. Saudy, lsabel , L. , Peppler. 194 "Airmanship-from the Ground up." chapter 10 , Millennium edition , Ottawa , Ontario , Canada, Aviation publishers co. Limited. pp. 261-265 , ISBN-o- 9680390-5-7. 11. P.J. Ross. (1983). A Water-level Sensor Using a Capacitance to Frequency Converter. Journal of Physics E: Scientific Instruments, Vol. 16, pp. 827-828. 12. R.M. Tookey, M.G. Spicer and D.J. Diston. (2002). Integrated Design and Analysis of an Aircraft Fuel System. Reduction of Military Vehicle Acquisition Time and Cost through Advanced Modelling and Virtual Simulation”, held in Paris, France, April 22-25, and published in RTO-MP-089. 13. V.A. Svirid, V. de Leon, S.N. Khotiaintsev. (2000). Prototype Fiber-Optic DiscreteLevel-Sensor for Liquid Propane-Butane. IEICE Transactions on Electronics, Vol. E83-C, pp. 303-308. 14. Yang Chengning, Shiping Chen, Guogusng Yang. (2001). Fiber Optical Liquid Sensor Under Cryognic Environment. The International Society for Optical Engineering, Vol. 4204, pp. 206-215.
摘要: 
本論文針對無人飛行載具的油量量測進行系統性的設計與研究。首先針對委託研究單位所提供之電容式油位感測器進行輸出電壓特性量測與理論分析;其次再利用Soildwork、Gambit、Fluent等軟體以及此校準曲線進行油箱模型建模、網格生成、以及不同飛行角度的油量模擬計算。
由研究結果顯示:(1)電容式油位感測器之校準曲線是線性(如3線感測器),但可依實際截面變化預先設計不同靈敏度的輸出,使得油量與輸出電壓之成一線性關係(如4線感測器),以利應用。(2)若希望油位感測器(3線者)之輸出電壓範圍是0~5伏特,可將感測器上EMPTY的螺絲位置調整至-5~0的區間中;在將FULL的螺絲位置調整至-1~-2區間。(3)若希望油量計算的準確性較高,在前、後油箱中必須分別安裝3支(或以上)油位感測器,且3支感測器的位置盡可能不在一直線上,否則無法建立正確的油位平面方程式。吾人將感測器以不同之安裝策略執行(正向與反向安裝)分析結果顯示: 感測器安裝的最佳配位置如下: 在油箱的前、後兩端位置的感測器以反向(策略B)安裝;在較中央位置的感測器則以正向之安裝(策略A)。
URI: http://hdl.handle.net/11455/1606
其他識別: U0005-1908201115550900
Appears in Collections:機械工程學系所

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