Linear Model and Flying Qualities of an Unmanned Aerial Vehicle with Canard Configurationan Unmanned Aerial Vehicle with Canard Configuration

Abstract

U ovom diplomskom radu izračunate su aerodinamičke karakteristike bespilotne letjelice. Dobivene aerodinamičke karakteristike dalje se koriste za statičku analizu stabilnosti, uzdužnu i bočnu. Koristeći podatke iz statičkih analiza i XFLR5 softvera, određuje se linearni model gibanja letjelice. Pomoću linearnog modela letjelice izvršena je dinamička analiza letjelice i analiza odziva sustava na pobudu. Za kraj je određena kvaliteta upravljanja letjelicom prema MIL-F-8785C standardu. Dobiveni rezultati prikazani su analitički i grafički radi lakšeg razumijevanja.Aerodynamic characteristics of an unmanned aerial vehicle are calculated in this thesis. Calculated data is then used for longitudinal and lateral static stability analysis. Data obtained from static analyses and XFLR5 software is then used to determine linear model of an unmanned aerial vehicle. Modal response graphs and dynamic stability analyses were conducted utilizing the linear model of an unmanned aerial vehicle. Finally, control quality was determined according to MIL-F-8785C standard, also by using the linear model of an unmanned aerial vehicle. Results of every analysis are given in mathematical and graphical form for better understanding