CD Skripsi
Pembuatan Pesawat Terbang Tanpa Awak Tipe Fixed Wing Untuk Misi Multirole : Prestasi Terbang Dan Anilisis Sistem Pendorong
ABSTRACT
This study aims to develop and test a fixed-wing unmanned aerial vehicle (UAV) with multirole capabilities. The UAV is designed to perform various missions, such as mapping, monitoring, and payload dropping, with a focus on analyzing flight performance and evaluating the propulsion system. The research process includes UAV design, prototype development, and flight performance testing, covering measurements of stall speed (Vstall), cruise speed, rate of climb, flight time, and the UAV’s ability to perform multirole missions. Additionally, a comparison between theoretical calculations and experimental test data was conducted to assess the propulsion system's efficiency. The results show that the fixed-wing UAV with multirole capabilities was successfully developed. The UAV achieved an average cruise speed of 20.76 m/s, a stall speed of 15.19 m/s, and an average flight time of 69.9 minutes at 50% throttle. The maximum rate of climb was recorded at 2.7 m/s, with the UAV successfully completing all planned multirole missions. The comparison between theoretical and experimental results showed minimal discrepancies: 0.30 m/s or 1,47 % for cruise speed, 0.05 m/s or 1,71 % for the rate of climb, 3.01 minutes or 4,5 % for flight time, and 0.29 m/s or 1,95 % for stall speed. Overall, this study successfully developed an efficient and reliable fixed-wing UAV with multirole capabilities that meets operational requirements and can be applied to various missions.
Keywords: Fixed-wing UAV, multirole, flight performance, propulsion system, cruise speed, stall speed.
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