Inovasi Desain Frame Quadcopter Sebagai Battery Holder Guna Meningkatkan Flight Time dari Quadcopter F450RTF

Ahmadi, Dzikri (2019) Inovasi Desain Frame Quadcopter Sebagai Battery Holder Guna Meningkatkan Flight Time dari Quadcopter F450RTF. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Unmanned Aerial Vehicle (UAV) merupakan pesawat terbang tanpa pilot manusia. Pada era sekarang ini UAV dimanfaatkan untuk beberapa fungsi antara lain untuk pengamatan, pemetaan wilayah, eksplorasi sumber daya, pengantaran barang, evakuasi bencana atau digunakan untuk kepentingan fotografi. Fungsi pengantaran barang sangat sesuai jika menggunakan UAV jenis vertical take off and landing (VTOL) yang dapat melakukan take off dan landing secara vertical sehingga tidak membutuhkan banyak ruang. Salah satu UAV jenis VTOL adalah quadcopter, namun quadcopter memilki kelemahan yakni flight time yang relative rendah terhadap UAV jenis lainnya. “Quadcopter F450 RTF” mampu terbang selama 33 menit dengan menggunakan baterai LiPo 4S 6600 mAh tanpa mendapat pembebanan, jika dilakukan pembebanan maka flight time akan menurun secara drastis. Sehingga penelitian ini dilakukan untuk merancang susunan baterai dan mendesain frame yang dapat digunakan sebagai battery holder, selain tu dilakukan juga simulasi dari frame yang telah didesain dengan software elemen hingga. Penelitian ini dilakukan dengan langkah awal yakni studi literatur dan pengumpulan data tentang “Quadcopter F450 RTF”, Baterai Lithium Ion NCR 18650 dan Material PLA. Langkah selanjutnya yakni mendesain susunan baterai dan frame yang menyesuaikan jumlah baterai, dengan desain susunan baterai maka didapatkan flight time teoritis. Kemudian frame yang sudah didesain akan disimulasi dengan ANSYS 18 menggunakan metode elemen hingga, dari ANSYS 18 didapatkan nilai tegangan dan regangan. Jika frame kuat menahan tegangan pada simulasi tersebut maka frame dicetak menggunakan 3D printer. Frame yang sudah dicetak dirangkai dan diterbangkan, lalu didapatkan flight time actual yang dibandingkan dengan flight time “Quadcopter F450 RTF” menggunakan baterai LiPo 4S 6600 mAh. Hasil yang didapatkan dari penelitian tugas akhir ini adalah flight time hasil perhitungan dari quadcopter F450 RTF yakni selama 96,1 menit membawa beban 0,5 kg dengan baterai NCR 18650 sebanyak 28 buah yang tersusun 4 seri 7 paralel. Massa dari frame yang telah didesain sebesar 0,33 kg, frame mampu menahan tegangan yang terjadi saat kondisi hovering, climbing, roll/pitch dan jatuh bebas ketinggian 3 meter. Regangan yang terjadi pada frame tidak melebihi regangan maksimal dari material frame yakni PLA. =====================================================================================================================================
Unmanned Aerial Vehicle (UAV) is a human pilotless aircraft. In the current era, UAVs are used for several functions, including observation, regional mapping, resource exploration, delivery of goods, disaster evacuation or used for photography purposes. The function of delivering goods is very suitable if using vertical type of take-off and landing (VTOL) UAV which can do vertical take-off and landing so it does not require much space. One of the UAV types of VTOL is a quadcopter, but the quadcopter has the disadvantage of flight time which is relatively low against other types of UAVs. "Quadcopter F450 RTF" can fly for 33 minutes using a 6600 mAh LiPo 4S battery without getting charged, if the load is carried out the flight time will decrease dramatically. So this research was conducted to design the battery arrangement and design frames that can be used as battery holders, besides the simulation of frames that have been designed with finite element software.
This research was conducted with the initial steps of literature study and data collection on "F450 RTF Quadcopter", NCR 18650 Lithium Ion Battery and PLA Material. The next step is to design a battery arrangement and frame that adjusts the number of batteries, with the design of the battery arrangement, the theoretical flight time is obtained. Then the frames that have been designed will be simulated with ANSYS 18 using the finite element method, from ANSYS 18 the values of voltage and deflection are obtained. If the frame is strong to withstand the voltage in the simulation, the frame is printed using 3D printers. The printed frame is assembled and flown, then the actual flight time is obtained compared to flight time "Quadcopter F450 RTF" using a 6600 mAh 4S LiPo battery. The results obtained from this final assignment research is the flight time calculated from the F450 RTF quadcopter, which for 96.1 minutes carries a load of 0.5 kg with 28 pieces of NCR 18650 batteries which are arranged in 4 parallel series 7. The mass of the frame that has been designed is 0.33 kg, the frame is able to withstand the stress that occurs when hovering, climbing, roll / pitch and free fall height of 3 meters. Strain that occurs in the frame does not exceed the maximum strain of the material PLA.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Flight Time, Frame Quadcopter, 3D Printing
Subjects:	T Technology > T Technology (General) > T57.62 Simulation T Technology > TJ Mechanical engineering and machinery > TJ230 Machine design
Divisions:	Faculty of Industrial Technology > Mechanical Engineering > 21201-(S1) Undergraduate Thesis
Depositing User:	Dzikri Ahmadi
Date Deposited:	21 Jul 2026 03:09
Last Modified:	21 Jul 2026 03:09
URI:	http://repository.its.ac.id/id/eprint/69646

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