Gas powered drone definition9/5/2023 ![]() ![]() ![]() ![]() Gear Reduction- 17:57 (calculations based off having equal rotor tip speed as RC helicopters with the same engine) I'm at least proud to say that after test two I am only waiting on two pairs of rotors in the mail.Ĭontrol system- Arduino Uno and potentiometer with a spool of speaker wire in between (remember, mechanical engineer) Lets just say that there are dozens of bolts that individually keep bad things from happening and it only takes one missing Loctite to vibrate out and let the bad things happen. Must have been too high pitch for not enough throttle. The burning turned out to be the clutch pads, which were entirely gone. It was more then happy to to fly at the end of it's leash (which I made too short for it to hang itself) for 20 minutes before I landed because I smelt something burning. This picture was taken on and was my first full system test. I have plans on selling these to farmers and other researchers some day but in the mean time I want to to lend my experience to anyone attempting a similar build and would like to see all those people who have started these builds to be able to finish. I am a mechanical engineer and am working with a computer scientist and computer engineer who have their own equally ambitious plans. To the best of my knowledge this is the first successful gasoline powered quadcopter. Since as of 10 months ago I did not even know that existed I decided to wait until I could show up with my proof of concept. At the time and since then I've come across many blogs, discussions, pictures, and videos of people who have tried this kind of build and only one or two videos of anything remotely proof of concept ( a nitro and an electric single engine/motor variable pitch build that simply made it off the ground). It all begin with design requirements of a quadcopter with a 10 pound payload for a one hour flight time and ended up with a gasoline/variable pitch build. If a company like DJI were to bring a jet engine drone out, would you buy it? Let us know in the comments below.Heres a "little" project I started a little less then a year ago. Fusion Flight is currently exploring noise suppression technologies. The AB5 JetQuad currently makes 120 dB of noise if standing right next to it. The drone only has eight moving parts, four jet engines, and four servos, meaning it is less likely to break down. The JetQuad utilizes a modular design, allowing for easy manufacturing, repairs, and upgrades. In a similar fashion to Wing Aviation’s delivery drone, the AB5 JetQuad hovers 15 feet above the ground and lowers the payload to the ground using four electric reels. The drone can mount payloads on the front, back, and top, with larger payloads being carried beneath it. According to the company’s website, diesel fuel has 40 times the energy density of Lithium batteries, taking only minutes to refuel rather than hours to charge. The AB5 JetQuad runs on common diesel fuel and has a capacity of five gallons. The jet engines can swivel between vertical and horizontal positions, meaning the AB5 JetQuad is a VTOL drone. ![]() The drone uses four jet engines in an H configuration along with thrust vectoring systems, ensuring it can fly stably and send the correct amount of power to each jet engine. The company created the AB5 JetQuad as a direct response to current drones with a limited payload capacity, slow top speed, and low energy density batteries. The AB5 JetQuad is the latest product from Fusion Flight, a startup out of Dallas. Can it compete with standard drones and live up to the hype?įusion Flight’s jet-powered drone produces 200 horsepower The creators of the drone say it’s like an unmanned, scaled-down version of the Harrier Jump Jet. Fusion Flight has created a rather unconventional drone that uses jets as a replacement for the usual electric motors. ![]()
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