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Nicolai Valenti

Heavy lift Hybrid Gas drone (with a new project of gas generator)

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Let's start with the generator on the prototype




This is the prototype, the generator is only for demonstration purpose because the generator at the moment is made from a nitro engine with all the connected problems (vibration and fuel consumption). A good thing is that I can add 4 kg of payload and still fly with this configuration, but without the main part of the generator (the gas engine) this is only an oversized piece of carbon fiber and wood so I made a project with a Turnigy 26 cc gas engine (3 hp) and a sensored brushless for the starting and converting the kinetic energy to a three-phase current that will be rectified with a diode bridge. Here is the project



this weekend I will make some flight tests with the prototype and some videos.

The final new is that I'm going on Kickstarter. Why I'm doing this? simple, I have to pay for the flight school and I really don't know how to get the money for the generator (I also need a px4 system with gps and telemetry). I'm working on a heavy lift cargo drone, that means I need a total thrust that is more than 8 kg (my current total thrust). I will take four SUNNYSKY XS4112S 340KV outrunner brushless motors. All this stuff will cost about 500 dollars so I think I will put this request on the Kickstarter page. If you want to stay informed please sign up the mail list http://eepurl.com/cUJnJr ;

Here is the site (under developing) www.sandwichdrones.it

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Stichworte: 1'", 1à§à¢, quadcopter Stichworte bearbeiten
Kategorien
Modellbau , Technik

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