Solar wind drone

After 8 months of production and flight tests, the solar wind drone finally go online.
It's a large full electric solar power drone with endless possibilities.
It can launch and land in 40m runway. It can survive body land at 100km/h if gear isn't functional. It can go up to 200kmh with full power. It also stay in air at a speed of 30kmh thanks to the large flap systems and large wingspan. It had a Max weight limit of 500kg for additional payload, but the weight of the entire aircraft is less than a tonne thanks to new super lightweight material. With large control surface and unbalanced thrust control it's extremely maneuverable and can turn in really small space. It's the amazing platform for emergency support, suvery, and photographing.
How to fly
Before you take off you need to set proper trim. Recommend for takeoff is -45, for level fly at 20-30m/s is -36, for high speed fly at 50m/s is -15 to -18.
Use the flaps carefully as they caused problem on pitch stability. They make the aircraft pitch up. Only use in taking off, landing or when less than 15m/s. Yaw can be used for sharp turn. unlike most plane I recommend to use yaw for main heading control.
Also, enjoy the FPV view with NAV-CAN and SER-CAM can be used to find a lost drood or craft.
Happy flying:)
Inspired by: https://www.simplerockets.com/c/ocIJV6/Solar-Wind-Solar-powered-Drone