The association of renewable energy with our present technology is a very vital step in battling global warming and facing the energy crisis. A working solar UAV would be the first step to achieve this association.
To design a medium altitude long endurnce (MALE) UAV that runs on solar energy alone while transporting a payload
The approach includes design of the RC VTOL aircraft based on previous models, fabrication of final design and fuselage balancing, and piloting of the VTOL after adding the wing.