1A2-G02 The fail-safe function with rotational control of the coaxial helicopter(Aerial Robot and Mechatronics (2))
Hiroki Irie, Kiyoteru Hayama · The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) · 2013
The trial production of the coaxial helicopter with fail-safe function by the rotational control was carried out for the aiming at a weather survey. The aircraft is controlled by movable wing vane which is synchronizing with aspect of the aircraft, monitoring the direction by a geomagnetism sensor. Therefore, the direction of flight of the aircraft is controlled based on the compass, and is unrelated the aspect of the aircraft by the proposed rotation control. The rotational flight control is also useful for fail-safe function when the aircraft becomes uncontrollable by the trouble of one of the coaxial motor. The aircraft can record meteorological data measuring by carried sensors automatically, and the data can be read out with PC.