制約環境下におけるドローンの性能評価手法の開発

―(第3報)検査能力に関する評価手法の開発―

抄録

Aging infrastructure facilities are increasing in Japan. Therefore, there is a growing demand for infrastructure inspections conducted by drones, which are manpower-saving and highly maneuverable. However, there is no standardized method for quantitatively evaluating drone inspection capabilities. In the previous paper, a method was proposed to evaluate drones’ inspection capability. Furthermore, drones’ performance has been evaluated quantitatively by making and inspecting a test specimen of cracks. In this paper, a crack detection experiment was conducted using a test specimen of cracks. The obtained results evaluated the relationship between the drone’s flight parameters (acceleration in the x-direction, roll angle and pitch angle), inspection time, and the inspection success rate evaluated and discussed concerning ”drone flight and control performance.”