7 accepted papers
In this paper, we use a machine learning approach to stabilize a Single Actuator Monocopter (SAM), showing its ability to operate autonomously outdoors utilizing an onboard Inertial Measurement Unit (IMU). We introduce a neural network-based proportional stabilizer that works in parallel to cascaded…
The Samara Autorotating Wing (SAW) is a bioinspired autorotating glider capable of both controlled autorotation and diving modes. This work presents control and deployment strategies that enable precision landing of the platform from low altitude. The proposed control approach leverages cyclic contr…
Inspired by maple seeds, the self-rotary winged aerial robots reflect the advantages of both multi-rotor aircraft and fixed-wing robots. However, their self-rotating speed is related to the takeoff weight, which may affect their application and flight stabilization. To provide a practical and feasib
In this paper, we introduce a Modular Single Actuator Monocopter (M-SAM), which is capable of flying in both singular configuration and cooperative configuration. From singular mode, M-SAMs can be manually assembled into cooperative mode, using magnetic connectors built into the body of each M-SAM u…
In this work, a collaborative co-evolution approach is adopted to solve a joint physical design and feedback control optimization problem of a nature-inspired Unmanned Aerial Vehicle (UAV). Unlike traditional multirotors and fixed-wing aircraft, lift is achieved by spinning its entire body with atta
To deliver lightweight sensor payloads to disaster-struck areas by means of an aerial deployment, a novel bio-inspired method capitalizing on autorotation to slow down vertical descent rate is proposed. This concept is illustrated using the samara autorotating wing (SAW) platform, which features a u
In monocopter flight, two important parameters are required for control: angular rates and heading direction. Small monocopters fly at a very high speed (more than 600rpm), which can be out of the typical gyroscope limit. Very high speed gyroscopes do exist, but the price is high and it can only mea…