Aviation

Algorithms

New Research on Quadcopter Drones Offers Breakthrough Control Strategy

Researchers at Nanjing University of Aeronautics and Astronautics have developed an integrated control strategy for quadcopter drones that enhances their tracking performance while resisting external wind disturbances. The innovative approach combines an optimization algorithm with fuzzy control, utilizing second-order Linear Active Disturbance Rejection Control (LADRC) controllers and fuzzy controllers. This

Robotics industry

Novel Ankle Rehabilitation Manipulator Design for Enhanced Rehabilitation Outcomes

Researchers at the Nanjing University of Aeronautics and Astronautics have proposed a novel three degrees of freedom (3-DoF) redundantly actuated parallel ankle rehabilitation manipulator, PUPaR-2PRPaU-PU, designed to improve rehabilitation outcomes for individuals with ankle injuries. The proposed manipulator features two rotational motions for plantarflexion/dorsiflexion and inversion/eversion, as well

Robotics industry

Intelligent Robotics Assembly Method Integrates Large Language Model with Augmented Reality

Researchers at Nanjing University of Aeronautics and Astronautics have developed an intelligent assembly method that combines Large Language Model (LLM) reasoning with Augmented Reality (AR) interaction. This innovative approach addresses common challenges in Human-Robot Collaborative (HRC) assembly, such as poor visibility, difficulty in knowledge acquisition, and strong decision dependency. The