A literature review on obstacle avoidance algorithms and attitude control of unmanned aerial vehicles
Peijie Shi · Journal of Computing and Electronic Information Management · 2024
The application of UAV technology in various fields continues to expand, obstacle avoidance algorithm and attitude control have become the key technologies of UAV autonomous flight. Obstacle avoidance algorithm is mainly used to improve the autonomous obstacle avoidance ability of UAV in complex environment, sense the environment through sensors and carry out real-time path planning; Attitude control ensures the stability and accuracy of the UAV during flight. This paper reviews the research progress of obstacle avoidance algorithm and attitude control of UAV of domestic and overseas, analyzes the main research achievements and challenges, discusses the collaborative method of obstacle avoidance and attitude control, and points out the future research direction. By optimizing and innovating the obstacle avoidance algorithm and attitude control technology, the flight safety and intelligence level of UAV in complex environment can be effectively improved.