Integrated Guidance and Control for UAV Standoff Target Tracking
- Resource Type
- Conference
- Authors
- Cheng, Shanshan; Li, Dawei; Li, Na; Wang, Honglun; Wu, Jianfa; Su, Zikang; Zhang, Menghua
- Source
- 2018 IEEE CSAA Guidance, Navigation and Control Conference (CGNCC) CSAA Guidance, Navigation and Control Conference (CGNCC), 2018 IEEE. :1-6 Aug, 2018
- Subject
- Aerospace
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Fields, Waves and Electromagnetics
General Topics for Engineers
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Target tracking
Unmanned aerial vehicles
Aerodynamics
Mathematical model
Three-dimensional displays
Nonlinear dynamical systems
Control systems
3D target tracking
unmanned aerial vehicles (UAVs)
Lyapunov Guidance Vector Field (LGVF)
Linear Active Disturbance Rejection Control (LADRC)
- Language
Aiming at the 3D standoff target tracking problem with six degree-of-freedom (6-DOF) unmanned aerial vehicle (UAV) nonlinear dynamic model in windy environment, this paper designs an integrated tracking guidance and control system based on the 3D Lyapunov Guidance Vector Field (LGVF) and the linear active disturbance rejection control (LADRC). The designed system is composed of the angular and angle loops based on LADRC, the flight path loop combined with the inverse dynamic resolving approach and LADRC, and the LGVF guidance law. It enables UAV to track the maneuvering target in the standoff manner and converge to the desired trajectory. Simulations verify the disturbance rejection ability and the tracking ability of the system for tracking the maneuvering target.