ZG control and simulation of helicopter using Taylor-Zhang discretization formula
- Resource Type
- Conference
- Authors
- Zhang, Yunong; Yin, Ziyu; Huang, Huanchang; Gong, Huihui; Xiao, Huinan
- Source
- 2017 Chinese Automation Congress (CAC) Chinese Automation Congress (CAC), 2017. :357-362 Oct, 2017
- Subject
- Aerospace
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Transportation
Helicopters
Mathematical model
Displacement control
Load modeling
Taylor series
Electronic mail
Trajectory
Helicopter sling load system
Taylor-Zhang discretization (TZD) formula
zeroing-dynamics (ZD) method
zeroing-gradient (ZG) method
- Language
In this paper, the displacement control and angle control of helicopter sling load system are investigated respectively by using zeroing-dynamics (ZD) method and zeroing-gradient (ZG) method, through which we yield corresponding ZD controller and ZG controller. More importantly, the recently new formula termed Taylor-Zhang discretization (TZD) formula is derived and applied to the discrete control and simulation of the helicopter sling load system. Corresponding numerical results evince that the TZD formula has high efficacy in discretizing ZD and ZG controllers of the helicopter system.