Title :
Implementation and experimental study on the control system of the stewart platform model of FAST
Author :
Fengguang He ; Fengshui Jing ; Guodong Yang ; En Li ; Zize Liang ; Dongjun Yu
Author_Institution :
State Key Lab. of Manage. & Control for Complex Syst., Inst. of Autom., Beijing, China
Abstract :
In order to verify the vibration resistance feasibility of the Stewart platform with a flexible base platform in the feed cabin support system of FAST(Five-hundred-meter Aperture Spherical radio Telescope), this paper presents a scheme on the implementation of the reduced scale Stewart platform model of FAST. A vibration suppressing control algorithm is given, and the experiments related were conducted. The results show that the system is capable of suppressing normal vibrations.
Keywords :
radiotelescopes; vibration control; FAST; feed cabin support system; five-hundred-meter aperture spherical radio telescope; flexible base platform; reduced scale Stewart platform model control system; vibration resistance feasibility; vibration suppressing control algorithm; Actuators; Frequency control; Manipulator dynamics; Payloads; Vectors; Vibrations; FAST; Stewart platform; vibration suppressing;
Conference_Titel :
Control and Decision Conference (CCDC), 2013 25th Chinese
Conference_Location :
Guiyang
Print_ISBN :
978-1-4673-5533-9
DOI :
10.1109/CCDC.2013.6561431
