Title :
A dynamic performance compensator design for servo system based on notch filter
Author :
Xiyang, Wang ; Weihong, Wang
Author_Institution :
Autom. Dept., Beihang Univ., Beijing, China
Abstract :
With the development of times. Flight Simulator getting higher and higher frequency-domain performance requirements, in order to suppress the system´s mechanical resonance and improve the system dynamic performance in wider broadband domain. Design this complex inverted notch filter, using the method that through the notch filter´s amplitude-frequency characteristics compared to actual system´s amplitude-frequency to suppress the system´s mechanical resonance and improve the system dynamic performance in wider broadband domain. And through experiment prove the effectiveness of the method.
Keywords :
aerospace simulation; notch filters; servomechanisms; dynamic performance compensator design; flight simulator; inverted notch filter; notch filter amplitude-frequency characteristics; servo system; systems dynamic performance improvement; systems mechanical resonance suppression; wider broadband domain; Bandwidth; Frequency control; Lead; Object recognition; Resonant frequency; Servomotors; Variable speed drives; Flight Simulator; dynamic performance; inverted notch filter; mechanical resonance;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2010 8th World Congress on
Conference_Location :
Jinan
Print_ISBN :
978-1-4244-6712-9
DOI :
10.1109/WCICA.2010.5554369
