DocumentCode
2453214
Title
Modeling and simulation research on closed-loop servo system
Author
Peng, Anhua ; Wang, Zhiming
Author_Institution
Eng. Training Center, Huaihai Inst. of Technol., Lianyungang, China
fYear
2010
fDate
24-27 Aug. 2010
Firstpage
124
Lastpage
128
Abstract
On the basis of steady-state design, mathematical model of closed-loop servo system, by means of a certain degree of simplification, was derived employing dynamics theory. System dynamic performance was analysed using Matlab software, with overshoot of 60.86% and rise time of 0.1284 seconds, implying that system response stability hardly satisfied actual application. Therefore, the original system was regulated with PID controller and simulation results showed that the overshoot was reduced by 94.30% from 60.86% down to 3.47%, effectively improving system response stability.
Keywords
closed loop systems; control system synthesis; servomechanisms; stability; three-term control; Matlab software; PID controller; closed loop servo system; steady state design; system response stability; Analytical models; DC motors; Mathematical model; Oscillators; Permanent magnet motors; Servomotors; Shafts; Closed-Loop Servo System; Mathematical Model; Matlab/Simulink; PID Controller;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Education (ICCSE), 2010 5th International Conference on
Conference_Location
Hefei
Print_ISBN
978-1-4244-6002-1
Type
conf
DOI
10.1109/ICCSE.2010.5593679
Filename
5593679
Link To Document