Title :
Tuning method of proportional differential controller for delay-time system based on polynomial approximation
Author :
Ling Xu ; Feng Ding ; Dengfeng Liu ; Baoguo Xu
Author_Institution :
Sch. of Internet of Things Eng., Jiangnan Univ., Wuxi, China
fDate :
May 31 2014-June 2 2014
Abstract :
This paper proposes a design method of the proportional integral derivative controller. The controller is used to a delay-time system. A polynomial approximation method is studied to the delay-time system. The controller is designed based on the approximation model and used to the delay-time system. Some numerical examples are illustrated to show the effective of the proposed method.
Keywords :
control system synthesis; delays; polynomial approximation; three-term control; delay-time system; polynomial approximation; proportional differential controller; proportional integral derivative controller design method; tuning method; Least squares approximations; PD control; Polynomials; Process control; Signal processing algorithms; Tuning; Controller Tuning; Polynomial Approximation; Proportional Differential Controller;
Conference_Titel :
Control and Decision Conference (2014 CCDC), The 26th Chinese
Conference_Location :
Changsha
Print_ISBN :
978-1-4799-3707-3
DOI :
10.1109/CCDC.2014.6852200
