Title :
An Overview of PID Theories on FOLIPD Model of Economic Negative Feedback
Author :
Ailing, Gong ; Tingrui, Liu
Author_Institution :
Econ. & Bus. Sch., Qingdao Univ. of Sci. & Technol., Qingdao
Abstract :
The paper mainly made an overview of PID simulation theories on FOLIPD model of economic negative feedback whose transfer function is a formulation of first order lag and integrator plus delay. It realized PD or PID controller with more conspicuous effect, and can be put to use in control process of economic negative feedback with high precision. The paper, by comparison, illustrated the simulation results of the system response that based on the expatiating on algorithm thoughts. The point to be emphasized here is that the negative feedback theory plays an important role in analyzing how far the supplies and demands can go balance and not how to do that.
Keywords :
economics; operations research; three-term control; transfer functions; FOLIPD model; PID controller; PID theories; economic negative feedback; transfer function; Control systems; Delay; Fuzzy control; Negative feedback; PD control; Paper technology; Supply and demand; Three-term control; Transfer functions; Tuning; PID simulation; economic negative feedback; fuzzy PID; genetic algorithm; optimal fuzzy PD;
Conference_Titel :
Knowledge Acquisition and Modeling Workshop, 2008. KAM Workshop 2008. IEEE International Symposium on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-3530-2
Electronic_ISBN :
978-1-4244-3531-9
DOI :
10.1109/KAMW.2008.4810547
