Title :
Adaptive PID controller with identification of parameters
Author :
Shubladze, A.M. ; Gulyaev, S.V. ; Pashchenko, F.F.
Author_Institution :
Inst. of Control Sci., Russian Acad. of Sci., Moscow, Russia
Abstract :
In this article we propose an adaptive PID controller with minimization of the number of changes in its output signal (PIDam controller). Adaptation process in PIDam controller occurs in a mode of natural functioning of a control system, i.e. without breaking of regulation contour. There are results of simulation of control system with this regulator. This results concludes that high adaptive capacity of PIDam controller provide an identification both static, and dynamic parameters of objects control for time, being only small part of transient time in a control system.
Keywords :
adaptive control; parameter estimation; three-term control; PIDam controller; adaptive PID controller; natural functioning mode; parameter identification; regulation contour; Adaptation model; Adaptive systems; Object recognition; Process control; Regulators; Transient analysis; adaption; control; controller; object; transfer function;
Conference_Titel :
Application of Information and Communication Technologies (AICT), 2010 4th International Conference on
Conference_Location :
Tashkent
Print_ISBN :
978-1-4244-6903-1
Electronic_ISBN :
978-1-4244-6904-8
DOI :
10.1109/ICAICT.2010.5611800