Title :
A rational square-root B-spline model approximation and control of output probability density functions for dynamic stochastic systems
Author :
Zhang, Jinfang ; Wang, Wei ; Zhang, Jianhua ; Hou, Guolian ; Wu, Liuju
Author_Institution :
Dept. of Autom., North China Electr. Power Univ., Beijing, China
Abstract :
Based on the analysis of the relationship between the actual weight and the pseudo-weight of the rational square-root B-spline based PDF model, this paper presents a new method to the modeling of the rational square-root B-spline based PDF model and the controller design is discussed based on the model. Both the modeling and controller design algorithms are applied to the simulation study of the molecular weight distribution (MWD) process, the results verify the validity of the algorithms.
Keywords :
approximation theory; control system synthesis; probability; rational functions; splines (mathematics); stochastic systems; MWD process; PDF model; controller design algorithm; dynamic stochastic systems; molecular weight distribution; output probability density functions control; rational square-root B-spline model approximation; Algorithm design and analysis; Industrial control; Iterative algorithms; Polymers; Power system modeling; Probability density function; Size control; Spline; Stochastic systems; Weight control; actual weight; control; modeling; molecular weight distribution (MWD); probability density function (PDF); pseudo-weight; rational square-root B-spline based PDF model;
Conference_Titel :
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location :
Xuzhou
Print_ISBN :
978-1-4244-5181-4
Electronic_ISBN :
978-1-4244-5182-1
DOI :
10.1109/CCDC.2010.5498755
