Title :
Human operator modeling based on fractional order calculus in the manual control system with second-order controlled element
Author :
Jiacai Huang ; Yangquan Chen ; Zhuo Li
Author_Institution :
Sch. of Autom., Nanjing Inst. of Technol., Nanjing, China
Abstract :
The modeling for human operator behaviour is an important issue in the analysis and design for closed-loop manual control system, and the existing models for human operator are usually based on integer order calculus. In this paper, the manual control system with second-order controlled element is considered, and a kind of fractional order model for human operator is proposed. Based on the actual data, the effectiveness of the proposed model is validated, and the comparison results show that the proposed fractional order model is more suitable to describe the human operator behavior in the manual control process.
Keywords :
closed loop systems; control system synthesis; human factors; closed-loop manual control system; fractional order calculus; human operator behaviour modeling; integer order calculus; manual control system; second-order controlled element; Calculus; Control systems; Data models; Delay effects; Human factors; Mathematical model; Process control; Fractional Calculus; Fractional Order Model; Human Operator; Manual Control System;
Conference_Titel :
Control and Decision Conference (CCDC), 2015 27th Chinese
Conference_Location :
Qingdao
Print_ISBN :
978-1-4799-7016-2
DOI :
10.1109/CCDC.2015.7162802
