Title :
A feedback-feedforward high order iterative learning control for freeway ramp metering
Author :
Zhang, Yulei ; Sun, Heqing ; Hou, Zhongsheng
Author_Institution :
Sch. of Appl. Math., Jilin Univ. of Finance & Econ., Changchun, China
Abstract :
In this work, a new combination form of high-order iterative learning control and feedback control is proposed to address the traffic density control problem in a macroscopic level freeway environment with ramp metering. Through adding feedback element and high order feedforward elements, the proposed approach can improve classical iterative learning control performance. The effectiveness of the new approach is verified through rigorous theoretical analysis and case studies with intensive simulations.
Keywords :
feedback; feedforward; iterative methods; learning systems; road traffic; traffic control; feedback-feedforward control; freeway ramp metering; high order iterative learning control; macroscopic level freeway environment; traffic density control problem; Adaptive control; Convergence; Simulation; Sun; Traffic control; Uncertainty;
Conference_Titel :
Intelligent Control and Information Processing (ICICIP), 2010 International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-7047-1
DOI :
10.1109/ICICIP.2010.5564244
