Browsing Τμήμα Μαθηματικών και Στατιστικής / Department of Mathematics and Statistics by Author "Zhang, J."

Now showing items 1-8 of 8

    • Conference Object  

      Adaptive vehicle following control system with variable time headways 

      Zhang, J.; Ioannou, Petros A. (2005)
      In this paper, we design a vehicle following control system with variable time headways, using adaptive control design methodology. It is shown that the designed vehicle following control system guarantees closed-loop ...
    • Conference Object  

      Design and evaluation of a roadway controller for freeway traffic 

      Zhang, J.; Boitor, A.; Ioannou, Petros A. (2005)
      In this paper, a roadway controller that optimally coordinates speed limits and ramp metering to improve freeway traffic efficiency is designed using the Model Predictive Control (MPC) methodology. The performance of the ...
    • Conference Object  

      An integrated roadway controller and its evaluation by microscopic simulator VISSIM 

      Chang, H.; Wang, Y.; Zhang, J.; Ioannou, Petros A. (Institute of Electrical and Electronics Engineers Inc., 2015)
      A roadway control system that integrates variable speed limits and ramp metering is designed to relieve congestion, suppress shock waves and improve safety on a freeway stretch. The speed control design is only based on ...
    • Article  

      Longitudinal control of heavy trucks in mixed traffic: Environmental and fuel economy considerations 

      Zhang, J.; Ioannou, Petros A. (2006)
      In this paper, longitudinal vehicle-following controllers for heavy trucks with different spacing policies are designed, analyzed, simulated, and experimentally tested, and their performance in mixed traffic with passenger ...
    • Conference Object  

      Longitudinal control of heavy trucks: Environmental and fuel economy considerations 

      Zhang, J.; Ioannou, Petros A. (2004)
      In this paper we design, analyze, simulate and experimentally test longitudinal vehicle following controllers for heavy trucks with different spacing policies and evaluate their performance in mixed traffic with passenger ...
    • Conference Object  

      Non-identifier based adaptive control scheme with guaranteed stability 

      Zhang, J.; Ioannou, Petros A. (2006)
      In this paper, we investigate a non-identifier based adaptive control scheme for single-input single-output (SISO) plants. The overall adaptive control system can be viewed as a feedback interconnection of a SISO plant, a ...
    • Conference Object  

      Safe adaptive control for performance improvement 

      Zhang, J.; Ioannou, Petros A. (2006)
      In the past fifty years, adaptive control theory has reached a high level of maturity. However, applications of adaptive control in safety sensitive systems are still very limited. Conventional identifier based adaptive ...
    • Conference Object  

      A simple roadway control system for freeway traffic 

      Zhang, J.; Chang, H.; Ioannou, Petros A. (2006)
      In this paper, a roadway control system that regulates variable speed limits along the freeway in addition to ramp metering is proposed to counteract traffic congestion and improve freeway efficiency. It treats the speed ...