Abstract The Hardware-in-the-loop (HIL) simulation is both effective and necessary for Intelligent Vehicle-Highway Systems (IVHS). This paper introduces the prototype HIL simulation system, the Wuhan University of Technology Simulator (WUTS), which is a novel, mechatronic, and scaled testbed to conduct researches on cooperative vehicles in IVHS. An overview of this system, including system architecture, development process, and individual hardware implementation, is presented. A simplified vehicle model is proposed and applied into the WUTS using similarity principle based on the system modeling on the real vehicle and hardware. Two cooperative vehicles cases of following and lane-changing maneuvers were studied and emulated in the WUTS. Experimental results demonstrate that WUTS and developed vehicle models are effective and accurate for IVHS studies.
The Hardware-in-the-loop Simulator: A Mechatronic Testbed for Cooperative Vehicles Maneuvers
International Journal of Intelligent Transportation Systems Research ; 11 , 1 ; 11-22
2012-12-18
12 pages
Article (Journal)
Electronic Resource
English
Hardware-in-the-loop(HIL) , Cooperative driving , Lateral and longitudinal coupling , Scaling , Following , Lane-changing Engineering , Electrical Engineering , Automotive Engineering , Robotics and Automation , Computer Imaging, Vision, Pattern Recognition and Graphics , Civil Engineering , User Interfaces and Human Computer Interaction
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