scholarly journals An Enhanced Predictive Cruise Control System Design With Data-Driven Traffic Prediction

2021 ◽  
pp. 1-14
Author(s):  
Dongyao Jia ◽  
Haibo Chen ◽  
Zuduo Zheng ◽  
David Watling ◽  
Richard Connors ◽  
...  
Keyword(s):  
Control System ◽  
System Design ◽  
Data Driven ◽  
Traffic Prediction ◽  
Control System Design ◽  
Cruise Control ◽  
Cruise Control System

Experimental Evaluation of Different Controllers for Cooperative Adaptive Cruise Control

2017 ◽  
Author(s):  
Yuan Lin ◽  
Azim Eskandarian
Keyword(s):  
Control System ◽  
Wireless Communication ◽  
System Design ◽  
Adaptive Cruise Control ◽  
Control System Design ◽  
Cruise Control ◽  
Cooperative Adaptive Cruise Control ◽  
Advanced Control ◽  
Non Linear ◽  
Error Regulation

Cooperative Adaptive Cruise Control (CACC) systems which enable vehicle following with tight inter-vehicle head-way offer unique advantage to promote transportation mobility. CACC systems are a step forward the commercially available Adaptive Cruise Control (ACC) systems as they utilize inter-vehicle wireless communication for more advanced control system design. This work studies different wireless communication topologies, i.e., receiving wireless communication from one or more preceding vehicles, and different error-regulation controllers, i.e., linear vs non-linear, for CACC. Through robot following experiments, we show that appropriately designed CACC systems can all achieve vehicle following. For emergency hard braking, however, a non-linear vehicle-following controller which generates strong braking action at short inter-vehicle distances can reduce the risk of collision.

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