Optimal Adaptive Cruise Control with Guaranteed String Stability
نویسندگان
چکیده
منابع مشابه
Optimal Adaptive Cruise Control with Guaranteed String Stability
A two-level Adaptive Cruise Control (ACC) synthesis method is presented in this paper. At the upper level, desired vehicle acceleration is computed based on vehicle range and range rate measurement. At the lower (servo) level, an adaptive control algorithm is designed to ensure the vehicle follows the upper level acceleration command accurately. It is shown that the servo-level dynamics can be ...
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A framework for string-stability analysis is formulated in this paper. First, uniform string will be analyzed. We will then present analysis results on strings of mixed vehicles. A String-Stability Margin (SSM) index is defined in this paper to give a quantitative measurement of any ACC design. Simulation results using MATLAB and a microscopic traffic simulator will also be given to demonstrate...
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ژورنال
عنوان ژورنال: Vehicle System Dynamics
سال: 1999
ISSN: 0042-3114
DOI: 10.1076/vesd.32.4.313.2083