TY - JOUR AU - Hoogendoorn, S.P. AU - Minderhoud, M.M. PY - 2001/06/01 Y2 - 2024/03/29 TI - ADAS Impact Assessment by Micro-Simulation JF - European Journal of Transport and Infrastructure Research JA - EJTIR VL - 1 IS - 3 SE - Articles DO - 10.18757/ejtir.2001.1.3.3668 UR - https://journals.open.tudelft.nl/ejtir/article/view/3668 SP - AB - <p>This article presents the results of a ex-ante impact assessment study of Advanced Driver<br>Assistance Systems. It focuses on two systems supporting longitudinal driving tasks, namely<br>Autonomous Intelligent Cruise Control and Intelligent Speed Adaptation (ISA). The article<br>addresses and compares the impacts of these systems on efficiency, reliability, driving<br>comfort and safety by micro-simulation, for different penetration levels and bottleneck layouts.<br>The analysis reveals that deployment of cruise control improves bottleneck capacity, while<br>on the contrary, the bottleneck reliability generally reduces. The impact on traffic safety is<br>undetermined, and the cruise control has a negative impact on driver comfort. ISA has no<br>considerable effect on capacity. Also, no substantial contribution to the bottleneck reliability<br>could be established. The expected safety benefits of ISA could generally not be established<br>using the assessment methodology applied in this research.</p> ER -