Cost-Benefit Analysis to Assess the Effectiveness of an External Airbag and Autonomous Emergency Braking System
نویسندگان
چکیده
One of the recent developments in safety systems is an external airbag installed on front bumper a vehicle and autonomous emergency braking system. In this paper, we propose framework for cost-benefit analysis system order to validate its commercialization. Road traffic crash data obtained from National Automotive Sampling System/Crashworthiness Data System (NASS/CDS) was used, three different types related frontal damage vehicles were extracted estimate performance airbag. An ordinal logistic regression model applied terms reduced maximum abbreviated injury scale (MAIS) based reduction total delta-v following installation Given estimated airbag, conducted. According results, saves 46% occupants with MAIS 3+ injuries prevents 40% fatalities. Moreover, benefit/cost ratios range 0.496 0.509 depending scenario. Lastly, sensitivity analyses performed important parameters, including initial market penetration ratio price
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2023
ISSN: ['2169-3536']
DOI: https://doi.org/10.1109/access.2023.3267111