Evaluation of Camry HS-CAN Pre-Crash Data

2012-01-0996

04/16/2012

Event
SAE 2012 World Congress & Exhibition
Authors Abstract
Content
This paper analyzes the HS-CAN pre-crash data, namely vehicle speed, engine speed, accelerator pedal position and brake application in a 2010 Toyota Camry. The Camry EDR monitors messages on the HS-CAN for the pre-crash conditions to be recorded. Evaluation of the HS-CAN data provides understanding of the data and limitations of the EDR. Comparison was made between the HS-CAN pre-crash data and independent instrumentation data. The refresh rate, resolution and difference to independent instrumentation of each of the pre-crash parameters were determined. A comparison of EDR data was also made.
Meta TagsDetails
DOI
https://doi.org/10.4271/2012-01-0996
Pages
13
Citation
Brown, R., and White, S., "Evaluation of Camry HS-CAN Pre-Crash Data," SAE Technical Paper 2012-01-0996, 2012, https://doi.org/10.4271/2012-01-0996.
Additional Details
Publisher
Published
Apr 16, 2012
Product Code
2012-01-0996
Content Type
Technical Paper
Language
English