Spek, A.
Bot, H.
Lecture
2012
21. EVU Conference, Brasov
Spek, A.: Accuracy of freeze frame data and EDR data in full scale crash tests
A total of nine modern cars were crashed in five high speed crash tests. Up to and into the crash, the engines were running. Data communication on the drive train CAN bus was monitored during the crash, and evaluated in order to assess the integrity of speed messages within the crash. Both freeze frame data and EDR data, if applicable, were captured after the crash. The data was compared against the measured pre-crash speed.
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