After Tesla expressed its willingness to cooperate fully and will provide the raw data of the vehicle half an hour before the incident to a third-party appraisal agency or government-designated technical supervision department or the consumer before 18:00 today, Tesla today ( (April 22) In the afternoon, the collected data will be officially released.
Tesla staff said that because they have not been able to contact Ms. Zhang herself, they sent the data email to the email address Ms. Zhang filled in when she bought the car.
At present, Tesla has provided the data one minute before the vehicle accident and made a text description.
The full text of the description is as follows:
When the driver stepped on the brake pedal for the last time, the data showed that the speed of the vehicle was 118.5 kilometers per hour. Within 2.7 seconds after the driver stepped on the brake pedal, the maximum brake master cylinder pressure was only 45.9 bar. After that, the driver increased the stepping on the brake pedal, and the brake master cylinder pressure reached 92.7 bar. The front collision warning and automatic emergency braking function were activated (the maximum brake master cylinder pressure reached 140.7bar) and played a role, reducing the amplitude of the collision. 1.8 seconds after the ABS was applied, the system recorded the occurrence of the collision. After the driver stepped on the brake pedal, the vehicle speed continued to decrease, and before the collision, the vehicle speed was reduced to 48.5 kilometers per hour.
The text description stated that the vehicle speed was high before the incident (close to 120km/h), and the AEB automatic brake assist system and the ABS anti-lock braking system were working normally.
In addition to the data recorded in the description, the Tesla staff also stated that within half an hour of the vehicle accident, the vehicle had more than 40 records of depressing the brake pedal, and the speed of the vehicle exceeded 100km/h and more. The situation of the second stop.
The relevant person in charge of Tesla said that he will unreservedly cooperate with the regulatory authorities to carry out in-depth investigations and openly accept social supervision.
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